STM32F4DIS-EXT STM32F4DISCOVERY Extension Board (STM32F4DIS-BB)

This set of 4 boards expands the functionality of the STM32F4 Discovery kit. A base board, connected to the STM32F4 Discovery provides Ethernet connectivity, a micro SD Card™ slot and extension connectors for the LCD and camera boards, and provides easy access to features such as UART, SPI, CAN and so on. The Wi-Fi board connects to the STM32F4 Discovery using serial host interface (UART or SPI). A digital camera board featuring a 1.3 Megapixel CMOS sensor, a 3"5 LCD board with touch screen capability connected to the base board along with a Wi-Fi board featuring the SN8200 Wi-Fi module form a complete system.

For more information, visit

www.element14.com/stm32f4-expansion

Key Features

• Base board
  • Micro SD Card™ slot
  • 10/100 Ethernet with IEEE 1588v2 (RJ45 connector)
  • Connector for camera board
  • Connector for LCD board
  • Connector with UART, I2C, SPI, CAN, PWM and GPIOs
• 3"5 LCD board
  • Driving IC: SSD2119
  • Display format: 320 * 240
  • Color: 262K colors
  • Backlight: PWM control
  • Interface: 16-bit 8080 parallel system interface
  • Touch screen: 4-wire resistive touch screen
• Camera board
  • Signal system: CMOS 1.3 Megapixel
  • Resolution: Up to 1280 * 1024
  • Supports still photos
  • Frame rate: 15 fps for SXGA, 30 fps for VGA and CIF.
• Wi-Fi board
  • 2.4GHz IEEE 802.11b/g/n
  • Support AP/STA Dual mode
  • Built-in TCP/IP Stack, HTTP, DHCP, DNS and Web Server
  • Support WPA/WPA2 PSK security
  • Wi-Fi SN8200 module: chipset: Broadcom BCM43362 and STM32
  • Host Interface: UART, SPI Interface & Standalone
  • Other Interface: GPIO, ADC, DAC, I2C
  • JTAG Interface for Debugging
  • Power Options:- 5V Power Jack- Mini USB Plug