Sensors

Integrated pulse oximetry and heart-rate sensor module with red, IR, and green LEDs, a photodetector, optical elements, and an I²C interface in a 14-pin optical package.

Accelerometer, Gyroscope, 6 Axis Sensor I²C, SPI Output #commonpartslibrary #sensor #transducer #accelerometer #IMUs

Optical Sensor 0 ~ 24.41" (0 ~ 62cm) I2C Output Optical Time-of-Flight (ToF) proximity sensor with an integrated infrared emitter, designed for absolute distance measurement, ambient light sensing, and gesture detection. Operates from a 2.6 V to 3.5 V supply, measures distances up to 100 mm, features an I²C interface (up to 400 kHz), and integrates an 850 nm VCSEL, ranging sensor, ambient light sensor (ALS), and signal processing. Housed in a compact 4.8 × 2.8 × 1.0 mm LGA-12 package. #TimeOfFlight #ToFSensor #ProximitySensor #AmbientLightSensor #GestureDetection #I2C #VCSEL #InfraredSensor #STMicroelectronics #LGA12 #commonpartslibrary #sensor

NTC Thermistor 10k 0402 (1005 Metric) NTC thermistor designed for temperature sensing and compensation in electronic circuits. It provides a 10 kΩ nominal resistance at 25°C, ±1% resistance tolerance, and a B constant of 3380 K (25/50°C). The device is housed in a 0402 (1005 metric) SMD package with an operating temperature range of −40°C to +125°C. #TemperatureSensor #TemperatureCompensation #10kOhm #3380K #0402 #SMD #MurataElectronics #CommonPartsLibrary #Sensor #Transducer #NTC-Thermistor #NCP15XH

Optical Sensor Ultraviolet (UV) 330nm, 365nm I²C 4-TFLGA UV light sensor with integrated UVA and UVB photodiodes, designed to measure ultraviolet intensity and calculate a UV index through an I²C interface. It operates from a 1.7 V to 3.6 V supply, features a 16-bit ADC, programmable integration time and dynamic range, built-in signal processing with UV compensation, and is housed in a compact 4-pin OPLGA package suitable for space-constrained applications. #commonpartslibrary #sensor #opticalsensor

LSM6DSO32X is a low-power 6-axis IMU (Inertial Measurement Unit) from STMicroelectronics that integrates a 3-axis accelerometer with up to ±32g full-scale range and a 3-axis gyroscope with selectable ranges up to ±2000 dps. The device features an embedded Machine Learning Core (MLC), Finite State Machine (FSM), pedometer, step detector, tilt detection, motion classification, and smart sensor processing functions, enabling advanced edge AI and sensor fusion applications without continuous MCU intervention. Communication is supported through SPI, I²C, and MIPI I3C interfaces. Designed for wearable devices, smart watches, asset tracking, IoT products, motion analysis, gesture recognition, navigation systems, and low-power embedded applications. Search Keywords: LSM6DSO32X, ST LSM6DSO32X, 6-axis IMU, inertial measurement unit, accelerometer gyroscope combo, 3-axis accelerometer, 3-axis gyroscope, machine learning sensor, embedded AI sensor, motion sensor, MEMS sensor, pedometer sensor, step counter sensor, tilt detection sensor, gesture recognition sensor, SPI IMU, I2C IMU, I3C sensor, wearable sensor, navigation sensor, sensor fusion IMU, smart motion sensor, asset tracking sensor Hashtags: #LSM6DSO32X #STMicroelectronics #IMU #MEMS #Accelerometer #Gyroscope #MotionSensor #MachineLearningCore #EmbeddedAI #SensorFusion #Pedometer #Wearables #IoT #AssetTracking #Navigation #GestureRecognition #I2C #SPI #I3C #ElectronicComponents

Humidity, Pressure, Temperature 0 ~ 100% RH I²C, SPI ±3% 1 s Surface Mount BME280 I2C breakout module The BME280 integrates three sensors—temperature, relative humidity, and pressure—along with a high-performance digital interface. It communicates via I²C or SPI, making it easy to interface with microcontrollers like Arduino, ESP32, and STM32. It is designed for low power consumption, making it suitable for battery-powered applications such as portable weather stations and smart home devices. Key Features Environmental Sensing Measures: Temperature Relative Humidity Barometric Pressure Enables altitude estimation based on pressure readings High Accuracy Temperature: ±1.0°C (typical) Humidity: ±3% RH (typical) Pressure: ±1 hPa (typical) Low Power Consumption Typical current: ~0.6 µA (sleep mode) ~3.6 µA (measurement mode) Ideal for battery-operated devices Communication Interfaces Supports: I²C (up to 3.4 MHz) SPI (3-wire / 4-wire) Easy integration with most microcontrollers Compact Package Small footprint: 2.5 × 2.5 × 0.93 mm LGA package Suitable for space-constrained designs Built-in Features Factory-calibrated coefficients stored in NVM Configurable oversampling and filtering Integrated ADC for high-resolution measurements #commonpartslibrary #sensor #humidity #pressure

