| Part Number | ADP5588 |
| Manufacturer | Analog Devices (https://www.analog.com/) |
| Title | Keypad I/O Expander |
| Description | The ADP5588 is an I/O port expander and keypad matrix designed for QWERTY type phones that require a large keypad matrix and expanded I/O lines. I... |
| Features |
18-GPIO port expander or 10 × 8 keypad matrix GPIOs configurable to GPIs, GPOs, and keypad rows or
columns Dual light sensor inputs (C8 and C9) I2C interface I2C register read autoincrement 1.8 V to 3.0 V operation Keypad lock capability Open-drain i...
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| Datasheet |
 ADP5588 Datasheet
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