1.8inch Esplora TFT LCD: Difference between revisions

Revision as of 15:32, 6 July 2022

1.8-inch color screen,support 65K color display,display rich colors
128X160 resolution, clear display
Using the SPI serial bus, it only takes a few IOs to illuminate the display
With SD card slot for convenient function expansion
Support in-line Arduino esplora game controller
Provide underlying libraries and rich sample programs for Arduino, C51, and STM32 platforms
Military-grade process standards, long-term stable work
Provide underlying driver technical support

Name	Parameter
Display Color	16BIT RGB 65K color
SKU	MAR1805
Screen Size	1.8(inch)
Type	TFT
Driver IC	ST7735
Resolution	128*160 (Pixel)
Module Interface	4-wire SPI interface
Backlight	2 White Led
Active Area	28.03*35.04 (mm)
Module PCB Size	59.79*42.01 (mm)
Operating Temperature	-20℃~60℃
Storage Temperature	-30℃~70℃
Operating Voltage	5V/3.3V
Power Consumption	TBD
Rough Weight(Package containing)	25 (g)

Number	Pin Label	Description
1	GND	LCD Power ground pin pin
2	BL	LCD backlight control pin (high level light, can be connected to 3.3V)
3	RESET	LCD reset control pin (reset at low level)
4	D/C-LD	LCD data / command selection control pin (low level: command; high level: data)
5	CS-SD	SD card select control pin (low level enable, required when using SD card function)
6	CS-LD	LCD chip select control pin (enabled at low level)
7	MOSI	LCD SPI bus write data pin
8	SCK	LCD SPI bus clock pin
9	MISO	SPI bus read data pin (required when using SD card function)
10	+5V	LCD power supply positive pin

@@ Line 80: / Line 80: @@
 | align="center" |1
 | align="center" |GND
-|LCD Power positive (3.3V~5V)
+|LCD Power ground pin pin
 |-
 | align="center" |2
 | align="center" |BL
-|LCD Power ground
+|LCD backlight control pin (high level light, can be connected to 3.3V)
 |-
 | align="center" |3
 | align="center" |RESET
-|LCD Power ground
+|LCD reset control pin (reset at low level)
 |-
 | align="center" |4
 | align="center" |D/C-LD
-|Not defined, reserved
+|LCD data / command selection control pin (low level: command; high level: data)
 |-
 | align="center" |5
 | align="center" |CS-SD
-|Not defined, reserved
+|SD card select control pin (low level enable, required when using SD card function)
 |-
 | align="center" |6
 | align="center" |CS-LD
-|Not defined, reserved
+|LCD chip select control pin (enabled at low level)
 |-
 | align="center" |7
 | align="center" |MOSI
-|LCD SPI bus clock signal
+|LCD SPI bus write data pin
 |-
 | align="center" |8
 | align="center" |SCK
-|LCD SPI bus write data signal
+|LCD SPI bus clock pin
 |-
 | align="center" |9
 | align="center" |MISO
-|LCD register / data selection signal,
+|SPI bus read data pin (required when using SD card function)
-high level: register, low level: data
 |-
 | align="center" |10
 | align="center" | +5V
-|LCD reset signal, low level reset
+|LCD power supply positive pin
 |-
 |}