The Kynix Components

CatalogPIC16F628A-I/ML DescriptionPIC16F628A-I/ML Related Video InstructionPIC16F628A-I/ML CAD ModelsPIC16F628A-I/ML PricePIC16F628A-I/ML PinoutPIC16F628A-I/ML Block DiagramPIC16F628A-I/ML SchematicPIC16F628A-I/ML CircuitPIC16F628A-I/ML FeaturesPIC16F628A-I/ML DatasheetPIC16F628A-I/ML SpecificationsPIC16F628A-I/ML ManufacturerUsing WarningPIC16F628A-I/ML FAQPIC16F628A-I/ML DescriptionThe PIC16F627A/628A/648A are 18-pin Flash-based members of the versatile PIC16F627A/628A/648A family of low-cost, high-performance, CMOS, fully-static, 8-bit microcontrollers. All PIC microcontrollers employ an advanced RISC architecture. The PIC16F627A/628A/648A have enhanced core features, an eight-level deep stack, and multiple internal and external interrupt sources. The separate instruction and data buses of the Harvard architecture allow a 14-bit wide instruction word with the separate 8-bit wide data. The two-stage instruction pipeline allows all instructions to execute in a singlecycle, except for program branches (which require two cycles). A total of 35 instructions (reduced instruction set) are available, complemented by a large register set. PIC16F627A/628A/648A microcontrollers typically achieve a 2:1 code compression and a 4:1 speed improvement over other 8-bit microcontrollers in their class. PIC16F627A/628A/648A devices have integrated features to reduce external components, thus reducing system cost, enhancing system reliability and reducing power consumption. The PIC16F627A/628A/648A has 8 oscillator configurations. The single-pin RC oscillator provides a low-cost solution. The LP oscillator minimizes power consumption, XT is a standard crystal, and INTOSC is a self-contained precision two-speed internal oscillator PIC16F628A-I/ML Related Video InstructionVideo: Intro to 8-bit PIC® MCUsPIC16F628A-I/ML Video Description:Learn more about PIC10, PIC12, PIC16, PIC18 microcontrollers and broad range of PIC MCUs including USB, Ethernet and touch sensing peripherals. PIC16F628A-I/ML CAD Models Figure: PCB Symbol  Figure: Footprint  Figure: 3D Model PIC16F628A-I/ML PriceSuppliersFromIn stockDelivery(Day)MOQCurrency1+10+100+1K+10K+microchipDIRECT USA4821100USD $2.0342.0051.9071.9661.837Digi-KeyUSA0Immediate1USD $3.33.33.33.33.3Verical USA236415USD $-4.263.643.643.64RS Components China0-0USD $2.5162.4282.3032.2382.238JLCShop-0Immediate1USD $6.7086.7082.5972.462.46ICbanQ -041USD $2.2832.252.2082.2082.208ExcelpointHongKong0Immediate0USD $2.4492.4492.4492.4492.449DeviceMart-071USD $3.5912.4132.3652.3652.365Allied ElectronicsUSA0Immediate305USD $--2.442.442.44AMEYA360 HongKong244-17USD $-4.2243.743.743.74 PIC16F628A-I/ML PinoutFigure: PIC16F628A-IML Pinout PDIP,SOIC Figure: PIC16F628A-IML Pinout SSOP Figure: PIC16F628A-IML Pinout 28-Pin QFN PIC16F628A-I/ML Block Diagram Figure: Block Diagram PIC16F628A-I/ML SchematicIt wasn't easy combining two projects into one. First and foremost, I wanted a PIC microcontroller to do the entire job without the need for any additional ICs. I also wanted to use the familiar 16F628A, but because one of the portA pins (RA5) can only be used as an input, I was short on outputs. 7 + 6 = 13 outputs are required to drive a 6-digit 7-segment multiplexed display. The 16F628A has 16 IO pins, two of which are used for the crystal oscillator, one for signal input, and the other for input only, leaving us with only 12 usable IO pins. The solution was to use a transistor to drive one of the common cathodes, which opens when all other digits were turned off.  Figure: Frequency Counter with PIC16F628A PIC16F628A-I/ML Circuit Figure: Breadboard Module for PIC16F628A PIC16F628A-I/ML FeaturesSpecial Microcontroller Features: Internal and external oscillator options:      - Precision internal 4 MHz oscillator factory calibrated to ±1%      - Low-power internal 48 kHz oscillator      - External Oscillator support for crystals and resonatorsPower-saving Sleep modeProgrammable weak pull-ups on PORTBMultiplexed Master Clear/Input-pinWatchdog Timer with independent oscillator for reliable operationLow-voltage programmingIn-Circuit Serial Programming™ (via two pins)Programmable code protectionBrown-out ResetPower-on ResetPower-up Timer and Oscillator Start-up TimerWide operating voltage range (2.0-5.5V)Industrial and