Circuit Documentation
Summary
This document provides a detailed overview of a circuit consisting of a 20x4 I2C LCD display, a connector J8, and a connector J22. The document includes a list of components, their descriptions, wiring details, and any associated code.
Component List
J8
- Description: Connector J8
- Pins: PC, RX, TX, GND, 3.3V, 4.2V
J22
- Description: Connector J22
- Pins: SCL, SDA, 3.3V, GND
Lcd 20x4 i2c
- Description: 20x4 I2C LCD Display
- Pins: GND, 5v, SCA, SCL
Wiring Details
J8
- 4.2V is connected to 5v of Lcd 20x4 i2c
J22
- SCL is connected to SCL of Lcd 20x4 i2c
- SDA is connected to SCA of Lcd 20x4 i2c
- GND is connected to GND of Lcd 20x4 i2c
Lcd 20x4 i2c
- 5v is connected to 4.2V of J8
- SCL is connected to SCL of J22
- SCA is connected to SDA of J22
- GND is connected to GND of J22
Code
There is no code associated with this circuit.
This document provides a comprehensive overview of the circuit, including the components used and their interconnections.