Womier WK-21 RGB Number Pad/Numeric Keypad Guide
Womier WK-21 RGB Number Pad/Numeric Keypad Guide Relevant MCU parameters: Working voltage: VDD = 3.3V - 5.5V Working current: 46mA< 1 < 170mA Working ambient temperature: - 40° C- +85°…
Womier WK-21 RGB Number Pad/Numeric Keypad Guide Relevant MCU parameters: Working voltage: VDD = 3.3V - 5.5V Working current: 46mA< 1 < 170mA Working ambient temperature: - 40° C- +85°…