The Kynix Components

IntroductionThe LM393 comparator can be regarded as equivalent to the most popular version of the LM358 operational amplifier. Although any operational amplifier can be used as a voltage comparator, the LM393 comparator proves its advantage by providing an open collector output to make it suitable for driving loads.The output transistor can drive loads up to 50V and 50mA and is suitable for driving most TTL, MOS and RTL loads. The transistor can also isolate the load from the system ground.This Vedio Introduces LM393 Dual Comparator with Open Collector Output from Integrated CircuitCatalogIntroductionCAD CAE SymbolsDocument and MediaECCN UNSPSCLM393 Pin Configuration and FunctionsPopularity by RegionBasic ParametersProduct ManufacturerFeaturesProduct RangeAdvantagesAlternative ModelsFunctional Block Diagram Ordering & QuantityDocument and MediaComponent DatasheetLM393 DatasheetApplication NotesApplication Design Guidelines for LM393LM393 Pin Configuration and FunctionsThe LM393 datasheet provided above is for your reference, so that you can understand the physical dimensions of all packages in more detail. The configuration of all 8 pins and the function of each pin are as follows:The function of LM393 pins are as follows:Basic ParametersNumber of channels2Output typeOpen-collectorPropagation delay time 1.3 µsVs (Max)36 VVs (Min)2 VVos (offset voltage @ 25 C) (Max)5 mVIq per channel (Typ)0.225 mAInput bias current (+/-) (Max)50 nARail-to-railOutRatingCatalogOperating temperature range 0℃ to 70℃FeaturesStandard comparatorVICR (Max)34.5 VVICR (Min)0 VApprox. price1ku | 0.06 US$FeaturesImproved specifications of B-version– Maximum rating: up to 38 V– ESD rating (HBM): 2k V– Low input offset: 0.37 mV– Low input bias current: 3.5 nA– Low supply-current: 200 µA per comparator– Faster response time of 1 µsec– Extended temperature range for LM393B– Available in tiny 2 x 2mm WSON packageB-version is drop-in replacement for LM293,LM393 and LM2903, A and V versionsCommon-mode input voltage range includesgroundDifferential input voltage range equal to maximumrated supply voltage: ±38 VLow output saturation voltageOutput compatible with TTL, MOS, and CMOSAdvantagesVacuum robotSingle phase UPSServer PSUCordless power toolWireless InfrastructureApplicancesBuilding AutomationFactory automation & controlMotor drivesInfotainment & clusterFunctional Block DiagramCAD CAE SymbolsPackagePinsDownloadPDIP (P)8View optionsSO (PS)8View optionsSOIC (D)8View optionsTSSOP (PW)8View optionsVSSOP (DGK)8View optionsECCN UNSPSCDescriptionValueECCN CodeEAR99HTS Code8542.39.00.01Popularity by RegionProduct ManufacturerTexas Instruments Inc. (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally. Its headquarters are in Dallas, Texas, United States. TI is one of the top ten semiconductor companies worldwide, based on sales volume. Texas Instruments's focus is on developing analog chips and embedded processors, which accounts for more than 80% of their revenue. TI also produces TI digital light processing (DLP) technology and education technology products including calculators, microcontrollers and multi-core processors. To date, TI has more than 43,000 patents worldwide.Product RangeDevicesBoardsDeveloper ToolsARM ® PROCESSORSAUTOMOTIVE PRODUCTSIDENTIFICATION & SECURITYKinetis Cortex®-M MicrocontrollersIn-Vehicle NetworkNFCLPC Cortex-M MicrocontrollersMicrocontrollers and ProcessorsRFIDAlternative ModelsLM741LM358LM339LM324  After reading the blog, have you better understand LM393? If you are also interested in how to DIY your solar tracking car by using LM393 , you may wish to browse right here right now!Finally, if you have any questions about LM393, please do not hesitate to leave a message in the comment section below!

