1.8-inch color screen module serial SPI,
Driver IC: ST7735
Module Interface: 4-wire SPI interface
Supports analog SPI and hardware SPI.
IO can be a minimum of four drives.
Support all kinds of Arduino microcontroller line, without any wiring
The integrated voltage regulator IC, supports 5V or 3.3V power supply
On-board level translation programs truly perfectly compatible 5V / 3.3V IO level,
Support a variety of single-chip IO connection
Integrated SD card expansion circuit,
Reserved SPI FLASH font circuits to facilitate the expansion application
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