Analog Devices (MAX7360ETL+) Key Switch Controller & LED Driver

Key Switch Controller & LED Driver, 1.62 V to 3.6 V in, TQFN-40

Product Overview
I2C-interfaced key-switch controller and LED driver/GPIOs with integrated ESD protection.

14V tolerant, open-drain I/O ports capable of constant-current LED drive
Rotary switch-capable input pair (PORT6, PORT7)
256-step PWM individual LED intensity control
Individual LED blink rates and common LED fade in/out rates from 256ms to 4096ms
FIFO queues up to 16 debounced key events
User-configurable key debounce (9ms to 40ms)
Keyscan uses static matrix monitoring for low EMI operation
Monitors up to 64 keys
400Kbps, +5.5V tolerant 2-wire serial interface with selectable bus timeout
Four I2C address choices

Product Information

IC Function: Key Switch Controller & LED Driver
Supply Voltage Min: 1.62V
Supply Voltage Max: 3.6V
IC Package Type: TQFN
No. of Pins: 40Pins
Operating Temperature Min: -40°C
Operating Temperature Max: 85°C
Product Range: –
MSL: MSL 1 – Unlimited

What’s in the box
1 x Key Switch Controller & LED Driver