LPC2478FBD208,551 - NXP Semiconductors

Manufacturer Part Number

LPC2478FBD208,551

Manufacturer

NXP Semiconductors

Introduction

The LPC2478 is a high-performance, low-power 32-bit ARM7TDMI-S based microcontroller with 512KB of on-chip Flash memory and 96KB of SRAM. It features a rich set of peripherals, including Ethernet, CAN, USB OTG, I2S, and LCD controller, making it well-suited for a wide range of industrial and consumer applications.

Product Features and Performance

ARM7TDMI-S 32-bit processor core operating at up to 72MHz

512KB of on-chip Flash memory and 96KB of SRAM

Ethernet MAC with MII interface

CAN 2.0B controller

USB 2.0 full-speed device/host/OTG controller

Eight 10-bit ADC channels and one 10-bit DAC

4 x UARTs, 2 x SSP, 2 x I2C, 1 x I2S

4-channel general-purpose DMA controller

8-channel 10-bit PWM

LCD controller supporting up to 4x40 character displays or 320x240 pixel graphics displays

Real-time clock with alarm and wake-up

Brown-out detect and parity/ECC on-chip RAM

Product Advantages

Powerful 32-bit ARM7TDMI-S core with rich peripheral set

Flexible connectivity options including Ethernet, CAN, and USB

Large on-chip Flash and SRAM memory for complex applications

Comprehensive peripheral support for industrial and consumer applications

Low-power design for battery-powered and energy-constrained systems

Key Reasons to Choose

High-performance ARM7 core with excellent power efficiency

Extensive peripheral integration for diverse applications

Generous on-chip memory for complex firmware development

Proven reliability and long-term availability from NXP Semiconductors

Cost-effective solution for a wide range of embedded systems

Quality and Safety Features

Industrial-grade operating temperature range of -40°C to 85°C

Brown-out detect and reset for reliable operation

Parity/ECC protection on on-chip RAM for data integrity

Rigorous quality control and testing by NXP Semiconductors

Compatibility

The LPC2478 is part of the LPC2400 series of ARM7-based microcontrollers from NXP Semiconductors. It is pin-compatible with other devices in the series, allowing for easy migration and upgrade paths.

Application Areas

Industrial automation and control systems

Building automation and smart home devices

Medical equipment and healthcare devices

Consumer electronics and appliances

Automotive and transportation systems

Product Lifecycle

The LPC2478 has been discontinued, but our website's sales team may still have limited availability. Customers are advised to check with our website's sales team or authorized distributors for current product status and availability. Alternative models within the LPC2400 series may be available as replacement options.