Product description: Resistive touch screen controller - TSC2046 - SPI - Adafruit 5767
The board is manufactured by Adafruit and equipped with a resistive touch screen controller system - TSC2046 . It has a 4-pin FPC connector with a pitch of 1 mm, intended for connecting a display, and standard connectors with a pitch of 2.54 mm, to which you can solder wires or the goldpin strip included in the set. The module uses the SPI interface and operates with a voltage of 3 V to 5 V DC.
The manufacturer has prepared a user guide that makes it much easier to start working with the module. You will also find sample program code there. Check!
Resistive touch screen controller - TSC2046 - SPI - Adafruit 5767.
Sample connection diagram.
Module pins
The module has pins in the form of solder pads to which you need to solder the goldpin pins included in the kit - 2.54 mm pitch. Then it is necessary to connect according to the dependencies below:
- VIN - power supply pin from 3 V to 5 V,
- GND - system ground,
- FPC connector - 4-pin socket with a pitch of 1 mm for connecting the screen via a cable,
- Y-, X-. Y+, X+ - X/Y connectors available on a 2.54 mm connector, used to connect the screen in the absence of an FPC cable with a 1 mm pitch,
- MOSI - Master Out Slave In - SPI bus pin,
- MISO - Master In Slave Out - SPI bus pin,
- SCK - clock pin,
- CS - Chip Select.
Technical specifications of the board
- Built-in chip: TSC2046
- Communication interface: SPI
- Supply voltage: 3V to 5V DC
- Pinouts:
- 1x FPC 4-pin pitch 1 mm
- soldering pads, pitch 2.54 mm
- Module dimensions: 29.5 x 17.7 x 4.4 mm
- Weight: 2 g
Resistive touch screen controller.
Elements included in the set.
Set contents
- Resistive touch screen controller - TSC2046 - SPI - Adafruit - 1 piece
- Male goldpin strip - 2.54 mm raster - 1 piece
