Tecnologix

Embedded Artists LPC3250 Kit V.2

Embedded Artists LPC3250 Kit V.2
Processore NXP LPC3250 - Architettura ARM926EJ-S
Descrizione

Embedded Artists' LPC3250 Developer's Kit lets you get up-and-running quickly with the LPC3250 OEM Board. The LPC3250 OEM Board is equipped with NXP's ARM926EJ-S based LPC3250 microcontroller suitable for applications that require high performance, high integration, and low power consumption.

The LPC3250 OEM Board is using LPC3250 MCU rev A.

The Kit is perfect for running Linux with its large on-board RAM and Flash, network and graphics capabilities.

Focus on your value-added application by using this Developer's Kit as your prototyping platform. It includes the software components needed to get up-and-running with your software development on day 1.

When you are finished with prototyping and/or evaluation you can easily transfer your application and the OEM Board into production.

Specifiche

LPC3250 OEM Board

Processor NXP's ARM926EJ-S LPC3250 microcontroller in BGA package
External Flash 128 MB NAND FLASH (1Gbit)
4 MB SPI-NOR FLASH (32Mbit)
Data Memory 64 MB DDR SDRAM + 256 KB internal
16-bit data bus to DDR SDRAM
Ethernet 100/10M Ethernet interface based on National DP83848 Ethernet PHY
Clock Crystals 13.000 MHz crystal for CPU
Dimensions 66 x 48 mm
Power 3.15V-3.3V powering
Connectors 200 pos expansion connector (as defined in SODIMM standard), 0.6mm pitch
Other • 256 Kbit I2C E2PROM for storing non-volatile parameters
• 5 LEDs
• Buffered 16-bit databus

OEM Base Board

Connectors and Interfaces • 200 pos, 0.6mm pitch SODIMM connector for OEM Board
• LCD expansion connector with control signals for touch screen interface
• Expansion connector with all OEM Board signals
• Ethernet connector (RJ45)
• CAN interface & connector (provision for second CAN interface, but not mounted)
• MMC/SD interface & connector
• USB1: OTG or Host interface & connector
• USB2: Device or Host interface & connector
• Provision for NXP JN5148 RF module (former Jennic) interface (RF module not included)
• Full modem RS232 (cannot be fully used on 32-bit databus OEM boards)
• RS422/485 interface & connector
• Provision for IrDA transceiver interface (transceiver not mounted)
• I2S audio codec (mic in, line in, line out, headphone out) • SWD/JTAG connector
• Trace connector and pads for ETM connector
Serial Expansion Connector, 14-pos connector with UART/I2C/SPI/GPIO pins
Power • Power supply, either via USB or external 5V DC
• Optional coin cell battery for RTC and LED on ALARM output (coin cell not included)
Other • OEM Board current measuring
• Parallel NOR flash on external memory bus
• 16-bit register and LEDs on external memory bus
• 5-key joystick
• 3-axis accelerometer (I2C connected)
• LM75 temperature sensor (I2C connected)
• 5 push-button keys (four via I2C and one on ISP-ENABLE)
• 9 LEDs (8 via I2C and one on ISP-ENABLE)
• Trimming potentiometer to analog input
• USB-to-serial bridge on UART #0 (FT232R) and ISP functionality
• Reset push-button and LED
• Speaker output on analog output from OEM Board, or from I2S audio codec
• 160x150 mm in size