STM32F407ZET6 LQFP-144 

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.

Product 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 x I2C interfaces (SMBus/PMBus)

       Up to 4 USARTs/2 UARTs (10.5 Mbit/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

- 2 x CAN 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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