Description:
Adaptive real-time accelerator allowing 0-wait state execution from Flash memory, frequency up to 168 MHz,memory protection unit, 210 DMIPS/ 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
- 1.8 V to 3.6 V application supply and I/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
- Internal 32 kHz RC with calibration
Low-power operation
- 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 A/D converters: up to 24
channels and 7.2 MSPS in triple interleaved
mode
2×12-bit D/A converters
General-purpose DMA: 16-stream DMA
controller with FIFOs 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™
LQFP64 (10 × 10 mm)
LQFP100 (14 × 14 mm)
WLCSP90
LQFP176 (24 × 24 mm)
Up to 140 I/O ports with interrupt capability
- Up to 136 fast I/Os up to 84 MHz
- Up to 138 5 V-tolerant I/Os
Up to 15 communication interfaces
- Up to 3 × I2C interfaces (SMBus/PMBus)
- Up to 4 USARTs/2 UARTs (10.5 Mbit/s, ISO
7816 interface, LIN, IrDA, modem control)
- Up to 3 SPIs (42 Mbits/s), 2 with muxed
full-duplex I2S to achieve audio class
accuracy via internal audio PLL or external
clock
- 2 × CAN interfaces (2.0B Active)
- SDIO 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 ULPI
- 10/100 Ethernet 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
Package Include:
1 x STM32F4Discovery STM32F407VGT6 ARM Cortex-M4 32bit MCU Core Development Board SPI I2C IIC UART ISC SDIO Interface Module
