Memory sizing and peripheral headroom
512 KB Flash and 320 KB SRAM place the STM32F745ZET6 in the mid-density tier of the STM32F7 family. That is enough for a TCP/IP stack, a small file system, and a control loop without paging.
STM32F745ZET6
STMicroelectronics
STMicroelectronics STM32F745ZET6, STM32F7 series, 32-bit ARM Cortex-M7 MCU, 216 MHz, 512 KB Flash, 320K x 8 RAM, 114 I/O, 144-LQFP, -40°C to 85°C.
[IN STOCK] In Stock: 1 pcs
MOQ 1 · Tray · RoHS · EIA-481 · DAP/DDP · T/T
Technical specifications
| Parameter / Attribute | Specification / 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, I²S, 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 | 512KB (512K x 8) |
Technical details
STM32F745ZET6
[ALLOC] verified