STM32F439VIT6

ARM Cortex-M4 32bit MCU + FPU. It supports up to 21 communication interfaces likely up to 3 × I2C interfaces (SMBus/PMBus), up to 4 USARTs/4 UARTs (11.25Mbit/s, ISO7816 interface, LIN, IrDA, modem control), up to 6 SPIs (45Mbits/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 x CAN (2.0B Active) and SDIO interface. It also supports advanced connectivity like 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. Suitable for use in motor drive and application control, medical equipment, industrial applications such as PLC, inverters, circuit breakers, printers and scanners, alarm systems, video intercom and HVAC, home audio appliances.

• Flexible external memory controller with up to 32bit data bus
• 225 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1) and DSP instructions
• LCD parallel interface, 8080/6800 modes, LCD-TFT controller up to XGA resolution
• Clock, reset and supply management and RC, sleep, stop and standby modes
• 3 x12bit, 2.4 MSPS ADC, 2 x 12bit DAC, general-purpose DMA
• Up to 17 timers, up to 168 I/O ports with interrupt capability
• 8 to 14bit parallel camera interface up to 54Mbytes/s
• Cryptographic acceleration, true random number generator
• CRC calculation unit, 96-bit unique ID
• RTC: subsecond accuracy, hardware calendar

警告

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.