A bluetooth low energy remote control
U1 OUT+ - Q1 C
U1
X1
SW1
Q1
U1 OUT+ - Q1 C


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BLE remote control Reference Design

BLE remote control Reference Design thumbnail
This is a BLE remote control Reference Design. It features a Microchip RN4871U BLE module for communication, various push buttons (Up, Down, Left, Right, OK) for control input, and a piezoelectric buzzer for audio feedback. Power is supplied by a battery and it is regulated to 3.3V for the BLE module. #BLE #IoT #referenceDesign #simple-embedded #microchip #template #reference-design

Pricing & Availability

Distributor

Qty 1

Arrow

$2.20

Digi-Key

$5.86–$47.87

LCSC

$8.81–$8.84

Mouser

$3.49–$6.38

Verical

$2.23–$5.30

Controls