extended temperature rangeHigh-Endurance Flash/EEPROM cell:      - 100,000 write Flash endurance      - 1,000,000 write EEPROM endurance      - 40 year data retention Low-Power Features: Standby Current:      - 100 nA @ 2.0V, typicalOperating Current:      - 12 μA @ 32 kHz, 2.0V, typical      - 120 μA @ 1 MHz, 2.0V, typicalWatchdog Timer Current:      - 1 μA @ 2.0V, typicalTimer1 Oscillator Current:      - 1.2 μA @ 32 kHz, 2.0V, typicalDual-speed Internal Oscillator:      - Run-time selectable between 4 MHz and 48 kHz      - 4 μs wake-up from Sleep, 3.0V, typical Peripheral Features: 16 I/O pins with individual direction controlHigh current sink/source for direct LED driveAnalog comparator module with:      - Two analog comparators      - Programmable on-chip voltage reference (VREF) module      - Selectable internal or external reference      - Comparator outputs are externally accessibleTimer0: 8-bit timer/counter with 8-bit programmable prescalerTimer1: 16-bit timer/counter with external crystal/ clock capabilityTimer2: 8-bit timer/counter with 8-bit period register, prescaler and postscalerCapture, Compare, PWM module:      - 16-bit Capture/Compare      - 10-bit PWMAddressable Universal Synchronous/Asynchronous Receiver/Transmitter USART/SCI PIC16F628A-I/ML DatasheetYou can download the datasheet from the link given below:PIC16F628A-I/ML-Datasheet PIC16F628A-I/ML SpecificationsManufacturer:MicrochipProduct Category:8-bit Microcontrollers - MCUSeries:PIC16(L)F62xMounting Style:SMD/SMTPackage / Case:QFN-28Core:PIC16Program Memory Size:3.5 kBData Bus Width:8 bitADC Resolution:No ADCMaximum Clock Frequency:20 MHzNumber of I/Os:16 I/OData RAM Size:224 BOperating Supply Voltage:2 V to 5.5 VMinimum Operating Temperature:- 40 CMaximum Operating Temperature:+ 85 CPackaging:TubeBrand:Microchip TechnologyData RAM Type:SRAMData ROM Size:128 BData ROM Type:EEPROMHeight:0.88 mmInterface Type:SCI, USARTLength:6 mmMoisture Sensitive:YesNumber of Timers/Counters:3 TimerProcessor Series:PIC16Product:MCUProduct Type:8-bit Microcontrollers - MCUProgram Memory Type:FlashFactory Pack Quantity:61Subcategory:Microcontrollers - MCUSupply Voltage - Max:5.5 VSupply Voltage - Min:3 VTradename:PICWidth:6 mmUnit Weight:0.002497 oz PIC16F628A-I/ML ManufacturerMicrochip Technology Inc. is a publicly-listed American corporation that manufactures microcontroller, mixed-signal, analog and Flash-IP integrated circuits. Its products include microcontrollers (PIC, dsPIC, AVR and SAM), Serial EEPROM devices, Serial SRAM devices, embedded security devices, radio frequency (RF) devices, thermal, power and battery management analog devices, as well as linear, interface and wireless products. Using WarningNote: Please check their parameters and pin configuration before replacing them in your circuit. PIC16F628A-I/ML FAQWhat is a CMOS microcontroller?CMOS technology is used for constructing integrated circuit (IC) chips, including microprocessors, microcontrollers, memory chips (including CMOS BIOS), and other digital logic circuits.Two important characteristics of CMOS devices are high noise immunity and low static power consumption. How does a CMOS work?In CMOS technology, both N-type and P-type transistors are used to design logic functions. The same signal which turns ON a transistor of one type is used to turn OFF a transistor of the other type. What are the advantages of CMOS technology?The main advantage of CMOS technology over BIPOLAR and NMOS technology is the power dissipation – when the circuit is switched then only the power dissipates. This allows fitting many CMOS gates on an integrated circuit than in Bipolar and NMOS technology. What can an 8-bit microcontroller do?An 8-bit microcontroller would normally only allow arithmetic operations that output numbers ranging from 0 to 255 (or from -127 to 128), although a larger number can be shared between two threads. This introduces some programming complexity as threading does not happen automatically at the hardware level. What is the difference between 16 bit and 8 bit?The main difference between an 8 bit image and a 16 bit image is the amount of tones available for a given color. An 8 bit image is made up of fewer tones than a 16 bit image. This means that there are 256 tonal values for each color in an 8 bit image. 