I DescriptionThis blog introduces the design of a lithium battery backup power control board based on LM393, which is simple, stable, reliable, and low-cost. It can directly output the mains voltage when there is mains power, and continuously monitor the mains voltage. Not only can this design automatically turn on the inverter within 10 ms after the mains power is off, but it also has a power management function: when the internal lithium battery voltage is lower than the set value, it will automatically charge.This Vedio introduces How Does LM393 WorksCatalogI DescriptionII Design and Working Principle2.1 Design2.2 Working PrincipleIII TestIV ConclsionOrdering & QuantityII Design and Working PrincipleThe details of LM393 based lithium battery backup circuit are as follows:2.1 Design2.1.1 Mains Power FailureWhen there is no mains power input, the control panel will turn on the inverter and output 220V AC within 10 ms of the mains power failure.2.1.2 Charging ManagementFigure 1. Function DiagramWhen there is mains input, the control board first shuts down the inverter output and switches to the mains output; then enters the charging management state (due to the feature of the lithium battery protection board, the protection board stops charging after overcharge protection. When the battery voltage When it drops to the overcharge recovery value or below, it will automatically resume charging. When there is mains input for a long time, the lithium battery charger will be repeatedly charged, which will affect the life of the lithium battery). When the lithium battery is fully charged, it will stop charging. When it drops to a certain level (this parameter is lower than the overcharge recovery value of the lithium battery protection board, the specific parameter value is adjustable) and then resume charging until it is fully charged, and repeat the above process.2.2 Working PrincipleAccording to the design requirements, the principle design of this control board is divided into two parts: lithium battery voltage detection and control, and mains voltage detection and control.The main voltage comparison part of the control board uses the dual voltage comparator integrated chip LM393. LM393 integrates 2 independent comparators, its operating power supply voltage range is wide, it can work for 2～36V when single power input, and ±1～±18V when dual power input. In addition, its current consumption is small, only 0.8mA.And what is the pinout of LM393? We can take a look at Figure 2 below:Pins 3 ,5 are the non-inverting input terminals of the two comparators respectively;Pins 2, 6 are the inverting input terminals of the two comparators respectively;Pins 1,7 are the corresponding output terminals of the two comparators respectively.Figure 2. LM393 PinoutWhen used as a basic comparison circuit, if the voltage at the non-inverting input terminal is greater than the voltage at the inverting input terminal, the corresponding output terminal outputs a high level, and vice versa. For example, when U5>U6, U7 outputs high level; when U5<U6, U7 outputs low level.2.2.1 Lithium Battery Voltage Detection and ControlLithium battery voltage detection control is shown in Figure 3.(1) Power SupplyThe power supply of the control part is taken from the lithium battery of the backup power supply, and the voltage of the control board is 12V DC. Because the lithium battery in this design is 48V, its voltage range is 32V to 54.6V, which is higher than the large input voltage required by the stabilizer block 7812. Therefore, in order to protect the voltage regulator block 7812, we need to connect a 20 V voltage regulator tube in series at the input to step down. Here, diode D5 acts as reverse voltage protection(2) Voltage ComparisonThe power management adopts the comparator LM393, the sampling voltage of the lithium battery is divided by resistors R11 and R12, and then input to the non-inverting input of LM393. The reference voltage divides 12V through the resistor R4 and the potentiometer, and then enters the inverting input of LM393.When the sampling voltage U1 is higher than the reference voltage U2, the output terminal corresponding to LM393 outputs a high level, the transistor 9012 is turned off, the relay does not operate, and the inverter stops working.When the sampling voltage U1 is lower than the reference voltage U2, the output terminal corresponding to LM393 outputs a low level, the transistor 9012 is turned on, the relay acts, and the inverter is turned on. The reference voltage can be adjusted according to the actual parameters through the potentiometer R5.Figure 3. LM393 Lithium Battery Voltage Detection and Control(3) Hysteresis Comparator CircuitIn a single-limit comparator, if the input signal Uin has a slight interference near the threshold, the output voltage will produce corresponding jitter (fluctuation). For example, in the design of lithium battery voltage detection, if the sampling voltage of the lithium battery fluctuates near the target voltage (see Figure 3), the voltage of U1 is higher than the voltage of U2, and the output of the comparator should output a high level. However, if the U1 voltage or U2 voltage fluctuates slightly at this time, the transistor 9012 is likely to be turned on and off frequently at this time, and the control output will be very unstable. Then how to overcome this shortcoming? We can introduce positive feedback in the design (that is, the way of hardware to achieve return difference). If we need to fix a trip point at a certain reference voltage value, we can insert a non-linear element (such as a crystal diode) in the positive feedback circuit. By using the unidirectional conductivity of the diode (in Figure 2, D10 diode 1N4148), the above requirements can be achieved.2.2.2 Mains Voltage Detection and ControlThe description of the mains voltage detection control part is shown in Figure 4.(1) Power Supply PartThe power supply part uses the same power supply DC 12 V as the lithium battery voltage detection and control part.(2) Mains Voltage DetectionTaking into account the cost of the mains voltage detection part, this design abandons the traditional transformer or voltage transformer detection method, and uses two optocoupler chips PC817 to detect the mains. PC817 is a commonly used linear optocoupler, which is often used in functional circuits that require more precision. When an electrical signal is applied to the input end, the light emitter emits light and illuminates the light receiver. The light receiver is turned on after receiving the light, and generates a photocurrent output from the output end, thus realizing the "electricity-optical-electricity" conversion. This conversion is often applied to various civil industrial products such as switching power supplies, UPS, adapters, etc.Figure 4. LM393 Mains Voltage Detection and ControlTake AC 220V as an example. In order to protect the optocoupler, we use a 1MΩ resistor in the design to limit the current of the optocoupler emitter. The optocoupler chips U1 and U2 are respectively turned on under the action of alternating current, and cooperate with the capacitor C6 to ensure that the voltage of the non-inverting input terminal U3 is greater than the inverting input terminal U4 under the condition of normal mains input. The optocoupler chip used in this design can also be used for electrical isolation between the control board and the mains.When there is mains power:LM393's non-inverting input terminal U3 voltage is DC 12VInverting input terminal U4 voltage is 9V (R2, R10 divided voltage)The corresponding output terminal is highThe transistor 9014 is turned onThe relay operatesThe normally closed point is openThere is output between mains voltageWhen there is no mains power:The voltage at the non-inverting input terminal U3 of LM393 is DC 0VThe voltage at the inverting input terminal U4 is 9VThe corresponding output terminal is low levelThe transistor 9014 is cut offThe relay does not operateThe normally closed point is closedThe inverter outputs 220V.III TestAfter testing, this control circuit meets the design requirements: when there is mains power supply, it outputs mains voltage, and automatically converts to backup power supply within 10ms in the case of mains power failure, and has good charging management functions, as shown in Figure 5 and Figure 6.Figure 5. Lithium Battery Voltage Detection Waveform Figure 6. Mains Voltage Detection WaveformIn practical applications, MOS tubes and triacs can also be used to replace the relays in the voltage detection and control part of the lithium battery and the relays in the mains voltage detection and control part to achieve the control output.IV ConclsionThis control board is designed according to the characteristics of the lithium battery backup power supply that is gradually popularized at present. It has the advantages of strong anti-interference and low cost, and has strong market promotion value.In subsequent designs, we can also add protection functions such as battery under-voltage protection, short-circuit protection, overload protection, over-voltage protection, and over-temperature protection according to user requirements to continuously improve the product. After reading the blog, have you better understand LM393?Finally, if you have any questions about LM393, please do not hesitate to leave a message in the comment section below!

