Supported Devices - Microchip - ATSAMR21

The following table displays all supported devices of the device family ATSAMR21 by Microchip:

Device NameDevice FamilyCPU CoreSupported Flash TypesWikiJ-LinkFlasher PROFlasher CompactFlasher ARMFlasher Portable PLUSFlasher Secure 1Flasher ATESupport by SEGGER 2
Microchip
ATSAMR21E14ATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21E14AATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21E15ATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21E15AATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21E16ATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21E16AATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21E17ATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21E17AATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21E18ATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21E18AATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21E19ATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21E19AATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21G14ATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21G14AATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21G15ATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21G15AATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21G16ATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21G16AATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21G17ATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21G17AATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21G18ATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row
ATSAMR21G18AATSAMR21Cortex-M0Parallel CFI NOR flash
Internal program flash
NVM User Row

Supported

Not supported

1 In host mode Flasher Secure behaves like a Flasher PRO. The security features of Flasher Secure in stand alone mode require access to a unique ID of the target system. Please contact SEGGER for further advice.
2 If a device is not supported by SEGGER directly, you will find help by contacting the device vendor.