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.
ADPD7000BCBZR7
4 Channel AFE 12 Bit 36-WLCSP (2.8x2.56) The ADPD7000 is a highly integrated analog front end (AFE) designed for measuring various vital signals. The optical channel is designed as an optical transceiver, stimulating up to eight light emitting diodes (LEDs) and measuring the return signal on up to four separate current inputs. The signal chain rejects signal offsets and corruption from asynchronous modulated interference, typically from ambient light, eliminating the need for optical filters or externally controlled DC cancellation circuitry. The electrocardiography (ECG) signal acquisition is designed to support low noise, diagnostic level measurement in the presence of a variety of interferers. The ECG signal chain has a number of complementary features supporting ECG measurement, such as driven reference for common-mode rejection and lead off detection to identify a fallen electrode. The body impedance analysis (BIA) signal chain is designed for body impedance measurement with a configurable excitation path and measurement path. A 12-bit digital-to-analog converter (DAC) is used in the excitation path to generate the sinusoid wave and high precision measurement, with configurable filters used to measure the body response of the stimulus. The electrodermal activity (EDA) signal chain is designed for electrodermal activity. By multiplexing BIA and ECG peripheral circuits, the ADPD7000 supports high precision AC and DC measurement with 1 nS resolution. The data output and functional configuration use a serial port interface (SPI) on the ADPD7000. The control circuitry includes flexible LED signaling and synchronous detection, digital filters, digital wave generators, and configurable filters. The ADPD7000 is available in a 2.795 mm × 2.560 mm, 0.40 mm pitch, 36-ball WLCSP. ► Multimodal analog front end ► Optical channel ► 4 input channels with multiple operation modes for various sensor measurements ► 4-channel processing with simultaneous sampling ► 12 programmable time slots for synchronized sensor measurements ► Flexible input multiplexing to support single-ended sensor measurements ► 8 LED drivers, 2 of which can be driven simultaneously ► Flexible sampling rate from 0.004 Hz to 9 kHz using internal oscillators ► AC ambient light rejection: 78 dB up to 100 Hz ► 400 mA total LED peak drive current ► Individual ambient cancellation DAC at TIA input with 9-bit control up to 300 μA ► Individual LED DC cancellation DAC at TIA input with 7-bit control up to 190 μA ► ECG channel ► <1 µV RMS RTI noise at diagnosis bandwidth ► High input impedance 20 GΩ ► Accepts up to ±1.2 V of DC differential input range ► CMRR: 115 dB ► Flexible 4 electrode configurations to support various applications ► Both AC lead off detection and DC lead off detection ► Support always on, low power, lead on detection ► BIA channel ► Low power, high accuracy excitation path ► Configurable excitation frequency up to 250 kHz ► Sine wave excitation with a 12-bit DAC ► High accuracy with large imbalance contact impedance ≤20 kΩ ► Configurable receive filters with low noise design ► Complex impedance measurement engine ► Integrated current-limit resistors ► EDA channel ► Support both voltage excitation and current excitation ► 10 kΩ to100 MΩ measurement range with 1 nS resolution ► DFT and decimation for high accuracy measurement result ► SPI communications supported ► 704-byte FIFO
9 Uses0 StarsMIMXRT1189XVM8C
