I3C Devices Reference
A comprehensive database of I3C-enabled devices from controllers and processors to sensors and interface chips. Stay updated on the latest I3C hardware available in the market.
The I3C ecosystem is rapidly expanding with new devices across all categories. This reference guide provides an up-to-date listing of I3C controllers, processors, sensors, power management ICs, and interface components to help you design your next I3C-based system.
I3C Controllers & Processors
Devices capable of acting as I3C Controllers (and often Targets within the bus)
Microcontrollers
| Part Number | Manufacturer | Description |
|---|---|---|
| iMXRT6xx | NXP | Dual-Core M33 + DSP crossover MCU; 1 × I3C Peripheral |
| iMXRT5xx | NXP | Dual-Core M33 + DSP crossover MCU; 2 × I3C Peripherals |
| LPC55x36 | NXP | Mainstream Cortex-M33; 1 × I3C Peripheral |
| RA2E2 | Renesas | Ultra-low power, Cortex-M23; 1 × I3C Peripheral |
| RA4E2 | Renesas | Entry-Line 100 MHz Cortex-M33; 1 × I3C Peripheral |
| RA6E2 | Renesas | Entry-Line 200 MHz Cortex-M33; 1 × I3C Peripheral |
| STM32H5 | STMicroelectronics | Arm Cortex-M33, 250 MHz; 1 or 2 × I3C Peripherals |
| STM32H7 | STMicroelectronics | High-Performance Cortex-M7, 600MHz; 1 × I3C Peripheral |
| STM32N6x7 | STMicroelectronics | Cortex-M55 + NPU, 800 MHz; 2 × I3C Peripherals |
| STM32U3 | STMicroelectronics | Ultra-low power Cortex-M33, 96 MHz; 2 × I3C Peripherals |
| STM32V8 | STMicroelectronics | 800 MHz Cortex-M85 with Helium MVE; I3C support |
| nRF54H20 | Nordic Semiconductor | Multiprotocol SoC (BLE, HS-USB) with I3C Support |
| ESP32-P4 | Espressif | High-performance MCU with enhanced I/O; includes I3C |
| AST2600 | Aspeed | Server management processor with I3C support |
| NUC1263 | Nuvoton | Microcontroller with I3C peripheral |
Processors
| Part Number | Manufacturer | Description |
|---|---|---|
| iMX93 | NXP | Edge-ML applications processor; 1 × I3C Peripheral |
| DRA829V | Texas Instruments | Automotive processor with I3C support |
| STM32MP2 | STMicroelectronics | MPU with I3C peripheral |
| SAMA7D6x | Microchip | MPU with I3C support |
I3C Target Devices
Devices designed to act as I3C Targets (slave devices), including sensors, power management ICs, and interface chips
Sensors
Inertial Measurement Units (IMUs)
| Part Number | Manufacturer | Notes |
|---|---|---|
| ICM-42605 | TDK InvenSense | 6-axis IMU with I3C |
| ICM-42670-P | TDK InvenSense | 6-axis IMU with I3C |
| ICM-42688-P | TDK InvenSense | 6-axis IMU with I3C DDR mode support |
| LSM6DSOX | STMicroelectronics | 6-axis IMU with I3C |
| LSM6DSV | STMicroelectronics | 6-axis IMU with I3C |
Pressure Sensors
| Part Number | Manufacturer | Notes |
|---|---|---|
| LPS22HH | STMicroelectronics | Barometric pressure sensor |
| LPS22DFW | STMicroelectronics | Waterproof pressure sensor |
| LPS28QSW | STMicroelectronics | High-accuracy pressure sensor |
| BMP581 | Bosch Sensortec | Barometric pressure sensor |
| BMP585 | Bosch Sensortec | High-performance pressure sensor |
Magnetometers & Other Sensors
| Part Number | Manufacturer | Type |
|---|---|---|
| MMC5633NJL | MEMSIC | Magnetometer |
| BMM350 | Bosch Sensortec | Magnetometer |
| VL53L9CA | STMicroelectronics | Time-of-Flight ranging sensor |
Power Management ICs (PMICs)
| Part Number | Manufacturer | Description |
|---|---|---|
| P8900 | Renesas | PMIC with I3C interface |
| TPS53832 | Texas Instruments | Buck converter with I3C |
| TPS53830 | Texas Instruments | Power management IC |
| TPS53840 | Texas Instruments | Power management IC |
| MP5431C | MPS | Power module with I3C |
| MPQ8895 | MPS | Multi-phase controller |
| MPQ8896 | MPS | Multi-phase controller |
Microcontrollers (Target-Only)
| Part Number | Manufacturer | Description |
|---|---|---|
| PIC18-Q20 | Microchip | 8-bit MCU with I3C target-only peripheral |
| SN32F760C | Sonix | ARM Cortex-M0 with I3C target-only peripheral |
RF Devices
| Part Number | Manufacturer | Description |
|---|---|---|
| F0443 | Renesas | Dual matched broadband RF DVGA from 0.6GHz to 2.7GHz with I3C interface |
I3C Interface Chips
Switches, Multiplexers, Level Shifters, and Hubs
| Part Number | Manufacturer | Type |
|---|---|---|
| IMX31x2 | Renesas | 2:1 bus multiplexer |
| IXP31x4 | Renesas | 1:4 GPIO expander |
| P3S0200GM | NXP | I3C switch with hardware select & enable |
| P3A9606 | NXP | Dual-channel bidirectional level shifter |
| PI3CSW12 | Diodes Inc | 1:2 mux/demux |
| TCA39416 | Texas Instruments | Ultra low voltage translator with rise-time accelerators |
| RG3MxxB12A1 | Renesas | I3C Hub 2:8 intelligent switch |
Notable Product Announcements
STM32H5 MCU Series
STMicroelectronics - First of their ST-line to include I3C peripheral (v1.1 specification), capable of 12.5 MHz SDR mode, supports VDDIO down to 1.2V with added security features.
Released: Mid-2023
Renesas RA4E2 & RA6E2 MCUs
Renesas - ARM Cortex-M33 MCUs (100 & 200 MHz) achieving full 12.5 MHz in SDR mode, acting as both controller & target.
Status: Available Now
TDK InvenSense ICM-426xy Family
TDK InvenSense - Supports I3C SDR at 12.5 MHz, plus DDR mode (double-data-rate) for effective 25 MHz throughput with 12.5 MHz clock.
Status: Available
Microchip PIC18-Q20 Curiosity Nano
Microchip - Low-cost dev board (~$24 USD) featuring I3C target-only 8-bit MCU; includes 45-day free license to Binho's I3C Basic Protocol Analyzer Plugin.
Status: Available
Working with I3C Devices?
Binho offers comprehensive I3C protocol analysis and testing tools to help you develop, debug, and validate your I3C implementations.