The Kynix Components

CatalogDescriptionCAD ModelsPin ConfigurationFeaturesApplicationsApprovalsDatasheetProduct AttributesManufacturerUsing WarningFrequently Asked QuestionsDescriptionThe CPC1017N is a miniature single-pole, normally-open (1-Form-A) solid state relay in a 4-pin SOP package that employs optically coupled MOSFET technology to provide 1500Vrms of input to output isolation. The super-efficient MOSFET switches and photovoltaic die use IXYS Integrated Circuits Division’s patented OptoMOS architecture while the optically coupled output is controlled by a highly efficient infrared LED. IXYS Integrated Circuits Division’s state of the art double-molded vertical construction packaging enables CPC1017N to be one of the world’s smallest relays. It offers board space savings of at least 20% over the competitor’s larger 4-pin SOP relay. CAD Models Figure: PCB Symbol  Figure: Footprint  Figure: 3D Model Pin Configuration Figure: Pin Configuration FeaturesDesigned for Use in Security Systems Complying with EN50130-4Only 1mA of LED Current Required to Operate1500VrmsInput/Output IsolationHigh ReliabilityArc-Free With No Snubbing CircuitsNo EMI/RFI GenerationImmune to Radiated EM FieldsHalogen FreeTape & Reel Version AvailableSmall 4-Pin SOP PackageFlammability Rating UL 94 V-0 ApplicationsSecurityPassive Infrared Detectors (PIR)Data SignallingSensor CircuitryInstrumentationMultiplexersData AcquisitionElectronic SwitchingI/O SubsystemsMeters (Watt-Hour, Water, Gas)Medical Equipment—Patient/Equipment IsolationAerospaceIndustrial Controls ApprovalsUL Recognized Component: File E76270CSA Certified Component: Certificate 1172007EN/IEC 60950-1 Certified Component: Certificate B 13 12 82667 003 DatasheetYou can download the datasheet from the link given below:CPC1017NTR-Datasheet Product AttributesManufacturer:IXYSProduct Category:Solid State Relays - PCB MountPackaging:ReelPackaging:Cut TapePackaging:MouseReelMounting Style:PCB MountLoad Current Rating:100 mALoad Voltage Rating:60 VDCRelay Contact Form:1 Form A (SPST-NO)Control Voltage Range:900 mVDC to 1.4 VDCPackage / Case:SOP-4Output Type:MOSFETInput Current:50 mAMinimum Operating Temperature:- 40 ℃Maximum Operating Temperature:+ 85 ℃Length:4.089 mmWidth:3.81 mmHeight:2.184 mmSeries:CPC1017Brand:IXYS Integrated CircuitsContact Form:SPST (1 Form A)Input to Output Isolation Method:OptocouplerMoisture Sensitive:YesPd - Power Dissipation:400 mWProduct:Solid State RelaysProduct Type:SSR - Solid State RelaysFactory Pack Quantity:2000Subcategory:RelaysTermination Style:SMD/SMTTradename:ClareType:MiniatureUnit Weight:0.005644 oz ManufacturerIXYS Integrated Circuits, now part of Littelfuse, designs, manufactures, and markets high-voltage integrated circuits (ICs) and optically isolated Solid State Relays (OptoMOS®) for the communication, industrial, power, and consumer markets.As a pioneer in the development of Solid State Relays (SSRs), we have become a leading supplier to the telecommunications, security, utility metering, and industrial control industries. IXYS Integrated Circuits SSR solutions are rapidly replacing older electromechanical devices in many applications, and enhancing overall system performance. We continue to develop leadership products that offer higher levels of integration and electrical performance. Using WarningNote: Please check their parameters and pin configuration before replacing them in your circuit. Frequently Asked Questions1.What is the difference between a relay and a solid state relay?The main difference between solid state relays and general relays is that there is no movable contacts in solid state relay (SSR).Thus, SSR have a wide range of features that mechanical relays do not have. The most significant feature of SSR is that they do not employ switching contacts that will wear out physically. 2.Are solid state relays efficient?The operating frequency (or switching rate) of solid state relays is several to several tens of times that of electromagnetic relays, which enables SSRs to be used in equipment that requires high efficiency. 3.Where are solid state relays used?The most common application of the solid state relay is the load switching of AC load. A number of household circuits have solid state relays for AC load switching. Solid state relays have different applications with the power control, moreover, different solid state relay are used for heater controls. 