CatalogProduct OverviewATMEGA328P-PU Related Video IntroductionATMEGA328P-PU CAD ModelsATMEGA328P-PU Pin ConfigurationATMEGA328P-PU Block DiagramATMEGA328P-PU FeaturesATMEGA328P-PU DatasheetATMEGA328P-PU SpecificationsATMEGA328P-PU ManufacturerUsing WarningATMEGA328P-PU FAQ Product OverviewThe ATmega48A/PA/88A/PA/168A/PA/328/P is a low power, CMOS 8-bit microcontrollers based on the AVR® enhanced RISC architecture. By executing instructions in a single clock cycle, the devices achieve CPU throughput approaching one million instructions per second (MIPS) per megahertz, allowing the system designer to optimize power consumption versus processing speed. ATMEGA328P-PU Related Video IntroductionATMEGA328P-PU Video Description: Arduino Uno (ATMEGA328P) on a breadboard Tutorial DIY project. Easy guide. In this video, we are going to build an Arduino Uno clone in a breadboard using only 5 parts. ATMEGA328P-PU CAD ModelsFigure: ATMEGA328P-PU PCB Symbol  Figure: ATMEGA328P-PU Footprint  Figure: ATMEGA328P-PU 3D Models ATMEGA328P-PU Pin ConfigurationFigure: ATMEGA328P-PU Pin Configuration ATMEGA328P-PU Block DiagramFigure: ATMEGA328P-PU Block Diagram ATMEGA328P-PU FeaturesHigh Performance, Low Power AVR® 8-Bit Microcontroller Family Advanced RISC Architecture̶ 131 Powerful Instructions – Most Single Clock Cycle Execution̶ 32 x 8 General Purpose Working Registers̶ Fully Static Operation̶ Up to 20 MIPS Throughput at 20MHz̶ On-chip 2-cycle Multiplier High Endurance Non-volatile Memory Segments̶ 4/8/16/32KBytes of In-System Self-Programmable Flash program memory̶ 256/512/512/1KBytes EEPROM̶ 512/1K/1K/2KBytes Internal SRAM̶ Write/Erase Cycles: 10,000 Flash/100,000 EEPROM̶ Data retention: 20 years at 85°C/100 years at 25°C(1)̶ Optional Boot Code Section with Independent Lock Bits •In-System Programming by On-chip Boot Program •True Read-While-Write Operation̶ Programming Lock for Software Security QTouch® library support̶ Capacitive touch buttons, sliders and wheels̶ QTouch and QMatrix™ acquisition̶ Up to 64 sense channels Peripheral Features̶ Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode̶ One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode̶ Real Time Counter with Separate Oscillator̶ Six PWM Channels̶ 8-channel 10-bit ADC in TQFP and VQFN package •Temperature Measurement̶ 6-channel 10-bit ADC in SPDIP Package •Temperature Measurement̶ Programmable Serial USART̶ Master/Slave SPI Serial Interface̶ Byte-oriented 2-wire Serial Interface (Philips I2C compatible)̶ Programmable Watchdog Timer with Separate On-chip Oscillator̶ On-chip Analog Comparator̶ Interrupt and Wake-up on Pin Change Special Microcontroller Features̶ Power-on Reset and Programmable Brown-out Detection̶ Internal Calibrated Oscillator̶ External and Internal Interrupt Sources̶ Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and Extended Standby I/O and Packages̶ 23 Programmable I/O Lines̶ 28-pin SPDIP, 32-lead TQFP, 28-pad VQFN and 32-pad VQFN Operating Voltage:̶ 1.8 - 5.5V Temperature Range:̶ -40°C to 85°C Speed Grade:̶ 0 - [email protected] - 5.5V, 0 - [email protected] - 5.5.V, 0 - 20MHz @ 4.5 - 5.5V Power Consumption at 1MHz, 1.8V, 25°C̶ Active Mode: 0.2mA̶ Power-down Mode: 0.1µA Power-save Mode: 0.75µA (Including 32kHz RTC) ATMEGA328P-PU DatasheetYou can download the datasheet from the link given below:ATMEGA328P-PU Datasheet ATMEGA328P-PU SpecificationsProduct AttributeAttribute ValueManufacturer:MicrochipProduct Category:8-bit Microcontrollers - MCUSeries:ATmega328PMounting Style:Through HolePackage / Case:PDIP-28Core:AVRProgram Memory Size:32 kBData Bus Width:8 bitADC Resolution:10 bitMaximum Clock Frequency:20 MHzNumber of I/Os:23 I/OData RAM Size:2 kBOperating Supply Voltage:1.8 V to 5.5 VOperating Temperature:-40°C ~ 85°C (TA)Packaging:TubeBrand:Microchip Technology / AtmelData RAM Type:SRAMData ROM Size:1 kBData ROM Type:EEPROMHeight:4.57 mmInterface Type:I2C, SPI, USARTLength:34.8 mmNumber of ADC Channels:6 ChannelNumber of Timers/Counters:3 TimerProcessor Series:megaAVRProduct:MCUProduct Type:8-bit Microcontrollers - MCUProgram Memory Type:FlashSubcategory:Microcontrollers - MCUSupply Voltage - Max:5.5 VSupply Voltage - Min:1.8 VTradename:AVRWidth:7.49 mmUnit Weight:0.077603 oz ATMEGA328P-PU ManufacturerMicrochip Technology Inc. is a publicly-listed American corporation that manufactures microcontroller, mixed-signal, analog and Flash-IP integrated circuits. Its products include microcontrollers (PIC, dsPIC, AVR and SAM), Serial EEPROM devices, Serial SRAM devices, embedded security devices, radio frequency (RF) devices, thermal, power and battery management analog devices, as well as linear, interface and wireless products. Using WarningNote: Please check their parameters and pin configuration before replacing them in your circuit. ATMEGA328P-PU FAQWhat is ATMEGA328P-PU?The ATMEGA328P-PU is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega328P-PU achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. What is the difference between ATMEGA328P and ATMEGA328P-PU?Differences between ATMEGA328P and ATMEGA328P-AU and ATMEGA328P-PU. There is no such thing as an "ATmega328P" with no additional suffix. The -PU and -AU suffixes indicate packaging and temperature range -P indicates a DIP, -A indicates a TQFP, and -M is a QFN. U means "industrial" temperature range. Why ATmega328 is used in Arduino?ATmega328P is a high performance yet low power consumption 8-bit AVR microcontroller that's able to achieve the most single clock cycle execution of 131 powerful instructions thanks to its advanced RISC architecture. It can commonly be found as a processor in Arduino boards such as Arduino Fio and Arduino Uno. 

