| LCD Description | |
|---|---|
| Model | |
| Manufacturer | Lenco |
| Recovered from | Lenco Lucille Retro Radio |
| Board IDs | E345317, 0010-RDD691A-OKB, JJ3742, RDD691A-KB |
| LCD type | negative |
| Polarizer type | transflective |
| Columns | 16 |
| Rows | 2 |
| Char matrix | 5×8 |
| Driver IC | ST7032 (CoG) 1) |
| Backlight | blue LED |
| Arduino driver | |
| Connector | Pins |
| Num Pins | 10 |
| Pin spacing | 0.1” |
| Connector pin-out | |||||
|---|---|---|---|---|---|
| Pin# | Label | Description | Measured | Pin | colour |
| 1 | RST | Reset | |||
| 2 | RS | Register select | |||
| 3 | CS | Chip select | |||
| 4 | SCL | Clock | |||
| 5 | SDA | Data | |||
| 6 | GND | Ground | |||
| 7 | VDD | 3.3V | |||
| 8 | CAP | 2.6V | |||
| 9 | CAP | 3.11V, 22.5mS waveform, 2.6V-4.5V | |||
| 10 | VLCD | -0.6V, 22.5mS waveform, 0V to -2V | |||
 |  |
| Pin 9, 2.6V to 4.5V peak | Pin 10, 0V to -2V peak |
Datasheets
Examples :
