SKU/Artículo: AMZ-B0DPW6GGXJ
VKLSVAN
VKLSVAN 6PCS I2C IIC Serial Interface Adapter Plate for LCD Display 1602 and 2004
Number of Items:
6
Detalles del producto
Disponibilidad:
En stock
En stock
Peso con empaque:
0.15 kg
0.15 kg
Devolución:
Sí
Sí
Condición
Nuevo
Nuevo
Producto de:
Amazon
Amazon
Viaja desde
USA
USA
Sobre este producto
- Specification: This is another great IIC/I2C/TWI/SPI serial interface. Since the pin resources of controller are limited, your project may not be able to use a normal LCD shield after connecting it with a certain number of sensors or SD card. However, with this I2C interface module, you can realize data display through only 2 wires. If you already have I2C devices in your project, this LCD module actually costs no more resources at all. Feature: Supply Voltage: 2.5-6V Supports I2C protocol Dimensions: 41.5*19*15.3mm PCB Color: Black Backlight control allows you to set the backlight power supply via a jumper. Insert the jumper to connect the backlight power supply, unplug the jumper to disconnect the backlight power supply. Contrast can be adjusted by rotating the blue potentiometer clockwise strengthened counterclockwise weakened. Potentiometer design on the front panel, allowing you to adjust freely at any time. Change the device address via short circuit A0/A1/A2, the default address is 0x27. Address change instructions: (Take the default address 0x27 as an example) A0, A1, A2 are all floating and the device address is 0x27 Short circuit A0, the device address is 0x26 Short circuit A1, the device address is 0x25 Short circuit A2, the device address is 0x23 .... A0, A1, A2 are all short circuit and the device address is 0x20 Wiring instructions: GND: negative VCC: positive SDA: IIC data line SCL: IIC clock line Package included: 6PCS I2C IIC Serial Interface Adapter Board For 1602
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Supply voltage: 2.5-6V; I2C address: 0X20~0X27 (the original address is 0X20, you can change it by yourself); for 1602 LCD 2004 LCD. Wiring instructions: GND--system power supply negative; VCC--system power supply positive; SDA-- IIC data line; SCL-- IIC clock line. Come with 2 IIC interface which can be connected by jumper or IIC special cable,If you already have I2C devices in your project, this LCD module actually doesn't cost any more resources at all.It is fantastic for your project. It allows you to power the display via two cables and transmit the data with only two connections. The I2C serial bus is very convenient to use and enables efficient and reliable data transmission. This practical module offers fast transmission and can convert the parallel data transmission of an LCD display into a serial I2C signal. With the adapter, only 4 instead of 16 connections are required and has an additional 6 selectable IIC addresses, which enables the simultaneous operation of up to 6 displays.
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