EV2400 is a USB-Based PC Interface Board for Battery Fuel (Gas) Gauge evaluation module MSP430 ultra-low-power.CatalogProduct OverviewEV2400 FeaturesEV2400 ControllerUSB Interface (USB)EV2400 Component Placement EV2400 Board LayerEV2400 Solder MaskEV2400 SilkscreenEV2400 Product AttributesEV2400 ApplicationsComponent DatasheetUsing WarningsEV2400 ManufacturerFAQProduct OverviewEV2400 Interface BoardThe EV2400 EVM interface board enables an IBM-compatible or other type PC (with the required driver for its particular platform) to communicate with the Texas Instruments SMBus or I2C interface gas gauges via a Universal Serial Bus (USB) port. In addition to this board, PC software is required to interpret the gas gauge data to complete the evaluation system.EV2400 Features• Fully powered from the USB port• Optional 5-V port for powering high power voltage drivers (future upgrade)• Complete interface between the USB and SMBus, I2C (8/16) interfaces• Expansion port for future upgradesEV2400 ControllerThe EV2400 controller is an MSP430F5529 running at 4 MHz. The controller firmware is stored in flash memory and is executed by the core at power-up. The controller communicates with target device(s) through either: a 2-wire SMBus communication port, a 2-wire EEPROM I2C port, or a single-wire HDQ port. The 2-wire SMBus communication port supports both SMBus and I2C protocols. CRC-8 checksum verification for the data packets prevents data corruption over the USB.USB Interface (USB)The interface board connects to a USB port (version 1.1 or later) on a host computer and is powered from the port. All communication over the USB is human Interface device (HID) class. Drivers are built into Windows® and most of the operating systems.EV2400 Component Placement Top AssemblyBottom AssemblyEV2400 Board LayerEV2400 Board Layer 1 EV2400 Board Layer 2EV2400 Solder MaskEV2400 Solder Mask 1 EV2400 Solder Mask 2EV2400 SilkscreenEV2400 Interface Board SilkscreenEV2400 Product AttributesSpecificationsValuesMfrTexas InstrumentsSeries-PackageBoxPart StatusActiveTypeInterfaceFunctionUSB 2.0 to SMBus BridgeEmbeddedYes, MCU, 16-BitUtilizedIC / Part MSP430F5529Primary Attributes-Supplied ContentsBoard(s), Cable(s)Secondary Attributes-Base Product NumberEV2400Evaluation KitYesOperating Supply Voltage5 VLead FreeLead FreeREACH SVHCNo SVHCRoHSCompliantTool Is For Evaluation OfMSP430F5529SubcategoryDevelopment ToolsEV2400 ApplicationsCommunications & Networking, IndustrialComponent DatasheetEV2400 PDFUsing WarningsPlease check their parameters and pin configuration before replacing them in your circuit.EV2400 ManufacturerTexas Instruments Inc. (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally. Its headquarters are in Dallas, Texas, United States. TI is one of the top ten semiconductor companies worldwide, based on sales volume. Texas Instruments's focus is on developing analog chips and embedded processors, which accounts for more than 80% of their revenue. TI also produces TI digital light processing (DLP) technology and education technology products including calculators, microcontrollers and multi-core processors.FAQ What is the EV2400?The EV2400 is an evaluation module interface board. What is the difference between the EV2400 and EV2300?From a technical standpoint, the EV2300 and EV2400 differ in how the device is constructed internally. The EV2300 is a multi-chip device that transfers data using proprietary USB protocols; the EV2400 has a single MSP430 microcontroller that handles data using the conventional USB Human Interface Device protocol.

