Micro Bit Expansion Board With LED Work Indicator Communication IIC or SPI IO BIT Level Adapter Board Onboard Passive Buzzer
Micro bit expansion board with LED work indicator communication IIC or SPI IO BIT teaching programming horizontal adapter board onboard passive buzzer
Product selling point:
1. With Micro:bi interface, it can be directly inserted for use
2. All IO ports are led out through pin headers, which is convenient for expansion and use
3. All ports except power pins can be used as GPIO for digital signals
4. With LED work indicator
Convenient multiplexing of P0 pins through jumper caps
Product parameters:
Product name: Micro:bit expansion board module
Communication method: IIC or SPI
Product size: 5.7*3.7*1cm
Hole diameter size: φ4.6
Special Note:
1. The port name is from P0, P1.., P20, without P17 and P18;
2. All ports except power pins can be used as GPIO (General Purpose Input Output) for digital signals;
3. P3, P4, P6, P7, P9, P10 are used for the control of 5*5 LED dot matrix, the dot matrix display function and these ports cannot be used at the same time (it is recommended not to use these pins as much as possible);
4. P5 and P11 are connected to buttons A and B respectively.
Packaging and List:
Color boxed outside, with electrostatic bag inside
Micro:bit expansion board*1+Chinese and English manuals*1
Brand Name : Ziqqucu
Supply Voltage : Micro:bit expansion board module
Type : Logic ICs
is_customized : Yes
Model Number : Micro:bit expansion board module
Dissipation Power : Micro:bit expansion board module
Operating Temperature : Micro:bit expansion board module
Origin : Mainland China
Application : Computer
Condition : New
Package : SOP