This document is the specification of BATRON BTHQ 22005VSS-SRE
The BTHQ 22005VSS-SRE is a 20‑character by 2‑line STN positive yellow reflective dot‑matrix LCD module with a 6 o’clock viewing angle. It uses a 1/16 duty, 1/5 bias driving scheme and is compatible with Samsung KS0070BP‑00CC or equivalent controllers.
Key specifications include mechanical dimensions of 116 mm × 37 mm × 11 mm, a power‑supply range of –0.3 V to +7 V for logic and –0.3 V to +15 V for the LCD driver, and an operating temperature range from –10 °C to +60 °C. The module’s pinout and timing requirements are detailed in the document.
| Outline dimensions | 116.0 mm × 37.0 mm × 11.0 mm |
|---|---|
| Effective viewing area | 83.0 mm × 18.6 mm |
| Display format | 20 characters × 2 lines |
| Character size | 3.20 mm × 5.55 mm (5 × 8 dots) |
| Logic supply voltage (VDD) | -0.3 V to +7.0 V |
| LCD drive supply voltage (VLCD) | -0.3 V to +15.0 V |
| Maximum humidity | 95 % RH |
Logic supply VDD may range from –0.3 V to +7.0 V, and the LCD drive supply VLCD may range from –0.3 V to +15.0 V.
The module measures 116.0 mm wide, 37.0 mm high and 11.0 mm deep.