This document is a specification for the BTHQ 42003AV-07 LCD module, which includes the general description, mechanical specifications, interface signals, absolute maximum ratings, electrical specifications, and character generator ROM.
This document provides a detailed specification for the BATRON BTHQ 42003AV-SRE-06 W.C. LCD module. It includes a general description, mechanical dimensions, interface pin assignments, and the electrical characteristics of the module.
Key sections cover absolute maximum ratings, environmental conditions, typical electrical characteristics, timing diagrams, and the character generator ROM used in the display. The data is intended for designers and integrators who need precise module parameters for system design.
| Outline dimensions | 65.0 mm (W) × 28.4 mm (H) × 9.0 mm (D) |
|---|---|
| Viewing area | 46.0 mm (W) × 18.4 mm (H) |
| Display format | 20 characters × 4 lines |
| Logic supply voltage | -0.3 V to +7.0 V |
| LCD drive supply voltage | -0.3 V to +15.0 V |
| Operating ambient temperature | 0 °C to +50 °C |
| Humidity limit | ≤95 % RH at ≤40 °C, <95 % RH above 40 °C |
The module uses a CON‑16X1‑35 connector with 16 pins in a single row and a 1.00 mm pitch (SMD).
The LCD controller is a Samsung KS0073P‑00CC die‑form controller and driver.
The logic supply voltage (VDD) must stay between –0.3 V and +7.0 V.
Read‑mode bus timing includes an E cycle time of 500 ns, E pulse width of 230 ns, rise time of 20 ns, and fall time of 20 ns.