The LPC845-BRK is a great tiny sub-$6 breakout board featuring the LPC845M301JBD4 MCU:
- ARM Cortex-M0+
- 30 MHz, 64 KByte FLASH, 16 KByte SRAM
- On-board CMSIS-DAP debug interface, works out-of-the-box with NXP MCUXpresso IDE or other 3rd party IDEs
- 3 push buttons (user, RESET, ISP)
- RGB LED
- Potentiometer
Reference Material
- PC845-BRK Board web page: https://www.nxp.com/LPC845Breakout
- User Guide for LPC845-BRK Board: https://www.nxp.com/docs/en/user-guide/UM11181.pdf
- NXP LPC845 web page: https://www.nxp.com/products/processors-and-microcontrollers/arm-based-processors-and-mcus/lpc-corte...
- MCUXpresso SDK: http://mcuxpresso.nxp.com/
- MCUXpresso IDE: New NXP MCUXpresso IDE V10.3.0 Release
Community Projects and Articles
Below you can find a lists of community post, blog and articles around this great board:
- LPC845-BRK Unboxing: Unboxing the NXP LPC845-BRK Board | MCU on Eclipse
- Light intensity measurement using the new LPC845 Breakout Board: https://community.nxp.com/community/lpc/blog/2019/01/14/light-intensity-measurement-using-the-new-lp...
- Accelerometer controlled LED for LPC845 Breakout using SDK drivers: https://community.nxp.com/community/lpc/blog/2019/01/14/accelerometer-controlled-led-using-sdk-drive...
- Controlling LPC845 Breakout Board LED brightness using SDK Drivers: https://community.nxp.com/community/lpc/blog/2019/01/14/control-on-board-led-brightness-using-sdk-dr...
- LPC845 I2C Co-processor: https://www.hackster.io/ktown/lpc845-i2c-co-processor-698c43
- Wooden Tower Motion/Audio Sensor: https://www.hackster.io/ktown/wooden-tower-motion-audio-sensor-8b81b7
- Using external debug probes: Tutorial: Using external Debug Probes with NXP LPC845-BRK Board | MCU on Eclipse
- How to use the board as debug probe: Tutorial: Transforming the NXP LPC845-BRK into a CMSIS-DAP Debug Probe
- Let the LED blink: Tutorial: Blinky with the NXP LPC845-BRK Board
- Capacitive touch: https://community.nxp.com/docs/DOC-342406
Post a comment if you have found another article or project to be added to this list!
Enjoy!
Erich
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