Description
The ADP5585 is a 10 input/output port expander with a built in keypad matrix decoder, programmable logic, reset generator, and PWM generator.
Features
- 16-element FIFO for event recording 10 configurable I/Os allowing functions such as
Key pad decoding for a matrix of up to 5 × 5 11 GPIOs (5 × 6) with ADP5585ACxZ-01-R7 models
Key press/release interrupts GPIO functions GPI with selectable interrupt level 100 kΩ or 300 kΩ pull-up resistors 300 kΩ pull-down resistors GPO with push-pull or open-drain Programmable logic block PWM generator
Internal PWM generation External PWM with internal PWM AND function Reset generators I2C interface with fast m.
ADP5585 Datasheet
