R7FA6M3AF3CFB Description
Datasheet RA6M3 Group Datasheet R01DS0358EJ0120 Rev.1.20 Feb 3, 2023 Leading performance 120-MHz Arm® Cortex®-M4 core, up to 2-MB code flash memory, 640-KB SRAM, Graphics LCD Controller, 2D Drawing Engine, Capacitive Touch Sensing Unit, Ethernet MAC.
R7FA6M3AF3CFB Key Features
- Arm Cortex-M4 Core with Floating Point Unit (FPU)
- Armv7E-M architecture with DSP instruction set
- Maximum operating frequency: 120 MHz
- Support for 4-GB address space
- On-chip debugging system: JTAG, SWD, and ETM
- Boundary scan and Arm Memory Protection Unit (Arm MPU)
- Memory
- Up to 2-MB code flash memory (40 MHz zero wait states)
- 64-KB data flash memory (125,000 erase/write cycles)
- Up to 640-KB SRAM