1.3 inch TFT LCD Display IPS Panel Screen 240x240 for Smart Watch
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Description
ER-TFT013-1 is 240x240 pixel 1.3 inch IPS tft lcd display panel with ST7789 controller,super wide viewing angle, superior display quality, and easily controlled by MCU such as 8051, PIC, AVR, ARDUINO ARM and Raspberry PI.It can be used in any embedded systems,industrial device,security and hand-held equipment which requires display in high quality and colorful image.It supports 8080 8-bit Parallel and 4-wire serial spi interface with optional FPC connector.
What's included in the package ?
| Number | Standard Accessory Name | Quantity |
|---|---|---|
| 1 | 1.3 inch 240x240 pixels TFT LCD Display | 1 |
Datasheet for TFT LCD Display,Controller,Connector
| Format | Documents Name | Version | Language | Update Date | Size |
|---|---|---|---|---|---|
 |
1.3 inch 240x240 Dots TFT LCD Display Datasheet | 1.0 | English |
Dec-02-2019 |
685K |
|
Controller ST7789VW Datasheet | 1.0 | English | Sep-01-2017 | 3.2M |
|
24 Pins 0.5mm Pitch ZIF Connector Drawing | 1.0 | English | Dec-01-2014 | 272K |
Tutorial - 8051 Microcontroller Demo Code
| Format | Documents Name | Version | Language | Update Date | Size |
|---|---|---|---|---|---|
 |
8051 Interfacing and Demo Code | 1.0 | English | Dec-10-2019 | 370K |
| Gross Weight (kg) | 0.0180 |
|---|---|
| Manufacturer | EastRising |
| Continuity Supply | We promise the long term continuity supply for this product no less than 10 years since 2019. |
| Part Number | ER-TFT013-1 |
| Display Format | 240x240 Pixels |
| Interface | 4-wire SPI, 8080 8-bit Parallel |
| IC or Equivalent | ST7789 |
| Appearance | RGB |
| Diagonal Size | 1.3“ |
| Connection | Plug-in FPC |
| Outline Dimension | 26.16(W)x29.22(H)mm |
| Visual Area | 24.40x24.40mm |
| Active Area | 23.40(W)x23.40(H)mm |
| Dot (Pixel) Pitch | 0.097x0.097mm |
| IC Package | COG |
| Display Type | TFT-LCD Color |
| Touch Panel Optional | No |
| Sunlight Readable | No |
| Contrast Ratio(Typ) | 500:1 |
| Colors | 4K/65K/262K |
| Viewing Direction | IPS |
| Viewing Angle Range | Left:80.0 , Right:80.0 , Up:80.0 , Down:80.0 degree |
| Brightness(Typ) | 250cd/m2 |
| Backlight Color | White Color |
| Backlight Current (Typ) | 30mA |
| Power Supply(Typ) | 3V |
| Operating Temperature | -20℃~70℃ |
| Storage Temperature | -30℃~80℃ |
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Bosko Mrkovic
2020-06-09 08:25:39
Hi,
We want to use ER-TFT013-1 as auxiliary, internal display on our modules (suppose that you know that my company already use EastRising displays in our product), and we want to use serial interface.
From available documentation it is not quite clear how your „SPI“ works.
Seems that interface is internally (IM0, IM3) configured as „4-line serial interface I“ with IM1/2 pin pulled high? Is it correct?
We do not want to use „bit bang“ technique for communication (your SW example), which type of standard serial communication interface we can use for communication (half-duplex SPI, I2C, ...)?
Thanks
Bosko Mrkovic
1 answer-
Sajay Peng
2020-06-09 09:44:54
HI,
Currently we have internally set IM0=GND, IM1=1, IM3=GND, So the interface is 4-LINE 8BIT SERIAL I/F.
IM2 is flexiable, If IM2=GND, Then the interface will be 8080 8bit interface; If IM2=3.3V, Then the interface will be 4 SPI.
Example code we provided on website is based on software SPI, But you can also use hardware SPI for communication. SDA is input and output pin.
Thanks.
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