3.2 inch tft lcd screen module schematice supplier

※ Price Increase NotificationThe TFT glass cell makers such as Tianma,Hanstar,BOE,Innolux has reduced or stopped the production of small and medium-sized tft glass cell from August-2020 due to the low profit and focus on the size of LCD TV,Tablet PC and Smart Phone .It results the glass cell price in the market is extremely high,and the same situation happens in IC industry.We deeply regret that rapidly rising costs for glass cell and controller IC necessitate our raising the price of tft display.We have made every attempt to avoid the increase, we could accept no profit from the beginning,but the price is going up frequently ,we"re now losing a lot of money. We have no choice if we want to survive. There is no certain answer for when the price would go back to the normal.We guess it will take at least 6 months until these glass cell and semiconductor manufacturing companies recover the production schedule. (Mar-03-2021)

ER-TFT032-2 is 240x320 dots 3.2 " color tft lcd module display with ILI9320 controller and optional 4-wire resistive touch panel,superior display quality,super wide viewing angle 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 16-bit parallel interface. .FPC is soldering type,there is no need for zif connector.Lanscape mode is also available.

ER-TFTM032-3 is 240x320 dots 3.2" color tft lcd module display with ILI9341 controller board,superior display quality,super wide viewing angle 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 /9-bit/16-bit /18-bit parallel ,3-wire,4-wire serial spi interface.Built-in optional microSD card .It"s optional 3.2 " 4-wire resistive touch panel with controller XPT2046 and 3.2 " capacitive touch panel with controller FT6236 . It"s optional for font chip, flash chip and microsd card. We offer two types connection,one is pin header and the another is ZIF connector with flat cable mounting on board by default and suggested. Lanscape mode is also available.

Of course, we wouldn"t just leave you with a datasheet and a "good luck!".Here is the link for 3.2"TFT Touch Shield with Libraries, EXxamples.Schematic Diagram for Arduino Due,Mega 2560 and Uno . For 8051 microcontroller user,we prepared the detailed tutorial such as interfacing, demo code and development kit at the bottom of this page.

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This module is the 3.2” version of the ESP32 touchscreen display, based on ESP32-WROVER, with a built-in 2M pixel OV2640 camera. The LCD is 320x240 TFT, with driver is ILI9341, it uses SPI for communication with ESP32, the SPI main clock could be up to 60M~80M, make the display smooth enough for videos; and the camera OV2640 with pixel 2M, with this camera, you can make applications such as remote photography, face recognition…

In order to follow the market tread, Orient Display engineers have developed several Arduino TFT LCD displays and Arduino OLED displays which are favored by hobbyists and professionals.

The sizes are 0.96” (160×80), 1.13” (240×135), 1.3” ((240×240), 1.33” (128×128), 1.54” (240×240), 1.77” (128×160), 2.0” (240×320), 2.3” (320×240), 2.4” (240×320), 2.8” (240×320), 3.2” (240×320).

Although Orient Display provides many standard small size OLED, TN and IPS Arduino TFT displays, custom made solutions are provided with larger size displays or even with capacitive touch panel.

(The following is the touch screen signal line wiring, if you do not need to touch function or the module itself does not have touch function, you can not connect them)

