This document is a specification for the BATRON BT 120032AVB-STF-12-LED02.YG LCD module. It features a 120x32 STN positive yellow transflective dot matrix LCD module, a 12 o'clock viewing angle, 1/33 duty, 1/6 bias, SEIKO EPSON SED1567D0B (COG) dot matrix LCD driver, and an 8080 series MPU interface.
The BT 120032AVB-STF-12-LED02.YG is a 120 × 32‑dot STN positive yellow‑transflective dot‑matrix LCD module with a yellow‑green LED backlight. It uses a Seiko Epson SED1567D0B driver and an 8080‑series MPU parallel interface.
Key specifications include a module size of 66.6 mm × 92.8 mm × 5.0 mm, an effective viewing area of 60.0 mm × 16.0 mm, dot size 0.43 mm × 0.38 mm, and a driving duty of 1/33 with a 1/6 bias. The module operates from a +3 V logic supply and provides detailed pin‑out and command set information for integration.
| Display format | 120 × 32 dots |
|---|---|
| Outline dimensions (module) | 66.6 mm × 92.8 mm × 5.0 mm |
| Effective viewing area | 60.0 mm × 16.0 mm |
| Dot size | 0.43 mm × 0.38 mm |
| Dot pitch | 0.48 mm × 0.43 mm |
| Driving duty / bias | 1/33 duty, 1/6 bias |
| LCD driver | Seiko Epson SED1567D0B (COG) |
| Interface | 8080 Series MPU parallel interface |
| Logic supply voltage (VDD) | +3 V |
| Backlight color | Yellow‑green |
The module measures 66.6 mm wide, 92.8 mm high and 5.0 mm deep.
It uses an 8080‑series MPU parallel interface with 8‑bit data lines.
The display operates with a 1/33 duty cycle and a 1/6 bias.
The backlight is yellow‑green.