ARM® Cortex®-M33F, ARM® Cortex®-M7F RT1180 Microcontroller IC 32-Bit Dual-Core 240MHz, 800MHz 160KB (160K x 8) ROM 289-LFBGA (14x14) The MIMXRT1189XVM8C is a high-performance crossover microcontroller from the NXP Semiconductors i.MX RT1180 family, designed for advanced industrial and real-time embedded applications. It combines the real-time performance of a microcontroller with the connectivity and security features typically found in application processors. The device integrates dual Arm® Cortex® cores, high-speed networking with Time-Sensitive Networking (TSN), and advanced EdgeLock® security technology, making it ideal for industrial automation, robotics, motor control, automotive gateways, and Industry 4.0 systems. Key Features Dual-core architecture: Arm® Cortex®-M7 core running up to 800 MHz Arm® Cortex®-M33 core running up to 300 MHz Integrated Gigabit TSN Ethernet switch for deterministic real-time networking Supports industrial Ethernet protocols including: EtherCAT PROFINET Ethernet/IP CC-Link IE Advanced EdgeLock® Secure Enclave for secure boot, cryptography, and tamper detection Up to 1.5 MB on-chip SRAM with ECC protection High-speed external memory interfaces Multiple communication peripherals: CAN-FD UART SPI I2C USB Ethernet High-resolution ADCs and advanced PWM/timer modules Supports MCUXpresso SDK and Zephyr RTOS Industrial temperature range operation from -40°C to +125°C BGA package optimized for compact industrial designs #Commonpartlibrary #Microcontroller #MIMXRT1189
15 Uses0 StarsMAX2871ETJ+
Maxim Integrated PLL Frequency Synthesizer Single 23.5MHz to 6000MHz 32-Pin TQFN EP QFN-32 Maxim None MAX2871ETJ+ Unavailable Maxim Integrated MAX2871 ultra-wideband fractional-N / integer-N PLL frequency synthesizer with integrated VCOs, capable of generating RF frequencies from 23.5MHz to 6.0GHz. Features programmable output dividers (1/2/4/8/16/32/64/128), dual differential RF outputs with programmable output power from -1dBm to +8dBm, low phase noise performance, phase frequency detector up to 140MHz, reference frequency up to 210MHz, fast lock and cycle-slip reduction, automatic/manual VCO selection, on-chip temperature sensor with 7-bit ADC, 4-wire SPI-compatible serial interface, and operation from -40°C to +85°C. Suitable for wireless infrastructure, clock generation, microwave radios, RF signal generation, and test & measurement equipment. MAX2871 Search Keywords: MAX2871, Maxim MAX2871, Analog Devices MAX2871, PLL synthesizer, RF synthesizer, fractional N synthesizer, integer N synthesizer, 6GHz frequency synthesizer, RF signal generator IC, integrated VCO synthesizer, microwave synthesizer, SPI frequency synthesizer, dual output PLL, clock generation IC, wireless infrastructure synthesizer Hashtags: #MAX2871 #MaximIntegrated #AnalogDevices #PLLSynthesizer #FrequencySynthesizer #RFSynthesizer #FractionalNPLL #IntegerNPLL #IntegratedVCO #RFSignalGenerator #MicrowaveRadio #ClockGeneration #WirelessInfrastructure #SPIInterface #TestAndMeasurement #RFDesign #RFIC #PhaseLockedLoop
2 Uses0 StarsLP5816DRLR
LED Lighting Driver ICs 4-channel I2C interf ace RGBW LED driver Texas Instruments LP5816 4-channel I2C RGBW LED driver, 2.5V to 5.5V VCC range, logic input compatible with 1.8V/3.3V/5V, output voltage up to 5.5V, four high-precision constant-current sinks with 0.1mA to 51mA per channel, analog dimming and 8-bit PWM dimming up to 23kHz, 400kHz I2C interface, ultra-low power operation with 0.1µA shutdown current and 0.2mA typical active current at 25.5mA LED current, ESD protection, -40°C to +125°C operating range, available in SOT583-8 and DSBGA-8 packages. Search Keywords: LP5816, Texas Instruments LP5816, TI LP5816, LP5816 RGBW LED driver, 4 channel LED driver, I2C LED driver, RGBW LED driver IC, constant current LED driver, 51mA LED driver, 8-bit PWM LED driver, analog dimming LED driver, LP5816DLR, LP5816YCHR, SOT583-8 LED driver, DSBGA-8 LED driver Hashtags: #LP5816 #TexasInstrumentsLP5816 #TILEDDriver #RGBWLEDDriver #LEDDriverIC
