Prototype Board for LPC2129 ARM7TDMI-S Microcontroller with Dual CAN and RS232 Interfaces

LPC2129 (ARM) Board Features

• MCU: 16/32-bit ARM7TDMI-S with 256 kBytes Program Flash, 16 kBytes RAM, RTC, 4x 10-bit ADC 2.44 µS, 2x UARTs, 2x CAN, I2C, SPI, 2x 32-bit TIMERS, 7x CCR, 6x PWM, WDT, 5V tolerant I/O, up to 60 MHz operation
• 14.7456 MHz crystal
• Two-channel RS232 interface with two RS232 Sub-D 9-pin connectors
• Two-channel CAN interface with drivers (MCP2551) and two Sub-D 9-pin connectors
• JTAG connector as per ARM's 2x10 pin layout, ARM-JTAG Interface compatible
• iButton interface circuit
• Frequency input connector
• RESET circuit can be controlled externally by Philips ISP utility via RS232
• RESET button
• Two status LEDs
• Two buttons
• Potentiometer connected to analog input AIN0
• BSL jumper for bootloader enable
• DBG jumper for JTAG enable
• JRST jumper to enable external RESET control by RS232
• Single power supply: 7V to 9V DC required
• Power supply filtering capacitor
• Power supply status LED
• Three on-board voltage regulators 1.8V, 3.3V and 5V with up to 800mA current
• Extension headers for all µC ports
• PCB: FR-4, 1.5 mm (0.062"), green soldermask, white silkscreen component print
• Dimensions: 115 x 80 mm (4.5 x 3.2")
• Four mounting holes

LPC2129 (ARM) Board Resources

This prototype board is a low-cost tool with limited support. It does not include any documentation other than that contained on this web page and does not ship with any software.

Ships from: USA
Leadtime: In stock