STM32F407VET6

This product is a microcontroller available in multiple package options, including LQFP64 (10×10 mm), LQFP100 (14×14 mm), LQFP144 (20×20 mm), LQFP176 (24×24 mm), WLCSP90, and UFBGA176 (10×10 mm). It features an ARM 32-bit Cortex-M4 CPU with FPU, supporting multiple memory types and interfaces.

Key features

• Core: ARM 32-bit Cortex-M4 CPU (with FPU), Adaptive Real-Time Accelerator (ART Accelerator) enabling zero-wait-state execution from Flash, up to 168 MHz, MPU, 210 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), DSP instructions
• Memories: Up to 1 MB Flash; up to 192+4 KB SRAM (including 64 KB CCM data RAM); flexible static memory controller supporting Compact Flash, SRAM, PSRAM, NOR and NAND memories
• LCD parallel interface supporting 8080/6800 modes
• Clock, reset and power management: 1.8 V to 3.6 V application supply and I/Os; POR, PDR, PVD and BOR support; 4 to 26 MHz crystal oscillator; internal 16 MHz factory-trimmed RC (1% accuracy); 32 kHz oscillator for RTC (with calibration); internal 32 kHz RC (with calibration)
• Low-power: Sleep, Stop and Standby modes; VBAT supply for RTC, 20×32-bit backup registers + optional 4 KB backup SRAM
• 3×12-bit, 2.4 MSPS ADCs: up to 24 channels, up to 7.2 MSPS in triple interleaved mode
• 2×12-bit DACs
• General-purpose DMA: 16-stream DMA controller with FIFO and burst support
• Up to 17 timers: up to 12×16-bit and 2×32-bit timers up to 168 MHz, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
• Debug: SWD and JTAG interfaces; Cortex-M4 Embedded Trace Macrocell
• Up to 140 I/O ports with interrupt capability: up to 136 fast I/Os up to 84 MHz; up to 138 5V-tolerant I/Os
• Up to 15 communication interfaces: up to 3×I2C (SMBus/PMBus); up to 4×USART/2×UART (10.5 Mbit/s, ISO7816, LIN, IrDA, modem control); up to 3×SPI (42 Mbit/s), 2 with muxed full-duplex I2S for audio-class accuracy via internal audio PLL or external clock; 2×CAN (2.0B Active); SDIO
• Advanced connectivity: USB 2.0 full-speed device/host/OTG controller with on-chip PHY; USB 2.0 high-speed/full-speed device/host/OTG controller with dedicated DMA, on-chip full-speed PHY and ULPI; 10/100 Ethernet MAC with dedicated DMA (IEEE 1588v2 hardware, MII/RMII)
• 8- to 14-bit parallel camera interface up to 54 MB/s
• True random number generator
• CRC calculation unit
• 96-bit unique ID
• RTC: sub-second accuracy, hardware calendar