Square RGB TTL TFT Display - 4" 720x720 - with Capacitive Touch TL040HDS20CT-B1502A ADA_SD Card * GLONASS Center Frequency: 1602MHz

* GLONASS Center Frequency: 1602MHz

It has a huge number of applications including body temperature measurement and movement detection

With a top ball bearing

A μSD Card socket capable of 100Mbs reads/writes which allows your OpenMV Cam to record video and easy pull machine vision assets off of the μSD card

and 5 I/O pins

Square RGB TTL TFT Display - 4" 720x720 - with Capacitive Touch TL040HDS20CT-B1502A ADA_SD Card * GLONASS Center Frequency: 1602MHzThis is a screen for advanced hackers who like the look of a big rectangular TFT screen with tons of pixels and a capacitive touchscreen overlay. The 4" display has 720x720 16 bit full color pixels and is an IPS display, so the color looks great up to 80 degrees off axis in any direction. The TFT driver is ST7701S and uses both TTL RGB 'dot clock' data. Note that unlike the other funky shaped displays, this particular model does not require SPI pre