LPC2124 Ethernet Board Features

• MCU: 16/32-bit LPC2124 ARM7TDMI-S with 256 kBytes Program Flash, 16 kBytes RAM, RTC, 4x 10-bit ADC 2.44 µS, 2x UARTs, I2C, SPI, 2x 32-bit Timers, 7x CCR, 6x PWM, WDT, 5V tolerant I/O, up to 60 MHz operation
• CS8900 Ethernet interface
• Two general-purpose buttons
• Potentiometer connected to analog input 0
• Dallas iButton interface
• 24LC515 EEPROM for external web storage
• Standard JTAG connector with ARM 2x10 layout for programming and debugging with ARM-JTAG
• Two on-board voltage regulators: 1.8V and 3.3V with up to 800mA current
• 5V power through USB
• Three LAN status LEDs; three general-purpose status LEDs
• Power supply filtering capacitor
• USB-to-RS232 interface
• 14.7456 MHz crystal
• RESET button
• RESET circuit can be controlled externally by Philips ISP utility via RS232
• JRST jumper for enabling external reset control
• DBG jumper for JTAG enabling
• BSL jumper for bootloader enabling
• PCB: FR-4, 1.5 mm (0.062"), green soldermask, white silkscreen component print
• Dimensions: 80 x 90 mm (3.15 x 3.55")

This board is a low-cost tool with limited support. It does not ship with any documentation or software.

Ships from: USA
Leadtime: In stock