LPC845-BRK Breakout Board NXP Semiconductors LPC845-BRK Breakout Board provides a powerful and flexible development system for NXP's low-end Cortex-M0+-based LPC84x family of MCUs, delivered in an ultra-low-cost evaluation board. This breakout board can be used with a range of development tools, including the MCUXpresso IDE toolchain. The LPCXpresso845 Breakout Board is developed by NXP to enable evaluation of and prototyping with the LPC84x family of MCUs. The LPC845 Breakout Board features an onboard CMSIS-DAP debug and VCOM port, RGB user LEDs, capacitive touch button and user potentiometer. The board also allows an easy prototyping experience with access to 38 LPC845 port pins.