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systems with the photos show.\u003c\/li\u003e\n\u003cli\u003eWith voltage and current sensor, you can make oscilloscope.\u003c\/li\u003e\n\u003cli\u003eCan use it directly to display characters, graphics and BMP format images. And touch controlling is available;\u003c\/li\u003e\n\u003cli\u003eCompatibility: As the SD card is connected to SPI pins of ICSP interface, compatible with Arduino UNO R3 \/ Arduino Mega2560 \/ Arduino Leonardo\u003c\/li\u003e\n\u003cli\u003eTouch screen type: resistive touchscreen.\u003c\/li\u003e\n\u003cli\u003eTouch Pen: length is 9cm;\u003c\/li\u003e\n\u003cli\u003eResolution: 240X400;\u003c\/li\u003e\n\u003cli\u003eDisplay size: 3.2 inch;\u003c\/li\u003e\n\u003cli\u003eOperating voltage: 5V;\u003c\/li\u003e\n\u003cli\u003eLogic level: 5V \/ 3.3V;\u003c\/li\u003e\n\u003cli\u003eOn-board 3.3V \/ 300mA regulator circuit;\u003c\/li\u003e\n\u003cli\u003eOperating current: the maximum is 150mA\u003c\/li\u003e\n\u003cli\u003eUse the A0 ~ A3 pins, D4 ~ D13 pins. And I2C interface, D0 \/ D1 \/ D2 \/ D3 is available, please refer to the product schematics for the details.\u003c\/li\u003e\n\u003cli\u003eOnboard Micro SD slot, support Micro SD \/ TF Card;\u003c\/li\u003e\n\u003cli\u003eOnboard LM75 temperature sensor: default I2C address is 0X48, scale is -55 ~ 125"C\u003c\/li\u003e\n\u003cli\u003eVery suitable for digital photo frame, oscilloscope, function generator, detection system monitor\u003c\/li\u003e\n\u003cli\u003eSize: 9*5.3cm\/3.54\"*2.09\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1*Shield\u003cbr\u003e1*Touch pen"}

3.2-inch TFT Color LCD Module is a TFT LCD Screen Module, 40pins interface, not just a LCD break but include the Touch, SD card and Flash design. So it’s a powerful extension module for your project.

The LCD is 32044PA. It’s a 262K color, 400*240 (resolution), 3.2 inch Widescreen (16:9) TFT LCD screen.The LCD has a wide viewing angle, the contrast is also very suitable.

TFT 3.2" 400*240 With SD Touch Module is designed with a touch controller in it . The touch IC is XPT2046/HR2046, and touch interface is included in the 40 pins breakout.

Another useful extension in this module is the SD Card socket. It use the SPI mode to operate the SD card, the SPI interface include in the 40pins breakout.

There is a reserve extension design in this module, that’s the external flash. It’s leave the pad and the pins out for the SST25VF016B Flash. So when you need, you can easily add a external flash for your project.

TFT 3.2" 400*240 With SD Touch Module layout a 40 pins interface for your project, the interface include TFT pins、SD card pins、Touch screen pins and the Flash pins.

Resolution: 240(RGB) x 400Interface: CPU 18 bits/16 bits/8 bitsColor Depth: 262K/65KTechnology Type: a-SiPixel Pitch (mm): 0.174X0.174Pixel Configuration: R.G.B. Vertical StripeDisplay Mode: TM with Normally WhiteSurface Treatment(Up Polarizer): Clear Type(3H)Viewing Direction: 6 o’clockGray Scale Inversion Direction: 12 o’clockLCM (W x H x D) (mm): 47.60x80.90x2.6Active Area(mm): 41.76x69.60With /Without TSP: Without TSPWeight (g): TBDLED Numbers: 4 LEDsDriver IC: HX8352-AElectrical Characteristics

The pins named with “D/T_” are the Touch IC output pins; the pins named with “SD_” are SD pins; the pins named with “F_” are the SST25VF016B Flash IC pins; others are TFT pins.

It is compatible with 3.3/5V operation voltage level. TFT power is 2.8~3.3V and the module with PCB have 3V Regulated IC, so it can input 5V, but the data pins can not be more than 3.3V.

The RPi LCD can be driven in two ways: Method 1. install driver to your Raspbian OS. Method 2. use the Ready-to-use image file of which LCD driver was pre-installed.

3) Connect the TF card to the Raspberry Pi, start the Raspberry Pi. The LCD will display after booting up, and then log in to the Raspberry Pi terminal,(You may need to connect a keyboard and HDMI LCD to Pi for driver installing, or log in remotely with SSH)

1. Executing apt-get upgrade will cause the LCD to fail to work properly. In this case, you need to edit the config.txt file in the SD card and delete this sentence: dtoverlay=ads7846.

This LCD can be calibrated through the xinput-calibrator program. Note: The Raspberry Pi must be connected to the network, or else the program won"t be successfully installed.