Based on the ARM® Cortex™-M3 processor, the Atmel® SAM3A4C runs at 84MHz and features 256KB of Flash in 2 x 128KB banks and 64KB of SRAM in 2 x 32KB banks. Its highly integrated peripheral set for connectivity and communication includes dual CAN, HS USB MiniHost and device with on-chip PHY, high-speed SD/SDIO/MMC, and multiple USARTs, SPIs, TWIs and one I2S. The SAM3A4C also features a 12-bit ADC/DAC, temperature sensor, 32-bit timers, PWM timer and RTC. It supports the Atmel QTouch® Library for easy implementation of buttons, sliders and wheels. The device operates from 1.62V to 3.6V and is available in 100-pin QFP and BGA packages.