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Manufacturer: WCH(Jiangsu Qin Heng)
Mfr. Part #: CH422G
Part Number: C57543
Package: SOP-16
Description: 8 1MHz SOP-16 I/O Expanders ROHS
Delivers By: Saturday, February 7, 2026 *
Out of stock
📦 Standard Packaging: 50/Piece
Products Specifications
Operating Temperature
-40℃~+85℃
Interrupt Output
Uninterrupted Output
Voltage - Supply
3V~5V
Number of I/O
8
Clock Frequency
1MHz
Interface
I2C;SPI
Additional Information
Minimum Qty: 1
Multiple : 1
Standard Packaging: 50/Piece
Related Resources
- Datasheet
- EasyEDA Model
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