Conduct your own green energy experiments with Phidgets
1204 - PhidgetTextLCD Adapter$65.00
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Product Description
The PhidgetTextLCD Adapter lets you connect one or two HD44780 LCD modules. The adapter can handle up to 4 lines of 40 characters, depending on the LCD module you are using. You can separately adjust the backlight and the character contrast of each LCD module.
The 1204 API supports the following screen sizes (lines x characters):
• 1x8, 2x8
• 1x16, 2x16 4x16
• 2x20, 4x20
• 2x24
• 1x40, 2x40, 4x40
Product Features
• Interfaces to up to 2 HD44780 (or compatible) LCD modules
• Handles LCD screens of up to 4 lines of 40 characters (5x8 dots with cursor)
• Separate Adjustable Backlight and Contrast for each LCD channel
• Connects directly to a computer's USB Port
Resources
• product manual
• programming resources
| Product Specifications | |
| Maximum USB Current | 500mA |
| Quiescent Current (no LCD attached) | 34mA |
| Typical Current | |
| 1x8 and 2x8 LCDs, backlight on maximum | 200ma |
| 2x20 and 2x24 LCDs, backlight on maximum | 76.5ma |
| 4x40 LCD, backlight on maximum | 181mA |
| Backlight Current Limit | 400mA |
| LCD Power Supply Voltage | 5V (USB) |
| Operating Temperature | 0 - 70°C |
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