Customers who bought this product also bought:
- Moisture sensor - Grove
- 5mm Plastic Bevel LED Holder - Pack of 5
- Power Jack 2.1mm connector for breadboard and PCB
- Current sensor linear hall effect
- Pack of 5 LED 5mm yellow
- With filter IR and white LED - TCS34725 RGB color sensor
- Cable set for fast connection for buttons arcade - 10 pairs
- RFM69HCW Radio Transceiver Breakout - 433 MHz
- Mini Panel Mount SPDT Toggle Switch
More info
Description
This adapter connects directly to the back of an LCD display to be able to interface it I2C or SPI, this allows to reduce the number of pins used? are for the display of your DIY editing function.
This product uses a MCP230008 port expander which allows to reduce dialogue 2 pins for the I2C and a 74HC595 to reduce to 3 pins for the SPI connection.
This product works with most viewers 8 x to 40 x 4 characters 1 character alphanumeric LCD.
Links and feeding can be wired directly to the adapter or with the terminal block screw supplied in the kit.
Features
- Power supply: 5V
- Liaison: SPI or I2C
- I2C addresses: Configurable by soldering jumper
Documentation
Use and Arduino libraries: http://learn.adafruit.com/I2C-SPI-LCD-backpack