1 Uses0 StarsMPU-6050
InvenSense MPU-60X0 / MPU-6000 / MPU-6050 6-axis MotionTracking IMU, integrating 3-axis gyroscope, 3-axis accelerometer and Digital Motion Processor (DMP) in a compact 4 x 4 x 0.9mm QFN package. Features programmable gyroscope ranges ±250/±500/±1000/±2000 dps, programmable accelerometer ranges ±2g/±4g/±8g/±16g, 16-bit ADCs, 1024-byte FIFO, embedded temperature sensor, I2C interface up to 400kHz and SPI interface up to 1MHz/20MHz on MPU-6000, 2.375V to 3.46V supply range, designed for motion sensing, gesture control, image stabilization, navigation, wearables, smartphones, tablets and embedded motion-control applications. Search Keywords: MPU-60X0, MPU-6000, MPU-6050, InvenSense MPU-6050, InvenSense MPU-6000, 6-axis IMU, 3-axis gyroscope accelerometer, MotionTracking sensor, Digital Motion Processor, DMP IMU, I2C IMU sensor, SPI IMU sensor, MPU6050 accelerometer gyroscope, MPU6000 gyro, QFN 4x4mm IMU, motion sensor module Hashtags: #MPU60X0 #MPU6000 #MPU6050 #InvenSenseMPU6050 #IMUSensor #6AxisIMU #Accelerometer #Gyroscope #MotionTracking #DigitalMotionProcessor #DMP #I2CSensor #SPISensor #MotionSensor #QFN24
15 Uses0 StarsSTM32WLE5JCI6
Multiprotocol LPWAN 32-bit Arm Cortex-M4 MCUs, LoRa, (G)FSK, (G)MSK, BPSK, up to 256KB flash, 64KB SRAM IC RF TxRx + MCU 802.15.4 LoRa™ 150MHz ~ 960MHz 73-UFBGA The STM32WLE5JCI6 is an ultra-low-power wireless System-on-Chip (SoC) from STMicroelectronics that combines a 32-bit Arm Cortex-M4 microcontroller with an integrated sub-GHz radio transceiver. It is designed for long-range, low-power IoT and LPWAN applications such as smart metering, smart cities, industrial sensors, and remote monitoring systems. It supports multiple modulation schemes including LoRa®, (G)FSK, (G)MSK, and BPSK, making it flexible for both proprietary and standardized wireless protocols like LoRaWAN®. The device integrates RF, analog, digital, and security features into a single chip to reduce external components and PCB size. Key Features Core & Performance 32-bit Arm® Cortex®-M4 core up to 48 MHz DSP instructions and MPU support Up to 256 KB Flash and 64 KB SRAM Wireless Radio Sub-GHz frequency range: 150 MHz – 960 MHz Supports LoRa®, (G)FSK, (G)MSK, BPSK High receiver sensitivity up to –148 dBm (LoRa mode) Output power up to +22 dBm Ultra-Low Power Operation Supply voltage: 1.8 V – 3.6 V Very low sleep currents (nA–µA range) Optimized for battery-powered and energy-harvesting devices Peripherals Up to 43 GPIOs ADC (12-bit), DAC, comparators Multiple timers (16-bit and 32-bit) Interfaces: SPI, I2C, UART/USART, LPUART, I2S Security Features Hardware AES-256 encryption True Random Number Generator (TRNG) Secure memory protection and unique device ID System Integration Integrated RF + MCU (highly reduced BOM) OTA firmware update capability Industrial temperature range (typically –40°C to +85°C / +105°C depending variant) Summary The STM32WLE5JCI6 is a highly integrated LoRa-capable MCU + RF transceiver SoC, optimized for long-range wireless communication with extremely low power consumption, making it ideal for IoT devices that must run for years on battery power. #CommonPartsLibrary #IntegratedCircuit #STM32WLE5JCI6 #STM32WL #LoRa #IoT #LowPowerMCU #ArmCortexM4 #SubGHzRF #WirelessMCU #LPWAN #STMicroelectronics
1 Uses0 StarsADC09SJ1300AAVT
