Features：

 Core: Arm® 32-bit Cortex®-M4 CPU with FPU,adaptive real-time accelerator (ARTAccelerator™) allowing 0-wait state executionfrom Flash memory, frequency up to 180 MHz,MPU, 225 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions

 Memories

– Up to 2 MB of Flash memory organized intotwo banks allowing read-while-write

– Up to 384+4 KB of SRAM including 64 KB ofCCM (core coupled memory) data RAM

– Flexible external memory controller with upto 32-bit data bus: SRAM, PSRAM,SDRAM/LPSDR, SDRAM, Flash NOR/NAND memories

– Dual-flash mode Quad-SPI interface 

 Graphics

– Chrom-ART Accelerator™ (DMA2D),graphical hardware accelerator enabling enhanced graphical user interface with minimum CPU load

– LCD parallel interface, 8080/6800 modes

– LCD TFT controller supporting up to XGA resolution

– MIPI® DSI host controller supporting up to 720p 30 Hz resolution

 Clock, reset and supply management

– 1.7 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

– 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 ADC: 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 180 MHz, each with up to four

IC/OC/PWM or pulse counter and quadrature (incremental) encoder input. 2x watchdogs and SysTick timer

 Debug mode

– SWD and JTAG interfaces

– Cortex®-M4 Trace Macrocell™

 Up to 161 I/O ports with interrupt capability

– Up to 157 fast I/Os up to 90 MHz

– Up to 159 5 V-tolerant I/Os 

 Up to 21 communication interfaces

– Up to three I2C interfaces (SMBus/PMBus)

– Up to four USARTs and four UARTs(11.25 Mbit/s, ISO7816 interface, LIN, IrDA,modem control)

– Up to six SPIs (45 Mbits/s), two with muxedfull-duplex I2S for audio class accuracy viainternal audio PLL or external clock

– 1x SAI (serial audio interface)

– 2× CAN (2.0B Active)– SDIO interface

 Advanced connectivity

– USB 2.0 full-speed device/host/OTGcontroller with on-chip PHY

– USB 2.0 high-speed/full-speeddevice/host/OTG controller with dedicatedDMA, on-chip full-speed PHY and ULPI

– Dedicated USB power rail enabling on-chipPHYs operation throughout the entire MCUpower supply range

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

 8- to 14-bit parallel camera interface up to54 Mbytes/s

 True random number generator

 CRC calculation unit

 RTC: subsecond accuracy, hardware calendar

 96-bit unique ID