Motor Drivers TMC2209-LA-T QFN-28_L5.0-W5.0-P0.50-BL-EP LCSC Part Number: C2150710 TRINAMIC TMC2209-LA two-phase stepper motor driver IC with STEP/DIR interface, up to 2.8A peak coil current (2A RMS), ultra-quiet StealthChop2 operation, SpreadCycle current control, StallGuard4 sensorless stall detection, CoolStep automatic current reduction, MicroPlyer interpolation up to 256 microsteps, integrated pulse generator, UART configuration interface, internal sense resistor option, low RDS(on) MOSFETs, 4.75V to 29V motor supply range, QFN package with exposed thermal pad, designed for 3D printers, CNC machines, robotics, automation and battery-powered equipment. Search Keywords: TMC2209, TMC2209-LA, Trinamic TMC2209, stepper motor driver, silent stepper driver, StealthChop2, SpreadCycle, StallGuard4, CoolStep, MicroPlyer, UART stepper driver, STEP DIR driver, 2A RMS stepper driver, 2.8A peak motor driver, 3D printer driver, CNC motor driver, QFN stepper driver Hashtags: #TMC2209 #TMC2209LA #Trinamic #StepperDriver #StepperMotorDriver #StealthChop2 #SpreadCycle #StallGuard4 #CoolStep #MicroPlyer #UARTDriver #3DPrinterElectronics #CNCElectronics #MotionControl #MotorDriverIC #SilentStepperDriver

The ESP32-CAM Ai-Thinker is a compact, low-cost Wi-Fi and Bluetooth-enabled camera development module based on the ESP32-S dual-core microcontroller. It integrates an OV2640 2MP camera sensor, onboard Flash memory, PSRAM, and a MicroSD card slot, making it suitable for IoT vision applications, wireless surveillance, image capture, video streaming, face recognition, and smart home projects. The module combines wireless connectivity and image processing capabilities in a small form factor while maintaining low power consumption. Key Features ESP32-S Dual-Core Processor Tensilica Xtensa LX6 dual-core 32-bit CPU Operating frequency up to 240 MHz Computing performance up to 600 DMIPS Integrated Camera Equipped with OV2640 CMOS image sensor Maximum image resolution: 1600 × 1200 (UXGA, 2MP) Supports JPEG image compression and video streaming Memory 4 MB Flash memory External PSRAM for frame buffering and image processing 520 KB internal SRAM Wireless Connectivity 2.4 GHz Wi-Fi (802.11 b/g/n) Bluetooth 4.2 BR/EDR and BLE support Storage Built-in MicroSD/TF card slot Supports local storage of images, videos, and data logs Peripheral Interfaces UART SPI I²C PWM ADC DAC GPIO expansion pins Power Supply Operating voltage: 5 V Low-power operation with deep-sleep capability for battery-powered applications Compact Design Module size approximately 27 mm × 40.5 mm PCB antenna onboard Optional external antenna connection on some variants

Temperature Sensor Digital, Local -55°C ~ 150°C 16 b 6-WSON (2x2) The TMP117AIDRVR is a high-precision digital temperature sensor manufactured by Texas Instruments. The device provides accurate temperature measurements through an I²C-compatible digital interface and is optimized for applications requiring medical-grade accuracy, low power consumption, and compact PCB footprint. The sensor integrates a precision temperature sensing element, analog-to-digital converter, calibration memory, and digital interface into a single compact package. The device supports continuous conversion and shutdown operating modes, enabling efficient thermal monitoring in battery-powered and always-on systems. Internal calibration minimizes external component requirements while providing highly linear and repeatable temperature measurements across an extended operating range. The TMP117AIDRVR is commonly used in industrial controls, wearable electronics, healthcare equipment, environmental monitoring systems, battery management systems, consumer electronics, and precision instrumentation. Electrical Characteristics Supply voltage supports low-voltage digital systems and portable electronics applications. Ultra-low operating current enables long battery life in energy-sensitive designs. Integrated EEPROM allows programmable offset correction and configuration storage. Digital output eliminates the need for external ADC circuitry. High measurement resolution supports precision thermal monitoring applications. Low self-heating characteristics improve measurement stability and accuracy. Functional Features High-accuracy digital temperature sensing. I²C and SMBus compatible communication interface. Programmable alert functionality for thermal threshold monitoring. Continuous conversion and low-power shutdown operating modes. Integrated non-volatile memory for user configuration storage. Wide operating temperature range for industrial and commercial environments. Fast conversion timing suitable for real-time monitoring systems. Factory-calibrated performance requiring minimal external calibration. Package Information Package type is WSON with compact surface-mount footprint suitable for dense PCB layouts. Moisture-sensitive package designed for automated assembly processes. Lead-free and RoHS-compliant construction. Typical Applications Medical thermometers and patient monitoring systems. Industrial temperature monitoring equipment. Battery-powered portable electronics. HVAC and environmental sensing systems. Data acquisition and instrumentation systems. Server and embedded thermal management applications. Consumer electronics requiring precision thermal sensing. #commonpartslibrary #integratedcircuit #temperaturesensor