More about displays you could find here: https://majek.sh/lcd88-free-rc-transmitter/lcd88-hardware/
Basically, all modules are connected:
– power supply (5V is fine) and ground
– lcd backlight: ground and +5V via resistor (30-75R)
– SCK: via level converter to SCK/D13 on Arduino
– SDA: via level converter to MOSI/D11
– CS: via level converter to D4
– AO: vial level converter to D2
– RESET: via level converter to D3
Phrase for ebay search: „1.8 tft spi 128×160 module”. You will get 3 kinds of them. Red and blue require level converter for connection to Arduino. White one (for Arduino Esplora) have built-in level converter, so it can be connected directly to Arduino.
I hope I’ll find some time soon to make build log with everything explained.
man….this is awsome ….this project really worth continuity i think even more than OPENTX becouse with a Dirt cheap atmega328 if u can archive this much think about what this can do in the super beefy STM32F205 on taranis….looking forwward to contribute my self ….keep up the good work
Can You show wiring for connect display with procesor?
And if possible links to displays in ebay?
More about displays you could find here: https://majek.sh/lcd88-free-rc-transmitter/lcd88-hardware/
Basically, all modules are connected:
– power supply (5V is fine) and ground
– lcd backlight: ground and +5V via resistor (30-75R)
– SCK: via level converter to SCK/D13 on Arduino
– SDA: via level converter to MOSI/D11
– CS: via level converter to D4
– AO: vial level converter to D2
– RESET: via level converter to D3
Phrase for ebay search: „1.8 tft spi 128×160 module”. You will get 3 kinds of them. Red and blue require level converter for connection to Arduino. White one (for Arduino Esplora) have built-in level converter, so it can be connected directly to Arduino.
I hope I’ll find some time soon to make build log with everything explained.
man….this is awsome ….this project really worth continuity i think even more than OPENTX becouse with a Dirt cheap atmega328 if u can archive this much think about what this can do in the super beefy STM32F205 on taranis….looking forwward to contribute my self ….keep up the good work