1.3″ OLED Display HAT for Raspberry Pi (128×64)
Description
This is an OLED display HAT for the Raspberry Pi measuring 1.3″ diagonal, offering 128×64 pixels with an embedded controller communicating via SPI or I2C.
The joystick and 3 buttons are mapped to Raspberry Pi GPIO pins and are completely user-programmable.
Trying to add a control interface for your Pi? This compact display would be the ideal choice!
Features
- Standard Raspberry Pi 40PIN GPIO extension header
- Supports Raspberry Pi Zero/2/3/4
- Optional interfaces: 4-wire SPI, 3-wire SPI, I2C, configured via onboard resistor
- 1x joystick (5-position)
- 3x pushbuttons
- Comes with development resources and manual (examples for Raspberry Pi)
Specifications
- Driver: SH1106
- Interface: 4-wire SPI, 3-wire SPI, I2C
- Display colour: blue
- Resolution: 128×64
- Operating voltage: 3.3V
Resources
Product Wiki: https://www.waveshare.com/wiki/1.3inch_OLED_HAT
Interface / Pin Mapping
| Symbol | Raspberry Pi Pin (BCM) | Description |
| KEY1 | P21 | Button 1/GPIO |
| KEY2 | P20 | Button 2/GPIO |
| KEY3 | P16 | Button 3/GPIO |
| Joystick Up | P6 | Joystick Up |
| Joystick Down | P19 | Joystick Down |
| Joystick Left | P5 | Joystick Left |
| Joystick Right | P26 | Joystick Right |
| Joystick Press | P13 | Joystick Press |
| SCLK | P11/SCLK | SPI clock input |
| MOSI | P10/MOSI | SPI data input |
| DC | P24 | Data/Command selection (high for data, low for command) |
| CS | P8/CE0 | Chip selection, low active |
| RST | P25 | Reset, low active |
Price: £ 13.50