Description:
With a 19-pin design, this micro-bit expansion board has VCC and GND corresponding to the pins, and you can freely switch VCC to 3.3V or jumper hat.
Using this expansion board, the module can be provided with I2C SDA and SCL pins as well as the corresponding 5V and GND pins for connection to e.g. LCD1602 LCD displays, making I2C communication even more possible.
It is constructed of PCB material.
The length of this expansion board is 5.7cm and width is 3.9cm, and the thickness is 1.5cm.
It is suitable for digital devices and schools. It has an on-board passive buzzer and is powered by both a DC head and a USB socket.
Item Name: Expansion Board
Material: PCB
USB Input Voltage: 5V
DC Head Input Voltage: 6-12V
Small Round Hole Diameter: 3.0mm
Large Round Hole Diameter: 4.6mm
Size Details:
L: 5.7cm/2.24", W: 3.9cm/1.54"(Approx.)
Thickness: 1.5cm/0.59"(Approx.)
Notes:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.
Package Includes:
1 x Expansion Board
