Interface ICs
An interface IC is a type of integrated circuit that is designed to facilitate communication between two devices or systems. These devices are commonly used in electronic systems to enable the transfer of data and control signals between different components or subsystems. Some common use cases for interface ICs include connecting microcontrollers to peripherals such as sensors or displays, linking multiple processors together in a network, and enabling communication between devices using different communication protocols. Flux.ai has the world's largest community-driven public library of interface ICs, with footprints, symbols, datasheets, and simulation models. This library is a valuable resource for engineers and designers who need access to accurate and up-to-date information on these important components. Whether you are working on a new design project or simply looking to learn more about interface ICs, Flux.ai is an excellent resource to help you find the information you need.
TS8121CM HF
350µH LAN 10/100 Base-T, Power over Ethernet (PoE) Pulse Transformer 1:1CT Transmitter, 1:1CT Receiver Surface Mount 100BASE-TX Ethernet magnetic module providing signal isolation and Power over Ethernet (PoE) support for single-port Ethernet interfaces. The TS8121CM HF features 350 µH minimum inductance, 1500 Vrms primary-to-secondary isolation, up to 350 mA PoE current per pair, and -40°C to +85°C operation, making it suitable for Ethernet networking equipment, switches, routers, and PoE-enabled devices. #Ethernet #100BASE-TX #PoE #MagneticModule #PulseElectronics
6 Uses0 StarsRV-3032-C7-32.768KHZ-2.5PPM-TA-QC
Real Time Clock (RTC) IC Clock/Calendar 16B, 32B I2C, 2-Wire Serial 8-WCDFN Real-Time Clock (RTC) module with integrated 32.768 kHz crystal and I²C interface, providing timekeeping, calendar, alarm, timer, temperature sensing, and clock-output functions. It operates from 1.3 V to 5.5 V with ultra-low 160 nA typical current consumption at 3 V and ±2.5 ppm time accuracy from −40°C to +85°C, making it suitable for IoT, metering, industrial, automotive, healthcare, and portable applications. #RTC #RealTimeClock #I2C #32kHz #LowPower #Timekeeping #MicroCrystal
26 Uses0 StarsDRV8231ADSGR
H-Bridge Brushed DC Motor Driver – Integrated N-channel H-bridge driver for controlling brushed DC motors with PWM input. The Texas Instruments DRV8231ADSGR operates from 4.5 V to 33 V, supports up to 3.7 A peak output current, and includes integrated current sensing and current regulation through the IPROPI interface. It supports 1.8 V, 3.3 V, and 5 V logic inputs, with integrated undervoltage lockout, overcurrent protection, and thermal shutdown. The device is housed in an 8-pin WSON (2 × 2 mm) package. #TexasInstruments #DRV8231A #DRV8231ADSGR #HBridge #MotorDriver #BrushedDCMotor #PWM #CurrentSensing #MotorControl #EmbeddedSystems #PowerElectronics
26 Uses0 StarsSTM32WBA52CGU6
Wireless Microcontroller with Bluetooth LE – 32-bit Arm Cortex-M33 MCU with integrated 2.4 GHz radio for Bluetooth LE and other 2.4 GHz wireless applications. The STMicroelectronics STM32WBA52CGU6 operates at up to 100 MHz and includes 1 MB Flash, 128 KB SRAM, a 12-bit ADC up to 2.5 MSPS, and I²C, SPI, UART, and USART interfaces. It operates from 1.71–3.6 V and is housed in a 48-pin UFQFPN package (7 × 7 mm). The integrated radio supports Bluetooth LE, IEEE 802.15.4 PHY/MAC, Thread, Matter, and Zigbee. #STMicroelectronics #STM32WBA52CGU6 #STM32WBA #Microcontroller #BluetoothLE #WirelessMCU #CortexM33 #2.4GHz #IoT #EmbeddedSystems #I2C #SPI #UART
0 Uses0 StarsMAX3444EASA+T
