Memory and package lineups have been expanded from the RX610; USB, 12-bit A/D and other enhanced peripheral functions


With flash memory capacities from small to large and package pin counts from low to high, the RX630 Group can satisfy the demands of a variety of embedded devices. All the products of the RX630 Group are equipped with E2 data flash capable of 100,000 rewrites and enhanced peripheral functions with increased numbers of channels including timers, USB 2.0 function module, serial communication interface, I2C bus interface, CAN, 10-bit and 12-bit A/D converter, and 10-bit D/A converter. In particular, built-in features such as RTC with timestamp, temperature sensor, independent WDT, and POR/LVD enable the number of external parts to be reduced. We are also planning on releasing small packages such as LGA and BGA.


Key Features:

  • 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)
  • Memory-protection unit (MPU)
Maximum operating frequency 100MHz
Power supply voltage 2.7 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
SRAM Max. 128KB
On-chip peripheral functions
  • External bus: 176/145/144/100-pin: Yes; 80-pin: No
  • DMAC: 4 channels
  • Data transfer controller (DTC)
  • 16-bit multifunction timer pulse unit : 176/145/144-pin: 12 channels;
  • 100/80-pin: 6 channels
  • Multifunction timer pulse unit 2: 6 channels
  • Port output enable 2
  • Programmable pulse generator: Max. 32-bit output
  • 8-bit timer: 4 channels
  • Compare match timer: 4 channels
  • Real-time clock (RTC)
  • Watchdog timer
  • Independent watchdog timer
  • Serial communication interface (SCIc): 176/145/144-pin: 12 channels; 100-pin: 8 channels; 80-pin: 5 channels
  • Serial communication interface (SCId)
  • I2C bus interface: 176/145/144-pin: 4 channels; 100/80-pin: 2 channels
  • Serial peripheral interface (RSPI): 176/145/144-pin:3 channels: 100/80-pin:2 channels
  • USB 2.0 full-speed (function)
  • CAN*: Over 144-pin & Flash Over 1.5MB: 3 channels; Over 144-pin & Flash Under 1.0MB, 100-pin & Flash Over 768KB: 2 channels; 100-pin & Flash Under 512MB, 80-pin: 1 channel
  • 12-bit A/D converter: 176/145/144-pin: 21 channels; 100-pin: 14 channels;
  • 80-pin: 11 channels
  • 10-bit A/D converter: 176/145/144/ 100-pin: 8 channels; 80-pin: 4 channels
  • 10-bit D/A converter: 176/145/144-pin: 2 channels; 100/80-pin: 1 channel
  • Temperature sensor
  • CRC calculator
  • Power-on reset circuit (POR)
  • Voltage detection circuit (LVD)
On-chip debugging function Yes (176/145/144-pin: with trace function; 100/80-pin: without trace function)
Low power consumption modes 4 modes
  • Sleep mode
  • All-module clock stop mode
  • Software standby mode
  • Deep software standby mode
Packages PLQP0080KB-A (80-pin LFQFP, 12 x 12mm 0.5mm pitch)
PLQP0100KB-A (100-pin LFQFP, 14 x 14mm 0.5mm pitch)
PTLG0100KA-A (100-pin TFLGA, 5.5x5.5mm 0.5mm pitch)
PLQP0144KA-A (144-pin LFQFP, 20 x 20mm 0.5mm pitch)
PTLG0145KA-A (145-pin TFLGA, 7 x 7mm 0.5mm pitch)
PLQP0176KB-A (176-pin LFQFP, 24 x 24mm 0.5mm pitch)
PLBG0176GA-A (176-pin LFBGA, 13 x 13mm 0.5mm pitch)
PTLG0177KA-A (177-pin TFLGA, 8 x 8mm 0.5mm pitch)

*part name differs between with CAN/without CAN versions.

Pin Count / Memory Size Lineup:

Program Flash



Block Diagram:

RX630 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: Click here for RX630 oscillation evaluation result.
Murata Manufacturing: For IC Manufacturer, select Renesas Electronics, and enter R5F5630 into the IC Part Number search box.

For subclock resonators :
KYOCERA: Click here for RX630 oscillation evaluation result.

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.