BlueBoard is a cost-effective prototyping solution. It is a ready-to-run development platform. A mini-USB cable is included.

This BlueBoard contains the NXP LPC11U14 ARM Cortex-M0 microcontroller. This controller has 32KB of internal Flash and 8 KB SRAM. The LPC11U14 operates at CPU frequencies up to 50MHz. It supports In-System Programming (ISP) and In-Application Programming (IAP) via on-chip bootloader software. The peripheral functions of the LPC11U14 include a programmable WatchDog Timer (WDT), one UART, one I2C-bus interfaces (Fast-mode Plus with a data rate of 1 Mbit/s), one SSP controller, an 8-channel 10-bit ADC, four general-purpose counter/timers with a total of four capture inputs and 13 match outputs, an integrated PMU power-on Reset, and up to 42 general-purpose I/O pins. GPIO pins can be used as edge- and level-sensitive interrupt sources.

LPC11U14 Development Board Features

• Dimensions: 110mm × 110mm
• Two-layer PCB (FR-4 material)
• Power: DC 6.5V with power LED. On-board linear regulators generate +3.3V/500mA and +5V/500mA from power supply USB connector (as alternate power source)
• 10-pin and 20-pin Cortex Debug connectors for SWD (Serial Wire Debug)
• ISP, Wakeup, External Interrupt and reset switch
• 12 MHz crystal for MCU; 32 kHz crystal for RTC
• Extension headers for all microcontroller pins
• RS232 connector, PS/2 connector, microSD/MMC card connector, USB type-B mini connector with Link LED
• 64 × 128 graphical LCD with Backlight control
• High-accuracy external RTC connected on I2C bus
• RTC battery holder (battery not included)
• 10K potentiometer for ADC