Interface ICs

The 24T 10A250V is an electromechanical switch component commonly used for AC power control, appliance switching, industrial equipment interfaces, and general-purpose electrical control applications. This device is designed to handle moderate current and voltage loads while providing reliable manual switching performance in consumer and industrial electronic systems. The switch is typically implemented as a rocker, toggle, or push-type power switch depending on the manufacturer-specific configuration. It is engineered to provide stable electrical contact operation, mechanical durability, and long operational service life under repeated switching cycles. The component is commonly used in AC mains-powered equipment, power distribution systems, control panels, laboratory instruments, and embedded electronic hardware requiring user-accessible power control. Its robust contact structure and insulated housing design support safe operation in electrically demanding environments while simplifying panel integration and wiring assembly processes. Engineering Specification Device Type Electromechanical power switch Switching Function Manual AC power switching control Electrical Rating Suitable for moderate AC voltage and current operation Contact Characteristics High-reliability conductive switching contacts Mounting Style Panel mount or PCB mount depending on manufacturer configuration Mechanical Operation Manual actuator-based switching mechanism Housing Material Flame-retardant insulated enclosure structure Contact Material Durable conductive alloy contact system Reliability Features Long mechanical and electrical operational lifespan Safety Characteristics Designed for safe AC mains switching applications Environmental Characteristics Suitable for consumer and industrial operating environments Applications AC power control Industrial equipment Consumer appliances Embedded electronics Power distribution systems Laboratory instrumentation Control panels Electrical equipment Power switching interfaces General-purpose electronic systems Manufacturer Commonly associated with generic industrial switch manufacturers #commonpartslibrary #powerswitch #electromechanical #acswitch #powerelectronics #industrialelectronics #controlsystems #embeddedhardware #electronicsdesign #powermanagement #panelmount #electricalswitch #consumerelectronics #powersystems #electromechanicalcomponents

3D accelerometer and 3D gyroscope The LSM6DS3TR-C is a system-in-package featuring a 3D digital accelerometer and a 3D digital gyroscope performing at 0.90 mA in high-performance mode and enabling always-on low-power features for an optimal motion experience for the consumer. The LSM6DS3TR-C supports main OS requirements, offering real, virtual and batch sensors with 4 kbyte for dynamic data batching. ST’s family of MEMS sensor modules leverages the robust and mature manufacturing processes already used for the production of micromachined accelerometers and gyroscopes. The various sensing elements are manufactured using specialized micromachining processes, while the IC interfaces are developed using CMOS technology that allows the design of a dedicated circuit which is trimmed to better match the characteristics of the sensing element. The LSM6DS3TR-C has a full-scale acceleration range of ±2/±4/±8/±16 g and an angular rate range of ±125/±250/±500/±1000/±2000 dps. High robustness to mechanical shock makes the LSM6DS3TR-C the preferred choice of system designers for the creation and manufacturing of reliable products. The LSM6DS3TR-C is available in a plastic land grid array (LGA) package. Features  “Always-on” experience with low power consumption for both accelerometer and gyroscope  Power consumption: 0.90 mA in combo highperformance mode  Smart FIFO up to 4 kbyte based on features set  Android M compliant  Hard, soft ironing for external magnetic sensor corrections  ±2/±4/±8/±16 g full scale  ±125/±250/±500/±1000/±2000 dps full scale  Analog supply voltage: 1.71 V to 3.6 V  Independent IO supply (1.62 V)  Compact footprint, 2.5 mm x 3 mm x 0.83 mm  SPI & I2C serial interface with main processor data synchronization feature  Pedometer, step detector and step counter  Significant motion and tilt function  Standard interrupts: free-fall, wakeup, 6D/4D orientation, click and double-click  Embedded temperature sensor  ECOPACK®, RoHS and “Green” compliant #CommonPartsLibrary #Sensor