I DescriptionIn daily life, calendar clocks are used in various places. Such as shopping malls, supermarkets, offices, homes, schools, etc. Compared with the traditional mechanical clock, the digital calendar clock has a series of advantages. Such as high precision, intuitive display, and long life. This blog introduces a calendar clock designed with a DS1302 rtc chip.DS1302 RTC with Arduino TutorialCatalogI DescriptionII System Hardware Design2.1 Overall Structure2.2 DS1302 Clock Module2.3 LCD1602 LCD ModuleIII System Software Design3.1 Design of DS1302 Clock Subprogram3.2 LCD 1602 Liquid Crystal Display Subprogram DesignIV ConclusionFAQOrdering & QuantityII System Hardware Design2.1 Overall StructureTake AT89C51 single-chip microcomputer as the main controller, and use DS1302 clock chip to design calendar clock. Its overall structure is shown in Figure 1.Figure 1. Overall Structure of SystemThe designed calendar clock must not only display hours, minutes and seconds, but also display years, months, days and weeks. The core of the system is the AT89C51 microcontroller. Through the single-chip computer control DS1302 display calendar and time. And the output result is displayed on LCD1602 liquid crystal screen.2.2 DS1302 Clock ModuleThe DS1302 clock chip has the characteristics of low power consumption and high performance. It can communicate with the microcontroller through a simple synchronous serial mode, and only requires three I/O lines. Namely reset (RST), I/O data line and serial clock (SCLK)2.2.1 DS1302 Pins and StructureFigure 2 shows the external pins and functions of DS1302.Figure 2. DS1302 PinoutVCC2-main power supply pin; X1, X2-32.768kHz crystal oscillator pin; GND-ground;VCC1-battery pin; SCLK-serial clock; I/O-data input/output; RST-reset.The internal structure of DS1302 is shown in Figure 3, which is mainly composed of the following parts: real-time clock, data memory RAM, oscillator circuit and frequency divider, input shift register, command and control logic and so on.2.2.2 DS1302 Registers and control commandsThe DS1302 clock chip has 7 registers related to the calendar clock, as shown in Table 1.The communication signal between DS1302 and single-chip microcomputer is realized through simple synchronous serial communication.According to the working timing requirements of DS1302, whether the single-chip microcomputer performs read operation communication from DS1302 or the single-chip computer performs write operation communication to DS1302, each communication is initiated by the single-chip computer first.In other words, before executing the corresponding read or write operation, the microcontroller must write a byte of command word to DS1302. The eight-bit data of the byte command word is shown in Figure 4.Figure 4. Command word structure of DS13022.3 LCD1602 LCD ModuleThe LCD1602 screen can display two lines of characters, 16 characters per line, for a total of 32 characters. There is an 80*8-bit display data memory DDRAM buffer in LCD1602. See Table 2 for the correspondence between character display bits and DDRAM address.The address on the first line of DDRAM starts at 00H and ends at 27H. The addresses on the second line start at 40H and end at 67H, with 40 addresses per line. And LCD1602 displays 16 characters per line. Therefore, when writing a program, select the first 16 addresses of DDRAM. It is important to note that the second line address starts from 40H.If you want to display a character in a certain row and certain column of the LCD1602 screen, write the ASCII code corresponding to this character into the corresponding DDRAM address of a certain row and certain column. At this time, you will find that the character cannot be displayed normally on the LCD screen. The reason is that 80H must be added to the address.For example, to display the symbol "V" in the second row and second column of the voltage unit volts, first add 80H to the corresponding DDRAM address 41H in the second row and second column, that is, C1H. Then write the ASCII code 0x56 corresponding to the "V" character in the C1H address. Only then can it be displayed normally. The display of other characters can be deduced by analogy and will not be repeated here.III System Software DesignThe software program mainly completes the functions of data reading, conversion and liquid crystal display of the calendar clock.3.1 Design of DS1302 Clock Subprogram　　sbit　RST=P1^0; // DS1302 reset port is defined in P1.0 pin　　sbit　SCLK=P1^1; // The DS1302 clock output port is defined on the P1.1 pin　　sbit　DATA=P1^2; // The DS1302 data output port is defined on the P1.2 pin(1) The program that the single-chip microcomputer writes a byte of data to DS1302　　void　wright1302 (unsigned　char　date)　　{Unsigneed　char　i;　　SCLK = 0; //Be prepared