Product OverviewThe MAX30101 is an integrated pulse oximetry and heartrate monitor module. It includes internal LEDs, photodetectors, optical elements, and low-noise electronics with ambient light rejection. The MAX30101 provides a complete system solution to ease the design-in process for mobile and wearable devices. This blog will introduce MAX30101EFD+ systematically from its features, pinout to its specifications, applications, also including MAX30101EFD+ datasheet and so much more. Video: Skin Electronics │ Biometric Sensors │ Semiconductor Technology CatalogProduct OverviewMAX30101EFD+ FeaturesMAX30101EFD+ PinoutMAX30101EFD+ ApplicationsMAX30101EFD+ System DiagramMAX30101EFD+ CAD ModelsMAX30101EFD+ Functional DiagramsMAX30101EFD+ Typical Application CircuitsMAX30101EFD+ SpecificationMAX30101EFD+ ManufacturerMAX30101EFD+ DatasheetUsing WarningsMAX30101EFD+ FAQ MAX30101EFD+ FeaturesHeart-Rate Monitor and Pulse Oximeter Sensor inLED Reflective SolutionTiny 5.6mm x 3.3mm x 1.55mm 14-Pin Optical Module     - Integrated Cover Glass for Optimal, Robust PerformanceUltra-Low-Power Operation for Mobile Devices     - Programmable Sample Rate and LED Current for Power Savings     - Low-Power Heart-Rate Monitor (< 1mW)     - Ultra-Low Shutdown Current (0.7μA, typ)Fast Data Output Capability     - High Sample RatesRobust Motion Artifact Resilience     - High SNR-40°C to +85°C Operating Temperature Range MAX30101EFD+ PinoutThe following figure is the diagram of MAX30101EFD+ pinout. MAX30101EFD+ Pinout MAX30101EFD+ ApplicationsWearable DevicesFitness Assistant DevicesSmartphonesTablets MAX30101EFD+ System DiagramThe following is the system diagram of MAX30101EFD+. MAX30101EFD+ System Diagram MAX30101EFD+ CAD ModelsThe followings are MAX30101EFD+ Symbol, Footprint, and 3D Model. MAX30101EFD+ Symbol MAX30101EFD+ Footprint MAX30101EFD+ 3D Model MAX30101EFD+ Functional DiagramsThe following figure shows the functional diagram of MAX30101EFD+. MAX30101EFD+ Functional Diagram MAX30101EFD+ Typical Application CircuitsThe following is the circuit diagram of MAX30101EFD+. MAX30101EFD+ Circuit Diagram MAX30101EFD+ SpecificationAttributeValueSensor FunctionOximeter SensorOutput TypeDigitalInterface TypeI2CAccuracy±1°CMounting TypeSurface MountPin Count14Operating Temperature Range-40 to +85 °CMinimum Operating Temperature-40 °CMaximum Operating Temperature+85 °CMinimum Operating Supply Voltage1.7 VMaximum Operating Supply Voltage2 VLength5.7mmHeight1.57mmWidth3.4mmDimensions5.7 x 3.4 x 1.57mmResolution18 (Typ.) bit MAX30101EFD+ ManufacturerMaxim Integrated provides ease of design, and speeds time to market, through analog integration. The company's analog ICs offer extra features and functionality carefully designed to streamline circuit and simplify design. Look to Maxim for solutions for consumer electronics, personal computers and peripherals, mobile devices, wireless and fiber communications, test equipment, instrumentation, video displays, and automotive applications. Maxim’s analog and mixed-signal solutions include data converters, interface circuits, power, RF wireless circuits, clocks and oscillators, microcontrollers (MCUs), operational amplifiers (op amps), and sensors. MAX30101EFD+ DatasheetYou can download MAX30101EFD+ datasheet from the link given below:MAX30101EFD+ Datasheet Using WarningsNote: Please check their parameters and pin configuration before replacing them in your circuit. MAX30101EFD+ FAQWhat is a biometric sensor?A biometric sensor is an identification and authentication device. These devices use automated methods of verifying or recognizing the identity, of a living person, based on a physical attribute. These attributes include fingerprints, facial images, iris and voice recognition. How does a biometric sensor work?Fingerprint scanners work by capturing the pattern of ridges and valleys on a finger. The information is then processed by the device's pattern analysis/matching software, which compares it to the list of registered fingerprints on file. Most all smartphones with fingerprint scanners use capacitive sensors. How is biometrics used?Biometrics is the measurement and statistical analysis of people's unique physical and behavioral characteristics. The technology is mainly used for identification and access control or for identifying individuals who are under surveillance.  

