ECE1117 - Multi-Function BC-Link/SMBus Companion Device

Product Overview

Microchip

Part number	ECE1117
Manufacturer	Microchip
File Size	1.15 MB
Description	Multi-Function BC-Link/SMBus Companion Device
Datasheet	ECE1117 Datasheet
Additional preview pages of the ECE1117 datasheet.

The ECE1117 is a 48-pin 3.3V multi-function companion device.

Microchip BC-Link™ Slave Interface to Host EC - 3-pin point-to-point communication link to Embedded Controller.
Optional SMBus Slave Interface to Host EC - BC-Link/SMBus protocol autodetect - Strap pin selects between two slave addresses at POR - Dynamically programmed slave address after POR.
Keyboard Scan Matrix - Up to 19x8 Keyboard Scan Matrix.
LED Output Pins - 7 LED Output Pins - 4 with 20mA current sink - 3 with 4mA current sink - Multiple Clock Rates.

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Published: Mar 16, 2016 |