Microchip Desktop and Super IO

Desktop and Super I/O

Super I/O Chips combine the functionality of many low-bandwidth device controllers into a single product. Microchip’s Super I/Os have additional integrated features for total system management.

Full Legacy I/O Management
Serial Ports
Parallel Ports
Flexible GPIOs
Floppy Disk Companion
Keyboard/Mouse
Microchip Advantage
Best-in-Class Product Lifecycles
Most Accurate System Monitoring in an I/O Controller
~70% smaller footprint compared to similar 3-Chip Solution
Industrial-Grade Operating Range
Applications
Desktops & All-in-Ones
Industrial PCs
Set Top Boxes
Kiosks & ATMs
POS Terminals

Microchip’s Portfolio of Super I/O controllers offer solutions for all types of embedded solutions. We offer simplified I/Os to fit your budget while delivering long-lasting performance. We also offer feature-rich Super I/Os, like the SCH3227, which incorporate flexible I/O control and accurate system monitoring in miniscule packages. This integration eliminates the need for other chips, saving space and reducing operating expenses.

Microchip Series Fan Control Engine Operating Temperature PCI Resets System Controller Tach Serial Ports Full GPIOs (max) Packages Datasheet
Microchip Series Fan Control Engine Operating Temperature PCI Resets System Controller Tach Serial Ports Full GPIOs (max) Packages Datasheet
SCH3112 µController -40° C to +85° C 3 State Machine 3 2 0 128/TQFP
SCH3114 µController -40° C to +85° C 3 State Machine 3 4 0 128/TQFP
SCH3116 µController -40° C to +85° C 3 State Machine 3 4 0 128/TQFP
SCH3221 None -40° C to +85° C 0 State Machine 0 4 33 64/WFBGA
SCH3222 None -40° C to +85° C 0 State Machine 3 4 23 84/WFBGA
SCH3223 State Machine -40° C to +85° C 3 State Machine 1 2 19 64/WFBGA
SCH3224 State Machine -40° C to +85° C 0 State Machine 3 2 24 100/WFBGA
SCH3226 State Machine -40° C to +85° C 3 State Machine 3 4 40 100/WFBGA
SCH3227 State Machine -40° C to +85° C 3 State Machine 3 4 40 144/WFBGA
SCH5017 µController 0° C to +70° C 4 8-bit 6 128/MQFP
SCH5027 State Machine 0° C to +70° C 4 State Machine 6 128/MQFP
SCH5127 State Machine 0° C to +70° C 4 State Machine 3 128/MQFP
SCH5147 State Machine 0° C to +70° C 4 State Machine 3 128/MQFP
SCH5407 State Machine 0° C to +70° C 4 8-bit 3 128/MQFP
SCH5617 µController 0° C to +70° C 2 8-bit 3 2 0 128/QFP
SCH5620 µController 0° C to +70° C 2 32-bit 3 0 0 100/LQFP
SCH5627 µController 0° C to +70° C 4 32-bit 4 2 0 128/QFP
SCH5636 μController 0° C to +70° C 4 32-bit 4 128/QFP