Catalog STM32F103CBT7 Product Overview STM32F103CBT7 CAD Models STM32F103CBT7 Pinout STM32F103CBT7 Block Diagram STM32F103CBT7 Features STM32F103CBT7 Datasheet STM32F103CBT7 Specifications STM32F103CBT7 Manufacturer Using Warning STM32F103CBT7 FAQ   Product Overview The STM32F103xx medium-density performance line family incorporates the highperformance ARM® Cortex®-M3 32-bit RISC core operating at a 72 MHz frequency, highspeed embedded memories (Flash memory up to 128 Kbytes and SRAM up to 20 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer two 12-bit ADCs, three general purpose 16-bit timers plus one PWM timer, as well as standard and advanced communication interfaces: up to two I2Cs and SPIs, three USARTs, an USB and a CAN.   The devices operate from a 2.0 to 3.6 V power supply. They are available in both the –40 to +85 °C temperature range and the –40 to +105 °C extended temperature range. A comprehensive set of power-saving mode allows the design of low-power applications.   The STM32F103xx medium-density performance line family includes devices in six different package types: from 36 pins to 100 pins. Depending on the device chosen, different sets of peripherals are included, the description below gives an overview of the complete range of peripherals proposed in this family.   These features make the STM32F103xx medium-density performance line microcontroller family suitable for a wide range of applications such as motor drives, application control, medical and handheld equipment, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms, and HVACs.   STM32F103CBT7 CAD Models Figure: PCB Symbol   Figure: Footprint     Figure: 3D Models   STM32F103CBT7 Pinout Figure: Pinout   STM32F103CBT7 Block Diagram Figure: Block Diagram   STM32F103CBT7 Features 1)ARM® 32-bit Cortex®-M3 CPU Core – 72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access – Single-cycle multiplication and hardware division   2)Memories – 64 or 128 Kbytes of Flash memory – 20 Kbytes of SRAM   3)Clock, reset and supply management – 2.0 to 3.6 V application supply and I/Os – POR, PDR, and programmable voltage detector (PVD) – 4-to-16 MHz crystal oscillator – Internal 8 MHz factory-trimmed RC – Internal 40 kHz RC – PLL for CPU clock – 32 kHz oscillator for RTC with calibration   4)Low-power – Sleep, Stop and Standby modes – VBAT supply for RTC and backup registers   5)2 x 12-bit, 1 µs A/D converters (up to 16 channels) – Conversion range: 0 to 3.6 V – Dual-sample and hold capability – Temperature sensor   6)DMA – 7-channel DMA controller – Peripherals supported: timers, ADC, SPIs, I2Cs and USARTs   7)Up to 80 fast I/O ports – 26/37/51/80 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant   8)Debug mode – Serial wire debug (SWD) & JTAG interfaces   9)7 timers – Three 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input – 16-bit, motor control PWM timer with deadtime generation and emergency stop – 2 watchdog timers (Independent and Window) – SysTick timer 24-bit downcounter   10)Up to 9 communication interfaces – Up to 2 x I2C interfaces (SMBus/PMBus) – Up to 3 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control) – Up to 2 SPIs (18 Mbit/s) – CAN interface (2.0B Active) – USB 2.0 full-speed interface   11)CRC calculation unit, 96-bit unique ID   12)Packages are ECOPACK®   STM32F103CBT7 Datasheet You can download the datasheet from the link given below: Datasheet   STM32F103CBT7 Specifications TypeDescriptionCategoryIntegrated Circuits (ICs)Embedded - MicrocontrollersMfrSTMicroelectronicsSeriesSTM32F1PackageTrayPart StatusActiveCore ProcessorARM® Cortex®-M3Core Size32-BitSpeed72MHzConnectivityCANbus, I²C, IrDA, LINbus, SPI, UART/USART, USBPeripheralsDMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDTNumber of I/O37Program Memory Size128KB (128K x 8)Program Memory TypeFLASHRAM Size20K x 8Voltage - Supply (Vcc/Vdd)2V ~ 3.6VData ConvertersA/D 10x12bOscillator TypeInternalOperating Temperature-40°C ~ 105°C (TA)Mounting TypeSurface MountPackage / Case48-LQFPSupplier Device Package48-LQFP (7x7)Base Product NumberSTM32F103     STM32F103CBT7 Manufacturer STMicroelectronics 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 Warning Note: Please check their parameters and pin configuration before replacing them in your circuit.   