RS-485 Serial Communication Protocol Expansion Board Shield for Raspberry Pi
$25.26
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Specifications
Voltage:3.3V
Date Rate:2.5Mbps
Receiver:32
Channel:8
Resolution:12-Bit
Size:62mmL;39.2mmW;21.8mmH
Weight:23g
GPIO
GPIO02:Grove I2C Port SDA
GPIO03:Grove I2C Port SCL
GPIO14:Max485 DI data communicating
GPIO15:Max485 RO data communicating
GPIO18:Max485 RE/DE Enable signal
Package Included
1* RS-485
| Weight | 0.052 kg |
|---|
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