UR8HC342-FQ Datasheet - Semtech Corporation

UR8HC342-FQ 342 Robust 8042 Keyboard / ACPI-Embedded Controller

The USAR ACPITrollerTM 342 UR8HC342 is a single IC that functions both as an 8042-type Human Input Device Controller (HIDC) and an ACPI-compliant Embedded Controller (EC). The UR8HC342 provides the typical functionality of an 8042-type HID Controller with embedded key and motion scanning. In additio.

UR8HC342-FQ Features

* Acts as an 8042 HID and ACPI Embedded Controller

* Typically consumes less than 1µA

* Two external PS/2 ports for external keyboard and mouse with autodetect and hot-plug support

* Patented Zero-Power™ operation of all PS/2 ports and the SMBus port an industry first

UR8HC342-FQ_SemtechCorporation.pdf

UR8HC342-FQ Datasheet Preview — Preview of UR8HC342-FQ PDF

Datasheet Details

Part number:

UR8HC342-FQ

Manufacturer:

Semtech Corporation

File Size:

190.24 KB

Description:

342 robust 8042 keyboard / acpi-embedded controller.

📁 Related Datasheet

UR8HC342 342 Robust 8042 Keyboard / ACPI-Embedded Controller (Semtech Corporation)

UR8HC007-001 Input Device and Power Management Companion (Semtech Corporation)

UR8HC007-001-FQ Input Device and Power Management Companion (Semtech Corporation)

UR8HC007-004 Zero-Power Input Device and Power Management (Semtech Corporation)

UR8HC007-004-FQ Zero-Power Input Device and Power Management (Semtech Corporation)

UR8HC007-0A4 Zero-Power Input Device and Power Management IC (Semtech Corporation)

UR8HC007-0A4-FQ Zero-Power Input Device and Power Management IC (Semtech Corporation)

UR8133 ULTRA LOW IQ VOLTAGE REGULATOR (UTC)

TAGS

UR8HC342-FQ UR8HC342-FQ 342 Robust 8042 Keyboard ACPI-Embedded Controller Semtech Corporation

UR8HC342-FQ Distributor