This document provides the specification information of BTHQ 128064AVD-FSTF-12-LEDMULTI-COG, including overview, mechanical specifications, interface signals, absolute maximum ratings, electrical specifications, command table, LCD cosmetic conditions and remark
The BTHQ 128064AVD-FSTF-12-LEDMULTI-COG is a 128 × 64 dot matrix LCD module with a tricolor LED backlight. It uses an Epson $1D10605D04B (COG) driver or equivalent and supports both parallel and serial data interfaces.
Key dimensions are 55.6 mm × 70.2 mm × 4.48 mm (outline) with a viewing area of 50.6 mm × 31.0 mm. Electrical supplies include a 3.3 V logic rail (VDD) and a multi‑level bias circuit that can be set to a 1/7 bias ratio.
| Outline dimensions | 55.6 mm × 70.2 mm × 4.48 mm |
|---|---|
| Viewing area | 50.60 mm × 31.0 mm |
| Active area | 46.577 mm × 27.697 mm |
| Display format | 128 × 64 dots |
| Dot size | 0.349 mm × 0.418 mm |
| Dot spacing | 0.015 mm × 0.015 mm |
| Dot pitch | 0.364 mm × 0.433 mm |
| Weight | TBD grams |
| Logic supply (VDD) | +3.3 V |
The module uses an Epson $1D10605D04B (COG) Dot Matrix LCD Driver or an equivalent part.
P/S selects parallel data input when HIGH and serial data input when LOW.
The display resolution is 128 × 64 dots.