ARM7 LPC2148 Artist: Launched By CoiNel Technology Solutions LLP

March 15, 2012 - PRLog -- Overview


LPC2148 ARTIST is a low cost learners/development kit based on LPC214x ARM7 series of microcontroller from NXP. The board is designed for general purpose applications and includes a variety of hardware to demonstrate various peripherals for the controller. The board is ideally suitable for training, hobbyist and for developmental purposes.

The sample codes are provided to demonstrate every feature that is supported on the Board.

Board Deliverables:

1. ARM7 FULL FEATURE ARTIST Board
2. USB Cable
3. CD containing sample code, datasheets, user guides and manual, schematic, video tutorail details etc.

For information on this product kindly go through the following link

http://coineltech.com/index.php?main_page=product_info&cPath=7&products_id=15

Demo on this board as follows

1. LPC2148 ARTIST Description
http://www.youtube.com/watch?v=hNmk_uJpXa4&feature=player_embedded



The features of the board are as follows:

1. Microcontroller: ARM7 TDMI Based LPC2148 from NXP

2. 12Mhz Oscillator for controller.

3. On Board Reset and ISP Switches

4. Manual/Auto programming option via UART0

5. JTAG Debugging.

6. Inbuilt RTC with 32.768KHz Crystal Oscillator.

7. External RTC (DS1307) with 32.768KHz Crystal Oscillator.

8. CMOS Backup for RTC

9. PS2 Interface

10. USB Device

11. RS232: UART0 and UART1

12. Audio OUT via DAC

13. On Board EEPROM (24LC256)

14. On Board Temperature Sensor.

15. I2C Based 7 Segment Driver

16. POT for ADC.

17. Connectivity for Buzzer and Relay.

18. 8 Parallel Slide Switches connected to IO Pins.

19. 8 LEDs connected via IO Pins.

20. SD Card Interface.

21. Stepper Motor Interface Option.

22. 128 x 64 Graphical LCD (TM12864H6CCOWA) on board with driver NT75451.

23. 16x2 alphanumeric LCD (4bit mode) with driver HD44780 with contrast control.

24. Onboard 4x4 Matrix Keypad.

25. Onboard Power Supply (5V and 3.3V)

26. Board Dimensions: 220 x 154 mm

27. Board Specifications
               Laminate: FR4
               Board Thickness: 1.6mm
               Finish: Immersion Silver


LPC2148 MCU Specifications:


   1.  High Performance 32-bit ARM7TDMI-S™ CPU with 512 Kb Flash.

   2.  32 KB Data Memory (SRAM).

   3.  In-System Programming/In-Application Programming (ISP/IAP) via on-chip boot loader software.

   4.  Single Flash sector or full chip erase in 400 ms and programming of 256 bytes in 1 ms.

   5.  Embedded ICE RT and Embedded Trace interfaces offer real-time debugging with the on- chip Real Monitor software and high-speed tracing of instruction execution.

   6.  USB 2.0 Full-speed compliant device controller with 2 KB of endpoint RAM.

   7.  Provides 8KB of on-chip RAM accessible to USB by DMA.

   8.  Two 10-bit ADCs provide a total of 14 analog inputs, with conversion times as low as 2.44 us per channel.

   9.  Single 10-bit DAC provides variable analog output.

   10. Two 32-bit Timers/External event counters.

   11. Four Capture and four Compare channels.

   12. PWM unit with six output pins.

   13. Low power Real-time clock with independent power and dedicated 32 kHz clock input.

   14. Multiple serial interfaces including two UARTs, two Fast I2C (400 kbit/s), SPI™ and SSP with buffering and variable data length capabilities.

   15. Up to 45 of 5 V tolerant general purpose I/O pins.

   16. Up to nine edge or level sensitive external interrupt pins.

   17. On-chip integrated oscillator operates with external crystal in range of 1 MHz to 25 MHz.

   18. Power saving modes include Idle and Power-down.

   19. Individual enable/disable of peripheral functions.

   20. Processor wake-up from Power-down mode via external interrupt.

   21. Single power supply chip with Power-On Reset (POR) and Brown-Out Detection (BOD)

   22. CPU Operating Voltage range of 3.0 V to 3.6 V