for the rising edge to write data　　Delaynus (2);　　for (i=0; i<8; i++) // Write eight-bit data continuously　　{DATA=date&0x01; //Write the bit0 data of date into DS1302　　Delaynus (2);　　SCLK = 1; // Write data on rising edge　　Delaynus (2);　　SCLK = 0; //　　date>>=1; // move one place to the right}}(2) The program for the single-chip microcomputer to read a byte of data from DS1302　　unsigned　char　readd1302 (void)　　{Unsigned　char　i, date;　　Delaynus (2);　　for (i=0; i<8; i++) // Continuously read eight-bit data　　{Date>>= 1; // shift one bit to the right　　if (DATA==1) // If the data read out is 1　　date| = 0x80; // Take out 1 and write it in the highest bit of date　　SCLK = 1; // Set SCLK to a high level, read out for the falling edge　　Delaynus (2);　　SCLK = 0; // Pull down SCLK to form the falling edge of the pulse　　Delaynus (2);}　　return　date; //Return the read data}3.2 LCD 1602 Liquid Crystal Display Subprogram DesignThe driver program of LCD1602 LCD screen is relatively complicated to compile, so we must figure out the usage and meaning of each operation instruction of 1602. Mainly include the following:Display mode settingDisplay switch controlInput mode controlRead data from DDRAMWrite data to DDRAMClear screen, cursor home settingData address pointer settingLCD's current busy work sign ...Part of the code design is as follows:　　void　Lcd _ initial () //Initialize LCD　　{E=0;　　Lcd _ writecmd (0x38); // 16*2 display, 5*7 dot matrix　　Msdelay (1);　　Lcd _ writecmd (0x08); // display off　　Msdelay (2);　　Lcd _ writecmd (0x01); // display clear screen　　Msdelay (2);　　Lcd _ writecmd (0x06); //Set the cursor, after reading and writing a character, the cursor increases by 1　　Msdelay (1);　　Lcd _ writecmd (0x0c ); // display is on, no cursor is displayed　　Msdelay (1);}Figure 5. Hardware power supply diagram of DS1302 calendar clockIn the Medwin V3.0 development environment, use C51 language to compile the system program, compile and debug. And load the HEX hexadecimal file generated by compiling into the MCU chip. Start the simulation and you can see the simulation running effect of the DS1302 calendar clock design system based on 1602 LCD display. For example, the current time is 11:42:25 on May 28, 2019, and the simulation result is shown in Figure 6.Figure 6. Simulation results of calendar clockIt can be seen from Figure 6 that the current date and time can be displayed on the LCD screen in real time and accurately.IV ConclusionCalendar clocks are everywhere in our lives. This text takes AT89C51 single-chip microcomputer as the main controller, and uses DS1302 real-time clock chip to design the calendar clock system. In addition, the hardware circuit was designed in the Proteus simulation software, and the corresponding C51 program was written in the Medwin V3.0 development environment. The joint use of these two softwares, Proteus and MedWinV3.0, greatly improves the efficiency of single-chip system design, reduces costs, and shortens the development cycle.FAQWhat is DS1302?DS1302 is a tickle-charge timekeeping chip which contains a real-time clock/calendar and 31 bytes of static RAM. DS1302 uses serial communication to interact with microcontrollers. Also, it automatically adjust the date for the month with fewer days.What does an RTC do?A real-time clock (RTC) is a computer clock (most often in the form of an integrated circuit) that keeps track of the current time. Although the term often refers to the devices in personal computers, servers and embedded systems, RTCs are present in almost any electronic device which needs to keep accurate time.How do you use RTC?Wiring It Up.5V is used to power to the RTC chip when you want to query it for the time. If there is no 5V signal, the chip goes to sleep using the coin cell for backup.Connect GND to common power/data ground.Connect the SCL pin to the I2C clock SCL pin on your Arduino. ...Connect the SDA pin to the I2C data SDA pin on your Arduino.What RTC means?A real-time clock (RTC) is a computer clock, usually in the form of an integrated circuit that is solely built for keeping time. Naturally, it counts hours, minutes, seconds, months, days and even years.How does the DS1302 work?The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year information.What is the use of RTC module?RTC is an electronic device in the form of an Integrated Chip (IC) available in various packaging options. The purpose of an RTC or a real-time clock is to provide precise time and date which can be used for various applications.

