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| Part Number | STM32F411VET6U | STM32F411RET6U | STM32F411VEH6U | STM32F411VET6 |
|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Status | Active | Active | Active | Active |
| Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-M4 | ARM® Cortex®-M4 | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| Speed | 100MHz | 100MHz | 100MHz | 100MHz |
| Connectivity | I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG | I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG | I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG | I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Number of I/O | 81 | 50 | 81 | 81 |
| Program Memory Size | 512KB (512K x 8) | 512KB (512K x 8) | 512KB (512K x 8) | 512KB (512K x 8) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| EEPROM Size | - | - | - | - |
| RAM Size | 128K x 8 | 128K x 8 | 128K x 8 | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V | 1.7V ~ 3.6V | 1.7V ~ 3.6V | 1.7V ~ 3.6V |
| Data Converters | A/D 16x12b | A/D 16x12b | A/D 16x12b | A/D 16x12b |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 100-LQFP | 64-LQFP | 100-UFBGA | 100-LQFP |
| Supplier Device Package | 100-LQFP (14x14) | 64-LQFP (10x10) | 100-UFBGA (7x7) | 100-LQFP (14x14) |
