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Renesas Electronics RA2L2 48MHz Arm®-Cortex®-M23 Microcontroller

Renesas Electronics RA2L2 48MHz Arm®-Cortex®-M23 Microcontroller (MCU) provides rich communication peripheral features targeting a wide range of applications. RA2L2 is a USB MCU compliant with USB Type-C® Standard Rev 2.4. Users can simplify system design and reduce system cost/footprint with USB FS, USB-C CC detection, I3C, LPUART, CAN, I2S, and low-power operation. The Renesas Electronics RA2L2 offers low power consumption for long battery life operation. Also, it has a low-power operation mode during standby, making it possible to reduce the system's current consumption.

Features

  • 110nm low-power process
  • 48MHz Arm Cortex-M23
  • 128KB Flash memory, 16KB SRAM, and 4KB data Flash
  • Scalable from 32-pin to 64-pin options with LQFP, QFN
  • Differentiated connectivity features, such as USBFS, I3C, SSI, LPUART, and CAN
  • 16-bit and 32-bit GPT, 32-bit LPAGT, RTC
  • Operating temperature range of TA = -40°C to +125°C
  • Operating voltage of 1.6V to 5.5V
  • Safety, security, and encryption
  • Wide connectivity is offered, including USB FS with Type-C [Peri (Sink) ～3.0A mode], I3C, SSI, LPUART, and CAN
  • Optimized value by integration of CAN 2.0 to migrate legacy M16C/R8C CAN MCU
  • Optimized low-power with 87.5μA/MHz active current and 0.25µA standby
  • Ease of portability between the RA2 series
  • System cost is reduced by reducing the number of external components

Applications

  • USB data loggers
  • Label/thermal printers
  • EV chargers
  • Battery chargers
  • Barcode/RFID readers
  • Elevators

Additional Resources

Development Tool

Renesas Electronics EK-RA2L2 Evaluation Kit

Kit provides an entry point for evaluation, prototyping, and development with the RA2L2 MCU.

Learn MoreGiới thiệu về Renesas Electronics EK-RA2L2 Evaluation Kit View Productsliên quan đến Renesas Electronics EK-RA2L2 Evaluation Kit
Đã phát hành: 2025-06-05 | Đã cập nhật: 2025-06-23