32 MHz Cortex-M0 for cost-sensitive control
The XMC1100T016X0064ABXUMA1: ARM Cortex-M0 MCU with 32 MHz speed, 64 KB Flash, 16 KB RAM, 11 I/O, in a 16-TSSOP package.
Industrial temperature and wide supply — design margin
The supply range spans 1.8V to 5.5V, so it can run directly from a 3.6V Li-ion cell or a regulated 3.3V rail with headroom for brownout.
On-chip peripherals and connectivity
Integrated peripherals include a 6-channel 12-bit ADC, brown-out detect, power-on reset, PWM, and a watchdog timer. Communication interfaces cover I2C, SPI, UART/USART, and LINbus — enough for daisy-chaining sensors or talking to a host controller. An internal oscillator keeps the BOM lean, though an external clock can be used for tighter timing.
Lifecycle and sourcing
Infineon continues to support the XMC1000 series for new designs.
