LCD module data
Numeric
Character
Mixed
- ≡ Uniden FP203 ✘
- ≡ Uniden FP204 ✘
- ≡ VIP89Z G-Code ✘
Graphic
key: ≡ parallel, ↔ serial, ~ LVDS, _ unknown, ✘ discarded as not useful
This is an old revision of the document!
| LCD Description | |
|---|---|
| Model | Data Vision 003 P123-1 |
| Manufacturer | Data Vision |
| Recovered from | Eftpos terminal |
| LCD type | positive |
| Polarizer type | reflective |
| Columns | 16 |
| Rows | 2 |
| Char matrix | 5×8 |
| Driver IC | Hitachi HD44780 compatible (covered in epoxy) |
| Backlight | - |
| Arduino driver | LiquidCrystal.h |
| Connector | 2 row pin header |
| Num Pins | 14 |
| Pin spacing | 0.1” |
| Pinout of 2 row 14 pin header: | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Arduino test rig 1) | Arduino test rig 2) | ||||||||
| Pin# | Label | LCD pin | Pin | colour | Pin# | Label | LCD pin | Pin | colour |
| 13 | d6 | a4 | purple | 14 | d7 | a3 | grey | ||
| 11 | d4 | a2 | green | 12 | d5 | a3 | blue | ||
| 9 | d2 | 10 | d3 | ||||||
| 7 | d0 | 8 | d1 | ||||||
| 5 | r/w' | gnd | orange | 6 | e | a1 | yellow | ||
| 3 | v5 | 3) | brown | 4 | rs | a0 | yellow | ||
| 1 | gnd | gnd | black | 2 | vcc | +5v | red | ||
Examples recovered from Hypercom Model S1 Eftpos terminal :
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electronic/lcd/p1231.1548788400.txt.gz · Last modified: 2019/01/30 08:00 by tony
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