PRODUCTS
Product Category
MR-03A
Item No.：
X-001
Category：
Summary
Product Detail
- Description
- Parameters
- Application
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- Commodity name: MR-03A
- Commodity ID: X-001
Features: 1.Single channel capacitive touch sensor module 2.Output pin internal 10K pull-up resistor 3.Three external interfaces( GND,VDD,OUT) 4.Operating voltage range(3V~5.5VDC) 5.This product is a fixed packaging for filling, and suitable for harsh environments with high temperature and humidity
Introduction: MR-03A capacitive seating sensor is suitable for human body detection in smart toilets. Human body detection is achieved through insulating layer such as glass,plastic,and acrylic.
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Specifications:
Item
Symbol
Condition
Min
Typical Value
Max
Working Voltage
Vcc
3.0V
5.5V
Current Consumption ldd
ldd
VCC=5.0V
1,3mA
Output impedance(Open drain output)
Zo
Low Level
20 Ohm
High Resistance
10K Ohm
Output sink current
lsk
VCC=5.0V
10.0 mA
Technical Drawing:
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Smart Toilet Seating .
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