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BL55070 |
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| Part Number | BL55070 |
| Manufacturer | BELLING |
| Description | The BL55070 is a general LCD driver IC for 140 units LCD panel. It features a wide operating supply voltage range, incorporates simple communication interface with microcomputer and is suitable for mu... |
| Features |
a wide operating supply voltage range, incorporates simple communication interface with microcomputer and is suitable for multiple application. 2 Features
Advanced low power CMOS Technology Selection of 1/2 or 1/3 bias, selection of 1/2 or 1/3 or 1/4 duty. Operation voltage: 2.5~5.5V Serial data interface 140(35x4) Display Units Low power dissipation design: Power saving mode: Idd=14uA at 5V and Idd=9uA at 3.3V; Sleeping mode: Idd<2uA On-chip RC oscillator VLCD for adjusting LCD operating voltage Excellent EMC immunity Compatible with general microcomputer LQFP44 package
3 Pin Assignment
Fig... |
| Document |
 BL55070 Data Sheet
PDF 272.11KB |
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