KAmodLCD1: Difference between revisions
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===== Basic Features ===== | ===== Basic Features ===== | ||
Latest revision as of 07:36, 23 September 2020
Description
KAmodLCD1 is easy to use module with graphic LCD display (from well known Nokia 3310 mobile) in digital systems.
Basic Features
- 84 × 48 pixel LCD matrix
- Nokia 3310 mobile display (PCD8544 driver or similar)
- Voltage supply: 2.7 to 3.3VDC
- Communication interface: extended SPI (Serial Peripheral Interface) up to 4Mb/s
- Operating temperature: –25 to +70°C
| PCD8544 driver specification is available at: https://download.kamami.pl/p103179-PCD8544.pdf. |
Wyposażenie standardowe
| Kod | Opis |
|---|---|
| KAmodLCD1 |
|
Schematics
Board Layout
Module to Microcontroller Connection
| style="text-align: center;”Pin No. | Pin assignment | Description | Direction |
|---|---|---|---|
| 1 | SCLK | Clock signal for SDIN data line (up to 4Mb/s) | Input |
| 2 | GND | Ground | Supply |
| 3 | SDIN | SCLK synchronized data input | Input |
| 4 | - | - | - |
| 5 | D/nC | Data type selection input (displayed – 1, control – 0) | Input |
| 6 | - | - | - |
| 7 | nRES | Reset (active low state) | Input |
| 8 | - | - | - |
| 9 | +3,3V | Supply voltage: +2.7 to 3.3VDC | Supply |
| 10 | nSCE | Serial interface activating input (active low state) | Input |