S3A6
Overview
- Arm Cortex-M4 Core with Floating Point Unit (FPU)
- Armv7E-M architecture with DSP instruction set
- Maximum operating frequency: 48 MHz
- Support for 4-GB address space
- Arm Memory Protection Unit (Arm MPU) with 8 regions
- Debug and Trace: ITM, DWT, FPB, TPIU, ETB
- CoreSight™ Debug Port: JTAG-DP and SW-DP
- Memory
- 256-KB code flash memory
- 8-KB data flash memory (100,000 program/erase (P/E) cycles)
