Key Features

Table 1 summarizes the features of the XMC 2Go.

Processor XMC1100 microcontroller (ARM® Cortex™-M0 based) in a 4 x 4 mm VQFN-24

package

Flash 64 kB

RAM 16 kB

Clock Generation Internal Oscillator

Frequencies 32 MHz CPU clock, 64 MHz Timer clock

Dimensions 14.0 x 38.5 mm

Power Supply  from USB via Debug probe (J-Link) or

 3.3V external power

Connectors Two 8-pin header (pin pitch: 2.54 mm ≙ 0.1” / between rows: 10.16 mm ≙ 0.4”)

Pin header fits to breadboard

Debugger On-Board J-Link Debugger supports

 Serial Wire Debug (SWD, ARM Standard)

 Single Pin Debug (SPD)

 UART-to-USB bridge (virtual COM)

Peripherals Mapped to pin header X1/X2:

 2 Channel USIC (UART, SPI, I2C, I2S, LIN)

 6 Channel Analog to Digital Converter (12-Bit resolution)

 4 x 16-Bit Timer

 External Interrupts (via ERU)

Others:

 Real Time Clock

 Random Number Generator

Others 2 User LEDs @ P1.0 and P1.1