The RX610 Group is built around the RX core and has enhanced analog, communication, and timer functions.


RX610 Group microcontrollers have 100 MHz high-speed operation and large-capacity on-chip memory. The products are equipped with basic functions such as timers and communications functions, as well as four independent units of A/D converter, enabling a fastest conversion time of 0.8 μs.

In addition to a maximum 2 MB flash memory and 128 KB RAM, 32 KB of flash memory for data storage are built in. The RX610 enables a system to be configured without peripheral memory and other devices, greatly reducing the total cost of the system.


Key Features:

ITEM RX610  
  • General registers: 32-bit x 16
  • Multiplier: 32-bit multiplier
  • Divider: Yes
  • Multiply-accumulator: Yes (two types: memory-to-memory operations and register-to-register operations)
Maximum operating frequency 100MHz
Power supply voltage 3.0 to 3.6V
Floating-point processing unit Single-precision floating-point processing unit
(Supports add/subtract/compare/multiply/divide and other instructions)
Program Flash Max. 2MB
Data Flash 32KB
On-chip peripheral functions
  • Direct memory access controller (DMAC) × 4 channels
  • Data transfer controller (DTC)
  • 16-bit timer pulse unit (TPU) × 12 channels
  • 16-bit compare match timer × 4 channels
  • 8-bit timer (TMR) × 4 channels
  • Serial communication interface (SCI) × 7 channels
  • I2C bus interface × 2 channels
  • A/D converter (10-bit) × 16 channels [4 units: 4 channels/unit]
  • CRC calculator
On-chip debugging function Yes (with trace function)
Low power consumption modes 4 modes
  • Sleep mode
  • All-module clock stop mode
  • Software standby mode
  • Deep software standby mode
Packages PLQP0144KA-A (144-pin LFQFP, 20 x 20mm 0.5mm pitch)
PLBG0176GA-A (176-pin LFBGA, 13 x 13mm 0.8mm pitch)

Pin Count / Memory Size Lineup:

Program Flash



Block Diagram:

RX610 Block Diagram

您可以在此处找到 可订购器件号的说明


标题 描述
My Renesas 创建一个My Renesas帐户以使用我们的工具下载服务,接收电子通讯/更新通知,并利用我们的其他服务。
电子学习 用于学习有关微控制器和微处理器的信息。
常见问题 常见问题和有用的发展提示。
论坛 论坛和社区站点,可与使用瑞萨产品的其他人共享技术信息,问题和意见。



标题 描述
e² studio 基于CDT插件的集成环境 (IDE),支持全球流行的开源集成开发环境“Eclipse”和C/C++语言开发。
CS+ 该集成开发环境(IDE)可用于编码,组装,编译和仿真。CS + 还包括入门套件。
E2 仿真器精简版 该入门级的片上调试仿真器以较低的价格提供与E1仿真器相同的功能。
E2 仿真器 该片上调试仿真器具有先进的功能,可提高开发效率。 除了从调试到闪存编程的基本功能外,还支持热插件和外部触发器作为标准项目。 该仿真器还可以通过高速下载(与E1仿真器相比)来缩短开发时间,并且可以与各种解决方案(例如,对正在开发的系统消耗的电流进行调整)结合使用。
E20 仿真器 当与RX600和RX700 MCU结合使用时,该片上调试仿真器具有增强的调试功能,例如大容量跟踪和实时RAM监视(此仿真器提供的调试功能与其他MCU的E1仿真器相同)。
E1 仿真器 该片上调试仿真器是提供基本调试功能的标准模型(于2019年12月下旬停产)。


Hardware Design Support

Title Description
IBIS/BSDL IBIS standard simulation data is required for high-speed board design and can be used to run simulations to examine and troubleshoot issues such as waveform reflection, ringing, and so on, before producing the actual board.
BSDL is a data input format supported by most IEEE 1149.1 (JTAG)-compliant tools. The automatic test pattern generation (ATPG) and automatic test equipment functions of these tools facilitate testing.
Resonator Information Please search for your resonator on its manufacturer's site linked below. If you require optimal oscillation circuit constants for your particular system, please ask the manufacturer of the oscillator.
For main clock resonators : 
KYOCERA: For IC Manufacturer, select Renesas Electronics, and then for IC Family, select RX610. Or, search for R5F5610 in the IC Part Number field.
Murata Manufacturing: For IC Manufacturer, select Renesas Electronics, and enter R5F5610 into the IC Part Number search box.

Action Needed


The information contained herein has been provided by a member of Renesas Partners. This information is provided on the Renesas website provided for convenience and informational purposes only. Renesas is not responsible for the contents of this page or any changes or updates to the information posted on this page. Certain links provided herein permit you to leave this site and enter non-Renesas sites. These linked sites are not under control of Renesas. Renesas is not responsible for the contents of any linked site or any changes or updates to such sites. These links are provided for convenience and informational purposes only. The inclusion of any link does not imply endorsement by Renesas of any linked site.

Renesas's Publication of information regarding third-party products or services does not constitute an endorsement regarding the suitability of such products or services or a warranty, representation or endorsement of such products or services either alone or in combination with any of Renesas's product or service.