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Capacitive Switch Controller IC - BU21170MUV (New)

BU21170MUV is a capacitive sensor controller for switch operation. BU21170MUV has five sensors and provides the simple switch function by each sensor. If external noise and temperature drift are detected, the automatic self-calibration is operated. Include LED controller with PWM function.

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* This product is a STANDARD grade product and not recommend for on-vehicle devices.
número de peça
Estado de Condição
pacote
Quantidade Unidade
Quantidade mínima Package
tipo de embalagem
RoHS
BU21170MUV-E2 Active VQFN020V4040 2500 2500 Taping sim
 
especificações:
Vcc(Min.)[V] 3.0
Vcc(Max.)[V] 5.5
Sensor input channels 5
Interface I2C
Operating Temperature (Min.)[°C] -25
Operating Temperature (Max.)[°C] 85
características:
    • 5 capacitive sensor ports.
    • Automatic self-calibration.
    • Continued touch detection.
    • LED controller with PWM function.
    • Inform the detected result of switch operation by interrupt.
    • 2-wire serial bus interface.
    • Single power supply.
    • Built-in Power-On-Reset and Oscillator.
 
ROHM Semiconductor reserva-se o direito de alterar as especificações a qualquer momento.
 
Dados técnicos
Application Note

Thermal Resistance

NE Handbook Series

Sensor Networks