CatalogDescriptionRelated Video InstructionCAD ModelsPin ConfigurationBlock DiagramFeaturesDatasheetSpecificationsManufacturerUsing WarningFAQDescriptionThe Atmel AVR core combines a rich instruction set with 16 general purpose working registers. All the 16 registers are directly connected to the Arithmetic Logic Unit (ALU), allowing two independent registers to be accessed in one single instruction executed in one clock cycle. The resulting architecture is more code efficient while achieving throughputs up to ten times faster than conventional CISC microcontrollers. The device provides the following features: 1024 Bytes of In-System Programmable Flash with ReadWhile-Write capabilities, 32 Bytes SRAM, 6/12 general purpose I/O lines for ATtiny102/ATtiny104, 16 general purpose working registers, a 16-bit Timer/Counters (TC) with compare modes, internal and external interrupts, one serial programmable USART, a programmable Watchdog Timer with internal Oscillator and three software selectable power saving modes. The Idle mode stops the CPU while allowing the SRAM, TC, USART, ADC, Analog Comparator (AC), and interrupt system to continue functioning. ADC Noise Reduction mode minimizes switching noise during ADC conversions by stopping the CPU and all I/O modules except the ADC. The Power-down mode saves the register contents but freezes the Oscillator, disabling all other chip functions until the next interrupt or hardware reset. The device is manufactured using Atmel’s high density Non-Volatile Memory (NVM) technology. The on chip, in-system programmable Flash allows program memory to be re-programmed in-system by a conventional, NVM programmer. The device is supported with a full suite of program and system development tools including: C Compilers, Macro Assemblers, Program Debugger/Simulators, In-Circuit Emulators, and Evaluation kit. Related Video InstructionVideo: AVR® DB Microcontroller FamilyATTINY104-SSNR Video Description:The AVR DB MCU family builds upon the low-power performance of the AVR® core with a selection of Core Independent Peripherals (CIPs) and a fully loaded Intelligent Analog portfolio. CAD Models Figure: PCB Symbol  Figure: Footprint  Figure: 3D Model Pin Configuration Figure: Pin Configuration Block Diagram Figure: Block Diagram FeaturesHigh Performance, Low Power Atmel® AVR® 8-Bit Microcontroller FamilyAdvanced RISC Architecture      – 54 Powerful Instructions      – Mostly Single Clock Cycle Execution      – 16 x 8 General Purpose Working Registers      – Fully Static Operation      – Up to 12 MIPS Throughput at 12MHzNon-volatile Program and Data Memories      – 1024 Bytes of In-system Programmable Flash Program Memory      – 32 Bytes Internal SRAM      – Flash Write/Erase Cycles: 10,000      – Data Retention: 20 Years at 85°C / 100 Years at 25°C      – Self-programming Flash on Full Operating Voltage Range (1.8 –5.5V)Peripheral Features      – One 16-bit Timer/Counter (TC) with Prescaler, Input Capture, Two Output Capture and Two PWM Channels      – Programmable Watchdog Timer (WDT) with Separate On-chip Oscillator      – Selectable Internal Voltage References: 1.1V, 2.2V and 4.3V      – 10-bit ADC with 8-channels/14-pin and 5-channel/8-pin Package Options      – On-chip Analog Comparator (AC)      – Serial Communication Module: USART DatasheetYou can download the datasheet from the link given below:ATTINY104-SSNR-Datasheet SpecificationsProduct Category:8-bit Microcontrollers - MCURoHS: DetailsSeries:ATtiny104Mounting Style:SMD/SMTPackage / Case:SOIC-14Core:AVRProgram Memory Size:1 kBData Bus Width:8 bitADC Resolution:10 bitMaximum Clock Frequency:12 MHzNumber of I/Os:6 I/OData RAM Size:32 BOperating Supply Voltage:1.8 V to 5.5 VMinimum Operating Temperature:- 40 ℃Maximum Operating Temperature:+ 125 ℃Packaging:ReelPackaging:Cut TapePackaging:MouseReelAnalog Supply Voltage:1.8 V to 5.5 VBrand:Microchip Technology / AtmelData RAM Type:SRAMInterface Type:USARTMoisture Sensitive:YesNumber of ADC Channels:5 ChannelProcessor Series:ATtiny 102Product:MCUProduct Type:8-bit Microcontrollers - MCUProgram Memory Type:FlashFactory Pack Quantity:3000Subcategory:Microcontrollers - MCUSupply Voltage - Max:5.5 VSupply Voltage - Min:1.8 VTradename:AVRWatchdog Timers:Watchdog TimerUnit Weight:0.010935 oz ManufacturerAtmel Corporation was a designer and manufacturer of semiconductors before being subsumed by Microchip Technology in 2016. Atmel was founded in 1984. The company focused on embedded systems built around microcontrollers. Using WarningNote: Please check their parameters and pin configuration before replacing them in your circuit. FAQHow does AVR microcontroller work?AVR is an 8-bit microcontroller belonging to the family of Reduced Instruction Set Computer (RISC). In RISC architecture the instruction set of the computer are not only fewer in number but also simpler and faster in operation.This means that the microcontroller is capable of transmitting and receiving 8-bit data. Why AVR microcontroller is used?It contain on chip central processing unit (CPU), Read only memory (ROM), Random access memory (RAM), input/output unit, interrupts controller etc. Therefore a microcontroller is used for high speed signal processing operation inside an embedded system. How do you program an AVR microcontroller?Connect the AVR MCU to a programming tool. Open Atmel Studio and navigate to Tools->Device Programming dialog box. Select the programming tool, device and the programming interface. Read the Device ID to verify the connections between the tool and the device. 

