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.
MAX17301G+
Battery Fuel Gauge IC Lithium Ion/Polymer 14-TDFN (3x3) Battery fuel gauge and protector for 1-cell lithium-ion/polymer batteries, integrating ModelGauge™ m5 EZ technology for state-of-charge estimation with configurable battery protection functions. It supports a 2.3 V to 4.9 V battery operating range, communicates through an I²C interface, measures voltage, current, and temperature, and is housed in a 15-bump WLP package. #BatteryFuelGauge #BatteryProtection #LiIonBattery #ModelGaugeM5 #I2C #AnalogDevices #MaximIntegrated #PowerManagement #WLP15
5 Uses0 StarsTDP2004IRNQR
Buffer, ReDriver 4 Channel 20Gbps 40-WQFN (6x4) Linear redriver providing signal conditioning for four high-speed differential channels, designed to extend DisplayPort 2.1 links up to 20 Gbps per channel and AC-coupled HDMI 2.1 source interfaces up to 12 Gbps. It operates from a 3.3 V supply, integrates programmable CTLE equalization with 18 EQ boost and 5 flat gain settings, supports pin-strap, I²C, or EEPROM configuration, and is housed in a 40-pin WQFN (4 mm × 6 mm) package with an –40°C to +85°C operating temperature range. #LinearRedriver #DisplayPort2_1 #HDMI2_1 #SignalConditioning #CTLE #HighSpeedInterface #TexasInstruments #WQFN40 #3V3 #I2C
2 Uses0 StarsSDP800-500PA
Digital Differential Pressure Sensor – Ultra-low differential pressure sensor designed for HVAC systems, medical devices, respiratory equipment, airflow monitoring, filter monitoring, industrial automation, environmental sensing, and embedded measurement applications. The Sensirion SDP800-500Pa features a ±500 Pa differential pressure measurement range with ±3% reading accuracy, delivering highly accurate measurements of air and non-aggressive gases. It integrates a 16-bit digital output with an I²C interface, eliminating the need for external signal conditioning while providing temperature-compensated and factory-calibrated measurements. Operates from a 3.0 V to 5.5 V supply, includes dual 5.2 mm tube ports for easy pneumatic connections, and withstands a maximum pressure of 100 kPa (14.5 PSI). Housed in a compact board-mount module, it operates over a −20°C to +85°C temperature range, making it ideal for precision airflow and pressure monitoring in embedded and industrial systems. #Sensirion #SDP800500PA #SDP800 #DifferentialPressureSensor #AirflowSensor #I2C #HVAC #MedicalDevices #IndustrialAutomation #EnvironmentalMonitoring #EmbeddedSystems #PressureSensor
0 Uses0 StarsUDN2981A
Quad-Band LTE Cat-M1 / NB-IoT Cellular Module with GNSS – Ultra-low-power cellular communication module designed for IoT devices, smart meters, asset tracking, industrial automation, telematics, smart cities, environmental monitoring, and embedded wireless applications. The SIMCom SIM7070G supports LTE Cat-M1, NB-IoT (Cat-NB2), and 2G GSM/GPRS fallback, providing global connectivity for low-power wide-area (LPWA) applications. It integrates multi-constellation GNSS support, including GPS, GLONASS, BeiDou, Galileo, and QZSS, enabling accurate positioning and tracking. Operates from a 3.4 V to 4.2 V supply, supports UART, USB 2.0, I²C, GPIO, ADC, PWM, and SIM interfaces, and offers low power consumption with PSM and eDRX modes for extended battery life. Packaged in a compact LCC + LGA module (24 × 24 mm), it is specified for −40°C to +85°C operation, making it ideal for rugged industrial and embedded IoT deployments. #SIMCom #SIM7070G #LTECatM1 #NBIoT #GNSS #CellularModule #IoT #AssetTracking #Telematics #IndustrialAutomation #EmbeddedWireless #EmbeddedSystems
8 Uses0 StarsL9396
