STM32F407VET6 LQFP-100

ARM Cortex-M4 32-bit microcontroller MCU

Product Description

High-performance foundation line, ARM Cortex-M4 core with DSP and FPU, 512 Mbytes Flash,168 MHz CPU, ART Accelerator,Ethernet,FSMC

         The STM32F405xx and STM32F407xx family is based on the high-performance ARM®cortex®-M4 32-bit RISC core operating at a  frequency of up to 168 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all  ARM single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and  a memory protection unit (MPU) which enhances application security.

          The STM32F405xx and STM32F407xx family incorporates high-speed embedded memories (flash memory up to 1 Mbyte,  up to 192 Kbytes of SRAM), up to 4 Kbytes of backup SRAM,  and an extensive range of enhanced l/Os and peripherals connected to two APB buses,three AHB buses and a 32-bit multi-AHB  bus matrix.

          All devices offer three 12-bit ADCs, two DACs, a low-power RTC,  twelve general-purpose 16-bit timers including two PWM timers for motor control, two general-purpose 32-bit timers,  a true random number generator (RNG). They also feature standard and advanced communication interfaces.

Main features

Core

• ARM® 32-bit Cortex®-M4 CPU with FPU,  Adaptive real time accelerator (ART Accelerator™) allowing 0-wait state execution from Flash memory,  frequency up to 168 MHz, memory protection unit, 210 DMPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions.

Memories

• Up to 1 Mbyte of Flash memory

• Up to 192+4 Kbytes of SRAM including 64-Kbyte of CCM (core coupled memory) data RAM

• Flexible static memory controller supporting Compact Flash, SRAM, PSRAM, NOR and NAND memories

LCD parallel interface,8080/6800 modes

Clock,reset and supply management

• 1.8V to 3.6V application supply and l/Os

• POR, PDR, PVD and BOR

• 4-to-26 MHz crystal oscillator

• Internal 16 MHz factory-trimmed RC (1% accuracy)

• 32 kHz oscillator for RTC with calibration

• Interal 32 kHz RC with calibration

• Sleep, Stop and Standby modes

• Supply for RTC, 20x32 bit backup registers + optional 4 KB backup SRAM

3x12-bit, 2.4 MSPS AD converters: up to 24 channels and 7.2 MSPS in triple interleaved mode.

2x12-bit DA converters

General-purpose DMA 16-stream DMA controller with FlFOs and burst support.

Up to 17 timers:  up to twelve 16-bit and two 32-bit timers up to 168 MHz,  each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input.

Debug mode

• Serial wire debug (SWD) & JTAG interfaces

• Cortex-M4 Embedded Trace Macrocell ™

Up to 140 l/O ports with interrupt capability

• Up to 136 fast l/Os up to 84 MHz

• Up to 138 5 V-tolerant l/Os

Up to 15 communication interfaces

• Up to 3  interfaces (SMBus/PMBus)

• Up to 4 USARTs/2 UARTs (10.5 Mbits/s, ISO 7816 interface, LIN, lrDA modem control)

• Up to 3 SPls (42 Mbits/s),  2 with muxed full-duplex I2S to achieve audio class accuracy via intemal audio PLL or extemal clock

• 2xCAN interfaces (2.0B Active)

• SDlO interface

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 ULPl.

• 10/100 Ethemet MAC with dedicated DMA: supports IEEE 1588v2 hardware, MII/RMII

8-to 14-bit parallel camera interface up to 54 Mbytes/s

True random number generator

CRC calculation unit

96-bit unique ID

RTC:subsecond accuracy, hardware calendar

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