ARM7 LPC2148 WITH LCD - PIC,8051,AVR ,USB PROGRAMMER,DEVELOPMENT BOARDS - alselectro

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ARM7 LPC2148 WITH LCD

ARM7 LPC2148 WITH LCD

Rs 2,714.00 Add

The NXP (founded by Philips) LPC2148 is an ARM7TDMI-S based high-performance 32-bit RISC Microcontroller with Thumb extensions 512KB on-chip Flash ROM with In-System Programming (ISP) and In-Application Programming (IAP), 32KB RAM, Vectored Interrupt Controller, Two 10bit ADCs with 14 channels, USB 2.0 Full Speed Device Controller, Two UARTs, one with full modem interface. Two I2C serial interfaces, Two SPI serial interfaces Two 32-bit timers, Watchdog Timer, PWM unit, Real Time Clock with optional battery backup, Brown out detect circuit General purpose I/O pins. CPU clock up to 60 MHz, On-chip crystal oscillator and On-chip PLL.

LPC2148 Development Board is a powerful development platform based on LPC2148 ARM7 TDMI microcontroller with 512K on-chip memory. This board is powered by external 12vDC adapter.USB port provided as an alternate power source. It is ideal for developing embedded applications involving high speed wireless communication (Zigbee / Bluetooth / WiFi), USB based data logging, real time data monitoring and control, interactive control panels etc.
The on-chip USB controller provides direct high speed interface to a PC/laptop with speeds up to 12Mb/s. The UART boot loader eliminates need of an additional programmer and allows you to program using serial port.
The on board peripherals include SD/MMC card interface, USB2.0 interface, 4Kbit I2C EEPROM, , 16X2 character LCD and many more.
All peripherals all configurable via jumpers.

Technical Specifications


Microcontroller: LPC2148 with 512K on chip memory
Crystal for LPC2148: 12Mhz  ,Crystal for RTC: 32.768KHz
SD / MMC card holder with SPI interface
Berg header for external interfacing
On board 512 bytes of I2C external EEPROM
USB Type B Connector.No seperate power source required.

Programming done with Flash Magic or PHILIPS FLASH UTILITY using on-chip boot loader.No need of external Programmer.
10pin FRC JTAG connector for Programming and debugging
Easy access to I/O pins
On board 16 x 2 LCD Display.
Two RS-232 Interfaces ,for direct connection to PC’s Serial port.
Real-Time Clock with Battery Holder
2 Analog Potentiometers connected to ADC
8 LED array,Reset and Boot loader switches.


IDE to develop program :

Keil uVision
4 (Using Real View C Compiler)
Rowly Crossworks (trial version)

Eclipse
(with YAGARTO tool chain)

PHILIPS FLASH UTILITY DOWNLOAD


 
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