CatalogDescriptionADUM1250ARZ Related Video IntroductionADUM1250ARZ CAD ModelsADUM1250ARZ Pin ConfigurationADUM1250ARZ Functional Block DiagramsADUM1250ARZ FeaturesADUM1250ARZ ApplicationsADUM1250ARZ DatasheetADUM1250ARZ SpecificationsADUM1250ARZ ManufacturerUsing WarningADUM1250ARZ FAQDescriptionThe ADuM1250/ADuM12511 are hot swappable digital isolators with nonlatching, bidirectional communication channels that are compatible with I2C interfaces. This eliminates the need for splitting I2C signals into separate transmit and receive signals for use with standalone optocouplers. The ADuM1250 provides two bidirectional channels, supporting a complete isolated I2C interface. The ADuM1251 provides one bidirectional channel and one unidirectional channel for applications where a bidirectional clock is not required. Both the ADuM1250 and the ADuM1251 contain hot swap circuitry to prevent glitching data when an unpowered card is inserted onto an active bus. These isolators are based on the iCoupler® chip scale transformer technology from Analog Devices, Inc. iCoupler is a magnetic isolation technology with functional, performance, size, and power consumption advantages as compared to optocouplers. With the ADuM1250/ADuM1251, iCoupler channels can be integrated with semiconductor circuitry, which enables a complete isolated I2C interface to be implemented in a small form factor. ADUM1250ARZ Related Video IntroductionADUM1250ARZ Video Description: We've all tested VDE 10kV Surge levels for reinforced isolation. Both iCoupler Digital Isolators and optocouplers pass. But what happens when the dial turns all the way to 11. ADUM1250ARZ CAD Models Figure: PCB Symbol  Figure: Footprint  Figure: 3D Model ADUM1250ARZ Pin Configuration Figure: Pin Configuration ADUM1250ARZ Functional Block Diagrams  Figure: Functional Block Diagrams ADUM1250ARZ FeaturesBidirectional I2C communicationOpen-drain interfacesSuitable for hot swap applications30 mA current sink capability1000 kHz operation3.0 V to 5.5 V supply/logic levels8-lead, RoHS compliant SOIC packageHigh temperature operation: 125°CQualified for automotive applicationsSafety and regulatory approvals    UL recognition         -2500 V rms for 1 minute per UL 1577    CSA Component Acceptance Notice 5A    VDE certificate of conformity         -DIN V VDE V 0884-10 (VDE V 0884-10):2006-12         -VIORM = 560 V peak ADUM1250ARZ ApplicationsIsolated I2C, SMBus, or PMBus interfacesMultilevel I2C interfacesPower suppliesNetworkingPower over EthernetHybrid electric vehicle battery management ADUM1250ARZ DatasheetYou can download the datasheet from the link given below:ADUM1250ARZ-Datasheet ADUM1250ARZ SpecificationsManufacturer:Analog Devices Inc.Product Category:Digital IsolatorsSeries:ADUM1250Mounting Style:SMD/SMTPackage / Case:SOIC-8Number of Channels:2 ChannelPolarity:BidirectionalData Rate:400 kb/sIsolation Voltage:2500 VrmsIsolation Type:Magnetic CouplingSupply Voltage - Max:5.5 VSupply Voltage - Min:3 VOperating Supply Current:2.7 mA, 2.8 mAPropagation Delay Time:162 nsMinimum Operating Temperature:- 40 ℃Maximum Operating Temperature:+ 105 ℃Packaging:TubeBrand:Analog DevicesOperating Supply Voltage:5 VProduct Type:Digital IsolatorsSubcategory:Interface ICsType:General PurposeUnit Weight:0.019048 oz ADUM1250ARZ ManufacturerAnalog Devices, Inc. (ADI), also known simply as Analog, is an American multinational semiconductor company specializing in data conversion, signal processing and power management technology, headquartered in Wilmington, Massachusetts. Using WarningNote: Please check their parameters and pin configuration before replacing them in your circuit. ADUM1250ARZ FAQWhat are digital isolators?Digital isolators are integrated devices used to isolate digital signals and transfer digital communication across an isolation barrier.The input signal is modulated through a transmit IC and then passed through a high voltage capacitive barrier and across the connecting bond wire to the receiving side IC. Why signal isolator is used?Signal isolators are used in industrial, medical, and other environments in which electrical isolation is essential for safety. Signal isolators can also be used to amplify signals, enable instruments to be added to an overburdened loop, or to step down dangerous, high-voltage signals to safer levels. What is the principle of an isolator?Working Principle: An Isolator utilizes a transversely magnetized ferrite junction to direct incoming microwave energy. When a signal enters the device, it travels in the direction of the flowing magnetic field. In this way the signal is directed to the desired port on the device. 

