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| Part Number | PCA8543AHL/AY | PCA8543AHL/AY |
| Manufacturer | NXP Semiconductors | NXP USA Inc. |
| Series | - | - |
| Package/Case | 80-LQFP | 80-LQFP |
| Packaging | Bulk | Tape & Reel (TR) |
| Product Status | Obsolete | Obsolete |
| Display Type | LCD | LCD |
| Configuration | 7 Segment + DP, 14 Segment + DP + AP, Dot Matrix | 7 Segment + DP, 14 Segment + DP + AP, Dot Matrix |
| Interface | I2C | I2C |
| Digits or Characters | 15 Characters, 30 Characters, 240 Elements | 15 Characters, 30 Characters, 240 Elements |
| Current - Supply | 250 µA | 250 µA |
| Voltage - Supply | 2.5V ~ 5.5V | 2.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 105°C |
| Grade | - | - |
| Qualification | - | - |
| Mounting Type | Surface Mount | Surface Mount |
| Supplier Device Package | 80-LQFP (12x12) | 80-LQFP (12x12) |
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