Automotive multiple power supply IC designed as a system basis chip for automotive electronics, integrating a switched-mode pre-regulator, three linear regulators, and a configurable 0.8 V to 5 V microcontroller core regulator with up to 1 A buck or 750 mA linear output. It operates from a 4.5 V to 19 V supply with boost (6 V to 19 V without boost), supports a 16-bit SPI interface, includes a 4-channel wheel speed sensor interface, 10-bit ADC, configurable watchdogs, high-side pre-drivers, and is housed in a 64-pin TQFP exposed-pad package. #AutomotiveIC #PowerManagementIC #SystemBasisChip #PMIC #SPI #WheelSpeedSensor #ADC #Watchdog #TQFP64 #STMicroelectronics
1 Uses0 StarsPTS645SL43SMTR92 LFS
Surface-Mount Tactile Pushbutton Switch – Momentary SPST-NO tactile switch designed for consumer electronics, industrial controls, medical devices, IoT products, handheld equipment, instrumentation, and embedded user interface applications. The C&K PTS645SL43SMTR92 LFS is part of the PTS645 Series, featuring a Single-Pole Single-Throw Normally Open (SPST-NO) contact configuration with top actuation and a surface-mount (SMT) gull-wing package. It provides an operating force of 130 gf, 0.05 A at 12 VDC contact rating, 4.30 mm actuator height, and a compact 6.0 × 6.0 mm footprint, making it ideal for space-constrained PCB designs. Constructed with a PA66 (Nylon 6/6) actuator, the switch offers 100,000 mechanical operating cycles, is non-illuminated, and operates over a −40°C to +85°C temperature range for reliable performance in demanding embedded applications. #CK #PTS645SL43SMTR92LFS #PTS645Series #TactileSwitch #PushButton #MomentarySwitch #SPST #SurfaceMount #SMTSwitch #IndustrialElectronics #EmbeddedSystems #UserInterface
1.3k Uses0 StarsMB85RC256VPNF-G-JNERE1
FRAM (Ferroelectric RAM) Memory IC 256Kbit I2C 1 MHz 550 ns 8-SOP Ferroelectric RAM (FRAM) non-volatile memory providing 256 Kbit (32K × 8) of storage with a 2-wire I²C interface supporting clock frequencies up to 1 MHz (Fast-mode Plus). It operates from a 1.8 V to 5.5 V supply and is housed in an 8-pin SOP package, offering random read/write access and data retention without requiring a battery. #FRAM #NonVolatileMemory #I2C #256Kbit #RAMXEED
0 Uses0 StarsILI2511
Capacitive Touch Sensor Controller for projected capacitive (PCAP) touch panels, supporting up to 40 touch channels with USB, I²C, and UART host interfaces. The ILI2511 operates from a 3.3 V supply, integrates touch sensing, signal processing, and host communication in a single chip, and is housed in an 88-pin QFN package for industrial, POS, and ATM touch applications. #ILITEK #ILI2511 #CapacitiveTouchController #TouchController #PCAP #USB #I2C #UART #QFN88 #HumanMachineInterface #EmbeddedSystems #PCBLibrary
0 Uses0 StarsADS1299IPAG
8 Channel AFE 24 Bit 42 mW 64-TQFP (10x10) Analog front-end (AFE) for biopotential measurements, designed to acquire low-amplitude signals such as EEG and other electrophysiological data. It integrates eight simultaneous 24-bit delta-sigma ADCs with programmable gain amplifiers (gains of 1, 2, 4, 6, 8, 12, and 24), supports a 2.7 V to 5.25 V analog supply and a 1.65 V to 3.6 V digital supply, communicates through an SPI-compatible interface, and is housed in a 64-pin TQFP package. Hashtags: #AnalogFrontEnd #AFE #Biopotential #EEG #24BitADC #DeltaSigmaADC #ProgrammableGainAmplifier #SPI #EightChannel #TQFP64 #TexasInstruments #MedicalElectronics #ADS1299
41 Uses0 StarsGSB311131HR
USB-A (USB TYPE-A) USB 3.2 Gen 1 (USB 3.1 Gen 1, Superspeed (USB 3.0)) Receptacle Connector 9 Position Through Hole, Right Angle USB Type-C receptacle connector designed to provide a USB 3.1 Gen 1 interface for power delivery and high-speed data transmission. The GSB311131HR features a right-angle, SMT mounting configuration with a 24-contact receptacle, supports up to 5 A current, USB 3.1 Gen 1 data rates up to 5 Gb/s, and is rated for 10,000 mating cycles. #USBTypeC #USB31Gen1 #ReceptacleConnector #AmphenolICC #SMT #RightAngle #24Pin #5Gbps #5A #PCBConnector
6 Uses0 Stars