CatalogDescriptionSTM32H743VIT6 CAD ModelsSTM32H743VIT6 PinoutSTM32H743VIT6 FeaturesSTM32H743VIT6 Development BoardSTM32H743VIT6 Reference ManualSTM32H743VIT6 DatasheetSTM32H743VIT6 SpecificationsSTM32H743VIT6 ManufacturerUsing WarningSTM32H743VIT6 FAQDescriptionThe STM32H743xI devices are based on the high-performance ARM® Cortex®-M7 32-bit RISC core operating at up to 400 MHz frequency. The Cortex® -M7 core features a floating point unit (FPU) which supports ARM® double-precision (IEEE 754 compliant) and singleprecision data-processing instructions and data types. The STM32H743xI support a full set of DSP instructions and a memory protection unit (MPU) which enhances application security. The STM32H743xI devices incorporate high-speed embedded memories with a dual-bank Flash memory up to 2 Mbytes, around 1 Mbytes of RAM (including 192 Kbytes of TCM RAM, 864 Kbytes of user SRAM and 4 Kbytes of backup SRAM), as well as an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses, a 32-bit multi-AHB bus matrix and a multi layer AXI interconnect supporting internal and external memories access. All the devices offer three ADCs, two DACs, two ultra-low power comparators, a low-power RTC, a high-resolution timer, 12 general-purpose 16-bit timers, two PWM timers for motor control, five low-power timers, a true random number generator (RNG). The devices support four digital filters for external sigma delta modulators (DFSDM). They also feature standard and advanced communication interfaces. Standard peripherals         – Four I2Cs         – Four USARTs, four UARTs and one LPUART         – Six SPIs, three I2Ss in half-duplex mode. To achieve audio class accuracy, the I2S peripherals can be clocked via a dedicated internal audio PLL or via an external            clock to allow synchronization.         – Four SAI serial audio interfaces         – One SPDIFRX interface         – One SWPMI (Single Wire Protocol Master Interface)         – Management Data Input/Output (MDIO) slaves         – Two SDMMC interfaces         – An USB OTG full-speed and a USB OTG high-speed with full-speed capability (with the ULPI)         – One FDCAN plus one TT-CAN interface         – An Ethernet interface         – Chrom-ART Accelerator™         – HDMI-CEC Advanced peripherals including         – A flexible memory control (FMC) interface         – A Quad-SPI Flash memory interface         – A camera interface for CMOS sensors         – An LCD-TFT display controller         – A JPEG hardware compressor/decompressor STM32H743VIT6 CAD Models Figure: PCB Symbol  Figure: Footprint  Figure: 3D Model STM32H743VIT6 Pinout Figure: Pinout STM32H743VIT6 FeaturesCore 32-bit ARM®Cortex®-M7 core with double-precision FPU and L1 cache: 16 KB of data and 16 KB of instruction cache allowing to fill one cache line in a single access from the 256-bit embedded Flash memory; frequency up to 400 MHz, MPU, 856 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions Memories Up to 2 MB of Flash memory with read while write support~1 MB of RAM: 192 KB of TCM RAM (inc.64 KB of ITCM RAM + 128 KB of DTCM RAM for time critical routines), 864 KB of user SRAM, and 4 KB of SRAM in Backup domainDual mode Quad-SPI memory interfaceFlexible external memory controller with up to 32-bit data bus: SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR/NAND memoriesCRC calculation unit Security ROP, PC-ROP, active tamper Reset and power management 3 separate power domains which can be independently set in low-power mode to maximize power efficiency (clock gated or switched off):        – D1: high-performance capabilities for high bandwidth peripherals        – D2: dedicated to communication peripherals and timers        – D3: reset and clock control, plus power management1.62 to 3.6 V application supply and I/OsPOR, PDR, PVD and BORDedicated USB power embedding a 3.3 V internal regulator to supply the internal PHYsEmbedded regulator (LDO) with configurable scalable output to supply the digital circuitryVoltage scaling in Run and Stop modeBackup regulator (~0.9 V)Voltage reference for analog peripheral and VREF+Low-power modes: Sleep, Stop and Standby Low-power consumption Total current consumption down to 7 µA Clock management Internal oscillators: 64 MHz HSI oscillator, 48 MHz RC oscillator, 4 MHz CSI oscillator, 40 kHz LSI oscillatorExternal oscillators: 1-48 MHz HSE oscillator, 32.768 kHz LSE oscillator3x PLLs (1 for the system clock, 2 for kernel clocks) with fractional mode General-purpose input/outputs Up to 168 I/O ports with interrupt capability        – Up to 4 fast I/Os up to 166 MHz        – Up to 89 I/Os up to 83 MHz        – Up to 164 5 V-tolerant I/Os Interconnect matrix 3 bus matrices (1 AXI and 2 AHB)Bridges (5 * AHB2APB, 2 * AXI2AHB) 4 DMA controllers to unload the CPU 1× high-speed general-purpose