- SparkFun MicroMod Main Board - Double
- Offers a specialized carrier board
- Comes with four Phillips M2.5 x 3 mm Screws
- Features two buttons for reset and boot
- Includes one USB-C connector
- Allows you to interface a MicroMod Processor Board
The SparkFun MicroMod Main Board - Double is a specialized carrier board that allows you to interface a MicroMod Processor Board with up to two MicroMod Function Boards. With the M.2 MicroMod connector, connecting your Processor and Function Boards is a breeze. Simply match up the key on your board's beveled edge connector to the key on the M.2 connector and secure the boards with screws.
The Double Main Board includes one USB-C connector for power and programming the Processor Board. Two buttons for reset and boot are also populated on the board. Also included on the board is a 2A resettable fuse and 3.3V/1A voltage regulator.
Note: A MicroMod Processor and Function Boards are not included with the MicroMod Main Board. These boards will need to be purchased separately.
- 1x MicroMod Main Board - Double
- 4x Phillips #0 M2.5x3mm Screw
- 2x 2-Pin Jumper Shunts
- 4.90 x 2.90 inch (L x W)
- Input Voltage Range: 5V via USB C Connector | ~3.7V to 4.2V via LiPo Battery Connector
- Built-in Resettable PTC Fuse (Rated 5V/2A)
- AP7361C 3.3V Voltage Regulator (Rated 1A)
- Integrated MCP73831 Single Cell LiPo Charge Circuit
- Adjustable Charge Rates via DIP Switch: 100 mA | 166 mA | 500 mA
- Ports: 1x USB Type C Connector | 1x 2-Pin JST Connector | M.2 Connectors (1x MicroMod Processor Board, 2x MicroMod Function Boards)
- Qwiic Enabled I2C: 2
- MicroSD Card Socket: 1
- SWD 2x5 Header: 1
- Buttons: 1x Reset | 1x Boot
- LEDs: 1x VIN | 1x 3.3V | 1x CHG
- Jumpers: MEAS | PTC | 3.3V EN (for Main Board) | VIN LED | 3.3V LED | Alt PWR EN0 (for Function Board 0) | Alt PWR EN0
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