1.54 Inch Display SPI ST7789 74HC21 Logic level shifter included

Logic level shifter included

The GPRS is configured and controlled via its UART using simple AT commands

10mA in sleep mode

Max current:  1

Data Rate: 54 Mbps

1.54 Inch Display SPI ST7789 74HC21 Logic level shifter includedThis is a 240 X 240 pixels TFT display module, with a 1. 54inch display size making it a great fit for small size projects like wearable IoT or any other portable devices. The displays driver IC is ST7789, which you can find many libraries to quickly start with. Display Size: 1. 54 inch Resolution: 240 x 240 Active Area: 27. 72(H) x 27. 72(V) mm Module Size: 31. 52(H) x 33. 72(V) x1. 5(D) mm Display Color: RGB Full Color Interface: 4 Line SPI