Atmosic ATM333x

The Atomsic ATM333x are Cortex-M33 based 32-bit microcontrollers.

Supported devices

Refer to the supported device list for a full list of all supported ATM333x family devices, their corresponding names and connection diagrams.

Target interfaces

Interface	J-Link support	Flasher support
JTAG
SWD

Flash banks

Flash bank	Base address	J-Link support	Flasher support	Loader
				Name	Bank size
Non-Secure RRAM	0x00010000			Revision B0 Revision A0	510KB 512KB
Secure RRAM	0x10010000			Revision B0 Revision A0	510KB 512KB

Watchdog handling

• The device has a watchdog WDOG.
• The watchdog is not fed during flash programming.

Device specific handling

Reset

• The device uses normal Cortex-M reset, no special handling necessary, like described here.

Evaluation boards

• Atmosic ATM3332

Example application

• Atmosic ATM3332