Product OverviewThe PIC10F200 is a low-cost, high-performance, 8-bit, fullystatic, Flash-based CMOS microcontroller. It employs a RISC architecture with only 33 single-word/ single-cycle instructions. All instructions are single cycle (1 µs) except for program branches, which take two cycles. It delivers performance in an order of magnitude higher than competitors in the same price category. The easy-to-use and easy to remember instruction set reduces development time significantly. CatalogProduct OverviewPIC10F200 TutorialPIC10F200 FeaturesPIC10F200 PinoutsPIC10F200-I/P 3D ModelPIC10F200 ApplicationsPIC10F200 SpecificationPIC10F200T-I/OT VS PIC10F200T-E/OTPIC10F200 ManufacturerPIC10F200 DatasheetUsing WarningsPIC10F200 FAQ PIC10F200 Tutorial Video: How to Use a Simple Microcontroller Part 1 - An Introduction (PIC10F200) Video: How to Use a Simple Microcontroller (PIC10F200) Part 2 - Equipment Needed PIC10F200 FeaturesAvailable in either SOT-23 or 2x3 DFN packagingPrecision 4 MHz internal oscillatorBaseline Core with 33 Instructions, 2 Stack LevelsAll single-cycle Instructions except for program branches which are two cycles12-bit wide instructions8-bit wide data path25 mA source/sink current I/OLow power (100nA) sleep currentOne 8-bit timer (TMR0)Watchdog timer (WDT)In Circuit Serial Programming™ (ICSP™) capabilityIn-Circuit debugging supportProgrammable code protection PIC10F200 PinoutsThese is pinout of PIC10F200, if you need more pinouts please download PIC10F200 datasheet. PIC10F200 Pinouts PIC10F200-I/P 3D ModelFollowings are PIC10F200-I/P Symbol, Footprint, and 3D Model. PIC10F200-I/P Symbol PIC10F200-I/P Footprint PIC10F200-I/P 3D Model  PIC10F200 ApplicationsEmbedded Design & Development, Security, Consumer Electronics, Automotive PIC10F200 SpecificationProduct AttributeAttribute ValueManufacturer:MicrochipProduct Category:8-bit Microcontrollers - MCUSeries:PIC10F20xMounting Style:Through HolePackage / Case:PDIP-8Core:PIC10Program Memory Size:384 BData Bus Width:8 bitADC Resolution:No ADCMaximum Clock Frequency:4 MHzNumber of I/Os:4 I/OData RAM Size:16 BOperating Supply Voltage:2 V to 5.5 VMinimum Operating Temperature:- 40°CMaximum Operating Temperature:+ 85°CPackaging:TubeHeight:3.3 mmLength:9.27 mmProgram Memory Type:FlashWidth:6.35 mmBrand:Microchip TechnologyData RAM Type:RAMData ROM Type:FlashNumber of Timers/Counters:1 TimerProcessor Series:PIC10Product Type:8-bit Microcontrollers - MCUFactory Pack Quantity:60Subcategory:Microcontrollers - MCUSupply Voltage - Max:5.5 VSupply Voltage - Min:2 VTradename:PICWatchdog Timers:Watchdog TimerUnit Weight:0.032805 oz PIC10F200T-I/OT VS PIC10F200T-E/OTSource Content uidPIC10F200T-I/OTPIC10F200T-E/OTPart Life Cycle CodeActiveActiveIhs ManufacturerMICROCHIP TECHNOLOGY INCMICROCHIP TECHNOLOGY INCPart Package CodeSOT-23SOT-23Package DescriptionLEAD FREE, PLASTIC, SC-74A, SOT-23, 6 PINLEAD FREE, PLASTIC, SC-74A, SOT-23, 6 PINPin Count66Reach Compliance CodecompliantcompliantECCN CodeEAR99EAR99HTS Code8542.31.00.018542.31.00.01Factory Lead Time7 Weeks8 WeeksHas ADCNONOBit Size88CPU FamilyPICPICClock Frequency-Max4.2 MHz4.2 MHzDAC ChannelsNONODMA ChannelsNONOJESD-30 CodeR-PDSO-G6R-PDSO-G6JESD-609 Codee3e3Length2.95 mm2.95 mmMoisture Sensitivity Level11Number of I/O Lines44Number of Terminals66On Chip Program ROM Width1212Operating Temperature-Max85°C125°COperating Temperature-Min-40°C-40°CPWM ChannelsNONOPackage Body MaterialPLASTIC/EPOXYPLASTIC/EPOXYPackage CodeLSSOPLSSOPPackage Equivalence CodeTSOP6,.11,37TSOP6,.11,37Package ShapeRECTANGULARRECTANGULARPackage StyleSMALL OUTLINE, LOW PROFILE, SHRINK PITCHSMALL OUTLINE, LOW PROFILE, SHRINK PITCHPeak Reflow Temperature (Cel)260260Power Supplies2.5/5 V2.5/5 VQualification StatusNot QualifiedNot QualifiedRAM (bytes)1616ROM (words)256256ROM ProgrammabilityFLASHFLASHSeated Height-Max1.45 mm1.45 mmSpeed4 MHz4 MHzSupply Current-Max1.1 mA1.1 mASupply Voltage-Max5.5 V5.5 VSupply Voltage-Min2 V2 VSupply Voltage-Nom5 V5 VSurface MountYESYESTechnologyCMOSCMOSTemperature GradeINDUSTRIALAUTOMOTIVETerminal FinishMatte Tin (Sn) - annealedMatte Tin (Sn)Terminal FormGULL WINGGULL WINGTerminal Pitch0.95 mm0.95 mmTerminal PositionDUALDUALTime@Peak Reflow Temperature-Max (s)4040Width1.63 mm1.63 mmuPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISCMICROCONTROLLER, RISCBase Number Matches213 PIC10F200 ManufacturerMicrochip Technology Inc. is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality. PIC10F200 DatasheetPIC10F200 Datasheet Using WarningsNote: Please check their parameters and pin configuration before replacing them in your circuit. PIC10F200 FAQ① What is the first line in a PIC microcontroller?The first line is a directive - very similar to other, higher level languages. Line 1 contains the Assembly directive #include. Assembly directives are instructions in the code that tell the assembler how to assemble the file. They are not included in the final file that will be loaded into the PIC microcontroller. ② How to clear WDT before resetting PIC microcontroller?The CLRWDT command above is how we clear the WDT