LCD module data
Numeric
Character
Mixed
- ≡ Uniden FP203 ✘
- ≡ Uniden FP204 ✘
- ≡ VIP89Z G-Code ✘
Graphic
key: ≡ parallel, ↔ serial, ~ LVDS, _ unknown, ✘ discarded as not useful
Resources
This is an old revision of the document!
| Manufacturer | Alps | |
|---|---|---|
| Model | ALPS 56AAA0954B W-25 | |
| Recovered from | ||
| Columns | 20 | |
| Rows | 2 | |
| Char matrix | 5×8 1) | |
| Driver IC | Toshiba T6961A, T7934 | |
| Backlight | - | |
| Arduino driver | hd44780 | |
| Connector | ||
| Num pins | 13 | |
| Pin spacing | 0.1“ |
| Arduino test rig 2) | ||||
|---|---|---|---|---|
| Pin# | IC pin | Label | Pin | colour |
| 1 | 46 | db7 | d7 | black |
| 2 | 45 | db6 | d6 | white |
| 3 | 44 | db5 | d5 | grey |
| 4 | 43 | db4 | d4 | purple |
| 5 | 42 | db3 | ||
| 6 | 41 | db2 | ||
| 7 | 40 | db1 | ||
| 8 | 39 | db0 | ||
| 9 | 38 | E | d9 | blue |
| 10 | 37 | R/Ŵ | gnd | green |
| 11 | 36 | RS | d8 | yellow |
| 12 | gnd | gnd | orange | |
| 13 | vcc | +5V | red | |
electronic/lcd/alpsw25.1523178822.txt.gz · Last modified: 2018/04/08 09:13 by tony
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