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Arduino weather display

By Olmedo Ivan

3 components · 13 connections

Components

XiaoESP32C3
LCD1602
BMP280

Connections

XiaoESP32C3 (3V3) connects to LCD1602 (VDD)
XiaoESP32C3 (GND) connects to LCD1602 (VSS)
XiaoESP32C3 (GND) connects to LCD1602 (RW)
XiaoESP32C3 (D0) connects to LCD1602 (RS)
XiaoESP32C3 (D1) connects to LCD1602 (E)
XiaoESP32C3 (D2) connects to LCD1602 (D4)
XiaoESP32C3 (D3) connects to LCD1602 (D5)
XiaoESP32C3 (D8) connects to LCD1602 (D6)
XiaoESP32C3 (D9) connects to LCD1602 (D7)
XiaoESP32C3 (3V3) connects to BMP280 (VCC)
XiaoESP32C3 (GND) connects to BMP280 (GND)
XiaoESP32C3 (D4) connects to BMP280 (SDA)
XiaoESP32C3 (D5) connects to BMP280 (SCL)