3.3V Controller, Otherwise the display could be quite vague. 84 X 48 dot matrix LCD, 4 lines of characters. Support different types of MCU, such as SPI, MCS51 serial mode 0 of AVR.Please Note:

• 1. LIGHT linked with GND.
• 2. Compress the screen and PCB tighter..
• 3. Use a 3.3V controller, otherwise the display could be quite vague.

• 84 X 48 Dot Matrix LCD, can show 4 lines of characters.
• Use serial interface communicate with the master processor, the number of interface signal line reduced greatly, only 8 signal lines including power and GND.
• Support different types of MCU,such as the SPI, MCS51 serial mode 0 of AVR.
• Transfer rate up to 4Mbps, can full speed write display data without waiting time.
• Can use the conductive glue to connect the module with the printed board,without connecting cable.
• The metal hooks on the module can fix the module on the printed board, which is very easy to install and replace.
• LCD controller/driver chip has been bound to LCD chip,the volume of LCD is small.
• Low power supply, the working current in normal situation is lower than 200μA,and has power-down mode.

LCD5110 Module:

• Power supply voltage:2.7V-3.3V,5V is OK, but part of the screen becomes black when tested Data interface level 2.7-5V.
• Backlight power supply voltage: highest 3.3V
• Installation diameter: 2mm
• Backlight: White

Device	LCD Module
Type	Nokia | 5110