STMicroelectronics STM32F750V8T6, STM32F7 series, 32-bit ARM Cortex-M7 MCU, 216 MHz, 64 KB Flash, 320 KB RAM, 82 I/O, CANbus/Ethernet/USB OTG, 100-LQFP (14x14 mm), -40°C to 85°C.
| Parameter | Value |
|---|---|
| Series | STM32F7 |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.7V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 216MHz |
| Package | Tray |
| RAM size | 320K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
| Connectivity | CANbus, Ethernet, HDMI-CEC, I²C, IrDA, LINbus, MMC/SD, SAI, SPDIFRX, SPI, UART/USART, USB OTG |
| Number of i (O) | 82 |
| Core processor | ARM® Cortex®-M7 |
| Case | 100-LQFP |
| Data converters | A/D 16x12b; D/A 2x12b |
| Program memory size | 64KB (64K x 8) |
The 64 KB Flash allocation targets applications where the firmware image is compact — think bootloaders, sensor fusion algorithms, or a single control loop — rather than large GUI or filesystem stacks. The 320 KB RAM provides generous headroom for data buffers, display frame storage, or real-time variable arrays, especially when combined with the Cortex-M7's tightly coupled memory (TCM) architecture for deterministic access.
Both are 32-bit ARM Cortex-M7 MCUs in the STM32F7 family, but the STM32F750V8T6 has 64 KB Flash and 320 KB RAM versus the STM32F745's larger memory options. Pin compatibility depends on the specific package variant — verify the 100-LQFP pinout against your board before substitution. The peripheral set (Ethernet, CAN, USB OTG) is similar, but confirm exact feature parity from the respective datasheets.