STM32F407VET6 Arm Cortex-M4 core with DSP and FPU

Welcome to the Etronic Hub,

The STM32F405xx and STM32F407xx series are built around the high-performance Arm® Cortex®-M4 32-bit RISC core, that runs up to 168 MHz. All Arm single-precision data-processing commands and data formats are supported by the Cortex-M4 core’s Floating point unit (FPU) single precision. It also includes a memory protection unit (MPU) and a full set of DSP commands to improve application security.

The STM32F405xx and STM32F407xx families have high-speed embedded memories (Flash memory up to 1 Mbyte, 192 Kbytes of SRAM), up to 4 Kbytes of backup SRAM, and a wide range of upgraded I/Os and peripherals connected to two APB buses, three AHB buses, and a 32-bit multi-AHB bus matrix.

Three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers, including two PWM timers for motor control, and two general-purpose 32-bit timers are all available on each device. a generator of true random numbers (RNG). There are additional ordinary and advanced communication interfaces available.

Board launch date: 2007

Board previous versions and after which version this was launched:

• In April 2010, ST announced the STM32 L1-series chips.
• In September 2010, ST announced the STM32VLDISCOVERY board.
• In November 2010, ST announced the STM32 F2-series chips based on the ARM Cortex-M3 core, and future development of chips based on the ARM Cortex-M4 and ARM Cortex-M3 cores.

Board previous version and this version comparison:

The F4-series is also the first STM32 series to have DSP and floating-point instructions. The F4 is pin-to-pin compatible with the STM32 F2-series and adds higher clock speed, 64 KB CCM static RAM, full-duplex I²S, improved real-time clock, and faster ADCs.

Board Working Temperature:

– 40 to +85 °C

All features