Full Legacy I/O Management
- Serial ports
- Parallel ports
- Flexible GPIOs
- Floppy disk companion
- Keyboard/mouse
Microchip Advantages
- Best-in-class product lifecycles
- Most accurate system monitoring in an I/O controller
- ~70% smaller footprint compared to similar three-chip solution
- Industrial-grade operating range
Applications
- Desktops and all-in-ones
- Industrial PCs
- Set-top boxes
- Kiosks and Automated Teller Machines (ATMs)
- Point-of-Sale (POS) terminals
Our 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.
Contact your local Microchip Sales Office or send an email to computing@microchip.com.
View All Parametrics
| Product | Status | 5K Pricing | Legacy I/O | AMD SB-TSI | Customer Programmable RAM | Deep Sleep S5 | Fan Control Engine | Glue Logic | GPIO | Intruder Detection | Operating Temperature | PCH Temp Monitoring | PCI Resets | PECI Support | PWM | Resume Reset | RRCC Auto Fan | Security Key Register | System Controller | Tach | LPC Bus Interface | Watchdog Time | Keyboard Controller | Parallel Port | Reset Generator | Serial Ports Full | Serial Ports 4-pin | Programmable Clock Output | IDE/PCI Reset Outputs | Power Button / AC Fall Support | GPIOs (max) | GPIO with VID Compatible Inputs | Hardware Monitor (HWM) Voltages | HWM Fan Control Engine | HWM Temp Monitoring | HWM PWM / Tach Pairs | Infrared Port IRDA 1.0 | Packages |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mobile 8-bit | In Production | Call for pricing | 128/TQFP | |||||||||||||||||||||||||||||||||||
| SCH3112 | In Production | $6.69 | Y | N | N | N | µController | Y | 40 | N | -40° C to +85° C | Y | 3 | N | 3 | N | N | 32 byte | State Machine | 3 | False | False | False | False | False | 2 | 0 | False | 0 | 6 | False | False | False | 0 | False | 128/TQFP | ||
| SCH3114 | In Production | $5.56 | Y | N | N | N | µController | Y | 40 | N | -40° C to +85° C | Y | 3 | N | 3 | N | N | 32 byte | State Machine | 3 | False | False | False | False | False | 4 | 0 | False | 0 | 6 | False | False | False | 0 | False | 128/TQFP | ||
| SCH3116 | In Production | $11.01 | Y | N | N | N | µController | Y | 40 | N | -40° C to +85° C | Y | 3 | N | 3 | N | N | 32 byte | State Machine | 3 | False | False | False | False | False | 4 | 2 | False | 0 | 6 | False | False | False | 0 | False | 128/TQFP | ||
| SCH3221 | In Production | $1.58 | Yes | No | No | No | None | Yes | 33 | No | -40° C to +85° C | No | 0 | No | 0 | No | No | No | State Machine | 0 | True | True | False | False | False | 4 | 0 | False | No | No | 33 | 0 | False | False | False | 0 | False | 64/WFBGA |
| SCH3222 | In Production | $1.67 | Y | N | N | N | None | Y | 23 | N | -40° C to +85° C | N | 0 | N | 0 | Y | N | 32 byte | State Machine | 3 | True | True | True | False | True | 4 | 2 | True | No | No | 23 | 6 | False | False | False | 0 | True | 84/WFBGA |
| SCH3223 | In Production | $2.41 | Y | N | N | N | State Machine | Y | 19 | N | -40° C to +85° C | N | 3 | N | 1 | Y | N | 32 byte | State Machine | 1 | True | True | False | False | True | 2 | 0 | False | Yes | Yes | 19 | 2 | True | True | True | 1 | False | 64/WFBGA |
| SCH3224 | In Production | $2.49 | Y | N | N | N | State Machine | Y | 24 | N | -40° C to +85° C | N | 0 | N | 3 | Y | N | 32 byte | State Machine | 3 | True | True | True | True | True | 2 | 2 | True | No | No | 24 | 0 | True | True | True | 3 | True | 100/WFBGA |
| SCH3226 | In Production | $2.53 | Y | N | N | N | State Machine | Y | 40 | N | -40° C to +85° C | N | 3 | N | 3 | Y | N | 32 byte | State Machine | 3 | True | True | True | False | True | 4 | 2 | True | By Strap Option | By Strap Option | 40 | 6 | True | True | True | 3 | True | 100/WFBGA |
| SCH3227 | In Production | $2.75 | Y | N | N | N | State Machine | Y | 40 | N | -40° C to +85° C | N | 3 | N | 3 | Y | N | 32 byte | State Machine | 3 | True | True | True | True | True | 4 | 2 | False | By strap option | By strap option | 40 | 6 | True | True | True | 3 | True | 144/WFBGA |
| SCH4304 | In Production | $5.56 | N | 51 | 0 | N | 3 | Y | 0 | 128/QFP | ||||||||||||||||||||||||||||
| SCH5017 | In Production | $2.53 | Y | N | N | N | µController | Y | 25 | Y | 0° C to +70° C | Y | 4 | No | 5 | Y | N | 32 byte | 8-bit | 6 | 128/MQFP | |||||||||||||||||
| SCH5027 | In Production | $2.75 | Y | N | N | N | State Machine | Y | 25 | Y | 0° C to +70° C | N | 4 | x1 CPU, x2 domain, C3/C4 | 5 | Y | N | 32 byte | State Machine | 6 | 128/MQFP | |||||||||||||||||
| SCH5127 | In Production | $1.55 | Y | N | N | N | State Machine | Y | 30 | Y | 0° C to +70° C | N | 4 | No | 3 | Y | N | N | State Machine | 3 | 128/MQFP | |||||||||||||||||
| SCH5147 | In Production | $2.53 | Y | Y | N | N | State Machine | Y | 29 | Y | 0° C to +70° C | N | 4 | x1 CPU, x2 domain, C3/C4 | 3 | Y | N | N | State Machine | 3 | 128/MQFP | |||||||||||||||||
| SCH5407 | In Production | Call for pricing | Y | N | N | N | State Machine | Y | 30 | Y | 0° C to +70° C | N | 4 | No | 3 | Y | N | N | 8-bit | 3 | 128/MQFP | |||||||||||||||||
| SCH5617 | In Production | $2.53 | Y | N | N | N | µController | Y | 46 | N | 0° C to +70° C | N | 2 | x1 CPU, x2 domain, C3/C4 | 3 | Y | Y | N | 8-bit | 3 | True | True | True | False | False | 2 | 0 | False | 0 | 0 | False | False | False | 0 | True | 128/QFP | ||
| SCH5620 | In Production | $2.53 | Y | Y | N | N | µController | Y | 45 | Y | 0° C to +70° C | Y | 2 | PECI 1.1, x2 CPU, x4 domain, C3/C4 | 3 | Y | Y | N | 32-bit | 3 | False | False | False | False | False | 0 | 0 | False | 0 | 0 | False | False | False | 0 | False | 100/LQFP | ||
| SCH5627 | In Production | $2.53 | Y | Y | N | Y | µController | Y | 60 | Y | 0° C to +70° C | Y | 4 | PECI 1.1, x2 CPU, x4 domain, C3/C4 | 4 | Y | Y | N | 32-bit | 4 | False | False | False | False | False | 2 | 0 | False | 0 | 0 | False | False | False | 0 | False | 128/QFP | ||
| SCH5636 | In Production | $2.78 | Y | Y | Y | N | μController | Y | 60 | Y | 0° C to +70° C | Y | 4 | PECI 2.0, x2 CPU, x4 domain, C3/C4 | 4 | Y | Y | N | 32-bit | 4 | 128/QFP |
