Układ Pinów GPIO Raspberry Pi
Interaktywne odniesienie dla układu pinów GPIO Raspberry Pi, SPI, I2C i połączeń szeregowych dla projektów sprzętu.
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Developer
Raspberry Pi GPIO Pinout
Frontend preview — no upload or external service.
Pinout reference
Pin 3 = BCM 2 = SDA1, pin 5 = BCM 3 = SCL1, pins 1 and 17 are 3V3, pins 2 and 4 are 5V, and pins 6, 9, 14, 20, 25, 30, 34, 39 are ground.
How Układ Pinów GPIO Raspberry Pi works
- Open Układ Pinów GPIO Raspberry Pi and review the example state before entering your own values.
- Enter or select the information needed for Układ Pinów GPIO Raspberry Pi.
- Review the result and adjust the inputs if you want to compare another case.
Look up the 40-pin Raspberry Pi header: physical pin numbers, BCM names, power rails, and which pins carry I2C, SPI, and UART. The interactive workspace runs in your browser, so you can review the result without creating an account.
FAQ
What is Układ Pinów GPIO Raspberry Pi used for?
Look up the 40-pin Raspberry Pi header: physical pin numbers, BCM names, power rails, and which pins carry I2C, SPI, and UART.
Do I need an account?
No. The tool is available directly in the browser without an account or sign-up.
What should I do if the result looks unexpected?
Check the entered values and compare them with the guidance shown in Układ Pinów GPIO Raspberry Pi. Use the result as a planning aid and verify important decisions independently.