The NANO100SE3BN is an LQFP-64_7x7x04P RoHS part manufactured by Nuvoton Technology Corporation. It is an eighth-generation, 32-bit secure microcontroller with the ARM Cortex-M0+ core operating at up to 50MHz and with up to 128kB of Flash memory. This device includes several peripherals such as CAN, I2C, PWM timer, UART, SPI, WDT, ADC, DAC, PDMA, Dual Timer, Bit I/O control, and RTC. It is also RoHS 2.0 compliant. This part is capable of powering microcontrollers with voltage ranging from 2 Volts to 3.3 Volts and has a low-power consumption mode which allows for its usage in a variety of applications. Additionally, this part can be used in a wide range of industrial settings such as automotive, home appliances, medical equipment, and consumer electronics.