3pcs 2.8 Inch TFT LCD Shield Touch Screen Module with Touch Pen for UNO R3/Nano/Mega2560 OPEN-SMART for Arduino - produc

Description This is a 2 8 inch TFT LCD expansion board This display has a controller built into it with RAM buffer so that almost all work is done by the TFT It leads out the pins of the TFT and pinsis 2 54mm so the secondary development is easy With the GPRS module you can design your phone With the NFC reader module you can create access control systems with the photos show With voltage and current sensors you can make an oscilloscope Feature Can use it directly to display characters graphics and BMP format images with the help ofcard adapter module Compatibility Because the logic level is 3 3V it is compatible with 3 3V for Arduino board you generally need to add a level conversion circuit if you use a 5V for Arduino Board for Arduino UNO R3 for Arduino Mega2560 for Arduino Leonardo Touch screen type resistive touchscreen Touch Pen length is 9cm Resolution 320 240 16 bit 262 000 color Display size 2 8 inch Operating voltage 3 3V Logic level 3 3V Operating current the maximum is 60mA Bus interface 8080 parallel interface 8 bit IO Port Package PAD is available and the pinis 2 54mm LED pin can connect to external backlight control circuit to control the brightness of backlight You can connect it to GND to turn on the backlight Very suitable for digital photo frame oscilloscope function generator detection system monitorPackage includes 3 x LCD3 x Pen