STMicroelectronics STM32F4 series STM32F412VET3, ARM Cortex-M4 32-Bit Single-Core MCU, 100MHz, 512KB Flash, 256K x 8 RAM, 81 I/O, 100-LQFP, -40°C to 125°C.
| Parameter | 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 ~ 125°C (TA) |
| Speed | 100MHz |
| Package | Tray |
| RAM size | 256K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| Connectivity | CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB OTG |
| Number of i (O) | 81 |
| Core processor | ARM® Cortex®-M4 |
| Case | 100-LQFP |
| Data converters | A/D 16x12b |
| Program memory size | 512KB (512K x 8) |
The STM32F412VET3: On-chip peripherals such as DMA, PWM, and a 16-channel 12-bit ADC handle sensor acquisition and actuator control directly.
The base product number is STM32F412.
The STM32F412VET3 is supplied in a 100-pin LQFP package with a 14x14 mm body (0.5 mm pitch). It is a surface-mount device, shipped in tray form.
Buyers need to know immediate availability before committing to a BOM line or production schedule.
Design engineers must validate pin compatibility and electrical characteristics before layout.
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Engineers and brokers need to know if alternatives can be used without PCB redesign.
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