LPC1227 LPCXpresso Board
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LPC1227 LPCXpresso Board

The LPC1227 LPCXpresso board with NXP's ARM Cortex-M0 microcontroller has been designed to make it as easy as possible to get started with Cortex-M0. The LPCXpresso comprises a target board combined with a JTAG debugger. A free Eclipse-based IDE from NXP is also included.

The LPC1227 has 8 kB SRAM, 128 kB Flash, SSP, I2C, UART, ADC, etc. Embedded Artists also provides a Prototype board and a Base board that makes it possible to make experiments and prototyping with many peripherals.

LPCXpresso Kit
The LPCXpresso Kit (EA-XPR-105) is a bundle containing the LPC1227 LPCXpresso Board (EA-XPR-005) and the LPCXpresso Base Board (EA-XPR-021).


LPC1227 LPCXpresso Board

Processor NXP's Cortex-M0 LPC1227 microcontroller in LQFP64 package
Flash 128 kB
Data Memory 8 kB
Clock Crystals 12.000 MHz crystal for CPU
Dimensions 35 x 140 mm
Power 3.15V-3.3V external powering, or
from USB via JTAG probe (LPC-LINK)
Connectors All LPC1227 pins available on expansion connector (2x27 pin rows, 100 mil pitch, 900 mil between rows)
Other • Embedded JTAG (LPC-LINK) functionality via LPCXpresso toolchain
• LPC-LINK can be connected to external target processor after modifications to the LPCXpresso board
• LED on PIO0_7


Documentation and Resources

The following resources are available for download.


EAGLE library

Forum and Support

Cortex-M0 Information

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