STM32F103CBT7 FAQ What is microcontroller and its uses? A microcontroller can be considered a self-contained system with a processor, memory and peripherals and can be used as an embedded system. The majority of microcontrollers in use today are embedded in other machinery, such as automobiles, telephones, appliances, and peripherals for computer systems.   What does a microcontroller do in a computer? A microcontroller is a computer present in a single integrated circuit which is dedicated to perform one task and execute one specific application. It contains memory, programmable input/output peripherals as well a processor.   How are microcontrollers made? A microcontroller is a single chip microcomputer made through VLSI fabrication. A microcontroller also called an embedded controller because the microcontroller and its support circuits are often built into, or embedded in, the devices they control.  

Catalog Product OverviewSTM8S207R8T6 CAD ModelsSTM8S207R8T6 PinoutSTM8S207R8T6 Block DiagramSTM8S207R8T6 FeaturesSTM8S207R8T6 DatasheetSTM8S207R8T6 SpecificationsSTM8S207R8T6 ManufacturerUsing WarningSTM8S207R8T6 FAQ Product OverviewThe STM8S20xxx performance line 8-bit microcontrollers offer from 32 to 128 Kbytes Flash program memory. They are referred to as high-density devices in the STM8S microcontroller family reference manual. All STM8S20xxx devices provide the following benefits: reduced system cost, performance robustness, short development cycles, and product longevity. The system cost is reduced thanks to an integrated true data EEPROM for up to 300 k write/erase cycles and a high system integration level with internal clock oscillators, watchdog, and brown-out reset. Device performance is ensured by 20 MIPS at 24 MHz CPU clock frequency and enhanced characteristics which include robust I/O, independent watchdogs (with a separate clock source), and a clock security system. Short development cycles are guaranteed due to application scalability across a common family product architecture with compatible pinout, memory map and modular peripherals. Full documentation is offered with a wide choice of development tools. Product longevity is ensured in the STM8S family thanks to their advanced core which is made in a state-of-the art technology for applications with 2.95 V to 5.5 V operating supply.STM8S207R8T6 CAD ModelsFigure: Footprint  Figure: 3D Models STM8S207R8T6 PinoutFigure: Pinout  STM8S207R8T6 Block DiagramFigure: Block Diagram STM8S207R8T6 Features1)Core-Max fCPU: up to 24 MHz, 0 wait states @ fCPU ≤16 MHz-Advanced STM8 core with Harvard architecture and 3-stage pipeline-Extended instruction set-Max 20 MIPS @ 24 MHz 2)Memories-Program: up to 128 Kbytes Flash; data retention 20 years at 55 °C after 10 kcycles-Data: up to 2 Kbytes true data EEPROM; endurance 300 kcycles-RAM: up to 6 Kbytes 3)Clock, reset and supply management-2.95 to 5.5 V operating voltage-Low power crystal resonator oscillator-External clock input-Internal, user-trimmable 16 MHz RC-Internal low power 128 kHz RC-Clock security system with clock monitor-Wait, active-halt, & halt low power modes-Peripheral clocks switched off individually-Permanently active, low consumption power-on and power-down reset 4)Interrupt management-Nested interrupt controller with 32 interrupts-Up to 37 external interrupts on 6 vectors 5)Timers-2x 16-bit general purpose timers, with 2+3 CAPCOM channels (IC, OC or PWM)-Advanced control timer: 16-bit, 4 CAPCOM channels, 3 complementary outputs, deadtime insertion and flexible synchronization-8-bit basic timer with 8-bit prescaler-Auto wakeup timer-Window watchdog, independent watchdog 6)Communications interfaces-High speed 1 Mbit/s active beCAN 2.0B-UART with clock output for synchronous operation - LIN master mode-UART with LIN 2.1 compliant, master/slavemodes and automatic