ADAFRUIT INDUSTRIES 1770 TFT LCD Display 2.8 in Resistive Touch Screen Display Module With MicroSD Socket-ILI9341

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RS庫存編號:
124-5469
Distrelec 貨號:
301-29-189
製造零件編號:
1770
製造商:
ADAFRUIT INDUSTRIES
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品牌

ADAFRUIT INDUSTRIES

Product Type

Display Board

Diagonal Display Size

2.8in

Display Technology

Resistive Touch Screen

Kit Name

TFT LCD Display

Featured Device

MicroSD Socket-ILI9341

Kit Classification

Display Module

Standards/Approvals

RoHS

Adafruit 2.8 inch TFT LCD Touchscreen Breakout Board with microSD Socket


This colour 2.8” TFT display has 4 bright white LED backlight and 240 x 320 pixels with individual RGB pixel control. It has a resistive touchscreen to detect finger presses anywhere on the screen. The built-in controller has RAM buffering to take the workload away from the microcontroller. This display board has two modes: 8-bit and SPI.

When using 8-bit mode, you need 8 digital data lines and 4 or 5 digital control lines to read and write to the display.

SPI mode requires only 5 pins total (SPI data in, data out, clock, select, and dc) but is slower than 8-bit mode.

In addition, 4 pins are required for the touch screen (2 digital, 2 analogue).

It is 3 V to 5 V compliant with high-speed level shifters so you can use with any microcontroller. If you are using SPI mode, you can also take advantage of the on-board micro-SD card socket.

- 3.3 V @ 150 mA LDO regulator

- 4 white LED backlight, transistor connected so you can use PWM to dim the backlight

- 1 x 20 headers for easy breadboarding

- 4-wire resistive touchscreen

- Thickness: 7.9 mm / 0.3"

- Weight: 40 g

Adafruit LCD Touchscreens


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