master direct memory access controller (MDMA)2× dual-port DMAs with FIFO and request router capabilities for optimal peripheral management1× basic DMA with request router capabilities Up to 35 communication peripherals 4× I2C FM+ interfaces (SMBus/PMBus)4× USART/4x UARTs (ISO7816 interface, LIN, IrDA, modem control) and 1x LPUART6× SPIs, including 3 with muxed duplex I2S audio class accuracy via internal audio PLL or external clock and 1 x I2S in LP domain4x SAIs (serial audio interface)SPDIFRX interfaceSWPMI single-wire protocol master I/FMDIO Slave interface2× SD/SDIO/MMC interfaces2× CAN controllers supporting CAN FD protocol, out of which one supports time-triggered CAN (TT-CAN)2× USB OTG interfaces (1FS, 1HS/FS)Ethernet MAC interface with DMA controllerHDMI-CEC8- to 14-bit camera interface up to 80 MHz 11 analog peripherals 3× ADCs with 16-bit max. resolution (14 bits 2.7 MSPS, 16 bits 168 kSPS)1× temperature sensor2× 12-bit D/A converters (1 MHz)2× ultra-low-power comparators2× operational amplifiers (8 MHz bandwidth)1× digital filters for sigma delta modulator (DFSDM) with 8 channels/4 filters Graphics LCD-TFT controller supporting up to XGA ResolutionChrom-ART Accelerator™ graphical hardware accelerator (DMA2D) for enhanced GUI to reduce CPU loadHardware JPEG Codec Up to 22 timers and watchdogs 1× high-resolution timer (2.5 ns max resolution)2× 32-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input2× 16-bit advanced motor control timers10× 16-bit general-purpose timers5× 16-bit low-power timers2× watchdogs (independent and window)1× SysTick timerRTC with sub-second accuracy and hardware calendar Debug mode SWD & JTAG interfaces4 Kbyte Embedded Trace Buffer 2× true random number generators (3 oscillators each)  96-bit unique ID  All packages are ECOPACK 2 compliant STM32H743VIT6 Development Board Figure: STM32H743VIT6 Development Board STM32H743VIT6 Reference ManualYou can download the Reference Manual from the link given below:STM32H743VIT6 Reference Manual STM32H743VIT6 DatasheetYou can download the datasheet from the link given below:STM32H743VIT6-Datasheet STM32H743VIT6 SpecificationsManufacturer:STMicroelectronicsProduct Category:ARM Microcontrollers - MCUSeries:STM32H7Mounting Style:SMD/SMTPackage / Case:LQFP-100Core:ARM Cortex M7Program Memory Size:2 MBData Bus Width:32 bitADC Resolution:3 x 16 bitMaximum Clock Frequency:480 MHzNumber of I/Os:82 I/OData RAM Size:1 MBOperating Supply Voltage:1.71 V to 3.6 VMinimum Operating Temperature:- 40 ℃Maximum Operating Temperature:+ 85 ℃Packaging:TrayBrand:STMicroelectronicsDAC Resolution:12 bitData RAM Type:RAMI/O Voltage:1.71 V to 3.6 VInterface Type:CAN, I2C, SAI, SDIO, SPI, USART, USBMoisture Sensitive:YesNumber of ADC Channels:20 ChannelProduct:MCUProduct Type:ARM Microcontrollers - MCUProgram Memory Type:FlashFactory Pack Quantity:540Subcategory:Microcontrollers - MCUSupply Voltage - Max:3.6 VSupply Voltage - Min:1.71 VTradename:STM32Watchdog Timers:Watchdog Timer, WindowedUnit Weight:0.024037 oz STM32H743VIT6 ManufacturerSTMicroelectronics is a French-Italian multinational electronics and semiconductors manufacturer headquartered in Plan-les-Ouates near Geneva, Switzerland. The company resulted from the merger of two government-owned semiconductor companies in 1987: "Thomson Semiconducteurs" of France and "SGS Microelettronica" of Italy. It is commonly called "ST", and it is Europe's largest semiconductor chip maker based on revenue. While STMicroelectronics corporate headquarters and the headquarters for EMEA region are based in the Canton of Geneva, the holding company, STMicroelectronics N.V. is incorporated in the Netherlands. Using WarningNote: Please check their parameters and pin configuration before replacing them in your circuit. STM32H743VIT6 FAQWhat do microcontrollers do?Microcontrollers are embedded inside devices to control the actions and features of a product.Microcontrollers can take inputs from the device they controlling and retain control by sending the device signals to different parts of the device. A good example is a TV's microcontroller. What is a microcontroller used for?In the office, microcontrollers are used in computer keyboards, monitors, printers, copiers, fax machines, and telephone systems to name a few. In your home, microcontrollers are used in microwave ovens, washers and dryers, security systems, lawn sprinkler station controllers, and music/video entertainment components. What is difference between microprocessor and microcontroller?Microprocessor consists of only a Central Processing Unit, whereas Micro Controller contains a CPU, Memory, I/O all integrated into one chip. The microprocessor uses an external bus to interface to RAM, ROM, and other peripherals, on the other hand, Microcontroller uses an internal controlling bus. 

