Difference between revisions of "2inch LCD Module"
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==Instruction== | ==Instruction== | ||
− | .. | + | This is a general LCD display Module, IPS screen, 2inch diagonal, 240×320 resolution, with embedded controller, communicating via SPI interface |
+ | ===Feature=== | ||
+ | *SPI interface, requires minimum GPIO for controlling | ||
+ | *Comes with development resources and manual | ||
+ | ===Specifications=== | ||
+ | *Driver: ST7789 | ||
+ | *Interface: SPI | ||
+ | *Display color: RGB, 262K color | ||
+ | *Resolution: 240×320 | ||
+ | *Backlight: LED | ||
+ | *Operating voltage: 3.3V | ||
+ | ===Interface=== | ||
+ | {|border=1 style="text-align:center; width:600px" | ||
+ | |-style="background:green; color:white" | ||
+ | |'''SYMBOL''' || '''Description''' | ||
+ | |- | ||
+ | |VCC||Power (3.3V input) | ||
+ | |- | ||
+ | |GND||Ground | ||
+ | |- | ||
+ | |DIN||SPI data input | ||
+ | |- | ||
+ | |CLK||SPI clock input | ||
+ | |- | ||
+ | |CS||Chip selection, low active | ||
+ | |- | ||
+ | |DC||Data/Command selection (high for data, low for command) | ||
+ | |- | ||
+ | |RST||Reset, low active | ||
+ | |- | ||
+ | |BL||Backlight | ||
+ | |} | ||
+ | ==Hardware description== | ||
+ | |||
==Resources== | ==Resources== | ||
===Document=== | ===Document=== |
Revision as of 01:43, 18 November 2019
| ||
Instruction
This is a general LCD display Module, IPS screen, 2inch diagonal, 240×320 resolution, with embedded controller, communicating via SPI interface
Feature
- SPI interface, requires minimum GPIO for controlling
- Comes with development resources and manual
Specifications
- Driver: ST7789
- Interface: SPI
- Display color: RGB, 262K color
- Resolution: 240×320
- Backlight: LED
- Operating voltage: 3.3V
Interface
SYMBOL | Description |
VCC | Power (3.3V input) |
GND | Ground |
DIN | SPI data input |
CLK | SPI clock input |
CS | Chip selection, low active |
DC | Data/Command selection (high for data, low for command) |
RST | Reset, low active |
BL | Backlight |
Hardware description
Resources
Document
Demo codes
FAQ
...
Supports
Support
If you require technical support, please go to the Support page and open a ticket.