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Logic Level Converter - 4 Channels Bi-directional
- แบรนด์ Cytron รหัสสินค้า: LC04A
สินค้าในสต๊อก: Discontinued
Pins are labeled as Receiver and Transmitter:
These labels are relative to the board. Example:
3.3V GPS module LC04A 5V Microcontroller System
3.3V Tx pin LT1 ---------- HT1 5V Rx pin
3.3V Rx pin LR1 ---------- HR1 5V Tx pin
Don't forget the '+' for 3.3V and 5V, also the ground for both site.
A digital logic 1 (high) going into the LT1 pin on the 3.3V side will show up on the HT1pin on the 5V side as 5V. This LC04A is bidirectional, it can be use for I2C communication line too.
The LC04A board comes with two 6 ways header pin, not soldered to provide you the flexibility to use it.
Dimension:15mm x 16mm
Tutorials: