OM13090UL Datasheet PDF - NXP

●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