STM32F429VET6

en.DM00071990.pdf

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 180 MHz, MPU, 225 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions 

• Memories – Up to 2 MB of Flash memory organized into two banks allowing read-while-write – Up to 256+4 KB of SRAM including 64-KB of CCM (core coupled memory) data RAM – Flexible external memory controller with up to 32-bit data bus: SRAM, PSRAM, SDRAM/LPSDR SDRAM, Compact Flash/NOR/NAND memories 

• LCD parallel interface, 8080/6800 modes 

• LCD-TFT controller with fully programmable resolution (total width up to 4096 pixels, total height up to 2048 lines and pixel clock up to 83 MHz) 

• Chrom-ART Accelerator™ for enhanced graphic content creation (DMA2D) 

• 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 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input

Debug mode – SWD & JTAG interfaces – Cortex-M4 Trace Macrocell™ 

• Up to 168 I/O ports with interrupt capability – Up to 164 fast I/Os up to 90 MHz – Up to 166 5 V-tolerant I/Os 

• Up to 21 communication interfaces – Up to 3 × I2C interfaces (SMBus/PMBus) – Up to 4 USARTs/4 UARTs (11.25 Mbit/s, ISO7816 interface, LIN, IrDA, modem control) – Up to 6 SPIs (45 Mbits/s), 2 with muxed full-duplex I2S for audio class accuracy via internal audio PLL or external clock – 1 x SAI (serial audio interface) – 2 × CAN (2.0B Active) and 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 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 

• RTC: subsecond accuracy, hardware calendar 

• 96-bit unique ID