Quad Operational Amplifier IC – The STMicroelectronics LM324QT integrates four independent, internally frequency-compensated op-amps for analog signal conditioning, amplification, filtering, and sensor interfaces. It operates from a 3 V to 30 V single supply or ±1.5 V to ±15 V dual supplies, with a 1.3 MHz gain-bandwidth product, 100 dB typical voltage gain, and 20 nA typical input bias current. The device features an input common-mode range that includes ground and is housed in a 16-pin QFN (3 × 3 mm) package. #STMicroelectronics #LM324QT #OperationalAmplifier #QuadOpAmp #AnalogIC #SignalConditioning #SensorInterface #QFN16 #PCBDesign

LIN Transceiver with Voltage Regulator, 3.3V, DIP-14 #CommonPartsLibrary #IntegratedCircuits #Interface #Drivers #Receivers #Transceivers #MCP2050

STMPE1600 Series 3.6 V 16-Bit Port Expander with Ultra-Low Power Consumption QFN-24 #CommonPartLibrary #IntegratedCircuits #Interface #I/O Expanders #STMPE1600

LIN transceiver with Integrated Vreg plus windowed Watchdog Timer #CommonPartsLibrary #IntegratedCircuits #Interface #Drivers #Recievers #Transceivers

RF Coaxial Board Connector – The ZIISOR IPEX-4 is a surface-mount antenna connector designed for wireless modules, computers, tablets, and other communication devices. It features a 50 Ω impedance, 4 GHz frequency rating, 1.5 mm interface diameter, and an operating temperature range of −40°C to +85°C. The connector uses an inner-pin interface for compact RF connections between a PCB and a compatible IPEX cable assembly. LCSC Electronics +1 #ZIISOR #IPEX4 #RFConnector #CoaxialConnector #50Ohm #WirelessModules #AntennaConnector #PCBDesign #EmbeddedSystems

USB-to-Quad UART Bridge IC – The Silicon Labs CP2108-B03-GMR converts USB 2.0 full-speed (12 Mbps) data to four independent UART interfaces, supporting baud rates from 300 bps to 2 Mbps. It integrates a USB transceiver, clock, voltage regulator, and programmable EEPROM, with RTS/CTS hardware flow control and 16 configurable GPIO pins. It supports a 3.0–3.6 V self-powered supply and is housed in a 64-pin QFN package (9 × 9 mm), operating from −40°C to +85°C. Silicon Labs +1 #SiliconLabs #CP2108 #USBtoUART #UARTBridge #USB20 #SerialCommunication #GPIO #EmbeddedSystems #PCBDesign #InterfaceIC

USB-to-Dual-UART Interface Controller – The WCH CH342F converts a USB 2.0 full-speed interface into two independent UART serial ports. It supports programmable baud rates from 50 bps to 3 Mbps, full-duplex communication, hardware flow control, and 3.3 V or 5 V supply operation. UART I/O voltage is independently configurable from 1.8 V to 5 V. The device integrates a clock generator and power-on reset and is housed in a 4 × 4 mm QFN-24 package. Operating temperature range: −40°C to +85°C. #WCH #CH342F #USBtoUART #UART #USBInterface #SerialCommunication #InterfaceController #EmbeddedSystems #PCBDesign

Dynamic NFC/RFID Tag IC – 4-Kbit EEPROM memory device with I²C and RF interfaces, supporting contactless communication according to ISO/IEC 15693 and NFC Forum Type 5. The ST25DV04K-IER8C3 operates from 1.8 V to 5.5 V, supports 13.56 MHz RF communication, and provides up to 512 bytes of user memory through the I²C interface. It also supports fast transfer mode and energy harvesting from the RF field. The device is housed in an 8-pin UFDFPN 2 × 3 mm package and operates from −40°C to +105°C. #STMicroelectronics #ST25DV04K #NFC #RFID #EEPROM #I2C #ISO15693 #NFCType5 #13_56MHz #EmbeddedSystems