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See Technical Specifications

LPC47M172-NW

I/O Controller Interface IC Enhanced Super I/O Contrllr

Manufacturer:

Microchip Technology, Inc
Mfr.Part #:

LPC47M172-NW
Datasheet:

LPC47M172-NW Datasheet (PDF)
Mounting Style:

SMD/SMT
Product:

Floppy Disc Controllers
Supply Voltage - Max:

3.3 V
Supply Voltage - Min:

3.3 V
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LPC47M172-NW General Description

The LPC47M172-NW is a highly integrated I/O controller IC that combines multiple functionalities into a single chip. It offers a wide range of features to enhance system control and communication capabilities.

Key Features

General-purpose I/O: The LPC47M172-NW provides a number of general-purpose I/O pins that can be configured as input or output to interface with various peripheral devices.
Serial interfaces: It supports multiple serial communication interfaces such as UART (Universal Asynchronous Receiver/Transmitter), SPI (Serial Peripheral Interface), and I2C (Inter-Integrated Circuit).
System management functions: The IC includes system management features such as power management, reset control, and real-time clock (RTC) functionality.
Interrupt controller: It incorporates an interrupt controller to manage and prioritize interrupts from various sources.
Pulse-width modulation (PWM): It offers PWM channels for generating analog-like signals, suitable for applications like motor control and LED dimming.
Analog-to-digital converter (ADC): It includes an ADC module that allows the measurement of analog signals for various sensing and monitoring applications.
Timer/counters: The IC provides timer/counters to facilitate accurate timing and event measurement.
Keyboard controller: It features a keyboard controller function to interface with a matrix or serially scanned keyboard.

Microchip Technology, Inc Original Stock

Application

Industrial control systems
Communication equipment
Medical devices
Consumer electronics
Automotive electronics

Specifications

Product Category:	I/O Controller Interface IC	Mounting Style:	SMD/SMT
Product:	Floppy Disc Controllers	Supply Voltage - Max:	3.3 V
Supply Voltage - Min:	3.3 V	Minimum Operating Temperature:	0 C
Maximum Operating Temperature:	+ 70 C	Packaging:	Bulk
Height:	3.05 mm	Length:	20 mm
Number of Ports:	1 IrDA, 1 Parallel	Number of Timers/Counters:	1 Timer, 1 Counter
Operating Supply Current:	15 mA	Operating Supply Voltage:	3.3 V
Product Type:	I/O Controller Interface IC	Factory Pack Quantity:	660
Subcategory:	Interface ICs	Watchdog Timers:	No Watchdog
Width:	14 mm	Unit Weight:	0.032985 oz