Description
Arm ® Cortex®-M3 core..
Code flash: 256KB to 512KB..
Package: 64-pin to 144-pin..
Features
- ARM Cortex-M3 core ‒ Operating frequency: 1 to 80 MHz ‒ Memory Protection Unit (MPU).
- Low-power consumption mode ‒ Operating voltage: 2.7 to 5.5V ‒ Low-power consumption operation: IDLE, STOP1,STOP2.
- Operating temperature: -40 to +85°C.
- Internal memory ‒ Code flash: 256KB to 512 KB, rewritable up to 10,000 times ‒ Data flash: 32 KB, rewritable up to 100,000 times ‒ Data flash is rewritable in parallel with instruction execution ‒ RAM: 64KB(with Parity) and Backup RAM 2 KB.