OM13090UL

The OM13090UL from NXP is a LPC54114 audio and voice recognition kit. The LPC54114 audio and voice recognition kit combines the LPC54114 MCU with an OLED display, digital microphone and audio CODEC in a two board set complemented by a software framework optimized for always-on sensing applications. The hardware consists of an LPCXpresso54114 board and shield board (mic/audio/OLED or MAO shield) developed by NXP for flexibility and ease of use. The kit can be used with a wide range of development tools including the LPCXpresso IDE, Keil uVision and IAR EWARM of NXP.

• LPC54114 dual-core (M4F and M0+) MCU running at up to 100MHz in LQFP64 package
• Hi-speed USB based debug probe with CMSIS-DAP and SEGGER J-Link OB protocol options
• Connectivity for external debug probes
• Tri-colour LED, micro USB connector for LPC54114 USB device operation
• Target reset, ISP and interrupt/user buttons
• On-board 1.8V / 3.3V or external power supply options
• 8Mb Macronix MX25R SPI flash
• FTDI UART connector and built-in UART to USB bridge options
• Built-in MCU power consumption and supply voltage measurement for LPC54114 device
• UART, I²C and SPI port bridging from LPC54114 target to USB via Link2 device

Contents

LPCXpresso54114 development board, Mic/Audio/OLED (MAO) shield board, USB cable.