Stmicroelectronics (STM32F401CBU6) ARM MCU, Dynamic Efficiency Line

ARM MCU, Dynamic Efficiency Line, STM32 Family STM32F4 Series Microcontrollers, ARM Cortex-M4 Product Overview ARM® Cortex®-M4 32bit MCU + FPU. It supports up to 11 communication interfaces likely up to 3 x I2C interfaces (1Mbit/s, SMBus/PMBus), Up to 3 USARTs (2 x 10.5Mbit/s, 1 x 5.25Mbit/s), ISO 7816 interface, LIN, IrDA, modem control), Up to 4 SPIs (up to 42Mbits/s at fCPU = 84MHz), SPI2 and SPI3 with muxed full duplex I2S to achieve audio class accuracy via internal audio PLL or external clock and SDIO interface. Also supports USB 2.0 full-speed device/host/OTG controller with on-chip PHY advanced connectivity. Suitable for use in motor drive and application control, medical equipment, industrial applications: PLC, inverters, circuit breakers, printers and scanners, alarm systems, video intercom and HVAC, home audio appliances and mobile phone sensor hub. 105 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1) and DSP instructions Clock, reset and supply management (internal (16MHz factory-trimmed RC, 32KHz RC with calibration)) POR, PDR, PVD and BOR 1x12bit, 2.4 MSPS A/D converter: up to 16 channels General-purpose DMA: 16-stream DMA controllers with FIFOs and burst support Up to 11 timers and up to 81 I/O ports with interrupt capability Serial wire debug (SWD) & JTAG interfaces Cortex®-M4 Embedded Trace Macrocell™ CRC calculation unit and 96bit unique ID RTC: subsecond accuracy, hardware calendar Product Information Product Range: STM32 Family STM32F4 Series Microcontrollers Device Core: ARM Cortex-M4 No. of Bits: 32bit Data Bus Width: 32bit Operating Frequency Max: 84MHz CPU Speed: 84MHz Program Memory Size: 128KB RAM Memory Size: 64KB IC Case / Package: UFQFPN No. of Pins: 48Pins MCU Case Style: UFQFPN No. of I/O's: 36I/O's Interfaces: I2C, I2S, SPI, UART, USB Embedded Interface Type: I2C, I2S, SPI, UART, USB Supply Voltage Min: 1.7V Supply Voltage Max: 3.6V MCU Family: STM32 MCU Series: STM32F4 MSL: MSL 3 - 168 hours