Analog to Digital Converters - ADC Single-channel, 9-bit, 1.3-GSPS analog-to-digital converter (ADC) with JESD204C interface 144-FCBGA -40 to 85 ADC09xJ1300 is a family of quad, dual and single channel, 9-bit, 1.3GSPS analog-to-digital converters (ADC). Low power consumption, high sampling rate and 9-bit resolution makes the ADC09xJ1300 ideally suited for suited for a variety of multi-channel communications and test systems. Full-power input bandwidth (-3dB) of 6GHz enables direct RF sampling of L-band and S-band. A number of clocking features are included to relax system hardware requirements, such as an internal phase-locked loop (PLL) with integrated voltagecontrolled oscillator (VCO) to generate the sampling clock. Four clock outputs are provided to clock the logic and SerDes of the FPGA or ASIC. A timestamp input and output is provided for pulsed systems. JESD204C serialized interface decreases system size by reducing the amount of printed circuit board (PCB) routing. Interface modes support from 2 to 8 lanes (dual and quad channel devices) or 1 to 4 lanes (for the single channel device), with SerDes baud-rates up to 17.16Gbps, to allow the optimal configuration for each application. Features • ADC Core: – Resolution: 9 Bit – Maximum sampling rate: 1.3GSPS – Non-interleaved architecture – Internal dither reduces high-order harmonics • Performance specifications (–1dBFS): – SNR (100 MHz): 53.5dBFS – ENOB (100 MHz): 8.5 Bits – SFDR (100 MHz): 64dBc – Noise floor (–20dBFS): –143dBFS • Full-scale input voltage: 80 mVPP-DIFF • Full-power input bandwidth: 6GHz • JESD204C Serial data interface: – Support for 2 to 8 (Quad/Dual channel) or 1 to 4 (Single channel) total SerDes lanes – Maximum baud-rate: 17.16Gbps – 64B/66B and 8B/10B encoding modes – Subclass-1 support for deterministic latency – Compatible with JESD204B receivers • Optional internal sampling clock generation – Internal PLL and VCO (7.2–8.2GHz) • SYSREF Windowing eases synchronization • Four clock outputs simplify system clocking – Reference clocks for FPGA or adjacent ADC – Reference clock for SerDes transceivers • Timestamp input and output for pulsed systems • Power consumption (1GSPS): – Quad Channel: 450mW / channel – Dual channel: 625mW / channel – Single channel: 940mW • Power supplies: 1.1V, 1.9V #CommonPartsLibrary #IntegratedCircuit #ADC #HighSpeedADC #RFADC #JESD204C #13GSPS #9bitADC #DirectRFSampling #TexasInstruments #MixedSignal #DataAcquisition #JESD204
0 Uses0 StarsRFFC5072
The RFFC5072 is a highly integrated wideband RF frequency conversion IC that combines a fractional-N PLL synthesizer, low phase-noise VCO, and a high-linearity RF mixer in a single device. It is designed for wireless infrastructure, software-defined radio (SDR), test equipment, military communications, and broadband frequency conversion applications. The device can generate local oscillator (LO) frequencies from 85 MHz to 4.2 GHz and perform frequency conversion for RF signals up to 6 GHz while maintaining excellent phase noise and spurious performance. Features 85MHz to 4200MHz LO Frequency Range Fractional-N Synthesizer with Very Low Spurious Levels Typical Step Size 1.5Hz Fully Integrated Low Phase Noise VCO and LO Buffers Integrated Phase Noise • 0.18° rms at 1GHz • 0.50° rms at 3GHz High Linearity RF Mixer(s) 30MHz to 6000MHz Mixer Frequency Range Input IP3 +23dBm Mixer Bias Adjustable for Low Power Operation Full Duplex Mode (RFFC5071) 2.7V to 3.3V Power Supply Low Current Consumption 3- or 4-Wire Serial Interface Applications Wideband Radios Distributed Antenna Systems Diversity Receivers Software Defined Radios Frequency Band Shifters Point-to-Point Radios WiMax/LTE Infrastructure Satellite Communications Wideband Jammers #RFFC5072 #Qorvo #RFMixer #FrequencySynthesizer #PLL #VCO #WidebandRF #FrequencyConverter #SDR #WirelessInfrastructure #RFDesign #MicrowaveEngineering #Telecommunications #EmbeddedSystems #ElectronicsDesign #RFIC #SignalProcessing #HardwareEngineering
