Here are some details about the 8 x 2 Parallel LCD Display :

This LCD display is divided into 4-bit and 8-bit data transmission methods. Provides a 5×7 dot matrix + cursor display mode. A display data buffer generator CGRAM is provided, and CGRAM can be used to store font data of up to eight 5×8 dot matrix graphic characters defined by itself. Provides a wealth of instruction settings: clear display; cursor back to origin; display on / off; cursor on / out; character flicker; cursor shift; display shift. An internal power-on automatic reset circuit is provided. When the external power supply voltage exceeds +4.5V, the module is automatically initialized and the module is set to the default display working state.

The display content is 2 lines, each line displays 8 characters, and each character size is a 5×8 dot matrix.