Tegg 1PC Passive Buzzer Module Speaker Play Song Melody Module for Arduino and Raspberry
Price: (as of – Details) Buy Now Specification: Type: Passive Buzzer Module. PCB Size:20x15mm/0.79×0.59Inches(LXW). Operating Voltage: 3.3V-5V. Passive Buzzer:2 – 5kHz Driving square wave. Quantity:1PC. Interface definition: (1) VCC: external 3.3V-5V voltage (can be directly connected to 5V single-chip microcomputer and 3.3V single-chip microcomputer) . (2) GND: external GND. (3) I/O: external MCU IO port. … Read more