Mega_IO_Expansion_Shield_V2(SKU_DFR0165) - jimaobian/DFRobotWiki GitHub Wiki

Introduction

this is version 2.1 of the mega io expansion shield. this shield is extra large and includes 3 xbee slots, 1 microsd slot, arduino shield headers to plugin most arduino shields. it also includes a prototyping area and breakouts for digital pins 14 to 53, and analog pins 6 to 15. this shield can be a major communications hub for your projects.

Specifications

  1. Support for most Arduino Shields
  2. compatible with the Arduino Mega boards/DFRobot ADK/Arduino ADK
  3. Extended TTL connection pins for four Serial ports
  4. DIP prototyping area makes it easy to add more chips or electronic components
  5. 3 Xbee slots
  6. 1 microSD slot (SCK=52, MISO=50, MOSI=51 and SS=4)
  7. power selector to select between Arduino Mega power or external power

Pin Out Diagram

Expansion Shield V2.1 Pin Out Documents

image:nextredirectltr.pngGo shopping mega io expansion shield v2.1 category: Product Manual category: DFR Series category: Shields