Five Direction Navigation Button Module

1. Parameters: No. Parameter Value 1 Name Five direction navigation button module 2 The number of IO 7 3 Operating voltage 2.0V-9.0V 4 Size 25mmx41mm 5 Operating temperature -40 Celsius -85 Celsius 2. Pin description: No. Pin Function Remark 1 COM Common end VCC or GND connected to the MCU development board 2 UP Up direction button Connect to IO pin of the MCU 3 DWN Down direction button Connect to IO pin of the MCU 4 LFT Left direction button Connect to IO pin of the MCU 5 RHT Right direction button Connect to IO pin of the MCU 6 MID Middle direction button Connect to IO pin of the MCU 7 SET Set button Connect to IO pin of the MCU 8 RST Reset button Connect to IO pin of the MCU