CatalogDescriptionAD8497ARMZ CAD ModelsAD8497ARMZ Pin ConfigurationAD8497ARMZ Block DiagramAD8497ARMZ FeaturesAD8497ARMZ ApplicationsAD8497ARMZ DatasheetAD8497ARMZ SpecificationsAD8497ARMZ ManufacturerUsing WarningAD8497ARMZ FAQDescriptionThe AD8494/AD8495/AD8496/AD8497 are precision instrumentation amplifiers with thermocouple cold junction compensators on an integrated circuit. They produce a high level (5 mV/℃) output directly from a thermocouple signal by combining an ice point reference with a precalibrated amplifier. They can be used as standalone thermometers or as switched output setpoint controllers using either a fixed or remote setpoint control. The AD8494/AD8495/AD8496/AD8497 can be powered from a single-ended supply (less than 3 V) and can measure temperatures below 0℃by offsetting the reference input. To minimize selfheating, an unloaded AD849x typically operates with a total supply current of 180 μA, but it is also capable of delivering in excess of ±5 mA to a load. The AD8494 and AD8496 are precalibrated by laser wafer trimming to match the characteristics of J type (iron-constantan) thermocouples; the AD8495 and AD8497 are laser trimmed to match the characteristics of K type (chromel-alumel) thermocouples. See Table 1 for the optimized ambient temperature range of each part. The AD8494/AD8495/AD8496/AD8497 allow a wide variety of supply voltages. With a 5 V single supply, the 5 mV/℃ output allows the devices to cover nearly 1000 degrees of a thermocouple’s temperature range. The AD8494/AD8495/AD8496/AD8497 work with 3 V supplies, allowing them to interface directly to lower supply ADCs. They can also work with supplies as large as 36 V in industrial systems that require a wide common-mode input range. AD8497ARMZ CAD Models Figure: PCB Symbol  Figure: Footprint  Figure: 3D Model AD8497ARMZ Pin Configuration Figure: Pin Configuration AD8497ARMZ Block Diagram Figure: Block Diagram AD8497ARMZ FeaturesLow cost and easy to usePretrimmed for J or K type thermocouplesInternal cold junction compensationHigh impedance differential inputStandalone 5 mV/℃ thermometerReference pin allows offset adjustmentThermocouple break detectionLaser wafer trimmed to 1℃ initial accuracy and 0.025℃/℃ ambient temperature rejectionLow power: <1 mW at VS = 5 VWide power supply rangeSingle supply: 2.7 V to 36 VDual supply: ±2.7 V to ±18 VSmall, 8-lead MSOP AD8497ARMZ ApplicationsJ or K type thermocouple temperature measurementSetpoint controllerCelsius thermometerUniversal cold junction compensatorWhite goods (oven, stove top) temperature measurementsExhaust gas temperature sensingCatalytic converter temperature sensing AD8497ARMZ DatasheetYou can download the datasheet from the link given below:AD8497ARMZ-Datasheet AD8497ARMZ SpecificationsManufacturer:Analog Devices Inc.Product Category:Board Mount Temperature SensorsOutput Type:AnalogConfiguration:RemoteAccuracy:+/- 3 CSupply Voltage - Min:2.7 VSupply Voltage - Max:36 VInterface Type:AnalogMinimum Operating Temperature:- 40 ℃Maximum Operating Temperature:+ 125 ℃Shutdown:No ShutdownMounting Style:SMD/SMTPackage / Case:MSOP-8Packaging:TubeBrand:Analog DevicesOperating Supply Current:180 uAProduct Type:Temperature SensorsSeries:AD8497Factory Pack Quantity:50Subcategory:SensorsUnit Weight:0.004938 oz AD8497ARMZ ManufacturerAnalog Devices, Inc. (ADI), also known simply as Analog, is an American multinational semiconductor company specializing in data conversion, signal processing and power management technology, headquartered in Wilmington, Massachusetts. In 2012, Analog Devices led the worldwide data converter market with a 48.5% share, according to analyst firm Databeans. Using WarningNote: Please check their parameters and pin configuration before replacing them in your circuit. AD8497ARMZ FAQDo thermocouples need amplifiers?The effects of temperature change on dissimilar metals produces a measurable voltage. But to make that measurement you need an amplifier circuit designed for the thermocouple being used. What is a thermocouple amplifier?Thermocouple is used to measure temperature. However, the signal level produced by the thermocouple is very small, thus an amplifier is required to collect the signal produced and amplify the signals. In order to do the amplification job, thermocouple amplifier is specially designed to work with thermocouple. Why amplifier is used in thermocouple?Since thermocouples only measure the temperature difference between their two junctions, a temperature measurement must be made at the cold junction and “added” to the overall measurement. All MSC thermocouple amplifiers provide cold-junction compensation and create an absolute temperature measurement.