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LPC2144 Datasheet Single-chip 16-bit/32-bit microcontrollers

Manufacturer: NXP Semiconductors

Download the LPC2144 datasheet PDF. This datasheet also includes the LPC2148 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (LPC2148_PhilipsSemiconductors.pdf) that lists specifications for multiple related part numbers.

General Description

The LPC2141/42/44/46/48 microcontrollers are based on a 16-bit/32-bit ARM7TDMI-S CPU with real-time emulation and embedded trace support, that combine the microcontroller with embedded high-speed flash memory ranging from 32 kB to 512 kB.

A 128-bit wide memory interface and a unique accelerator architecture enable 32-bit code execution at the maximum clock rate.

For critical code size applications, the alternative 16-bit Thumb mode reduces code by more than 30 % with minimal performance penalty.

Overview

LPC2141/42/44/46/48 Single-chip 16-bit/32-bit microcontrollers; up to 512 kB flash with ISP/IAP, USB 2.0 full-speed device, 10-bit ADC and DAC Rev.

5 — 12 August 2011 Product data sheet 1.

More Datasheets from NXP Semiconductors

Part Number Description
LPC2141 Single-chip 16-bit/32-bit microcontrollers
LPC2142 Single-chip 16-bit/32-bit microcontrollers
LPC2146 Single-chip 16-bit/32-bit microcontrollers
LPC2148 Single-chip 16-bit/32-bit microcontrollers
LPC2101 Single-chip 16-bit/32-bit microcontrollers
LPC2102 Single-chip 16-bit/32-bit microcontrollers
LPC2103 Single-chip 16-bit/32-bit microcontrollers
LPC2104 Single-chip 32-bit microcontroller
LPC2105 Single-chip 32-bit microcontroller
LPC2106 Single-chip 32-bit microcontroller