SCH3114I-NU
- Description
- SCH3114 Series 3.3 V -40 to 85°C LPC Interface IO Controller - VTQFP-128
- Number of I/Os
- 40
- Datasheet
Quantity
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- LPC (Low Pin Count) Bus Interface I/O Controller
- 40 I/Os in a 128-Pin VTQFP Package
- Supply Range of 2.97 V to 3.63 V, 3.3 V Nominal
- Industrial -40 C to 85 C Operating Temperature Range
- Package Footprint of 14.2 Mm X 14.2 mm, 1.05 Mm Height
- Surface mount, Lead-free, RoHS compliant, Tray Packaging
The SCH3114I-NU is a Microchip LPC interface I/O controller from the SCH3114 series, supplied in a 128-pin VTQFP package. The SCH3114I-NU runs from a 2.97 V to 3.63 V supply, nominally 3.3 V, and provides 40 general-purpose I/Os. The industrial suffix denotes a -40 C to 85 C temperature rating.
LPC interface I/O controllers, historically called Super I/O devices, consolidate legacy and housekeeping peripherals behind a single narrow bus off the platform chipset, freeing the host from managing each function separately. Parts like the SCH3114I-NU are used in embedded x86 platforms, industrial PCs, single-board computers, thin clients and point-of-sale terminals to provide serial ports, GPIO and platform monitoring. Embedded board designers and industrial computing OEMs specify them for long-lifecycle designs where legacy interfaces must be retained. The -40 C to 85 C rating and 128-pin VTQFP package target industrial rather than consumer motherboards.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.