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Interrupts (forked)

By 万沪

3 components · 11 connections

Components

STM32F405Express
LCD1602
Btn

Connections

STM32F405Express (3.3V (2)) connects to LCD1602 (VDD)
LCD1602 (A) connects to STM32F405Express (3.3V (1))
STM32F405Express (GND) connects to LCD1602 (K)
LCD1602 (D7) connects to STM32F405Express (5)
LCD1602 (D6) connects to STM32F405Express (6)
LCD1602 (D5) connects to STM32F405Express (9)
LCD1602 (D4) connects to STM32F405Express (10)
LCD1602 (E) connects to STM32F405Express (11)
LCD1602 (RS) connects to STM32F405Express (12)
Btn (R1) connects to STM32F405Express (13)
STM32F405Express (3.3V (1)) connects to Btn (L2)