STMicroelectronics STM32F7 series, STM32F746ZGT7, 32-Bit Single-Core ARM Cortex-M7 MCU, 216 MHz, 1 MB Flash, 320K x 8 RAM, 114 I/O, 144-LQFP (20x20), -40°C to 105°C, 1.7V to 3.6V.
| 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 ~ 105°C (TA) |
| Speed | 216MHz |
| Package | Tray |
| RAM size | 320K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB OTG |
| Number of i (O) | 114 |
| Core processor | ARM® Cortex®-M7 |
| Case | 144-LQFP |
| Data converters | A/D 24x12b; D/A 2x12b |
| Program memory size | 1MB (1M x 8) |
The 144-LQFP package gives access to 114 I/O pins, so you can wire up a parallel LCD, Ethernet PHY, and a bank of sensors without multiplexing.
Built-in connectivity includes CANbus, Ethernet, USB OTG, SPI, I²C, UART/USART, and SAI for audio.
STMicroelectronics lists the STM32F746ZGT7 as Active (current production). ROHS3 compliant.
The MCU supports SWD and JTAG debug interfaces for programming via standard tools (ST-Link, J-Link). It boots from internal Flash by default.