Product Update Notice? Date Issued: May 09,2024
Summary: Update ER-TFTM070-5-4125 to ER-TFTM070-5V4-4125
Reason: The capacitive touchscreen controller IC FT5206 used in the ER-TFTM070-5 has been discontinued by the manufacturer and is no longer available for purchase. Therefore, we have updated to a new capacitive touchscreen controller IC FT5316 in the ER-TFTM070-5V4-4125 model. The SD card slot and ZIF connector on the control board have been moved from the left side to the right side.
Description
Spice up your Arduino project with a beautiful large touchscreen display shield with built in microSD card connection. This TFT display is big (7" diagonal) bright (21 white-LED backlight) and colorful (16-bit 262,000 different shades)! 800x480 pixels with individual pixel control. As a bonus, this display has a resistive touchscreen attached to it already.
The shield is fully assembled, tested and ready to go. No wiring, no soldering! Simply plug it in and load up our library - you'll have it running in under 10 minutes! Works best with any classic Arduino (UNO/Due/Mega 2560).
This display shield has a controller built into it with RAM buffering, so that almost no work is done by the microcontroller. You can connect more sensors, buttons and LEDs.
Of course, we wouldn't just leave you with a datasheet and a "good luck!" - we've written a full open source graphics library at the bottom of this page that can draw pixels, lines, rectangles, circles and text. We also have a touch screen library that detects x,y and z (pressure) and example code to demonstrate all of it. The code is written for Arduino but can be easily ported to your favorite microcontroller!
For 7 inch screen,the high current is needed.But the current of arduino uno or arduino mega board is low, an external 5V power supply is needed. Refer to the image shows the external power supply position on shield ER-AS-RA8875.
For people who want the same screen but not in a shield form-factor, check out our 7" TFT breakout.
What's included in the package
Num | Standard Accessory Name | Qty |
1 | 7"TFT Display with Resistive Touch Panel and RA8875 Controller Board | 1 |
2 | Arduino Shield | 1 |
*The default power supply is 5V and the default interface is 4-wire serial interface.
Compatible with Following Arduino Boards
Board Name | MCU | I/O |
ATMEGA2560 | 54 | |
AT91SAM3X8EA | 54 | |
ATMEGA328 | 14 |
Ebay doesn't allow listings to contain external links,so the documents link may be invalid. Please copy the below entire link to your browser for checking our documents(at the bottom of the page) or for bulk order.
https://www.buydisplay.com/default/serial-spi-arduino-7-inch-tft-lcd-touch-shield-ra8875-for-mega-due-uno
Datasheet for Display Module
| Format | Documents Name | Language | Update Date | Size |
|---|---|---|---|---|
 | ER-TFTM070-5V4_Datasheet | English | May-08-2024 | 1.3M |
| Controller IC RA8875 Datasheet | English | Apr-11-2016 | 4.2M |
Datasheet and Schematic for Arduino Shield
| Format | Documents Name | Language | Update Date | Size |
|---|---|---|---|---|
| ER-AS-RA8875 Datasheet | English | Mar-08-2016 | 767K |
| ER-AS-RA8875 Arduino Schematic Diagram | English | Aug-08-2019 | 252K |
Datasheet for Touch Controller
| Format | Documents Name | Language | Update Date | Size |
|---|---|---|---|---|
| 7 inch 4-Wire Touch Panel Datasheet | English | Feb-02-2013 | 247K |
| 7 inch Capacitive Touch Panel Outline Drawing | English | May-23-2013 | 353K |
| Capacitive Touch Controller FT5316 Datasheet | English | Dec-20-2010 | 751K |
Tutorial - Arduino Due (MEGA 2560,Uno)Libraries,Examples
| Format | Documents Name | Language | Update Date | Size |
|---|---|---|---|---|
 | English | May-17-2017 | 22K | |
| English | Dec-01-2016 | 58K | |
| English | Dec-20-2016 | 1.6M |
| About Us |
- We're China-based global display manufacturer named EastRising Technology Co.,Ltd. that has a worldwide business in design,
produce and sell various displays for small to large companies since 2003. Our web site is buydisplay.com. - Link for video and image of our production line and equipment.
- RoHS reports for all material we used on display module.
| Long Term Continuity Supply Warranty |
- We promise the long terms continuity supply and would never end.Some controller IC may stop the production,we'll try our
efforts to find the completely compatible ones.If the equivalent is unavailable, we¡¯ll make the new tooling and use the most
similar IC as replacement.So you don't have to worry even your research time is very long.
| Shipping Policy |
- All products will be checked carefully and packed in good condition before shipping.We e-mail all customers with tracking
information immediately after the shipment for status tracking. - Item will be shipped within 1 business day after the payment has been received.
- Customs fees and import duties for exports are buyer's responsibility.
| Warranty |
- All products are covered under our limited warranty, which provides all products are free of functional defects for a period of one
year from the date of receipt and all products are free of visual defects and missing parts for a period of 30 days from the date
of receipt.If a product was damaged during shipping or the order is incorrect,you must notify us within 2 days of receipt.
| How to return a product |
- First request an RMA number from our sales with the information:part number,reason for return,order number.
- Our sales will then either issue an RMA number, ask you for more information, or offer to help you resolve a technical problem
so that the product does not need to be returned. Products must arrive here in the same condition as when you received them. - You are responsible for return shipping and insurance.Please make sure your RMA number is on the shipping label and on any
documents you include with the product. - After we receive the product, we inspect it to determine the cause of any defect, then update by email with our findings. This
process usually takes five business days.
| Gross Weight (kg) | 0.3710 |
|---|---|
| Manufacturer | EastRising |
| Continuity Supply | We promise the long term continuity supply for this product no less than 10 years since 2015. |
| Part Number | ER-TFTM070-5V4-4125 |
| Display Format | 800x480 Dots |
| Interface | 6800 8-bit Parallel , 8080 8-bit Parallel , 6800 16-bit Parallel , 8080 16-bit Parallel , I2C, 3-Wire Serial SPI, 4-Wire Serial SPI |
| IC or Equivalent | RA8875 |
| Appearance | RGB on Black |
| Diagonal Size | 7.0“ |
| Connection | Pin Header, FFC-Connector |
| Outline Dimension | 180.0(W)x104.0(H)mm |
| Visual Area | 156.9x89.00mm |
| Active Area | 154.08(W)x85.92(H)mm |
| Character Size | No |
| Dot (Pixel) Size | 0.0642(W)x0.1790(H)mm |
| Dot (Pixel) Pitch | No |
| IC Package | SMT |
| Display Type | TFT-LCD Color |
| Touch Panel Optional | Yes |
| Sunlight Readable | No |
| Response Time(Typ) | 20ms |
| Contrast Ratio(Typ) | 500:1 |
| Colors | 256/65K |
| Viewing Direction | No |
| Viewing Angle Range | Left:60.0 , Right:60.0 , Up:60.0 , Down:60.0 degree |
| Brightness(Typ) | 200cd/m2 |
| Backlight Color | White Color |
| Backlight Current (Typ) | No |
| Power Supply(Typ) | 5V |
| Supply Current for LCM(Max) | 480mA ( VDD=3.3V) / 300mA ( VDD=5.0V) |
| Operating Temperature | -20℃~70℃ |
| Storage Temperature | -30℃~80℃ |
| Series Number | ER-TFT070-4 |