SAM4S ARM Cortex-M4 Microcontrollers

  • ATSAM4SA16B:ARM®-based Cortex®-M4 core with 1MB Flash, 160KB SRAM, USB, 64 Pins
  • ATSAM4SD32C:ARM®-based Cortex®-M4 core with 2MB dual-bank Flash, 160KB SRAM, USB, 100 Pins
  • ATSAM4SD32B:ARM®-based Cortex®-M4 core with 2MB dual-bank Flash, 160KB SRAM, USB, 64 Pins
  • ATSAM4SD16C:ARM®-based Cortex®-M4 core with 1MB dual-bank Flash, 160KB SRAM, USB, 100 Pins
  • ATSAM4SA16C:ARM®-based Cortex®-M4 core with 1MB Flash, 160KB SRAM, USB, 100 Pins
  • ATSAM4S16C:ARM®-based Cortex®-M4 core with 1MB Flash, 128KB SRAM, USB, 100 Pins
  • ATSAM4SD16B:ARM®-based Cortex®-M4 core with 1MB dual-bank Flash, 160KB SRAM, USB, 64 Pins
  • ATSAM4S16B:ARM®-based Cortex®-M4 core with 1MB Flash, 128KB SRAM, USB, 64 Pins
  • ATSAM4S8C:ARM®-based Cortex®-M4 core with 512KB Flash, 128KB SRAM, USB, 100 Pins
  • ATSAM4S8B:ARM®-based Cortex®-M4 core with 512KB Flash, 128KB SRAM, USB, 64 Pins
  • ATSAM4S4C:ARM®-based Cortex®-M4 core with 256KB Flash, 64KB SRAM, USB, 100 Pins
  • ATSAM4S4B:ARM®-based Cortex®-M4 core with 256KB Flash, 64KB SRAM, USB, 64 Pins
  • ATSAM4S4A:ARM®-based Cortex®-M4 core with 256KB Flash, 64KB SRAM, USB, 48 Pins
  • ATSAM4S2C:ARM®-based Cortex®-M4 core with 128KB Flash, 64KB SRAM, USB, 100 Pins
  • ATSAM4S2B:ARM®-based Cortex®-M4 core with 128KB Flash, 64KB SRAM, USB, 64 Pins
  • ATSAM4S2A:ARM®-based Cortex®-M4 core with 128KB Flash, 64KB SRAM, USB, 48 Pins