The XC836M2FRIABFXUMA1 is an 8-bit microcontroller from Infineon Technologies that belongs to the XC800 family of devices. It is designed specifically for energy-saving applications and is effective at achieving low power consumption. The XC836M2FRIABFXUMA1’s small 8-pin package contains an integrated 8-bit core, 2 Kbytes of Flash memory, and 6 Kbytes of total RAM. It includes an analog comparator, one hardware watchdog timer, and on-chip voltage regulator for system power supply control. The microcontroller is ideal for monitoring and control tasks in electronic appliances. It features a wide operating range between 2V and 5.5V, with low-voltage reset logic, thereby allowing some energy savings even in the sleep mode. Additionally, the XC836M2FRIABFXUMA1 also supports various power-saving modes, including Clock gating, Standby mode and Sleep mode.