For Expansion Board to 5V Supply IO Improvement Board

Features: 1. IO: bit expansion board is a for :bit expansion board, which leads to 19 PIN pins of the Microbit Board.

2. Each PIN pin has VCC and GND corresponding to it. You can freely switch VCC to 3.3V or jumper cap. 5V; with 3 3V3 and 5V pins, the wiring is more flexible and diverse;

3. I2C SDA and SCL pins and the corresponding 5V and GND pins are provided for module connections such as LCD1602 LCD display for I2C communication more possibilities;

4. With on-board passive buzzer, connected via jumper cap;

5. supply includes DC head and USB socket supply.

Parameter:

supply mode: USB supply, DC head supply (6-12V)

function: indicator

Voltage stabilizing circuit function: can carry 3.3V/5V load

Audio function: a passive buzzer

Separate 4Pin I2C 5V pin

19 PIN IO outgoing (all IO and P0- of -biological are outgoing)

Material: PCB

colour: Black

Package Contents:

1 x for microbit expansion board

Only the above package content, other products are not included.

Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.

We confidently assure you'll be satisfied with what you get.However, If  there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come & visit our SHOP.

*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.

*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.