before it resets the PIC. So, all we need to do is calculate where in our program the WDT will time out, and then enter the CLRWDT command just before this point to ensure the PIC doesn’t reset. If your program is long, bear in mind that you may need more than one CLRWDT. ③ What does Pic do when the pin is high?Let us say that the PIC is monitoring an input. When this input goes high, it jumps to another part of the program and waits for another pin to go high. If the second pin doesn’t go high, the PIC will just sit there and wait. It will only exit if the second pin goes high. ④ Where are the LEDs on a PIC 10f200?The square copper pad is the LED cathode connection and the LED nearest the switch is fitted the opposite way round to the other two LEDs. On the SOT23 version, two solder pads are provided for the connection of the battery leads. The HEX file is ready to program straight into the PIC 10F200. ⑤ Which is the software used for PIC microcontroller programming?The PIC microcontroller programming is performed through ‘MP-Lab’ software. First instal the MP-Lab software, then select and install the compiler like CCS, GCC compiler, etc. Here ‘CCS C compiler’ is used for building the program. First open the MPLAB software. ⑥ How many single-word/ single-cycle instructions does the PIC10F200 have?33

STM32F4 is a series of high-performance microcontrollers developed by ST (STMicroelectronics). It uses 90nm NVM technology and ART technology (Adaptive Real-Time Accelerator).The STM32F429xx device is based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 180 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all Arm® single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.The STM32F429xx device incorporate high-speed embedded memories (Flash memory up to 2 Mbyte, up to 256 Kbytes of SRAM), up to 4 Kbytes of backup SRAM, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.All devices offer three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers including two PWM timers for motor control, two general-purpose 32-bit timers. They also feature standard and advanced communication interfaces. CatalogSTM32F429IIT6 CAD ModelSTM32F429IIT6 ParametersSTM32F429IIT6 AdvantageSTM32F429IIT6 FeatureSTM32F429IIT6 Environmental & Export ClassificationsSTM32F429IIT6 DocumentsSTM32F429IIT6 Product ComplianceSTM32F2 ManufacturerComponent DatasheetFAQSTM32F429IIT6 CAD ModelSTM32F429IIT6 SymbolSTM32F429IIT6 FootprintSTM32F429IIT6 3DSTM32F429IIT6 ParametersADC Resolution12 bitAnalog Supply Voltage1.7 V to 3.6 VBase Product NumberSTM32F429BrandSTMicroelectronicsCategoryIntegrated Circuits (ICs)ConnectivityCANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTGCoreARM Cortex M4Core ProcessorARM® Cortex®-M4Core Size32-BitDAC Resolution12 bitData Bus Width32 bitData ConvertersA/D 24x12b; D/A 2x12bData RAM Size260 kBData RAM TypeSRAMEEPROM Size-Factory Pack Quantity400Interface TypeCAN, I2C, SAI, SPI, UART/USART, USBManufacturerSTMicroelectronicsMaximum Clock Frequency180 MHzMaximum Operating Temperature+ 85 CMfrSTMicroelectronicsMinimum Operating Temperature- 40 CMoisture SensitiveYesMounting StyleSMD/SMTMounting TypeSurface MountNumber of ADC Channels24 ChannelNumber of I/O140Number of Timers/Counters14 TimerOperating Supply Voltage1.7 V to 3.6 VOperating Temperature-40°C ~ 85°C (TA)Oscillator TypeInternalPackage / CaseLQFP-176PackagingTrayPart StatusActivePeripheralsBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDTProcessor SeriesSTM32F429ProductMCU+FPUProduct CategoryARM Microcontrollers - MCUProgram Memory Size2MB (2M x 8)Program Memory TypeFlashRAM Size256K x 8SeriesSTM32F4Speed180MHzSubcategoryMicrocontrollers - MCUSupplier Device Package176-LQFP (24x24)Supply Voltage - Max3.6 VSupply Voltage - Min1.7 VTradenameSTM32Unit Weight0.030336 ozWatchdog TimersWatchdog TimerSTM32F429IIT6 AdvantageSTM32 F4 Cortex™-M4 MCUsThe STM32F429IIT6 is a Microcontroller Unit, based on the high-performance ARM® Cortex®-M4 32-bit RISC core operating at a frequency of up to 180MHz. The Cortex-M4 core features a floating point unit (FPU) single precision which supports all ARM® single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security. It incorporate high-speed embedded memories, up to 4Kbytes of backup SRAM and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.STMicroelectronics STM32 F4 32-bit Cortex™-M4 Microcontrollers (MCUs) offer better performance, DSP capability, more SRAM, and peripheral improvements such as full-duplex I²S, less than 1μA RTC, and 2.4MSPS ADCs. These MCUs include a floating-point unit and core features such as built-in single-cycle multiply-accumulate (MAC) instructions, optimized SIMD arithmetic, and saturating arithmetic instructions.STM32F429IIT6 FeatureCore: Arm ® 32-bit Cortex ® -M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator™) allowing 0-wait state execution from Flash memory, frequency up to 180 MHz, MPU, 225 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructionsMemories– Up to 2 MB of Flash memory organized into two banks allowing read-while-write– Up to 256+4 KB of SRAM including 64-KB of CCM (core coupled memory) data RAM– Flexible external memory controller with up to 32-bit data bus: SRAM, PSRAM, SDRAM/LPSDR SDRAM, Compact Flash/NOR/NAND memoriesLCD parallel interface, 8080/6800 modesLCD-TFT controller with fully programmable resolution (total width up to 4096 pixels, total height up to 2048 lines and pixel clock up to 83 MHz)Chrom-ART Accelerator™ for enhanced graphic content creation (DMA2D)Clock, reset and supply management– 1.7 V to 3.6 V application supply and I/Os– POR, PDR, PVD and BOR– 4-to-26 MHz crystal oscillator– Internal 16 MHz factory-trimmed RC (1% accuracy)– 32 kHz oscillator for RTC with calibration– Internal 32 kHz RC with calibrationLow power– Sleep, Stop and Standby modes– V BAT supply for RTC, 20×32 bit backup registers + optional 4 KB backup SRAM3×12-bit, 2.4 MSPS ADC: up to 24 channels and 7.2 MSPS in triple interleaved mode2×12-bit D/A convertersGeneral-purpose DMA: 16-stream DMA controller with FIFOs and burst supportUp to 17 timers: up to twelve 16-bit and two 32-bit timers up to 180 MHz, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder inputDebug mode– SWD & JTAG interfaces– Cortex-M4 Trace Macrocell™Up to 168 I/O ports with interrupt capability– Up to 164 fast I/Os up to 90 MHz– Up to 166 5 V-tolerant I/OsUp to 21 communication interfaces– Up to 3 × I 2 C interfaces (SMBus/PMBus)– Up to 4 USARTs/4 UARTs (11.25 Mbit/s, ISO7816 interface, LIN, IrDA, modem control)– Up to 6 SPIs (45 Mbits/s), 2 with muxed full-duplex I 2 S for audio class accuracy via internal audio PLL or external clock– 1 x SAI (serial audio interface)– 2 × CAN (2.0B Active) and SDIO interfaceAdvanced connectivity– USB 2.0 full-speed device/host/OTG controller with on-chip PHY– USB 2.0 high-speed/full-speed device/host/OTG controller with dedicated DMA, on-chip full-speed PHY and ULPI– 10/100 Ethernet MAC with dedicated DMA: supports IEEE 1588v2 hardware, MII/RMII8- to 14-bit parallel camera interface up to 54 Mbytes/sTrue random number generatorCRC calculation unitRTC: subsecond accuracy, hardware calendar96-bit unique IDSTM32F429IIT6 Environmental & Export ClassificationsAttributeDescriptionRoHS StatusROHS3 CompliantMoisture Sensitivity Level (MSL)3 (168 Hours)REACH StatusREACH UnaffectedECCN3A991A2HTSUS8542.31.0001STM32F429IIT6 DocumentsEnvironmental RoHS Certificate (PDF)ErrataSTM32F42X and STM32F43X Family Errata Sheet Update (PDF)ModelsSTM32F429IIT6 Symbol & Footprint by SnapEDAPCNPROCESS CHANGE NOTIFICATION (PDF)Product Change Notification (PDF)PRODUCT CHANGE NOTIFICATION (PDF)Product Change Notification (PDF)STM32F42x - F43x Features improvement & Leadframe change for LQFP 24x24 package (PDF)STM32F4x 2Mbyte products improvement (PDF)STM32F429IIT6 Product ComplianceUSHTS8542310001CAHTS8542310000CNHTS8542319000JPHTS8542310394KRHTS8542311000MXHTS85423102TARIC8542319000ECCN3A991.a.2 STM32F2 ManufacturerSTMicroelectronics is a Swiss-domiciled multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland.STMicroelectronics is a world leader in providing the semiconductor solutions that make a positive contribution to people's lives, today and into the future.That’s all for our introduction to STM32F429IIT6. If you find this blog useful, please bookmark our website Apogeeweb, we will provide youwith electronic component blogs, industry news, tools, etc. that you are interested in. Stay tuned for our next blog…Component DatasheetSTM32F429IIT6 DatasheetFAQWhat is the STM32F429IIT6 Memory Size?2 MBWhat is the STM32F429IIT6 Memory Type?FLASHWhat is the STM32F429IIT6 Max Frequency? 180 MHzWhy is STM32 So Popular?The STM32 series of microcontrollers from ST Microelectronics is a popular, and very large, family of ARM-based 32-bit microcontrollers. ... While the STM32 microcontrollers are quite versatile and highly configurable, it is this very fact that makes them hard to initialize.Where is STM32 Used?There are various types and varieties of STM32 Microcontrollers available and they belong to the ARM-architecture family of Microcontrollers. These microcontrollers are used in a variety of applications, from simple printers to complex circuit boards in vehicles.How Do I Start STM32?Getting started with STM32 step-by-stepStep 1: Pre-requisites: In this part, user must install all required software tools and make sure it has board for further development.Step 2: LED blinking using STM32CubeMx and NUCLEO-L476RG development board.Step 3: UART interface on NUCLEO-L476RG and L475 IoT Node Discovery board.