EM-LPC2478 is a powerfull evaluation board based NXP LPC2478 ARM7S Processor. The NXP LPC2478 processor working at the maximum frequency at 72MHZ,and features internal 98KB SRAM,512KB flash,LCD controller,Ethernet,USB and external memory controller etc, is very applicable in industrial,communication,car,medical treatment fields.
This LPC2478 evaluation board have a plenty of interfaces for full evaluate and utilize the NXP LPC2478 ARM7 processor.
One USB to Serial interface Two UART interfaces and one of them can be used as modem interface
Two USB Host interfaces Two USB Device interfaces
Two CAN interfaces
Two I2S audio input interfaces Two I2S audio output interfaces
One ADC adjustable potentiometer
One 10/100M Ethernet interface
64-pin I/O user expansion interface
Four user button
One reset button
Support USB2UART mini USB/USB1/USB2/EXT 5V
These properties enable the board special superiority in the fields of industrial control, medical systems,protocol converters,communications etc.And we provide a wealth of examples and resources for each element of the board which helps you get started to the project development and personal learning.
Horse Race Light (GPIO) Test
External interrupt controller Test
Output information via UART
ADC Sampling Test
Nor flash Test
Test WDT function
Display pictures circulate via LCD
Web Port Test
USB map to moving storage
SD card Test
IIS Audio Test
NXP LPC2478 Eval Board User Manual
NXP LPC2478 Eval Board Schematic
NXP LPC2478 Datasheet
The LPC2478 microcontroller incorporates an LCD controller, a 10/100 Ethernet Media
Access Controller (MAC), a USB full-speed Device/Host/OTG Controller with 4 kB of
endpoint RAM, four UART, two Controller Area Network (CAN) channels, an SPI
interface, two Synchronous Serial Ports (SSP), three I2C interfaces, and an I2S interface.
Supporting this collection of serial communications interfaces are the following feature
components; an on-chip 4 MHz internal oscillator, 98 kB of total RAM consisting of 64 kB
of local SRAM, 16 kB SRAM for Ethernet, 16 kB SRAM for general purpose DMA, 2 kB of
battery powered SRAM, and an External Memory Controller (EMC). These features make
this device optimally suited for portable electronics and Point-of-Sale (POS) applications.
Complementing the many serial communication controllers, versatile clocking capabilities,
and memory features are various 32-bit timers, a 10-bit ADC, 10-bit DAC, two PWM units,
and up to 160 fast GPIO lines. The LPC2478 connects 64 of the GPIO pins to the
hardware based Vector Interrupt Controller (VIC) that means these external inputs can
generate edge-triggered interrupts. All of these features make the LPC2478 device
particularly suitable for industrial control and medical systems.
To supply pow to the board or for downloading programs and debug.
10/100M Ethernet Cable
Connect to the network
Connect to the COM port to Host PC,9-pin male to 9-pin female,no longer than 10ft/3m,wired one-to-one
Total weight of each standard package (lb.): 1.5 lb.
NAME / TYPE
CDROM of NXP LPC2478 ARM7 board(For free)
01-Documents -- user manual, data sheet and the other development document.
02-Images -- image files for this product.
03-Software -- software program for this product.
04-Tools -- the utilities tools and software.