The XMC1200 devices are members of the XMC1000 family of microcontrollers based

on the ARM Cortex-M0 processor core. The XMC1200 series devices are optimized for

LED Lighting and Human-Machine interface (HMI) applications.

CPU Subsystem

? CPU Core

– High Performance 32-bit ARM Cortex-M0 CPU

– Most of 16-bit Thumb instruction set

– Subset of 32-bit Thumb2 instruction set

– High code density with 32-bit performance

– Single cycle 32-bit hardware multiplier

– System timer (SysTick) for Operating System support

– Ultra low power consumption

? Nested Vectored Interrupt Controller (NVIC)

? Event Request Unit (ERU) for programmable processing of external and internal

service requests

On-Chip Memories

? 8 kbytes on-chip ROM

? 16 kbytes on-chip high-speed SRAM

? up to 200 kbytes on-chip Flash program and data memory

Communication Peripherals

? Two Universal Serial Interface Channels (USIC), usable as UART, double-SPI,

quad-SPI, IIC, IIS and LIN interfaces

? LED and Touch-Sense Controller (LEDTS) for Human-Machine interface

Analog Frontend Peripherals

? A/D Converters, up to 12 channels, includes 2 sample and hold stages and a fast 12-

bit analog to digital converter with adjustable gain

? Up to 8 channels of out of range comparators (ORC)

? Up to 3 fast analog comparators (ACMP)

? Temperature Sensor (TSE)

Industrial Control Peripherals

? Capture/Compare Units 4 (CCU4) for use as general purpose timers

? Brightness and Colour Control Unit (BCCU), for LED color and dimming application

System Control

? Window Watchdog Timer (WDT) for safety sensitive applications

? Real Time Clock module with alarm support (RTC)

? System Control Unit (SCU) for system configuration and control

? Pseudo random number generator (PRNG), provides random data with fast

generation times

Input/Output Lines

? Programmable port driver control module (PORTS)

? Individual bit addressability

? Tri-stated in input mode

? Push/pull or open drain output mode

? Configurable pad hysteresis

On-Chip Debug Support

? Support for debug features: 4 breakpoints, 2 watchpoints

? Various interfaces: ARM serial wire debug (SWD), single pin debug (SPD)