The ATSAM3S1CB-AU is a 32-bit ARM Cortex-M3 based microcontroller from Microchip Technology. It features a powerful 64MHz processor with up to 256KB of flash memory and 64KB of SRAM. The microcontroller is designed for low power consumption, making it ideal for battery-powered applications. It also includes a variety of communication interfaces such as UART, SPI, I2C, USB, and CAN.
The ATSAM3S1CB-AU has built-in security features such as a random number generator, hardware encryption engine, and secure boot loader. It also includes a real-time clock and multiple timers for time-sensitive applications. The microcontroller supports up to 120 I/O pins, allowing for connectivity to a wide range of external devices.
Other features of the ATSAM3S1CB-AU include a high-speed ADC with up to 16 channels, analog comparators, and a DMA controller for efficient data transfers. It also supports capacitive touch sensing for user interface applications. Overall, the ATSAM3S1CB-AU is a versatile and powerful microcontroller suitable for a wide range of embedded applications
