No hay artículos en el carro
No hay artículos en el carro Product description
Features:
The LCD with I2C port greatly enriches the human-computer interaction functions, and when they are connected to the controller, the controller without too many external ports will not occupy multiple IOs, and will not restrict other functions of the controller. It has only two bidirectional data lines, a serial data line and a serial clock.
Specifications:
Display: 2-lines x 16-characters
Four Pin Definition: GND, VCC, SDA, SCL
Default I2C bus address: 0 x 3F for PCF8574AT chip, 0 x 27 for PCF8574T chip
Working voltage: 5V
Adjust Contrast: Potentiometer
Adjust Backlight: Jumper
LCD Module Display:LCD 1602 16
Color:Blue
Package includes:
2 x Serial Interface Module
1 x LCD Module Display (yellow)
1 x LCD Module Display (blue)
1 x 10 pin male and female Dupont cable
Ian O.
Reseñado en el Reino Unido el 1 de julio de 2024
Struggled at first as both had backlights working but no characters. Used the potentiometer on the back to adjust the contrast as a last resort and the characters appeared. There are also some good libraries which support the display. Would definitely buy more when I need them.
Mavo
Reseñado en Alemania el 19 de diciembre de 2023
Alles war gut verpackt und funktioniert fehlerfrei. Einzig die fehlende Beschreibung ist zu bemängeln. Ein Link zum Datenblatt das die technischen Parameter beschreibt wäre toll. Daher ein Stern Abzug.
Productos recomendados
16.99€
8 .99 € 8.99€