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Specification: 1. Power supply voltage: 2.7V-3.3V, 5V ok, but part of the screen turns black when tested 2. Data interface level: 2.7-5V. 3. Backlight power supply voltage: 3.3V higher 4. Module size: 43.6mm x 43.1mm (width X height). 5. Installation diameter: 2mm. 6. RST - Reset 7. CE - Chip Select 8. DC - data/instruction selection 9. DIN - serial data line 10. CLK - Serial Clock Line 11. VCC - power input (3.3v or 5v) 12. BL - backlight control 13. GND - Ground Description: 1. 84X84 LCD dot matrix, can display 4 character lines 2. Use the serial interface to communicate with the master processor. The number of interface signal lines is greatly reduced, only 8 signal lines, including Power and GND. 3. Support different types of MCU, such as MCS51 serial mode 0 of AVR. 4. Transfer speed up to 4Mbps, you can write display data at full speed with no waiting time. 5. You can use the conductive adhesive to connect the module with the printed board, without connecting cable. 6. The metal hooks on the module can fix the module on the printed board, which is very easy to install and replace. 7. LCD controller / controller chip has been tied to the LCD chip, LCD volume is small Under power supply, the operating current under normal conditions is less than 200μA and it has shutdown mode Package List: 1 * LCD Module 5110 Blue Backlight PCB Adapter | |||||||
1. What is the delivery time?
Normally, 1-5 workdays after payment;
Special requirement orders, delivery time is negotiable.
2.If the products can’t work after receiving it,what should I do?
We will replace new items for you at once, and respect your final decision for wrong goods.
3.If the products don’t meet my demand after I received it,can I return it?
Yes,no problem.
You can return back to us, we will refund your full payment.
4.what is the warranty?
1-2 years warranty according to different products.
1-3 months to replace new items for free.
All products are tested strictly for 2-3 times before leaving factory. we have earned very good reputation in quality,Certified by the ISO9001.
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