Devices LPC54102 LPC54102 NXP Devices 4 LPC54102J256BD64 Cortex-M0+ Cortex-M4 LPC54102J256UK49 Cortex-M0+ Cortex-M4 LPC54102J512BD64 Cortex-M0+ Cortex-M4 LPC54102J512UK49 Cortex-M0+ Cortex-M4