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Nemokamas standartinis pristatymas užsakymams virš $9.9
Grąžinimo politika
Prekės priimamos grąžinti per 40 dienų nuo gavimo datos. Individualios prekės negrąžinamos. Prekės įsigytos su dovanų kuponu gali būti tik keičiamos; grąžinimas negalimas.
Nemokama Dovana
Sveiki atvykę į Roymall, jūsų profesionalią dovanų parduotuvę. Vertiname jūsų paramą ir norėdami parodyti dėkingumą, siūlome nemokamą dovaną su kiekvienu užsakymu.
Pristatymo Politika
Prekės pristatomos per 2-5 darbo dienas. Užsakymai virš $9.9 pristatomi nemokamai.
1. Grąžinimo Politika
Prekės galima grąžinti per 40 dienų. Individualios prekės negrąžinamos.
2.Grąžinimo Sąlygos
Pinigai grąžinami originaliu apmokėjimo būdu.
Description:
Features for 1602 LCD:
LCD display module with blue blacklight.
Wide viewing angle and high contrast.
Built-in industry standard HD44780 equivalent LCD controller.
Commonly used in: copiers, fax machines, industrial test equipment, networking equipment such as routers and storage devices.
LCM type: Characters
Can display 2-lines X 16-characters.
Voltage: DC 5V
Module dimension: 80mm x 35mm x 11mm.
Viewing area size: 64.5mm x 16mm
Features IIC/I2C:
For Arduino 1602 I2C interface 4-wire 1602 screen
IO port of Arduin0 control board is only 20,so IO ports is not enough for many sensor, SD card, relay modules.
The original 1602 screen need 7 IO ports to drive up, and this module can save 5 IO ports
Arrived quickly and in good condition. I have started testing it, but unfortunately, I have not been able to output a single line of text so far. To be investigated further
Arrived quickly and in good condition. I have started testing it, but unfortunately, I have not been able to output a single line of text so far. To be investigated further
Arrived quickly and in good condition. I have started testing it, but unfortunately, I have not been able to output a single line of text so far. To be investigated further
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