STMicroelectronics · STM32F4 Series
STMicroelectronics STM32F4 series ARM Cortex-M4 MCU, STM32F411RET6, 100MHz, 512KB Flash, 128KB RAM, 64-LQFP, -40 to 85°C, tray.
MOQ 1 · Tray · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| Series | STM32F4 |
| 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 | 100MHz |
| Package | Tray |
| RAM size | 128K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Connectivity | I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG |
| Number of i (O) | 50 |
| Core processor | ARM® Cortex®-M4 |
| Case | 64-LQFP |
| Data converters | A/D 16x12b |
| Program memory size | 512KB (512K x 8) |
The STM32F411RET6: For a typical sensor-fusion or motor-control application running FreeRTOS and a HAL, the flash footprint lands around 80–120 KB, leaving roughly 300 KB for application code and data logging buffers.
The DMA engine offloads data transfers from the core, keeping the CPU free for control-loop math or protocol stacks.