resynchronization-SPI interface up to 10 Mbit/s-I2C interface up to 400 Kbit/s 7)10-bit ADC with up to 16 channels 8)I/Os-Up to 68 I/Os on an 80-pin package including 18 high sink outputs-Highly robust I/O design, immune against current injection-Development support-Single wire interface module (SWIM) and debug module (DM)-96-bit unique ID key for each device STM8S207R8T6 DatasheetYou can download the datasheet from the link given below:DatasheetSTM8S207R8T6 SpecificationsTypeDescriptionCategoryIntegrated Circuits (ICs)Embedded - MicrocontrollersMfrSTMicroelectronicsSeriesSTM8SPackageTrayPart StatusActiveCore ProcessorSTM8Core Size8-BitSpeed24MHzConnectivityI²C, IrDA, LINbus, SPI, UART/USARTPeripheralsBrown-out Detect/Reset, POR, PWM, WDTNumber of I/O52Program Memory Size64KB (64K x 8)Program Memory TypeFLASHEEPROM Size1.5K x 8RAM Size6K x 8Voltage - Supply (Vcc/Vdd)2.95V ~ 5.5VData ConvertersA/D 16x10bOscillator TypeInternalOperating Temperature-40°C ~ 85°C (TA)Mounting TypeSurface MountPackage / Case64-LQFPBase Product NumberSTM8 STM8S207R8T6 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. STM8S207R8T6 FAQWhat is microcontroller and its uses?A microcontroller can be considered a self-contained system with a processor, memory and peripherals and can be used as an embedded system. The majority of microcontrollers in use today are embedded in other machinery, such as automobiles, telephones, appliances, and peripherals for computer systems. What is the difference of microprocessor and microcontroller?Brief overview: 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. How are microcontrollers made?A microcontroller is a single chip microcomputer made through VLSI fabrication. A microcontroller also called an embedded controller because the microcontroller and its support circuits are often built into, or embedded in, the devices they control. 

Product OverviewThe LIS3DH is an ultra low-power high performance three axes linear accelerometer belonging to the “nano” family, with digital I²C/SPI serial interface standard output. The device features ultra low-power operational modes that allow advanced power saving and smart embedded functions.The LIS3DH has dynamically user selectable full scales of ±2g/±4g/±8g/±16g and it is capable of measuring accelerations with output data rates from 1 Hz to 5 kHz. The self-test capability allows the user to check the functioning of the sensor in the final application. The device may be configured to generate interrupt signals by two independent inertial wake-up/free-fall events as well as by the position of the device itself. Thresholds and timing of interrupt generators are programmable by the end user on the fly. The LIS3DH has an integrated 32-level first in, first out (FIFO) buffer allowing the user to store data for host processor intervention reduction. The LIS3DH is available in small thin plastic land grid array package (LGA) and it is guaranteed to operate over an extended temperature range from -40 °C to +85 °C. This blog will introduce LIS3DHTR systematically from its features, pinout to its specifications, applications, also including LIS3DHTR datasheet and so much more. Video: Arduino Nano LIS3DHTR 3-Axis Accelerometer Tutorial CatalogProduct OverviewLIS3DHTR FeaturesLIS3DHTR PinoutLIS3DHTR Pin descriptionLIS3DHTR ApplicationsLIS3DHTR CAD ModelsLIS3DHTR Block DiagramLIS3DHTR PackageApplication hintsLIS3DHTR SpecificationLIS3DHTR ManufacturerLIS3DHTR DatasheetUsing WarningsLIS3DHTR FAQ LIS3DHTR FeaturesWide supply voltage, 1.71 V to 3.6 VIndependent IOs supply (1.8 V) and supply voltage compatibleUltra low-power mode consumptiondown to 2μ A±2g/±4g/±8g/±16g dynamically selectable full-scaleI2C/SPI digital output interface16 bit data output2 independent programmable interrupt generators for free-fall and motion detection6D/4D orientation detectionFree-fall detectionMotion detectionEmbedded temperature sensorEmbedded self-testEmbedded 96 levels of 16 bit data output FIFO10000 g high shock survivabilityECOPACK® RoHS and “Green” compliant LIS3DHTR PinoutThe