Difference between revisions of "LCD1602 for microbit shield"
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:Step 3: Step 3: Click Send to micro:bit. (If it is the first time to download, please follow the prompts on the page to install the corresponding firmware). | :Step 3: Step 3: Click Send to micro:bit. (If it is the first time to download, please follow the prompts on the page to install the corresponding firmware). | ||
− | :[[File:lcd1602_microbit_4.png| | + | :[[File:lcd1602_microbit_4.png|500px]] |
:You can also drag hex files into the generated drive. | :You can also drag hex files into the generated drive. |
Revision as of 03:08, 28 July 2023
Contents
Description
This shield is specially designed for Micro: bit, LCD1602 and Micro: bit using 4-wire connection, it is the same size as LCD1602 display and has 4 crowtail interface, IIC, UART, analog port and digital port. LCD1602 display contrast also can be adjusted.
Model: DTS02115S
Features
- Apply to Micro: bit.
- The contrast also can be adjusted.
- 4-wire communication.
Specifications
- Crowtail interface : IIC, UART, analog port and digital port
- Output voltage:5v
- Size: 37mm x 80mm
Usage
- Step 1: Open python.microbit.org/v/3, then log in.
- Step 3: Step 3: Click Send to micro:bit. (If it is the first time to download, please follow the prompts on the page to install the corresponding firmware).
- Step 4: The test code downloaded successfully. Observe the display on the 1602 LCD, and "Hello World" will appear first.
- Note:If there is no display or the display is blurry, please use a screwdriver to adjust the potentiometer U1.