NXP Semiconductors LPCXpresso55S16 Development Board (LPC55S16-EVK)

NXP Semiconductors LPCXpresso55S16 Development Board (LPC55S16-EVK) offers an ideal platform for evaluation of the LPC551x/S1x MCU family based on the Arm® Cortex®-M33 architecture. The LPC551x/S1x MCUs offer a combination of feature integration, low power consumption, and security capabilities. The LPCXpresso55S16 board features an onboard LPC-Link2 debug probe based on the LPC4322 MCU for a performance debug experience over high-speed USB. The LPCXpresso55S16 board includes Arduino® UNO-compatible shield connectors and is fully supported by NXP's MCUXpresso suite of free software and tools. Applications include industrial IoT, industrial automation, building control, diagnostic equipment, general embedded, and consumer electronics.

Features

Processors
- LPC55S16 Arm Cortex-M33 microcontroller running at up to 150MHz
- 256KB flash and 96KB SRAM on-chip
- HLQFP100 package
Debug capabilities
- LPC-Link2 debug high-speed USB probe with VCOM port
- I²C and SPI USB bridging to the LPC device via LPC-Link2 probe
- SWO trace support (MCUXpresso IDE)
- Debug connector debugs target microcontroller using external probe
User interface
- Reset, ISP, wake, and user buttons for easy testing of software functionality
- Tri-color LED

Connectivity
- Full-speed USB device/host port
- High-speed USB device/host port
- UART header for external serial to USB cable
- CAN transceiver
Expansion connectors
- MikroElektronika Click expansion option
- LPCXpresso expansion connectors compatible with Arduino UNO
- PMod compatible expansion/host connector
Stereo audio codec with in/out line
NXP FXOS8700CQ accelerometer