Port | shenzhen |
Packaging | Carton packaging |
Place of Origin | Guangdong, China (Mainland) | Brand Name | JUNHUI |
Model Number | JH-OLED 30 | Type | COG |
Color | blue film, yellow green film, | Working voltage | 5.0v or 3.3v |
Product specification | STN/FSTN | Product category | Chinese character library dot matrix |
Controller | ST7920 | Lattice | 122 x32 |
Appearance size | 83.8*76.5*8.3mm | Display type | full screen display |
Interface type | serial port, parallel port (default) |