Keil Logo Arm Logo

Atmel ATSAM4SP32A

ARM Cortex-M4, 120 MHz, 2 MB ROM, 160 kB RAM

With an unprecedented level of integration and performance, the Atmel SAM4SP32A system-on-chip (SoC) solution is the first ARM Cortex-M4 processor-based device for the power line communications (PLC) smart metering market. The SAM4SP32A SoC, a pure digital implementation, complies with the latest Power Line Intelligent Metering Evolution (PRIME) PLC specification. The compact SAM4SP32A merges the advantages of a Cortex-M4 processor-based microcontroller (MCU) with an integrated PLC modem. Take advantage of the powerful Cortex-M4 core, as well as 2MB of dual-bank Flash memory, 160KB SRAM and operating frequency up to 120MHz.

Core ARM Cortex-M4, MPU 120 MHz
  • Processor:ARM Cortex-M4, MPU 120 MHz
Memory 160 kB RAM, 2 MB ROM
  • ROM:1 MB
  • ROM:1 MB
  • RAM:160 kB
  • Temperature Sensor:1 x
Development Tools
CMSIS Drivers No CMSIS-Driver in Device Family Pack.
Examples
Keil logo ARM logo
Important information

This site uses cookies to store information on your computer. By continuing to use our site, you consent to our cookies.

Change Settings

Privacy Policy Update

ARM’s Privacy Policy has been updated. By continuing to use our site, you consent to ARM’s Privacy Policy. Please review our Privacy Policy to learn more about our collection, use and transfers
of your data.