following figure is the diagram of LIS3DHTR pinout. LIS3DHTR Pinout LIS3DHTR Pin descriptionPin#NameFunction1Vdd_ I0Power supply for I/O pins2NCNot connected3NCNot connected4SCLSPC12c serial clock (SCL)SPI serial port clock (SPC)5GND0V supply6SDASDISDOI2C serial data (SDA)SPI serial data input (SDI)3- wire interface serial data output (SDO)7(1)SDOSAOSPI serial data output (SDO)I2C less signifcant bit of the device address (SAO)8CSSPI enable1PC/SPI mode selection:1: SPI idle mode 1 2C communication enabled0: SPI communication mode 1 12c disabled9INT2Inertial interrupt 210RESConnect to GND11INT1Inertial interrupt 112GND0 V supply13ADC3Analog-to-digital converter input 314VddPower supply15ADC2.Analog-to-digital converter input 216ADC1 .Analog-to-digital converter input 1 LIS3DHTR ApplicationsMotion activated functionsFree-fall detectionClick/double-click recognitionIntelligent power saving for handheld devicesPedometers LIS3DHTR CAD ModelsThe followings are LIS3DHTR Symbol, Footprint, and 3D Model. LIS3DHTR Symbol LIS3DHTR Footprint LIS3DHTR 3D Model LIS3DHTR Block DiagramThe following figure shows the block diagram of LIS3DHTR. LIS3DHTR Block Diagram LIS3DHTR PackageThe following diagram shows the LIS3DHTR package. LIS3DHTR Package Application hintsThe device core is supplied through the Vdd line while the I/O pads are supplied through the Vdd_IO line. Power supply decoupling capacitors (100 nF ceramic, 10 μF aluminum) should be placed as near as possible to pin 14 of the device (common design practice). All the voltage and ground supplies must be present at the same time to have proper behavior of the IC. LIS3DH Electrical Connections LIS3DHTR SpecificationAttributeValueSensor TypeAccelerometerNumber of Axis3TechnologyAnalogueMounting TypeSurface MountInterface TypeI2C, SPIMaximum Operating Supply Voltage3.6 VMinimum Operating Supply Voltage1.71 VPackage TypeLGASensitivity12mg/digitPin Count16Maximum Operating Temperature+85  °CMinimum Operating Temperature-40  °C LIS3DHTR ManufacturerSTMicroelectronics is a global independent semiconductor company and a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio, and strategic partners positions, STMicroelectronics is at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends. LIS3DHTR DatasheetYou can download LIS3DHTR datasheet from the link given below:LIS3DHTR Datasheet Using WarningsNote: Please check their parameters and pin configuration before replacing them in your circuit. LIS3DHTR FAQIs the lis3dh an ultra low power accelerometer?The LIS3DH is an ultra-low-power high-performance three-axis linear accelerometer belonging to the “nano” family, with digital I2C/SPI serial interface standard output. The device features ultra-low-power operational modes that allow advanced power saving and smart embedded functions. How to use lis3dhtr sensor on Raspberry Pi?Connect the LIS3DHTR sensor to any I2C interface on the Grove Base Hat for Raspberry Pi. # Distributed with a free-will license. # Use it any way you want, profit or free, provided it fits in the licenses of its associated works. Step 1 Create a python file. What is Stmicroelectronics accelerometer?The LIS3DSHTR is an ultra-low-power high-performance 3-axis linear accelerometer with two embedded finite-state machines.Each state machine has 16 states for data storage. The device can be configured to generate interrupt signals activated by user defined motion patterns. Does an accelerometer measure gravity?An accelerometer is a tool that measures proper acceleration. When two or more accelerometers are coordinated with one another, they can measure differences in proper acceleration, particularly gravity, over their separation in space—that is, the gradient of the gravitational field. Is accelerometer digital or analog?The choice between analog and digital is dictated by the hardware used. Analog accelerometers have an output that is a continuous voltage proportional to the acceleration. Digital accelerometers typically use pulse width modulation so that there is a square wave at a certain frequency. 