1/1 Transceiver Half J1708 8-SOIC J1708 half-duplex transceiver with one differential driver and receiver, designed for automotive and industrial communication networks. It operates from a 4.75–5.25 V supply at 250 kbps, with ±60 V fault protection, ±15 kV ESD protection, fail-safe receiver inputs, 1/4-unit-load input impedance, and low-power shutdown in an 8-pin SOIC package. #J1708 #Transceiver #InterfaceIC #Automotive #Industrial #MaximIntegrated #AnalogDevices
2 Uses0 StarsTMP112DQDRLRQ1
Digital temperature sensor with a 12-bit ADC and I²C/SMBus-compatible interface, designed for accurate temperature monitoring and NTC/PTC thermistor replacement in automotive systems such as infotainment, digital cockpits, battery management units, and vehicle control units. It operates from 1.4 V to 3.6 V, supports −40°C to +125°C, and provides up to ±0.4°C accuracy from 0°C to 65°C and ±0.7°C from −40°C to 125°C. #DigitalTemperatureSensor #TemperatureSensor #I2C #SMBus #Automotive #AECQ100 #TexasInstruments
3 Uses0 StarsHT16K33A-28SSOP
SSOP-28 Display Drivers HT16K33A-28SSOP is a RAM-mapped, multi-function LED controller/driver IC with an I²C interface, supporting up to 128 display points in a 16×8 configuration and up to 13×3 matrix key scanning. It operates from 4.5–5.5 V, includes an internal RC oscillator and 16-step dimming control, and is suitable for LED displays, digital instruments, clocks, counters, and control panels in a 28-pin SSOP package. #HOLTEK #HT16K33A #LEDDriver #LEDController #I2C #Keyscan #DisplayDriver #SSOP28
7 Uses0 StarsTPS26750ASRSMR
USB, Type-C Controller PMIC 32-VQFN (4x4) USB Type-C Power Delivery Controller optimized for USB-C PD power applications, supporting PD 3.1, Extended Power Range (EPR) up to 48 V, Programmable Power Supply (PPS), and dual-role source/sink operation. Integrates managed power-path protection, 5 V/3 A sourcing switch, liquid detection, I²C interfaces, GPIOs, and 3.3 V LDO; suitable for power tools, power banks, portable electronics, and industrial applications. Package: 32-pin 4 × 4 mm VQFN (RSM). #USBTypeC #USBPD #PowerDelivery #EPR #PPS #PowerManagement #TexasInstruments #TPS26750A #TPS26750ASRSMR
4 Uses0 StarsNAU7802KGI
24-Bit Sigma-Delta Analog-to-Digital Converter (ADC) – Precision ADC with an integrated low-noise programmable gain amplifier (PGA), supporting 2 differential/single-ended inputs, 1–128× programmable gain, and I²C-compatible 2-wire interface. It provides up to 23-bit ENOB, programmable output rates up to 80 SPS, and operates from 2.7 V to 5.5 V. Includes an integrated temperature sensor and on-chip calibration. Available in a 16-pin PDIP package and operates from −40°C to +85°C. #Nuvoton #NAU7802KGI #ADC #24BitADC #SigmaDelta #PGA #I2C #SensorInterface #StrainGauge #LoadCell #DataAcquisition #EmbeddedSystems
12 Uses0 StarsS32K358GHT1MPCST
32-Bit Automotive Microcontroller – Tri-core Arm Cortex-M7 MCU designed for automotive control, body/zonal control, motor control, and embedded real-time applications. The NXP S32K358GHT1MPCST operates at up to 240 MHz and provides 8 MB Flash, 1.125 MB RAM, and a 2.97–5.5 V supply range. It includes CAN FD, Ethernet, LIN, FlexIO, I²C, SPI, UART, QSPI, SAI, and SENT interfaces, along with 24-channel 12-bit ADCs. The device integrates hardware security and functional-safety features and is housed in a 172-pin HDQFP (16 × 16 mm) package, with an operating temperature range of −40°C to +125°C. #NXP #S32K358 #S32K3 #Microcontroller #CortexM7 #AutomotiveMCU #CANFD #Ethernet #LIN #EmbeddedSystems #AutomotiveElectronics
9 Uses0 Stars