4 Uses0 StarsOPT4060DTSR
Texas Instruments OPT4060 high-speed high-sensitivity RGBW color sensor, single-chip light-to-digital sensor with four optical channels for red, green, blue and wide/clear band measurement, I2C interface, semi-logarithmic output with wide dynamic range from 2.15mlux to 144klux, 12 configurable conversion times from 600µs to 800ms, automatic full-scale light range selection, selectable I2C address, interrupt output, low 24µA operating current and 2µA standby current, 1.6V to 3.6V supply range, 5.5V tolerant I/Os, SOT-5X3 2.1 x 1.9 x 0.6mm package. Search Keywords: OPT4060, Texas Instruments OPT4060, TI OPT4060, OPT4060 color sensor, RGBW color sensor, high speed color sensor, high sensitivity color sensor, I2C color sensor, light to digital sensor, RGB light sensor, ambient light color sensor, wide dynamic range light sensor, 144klux sensor, SOT-5X3 color sensor, OPT4060 Hashtags: #OPT4060 #TexasInstrumentsOPT4060 #TIColorSensor #RGBWSensor #ColorSensor #LightSensor #LightToDigitalSensor #I2CSensor #AmbientLightSensor #HighSensitivitySensor #HighSpeedSensor #144kluxSensor #SOT5X3
0 Uses0 StarsSTN1110-I/MM
STN1110-IMM General Description The STN1110-IMM is a multiprotocol OBD-II to UART interpreter integrated circuit designed for automotive diagnostic, telematics, and vehicle communication applications. The device translates OBD-II network traffic into a UART serial data stream for communication with external microcontrollers, embedded processors, and host systems. It supports all legislated OBD-II protocols and provides compatibility with ELM327-based software while offering enhanced processing performance, expanded memory resources, advanced message filtering, firmware upgrade capability, and low-power operation. The device is intended for use in automotive diagnostic tools, fleet management systems, vehicle monitoring equipment, data acquisition systems, and embedded automotive communication products. Engineering Specification Part Number: STN1110-IMM Component Type: OBD-II to UART Interpreter Integrated Circuit Device Category: Automotive Communication Interface IC Package Type: QFN Mounting Type: Surface Mount Device (SMD) Interface Type: * UART * OBD-II Supported Protocols: * ISO 15765-4 CAN * ISO 14230-4 KWP2000 * ISO 9141-2 * SAE J1850 PWM * SAE J1850 VPW Key Features: * Multiprotocol OBD-II support * ELM327 command compatibility * Enhanced ST command extensions * High-speed UART communication * Advanced message filtering * Firmware upgrade capability * Large message buffering * Low-power operation * Automotive diagnostic interface functionality Applications: * OBD-II Scan Tools * Vehicle Diagnostics * Automotive Telematics * Fleet Management Systems * Data Logging Equipment * Embedded Automotive Controllers * Emissions Monitoring Systems * Vehicle Communication Gateways Tags #commonpartslibrary #integratedcircuit #ic #automotive #automotiveelectronics #automotivediagnostics #obdii #obd #uart #vehiclecommunication #telematics #embeddedsystems #communicationinterface #diagnosticinterface #scantool #canbus #kwp2000 #saej1850 #iso9141 #surfaceMount #smd #qfn #electroniccomponent #semiconductor #vehicleelectronics #microcontrollerinterface #datalogging #fleetmanagement #embeddedhardware #hardwaredesign
4 Uses0 Stars
