R7FA2L1AB3CFN - Renesas

R7FA2L1AB3CFN Microcontrollers

● Maximum operating frequency: up to 48 MHz ● Arm Cortex-M23 core: – Revision: r1p0-00rel0 – Armv8-M architecture profile – Single-cycle integer multiplier – 19-cycle integer divider ● Arm Memory Protection Unit (Arm MPU): – Armv8 Protected Memory System Architecture – 8 protect regions ● SysTick timer: – Driven by SYSTICCLK (LOCO) or ICLK Table 1.2 Memory .

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, CoreSight™ MTB-M23
● CoreSight Debug Port: SW-DP
■ Memory
● Up to 256-KB code flash memory
● 8-KB data flash memory (100,000 program/erase (P/E) cycles)
● 32 KB SRAM
● Memory protection units
● 128-bit unique ID
■ Connectivity
● Serial Communications Interface (SCI) × 5
  – Asynchronous interfaces
  – 8-bit clock synchronous interface
  – Simple IIC
  – Simple SPI
  – Smart card interface
● Serial Peripheral Interface (SPI) × 2 .