Skip to main content
Log in
STMicroelectronics STM32F769IIT6E — Microcontrollers & Processors (MCU / MPU / DSP)

STM32F769IIT6E STM32F7 ARM Cortex-M7 MCU, 216MHz, 2MB Flash

MPNSTM32F769IIT6E
Active

STMicroelectronics STM32F7 series, 32-bit ARM Cortex-M7 single-core MCU at 216MHz, 2MB Flash, 512KB SRAM, 140 I/O, Ethernet and USB OTG, 176-LQFP package, -40 to 85°C, 1.7–3.6V supply, tray.

$20.5800Ref. price · indicative, final on quote
STMicroelectronics STM32F769IIT6E datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

STM32F769IIT6E specifications
ParameterValue
SeriesSTM32F7
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.7V ~ 3.6V
Operating temperature-40°C ~ 85°C (TA)
Speed216MHz
PackageTray
RAM size512K x 8
Core size32-Bit Single-Core
PeripheralsBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
ConnectivityCANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG
Number of i (O)140
Core processorARM® Cortex®-M7
Case176-LQFP
Data convertersA/D 24x12b; D/A 2x12b
Program memory size2MB (2M x 8)

Product details

The STM32F769IIT6E is STMicroelectronics' high-end STM32F7-series MCU built around a single ARM Cortex-M7 core clocked at 216 MHz. That core speed, paired with 2 MB of Flash and 512 KB of SRAM, puts it in the tier for applications that need real-time signal processing or a rich GUI stack without an external memory bus — think industrial HMI panels, motor-control drives with Ethernet backhaul, or audio processing nodes. The 176-LQFP package keeps the footprint manageable for four-layer boards, and the 140 I/O count leaves room for a parallel LCD interface alongside sensor and actuator lines.

Connectivity and peripheral set for system-level integration

This part carries a full industrial connectivity suite: Ethernet MAC, USB OTG, CANbus, plus QSPI for external Flash or PSRAM.

Frequently asked questions

Does STM32F769IIT6E have pin compatibility with STM32F767IIT6?

The two share the same 176-LQFP footprint and base pinout within the STM32F7 family, but the F769 adds the Chrom-ART graphics accelerator and a few peripheral differences that may affect pin function on some ports. A pin-to-pin comparison of the specific signals used in your design is needed before treating them as drop-in replacements.

Can STM32F769IIT6E be used for Ethernet applications?

Yes, it includes an Ethernet MAC peripheral on the connectivity list. You will need an external PHY chip and a 25 MHz reference clock for the PHY; the MAC handles the media-access layer internally.