ATSAM4S2C

Microchip's ARM®-based SAM4S2C microcontroller builds on the high-performance 32-bit Cortex®-M4 core.

The SAM4S2C features:

* Maximum operating speed of 120MHz

* 128KB of flash memory and 64KB of SRAM

* 1.62V to 3.6V supply

* Power consumption of 180uA/MHz in dynamic mode, below 25uA in RAM retention mode and 1uA at 1.8V in back-up mode with the RTC running

* External bus interface supports SRAM, PSRAM, NOR Flash, LCD module and NAND Flash

* Extensive peripheral set for connectivity, system control and analog interfacing

* Native support for Microchip QTouch capacitive touch technology for implementation of buttons, sliders and wheels

* Pin-to-pin compatible with Microchip SAM7S, SAM3N, SAM4N and SAM3S MCUs

* Parallel Input/Output (IO) data capture mode