R7FA2A1AB3CFM Datasheet | Renesas

Features RA2A1 Group Datasheet R01DS0354EJ0111 Rev.1.11 Jul 14, 2023 Ultra-low power 48-MHz Arm® Cortex®-M23 core, up to 256-KB code flash memory, 32-KB SRAM, Capacitive Touch Sensing Unit, 16-bit A/D Converter, 24-bit sigma-delta A/D Converter, 12-bit D/A Converter, 8-bit D/A Converter, Operational Amplifier, security and safety Features . Features - Arm Cortex-M23 Core - Armv8-M architecture - Maximum operating frequency: 48 MHz - Arm Memory Protection Unit (Arm MPU) with 8 regions - Debug and Trace: DWT, FPB, and Core Sight™ MTB-M23 - Core Sight Debug Port: SW-DP - Memory - Up to 256-KB code flash memory - 8-KB data flash memory (100,000 program/erase (P/E) cycles) - Up to 32-KB SRAM - Flash Cache (FCACHE) - Memory Protection Unit (MPU) - Memory Mirror Function (MMF) - 128-bit unique ID - Connectivity - USB 2.0 Full-Speed (USBFS) module - On-chip transceiver with voltage regulator - pliant with USB Battery Charging Specification 1.2 - Serial munications Interface (SCI) × 3 - UART - Simple IIC - Simple SPI - Serial Peripheral Interface (SPI) ×...