CatalogProduct Overview STMPE811QTR CAD Models STMPE811QTR Pin Configuration STMPE811QTR Block DiagramSTMPE811QTR FeaturesSTMPE811QTR Applications STMPE811QTR DatasheetSTMPE811QTR SpecificationsSTMPE811QTR Manufacturer Using Warning STMPE811QTR FAQProduct OverviewThe STMPE811 is a GPIO (general purpose input/output) port expander able to interface a main digital ASIC via the two-line bidirectional bus (I2C). A separate GPIO expander is often used in mobile multimedia platforms to solve the problems of the limited amount of GPIOs typically available on the digital engine. The STMPE811 offers great flexibility, as each I/O can be configured as input, output or specific functions. The device has been designed with very low quiescent current and includes a wakeup feature for each I/O, to optimize the power consumption of the device. A 4-wire touchscreen controller is built into the STMPE811. The touchscreen controller is enhanced with a movement tracking algorithm (to avoid excessive data), a 128 x 32 bit buffer and programmable active window feature. STMPE811QTR CAD ModelsFigure: PCB Symbol  Figure: Footprint  Figure: 3D Models STMPE811QTR Pin ConfigurationFigure: Pin Configuration Pin1: Y-/GPIO-7Pin2: Interrupt output (VCC domain), open drainPin3: I2C address in Reset, Data out in SPI mode (VCC domain)Pin4: I2C/SPI clock (VCC domain)Pin5: I2C data/SPI CS (VCC domain)Pin6: 1.8 −3.3 V supply voltagePin7: SPI Data In (VCC domain)Pin8: IN0/GPIO-0Pin9: IN1/GPIO-1/MODEIn RESET state, MODE selects the type of serial interface"0" - I2C"1" - SPIPin10: GroundPin11: IN2/GPIO-2Pin12: IN3/GPIO-3Pin13: X+/GPIO-4Pin14: Supply for touchscreen driver and GPIOPin15: Y+/GPIO-5Pin16: X-/GPIO-6 STMPE811QTR Block DiagramFigure: Block Diagram STMPE811QTR Features1)8 GPIOs 2)1.8 - 3.3 V operating voltage 3)Integrated 4-wire touchscreen controller 4)Interrupt output pin 5)Wakeup feature on each I/O 6)SPI and I2C interface 7)Up to 2 devices sharing the same bus in I2C mode (1 address line) 8)8-input 12-bit ADC 9)128-depth buffer touchscreen controller 10)Touchscreen movement detection algorithm 11)25 kV air-gap ESD protection (system level) 12)4 kV HBM ESD protection (device level) STMPE811QTR Applications1)Portable media players 2)Game consoles 3)Mobile and smartphones 4)GPS STMPE811QTR DatasheetYou can download the datasheet from the link given below:Datasheet STMPE811QTR SpecificationsTypeDescriptionCategoryIntegrated Circuits (ICs)Data Acquisition - Touch Screen ControllersMfrSTMicroelectronicsSeriesS-Touch™Part StatusObsoleteTouchscreen4 Wire ResistiveResolution (Bits)12 bInterfaceI²C, SPIVoltage ReferenceInternalVoltage - Supply1.8V ~ 3.3VCurrent - Supply500 nAOperating Temperature-40°C ~ 85°CMounting TypeSurface MountPackage / Case16-VFQFN Exposed PadSupplier Device Package16-QFN (3x3)Base Product NumberSTMPE811 STMPE811QTR 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. STMPE811QTR FAQHow does a touchscreen controller work?Fundamentally, these technologies all use an electrical current running through the panel that, when touched, causes a voltage or signal change. This voltage change is sensed by the touch controller to determine the location of the touch on the screen. Most touchscreen systems work over traditional LCDs. What is the primary purpose of a QSC touchscreen controller?Powerful, simple-to-use monitoring and management platform with secure web technologies to assist in the fundamental support needs of IT/AV system administrators. What is a capacitive touch controller?A capacitive touch screen is a control display that uses the conductive touch of a human finger or a specialized device for input. The panel is coated with a material that can store electrical charges and the location of touch to the screen is signaled by the change in capacitance in that location.