Embest DM-STF4BB Base Board

DM-STF4BB Base Board
Expansion Board for STM32F4DISCOVERY STM32F4 High-performance Discovery Board, STM, RoHS

The DM-STF4BB Base Board from Embest is an expansion board designed especially for STMicroelectronics’ STM32F4DISCOVERY high-performance discovery board which is based on the STM32F407VGT6 ARM Cortex-M4 microcontroller and includes an ST-LINK/V2 embedded debug tool, two ST MEMS, digital accelerometer and digital microphone, one audio DAC with integrated class D speaker driver, LEDs and push buttons and an USB OTG micro-AB connector on board.

The DM-STF4BB Base Board enables the STM32F4DISCOVERY board users to further discover more features of the STM32F4. It has incorporated additional functionalities to the STF32F4DISCOVERY providing Serial ports, USB, Ethernet, CAN, SPI, I2C, GPIO, Camera, TF Card, LCD and Touch Screen interfaces on board. The combination of the DM-STF4BB and the STM32F4DISCOVERY forms an ideal evaluation board Devkit407 for evaluating the STM32F4xx series ARM Cortex-M4 microcontrollers and allows easy prototyping of third party solutions with STM32F4DISCOVERY board or STM32F4xx series microcontrollers.

Features:

• Working and Storage Temp.: 0~45°C
• Power consumption: +5V@80mA (working without LCD)
• Dimensions: 97.03mm x 83mm
• LCD parallel interface, 16-bit, 8080 mode
• 4-wire resistive touch screen interface
• Camera interface (support 1.3 megapixel Digital Camera, multiplex with UART6)
• One RS232 Serial port (UART6, DB9 connector, multiplex with Camera interface, can be selected by jumpers JP1 and JP2)
• One USB2.0 FS OTG/device/host port (12Mbps, Micro-AB type connector)
• One 10/100Mbps Ethernet Interface
• One 2.54mm pitch 2*20-pin expansion connector brought out below hardware peripherals:
  - 5 Serial ports, TTL voltage (multiplex with some functions)
  - 4-channel PWM
  - 1-channel SPI
  - 1-channel I2C
  - 1 CAN2.0B interface (need to extend CAN transceivers)
  - 6 GPIOs

Contents:

• DM-STF4BB Base Board