ATSAM4SD16B

For New Designs, we highly recommend to consider Revision B for Prototypes and Production.

Microchip's ARM®-based SAM4SD16 microcontroller builds on the high-performance 32-bit Cortex®-M4 core.

The SAM4SD16 features:

* 2x512KB of flash memory and 160KB of SRAM

* 2KB of integrated cache memory

* Maximum operating speed of 120MHz

* Dual-bank Flash

* Best-in-class power consumption: 200uA/MHz in active mode, down to 3uA at 1.8V in back-up mode with the RTC running

* 1.62V to 3.6V power supply

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

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

* Supported by Microchip Studio, Microchip Software Framework and the SAM4S-EK2