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RX Family RX600 Series
RX610 General Purpose These groups come with a rich set of communication peripherals such as Ethernet MAC, USB 2.0 full-speed (Host, Device, and OTG), and CAN. They are also equipped with several DMA controllers including a dedicated External DMA controller which can be used to drive a TFT-LCD.
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RX621, RX62N Connectivity These groups come with a rich set of communication peripherals such as Ethernet MAC, USB 2.0 full-speed (Host, Device, and OTG), and CAN. They are also equipped with several DMA controllers including a dedicated External DMA controller which can be used to drive a TFT-LCD.
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RX62T Motor & Inverter Control Optimized for motor control and inverter control applications, the RX62T devices include advanced PWM timers and advanced analog-to-digital converter sub-systems with six programmable op amps, six sample/hold circuits, and six window comparators. With one RX62T device, it is possible to drive two three phase motors at the same time.
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RX630 Group The RX630 Group has only 2.5uA standby power and enhanced analog, communication, and timer functions. The products are equipped with 21 channels of 12-bit A/D and another 8 channels of 10-bit A/D making up to 29 A/D channels available.
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RX631 Group Offering only 2.5uA standby power; the RX631 Group is built around the RX core and is equipped with 2 channels of USB 2.0 full-speed (Host, Function and OTG) and up to 3 CAN channels.
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RX63N Group The RX63N Group is built around the RX core and comes equipped with an Ethernet 10/100 MAC with DMA. The RX63N Group also includes 2 channels of USB 2.0 Full-Speed (Host, Function and OTG), 3 channels of CAN interface, 4 I2C, 13 SCI, 3 SPI, and an external bus.
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RX63T Group The RX63T Group is a complement to the RX62T group, bringing lower memory, lower pin-count variants and featuring enhanced safety functions over the RX62T Group. In addition to its use as a general-purpose microcontroller (MCU), the RX63T is a cost effective solution for single vector motor control in consumer devices and industrial equipments.
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RX600 MCU Series - Performance without Sacrifice



Performance without Sacrifice

RX600 series microcontrollers deliver the very latest technology from Renesas, the world's #1MCU supplier. New RX600 chips areMCU/DSP hybrids: Digital Signal Controllers. They provide both superbMCU performance and powerful signal-processing capabilities, bolstered by the industry's fastest embedded Flash memory - all while achieving very low power consumption. These versatile and economicalMCUs are scalable for many applications and are supported by a rich ecosystem offering development tools and middleware.


165 DMIPS at 100MHz
» Gives the most performance in class, or offers maximum power efficiency when operated at slower speeds.

Enhanced Harvard architecture and 5-stage pipeline
» Achieves one instruction per clock with simultaneous data access for best efficiency

More than six internal busses
» Reduces bottlenecks between CPU, memory, DMA, peripherals, and external bus

Multiple Direct Memory Access control
» Provides flexible hardware- and software- based DMA channels for maximum data flow

Rapid interrupt response
» Reacts to interrupts in as few as five CPU clock cycles for handling difficult real-time control applications

32-bit Floating Point Unit (IEEE-754)
» Perform complex non-linear math in fewer clock cycles, reduce code and data size, and benefit from easy firmware development

32-bit Multiply-Accumulate w/ 80-bit result
» Can eliminate the need for a separate DSP or ASIC device in signal processing application

Zero wait-state access at 100MHz
» CPU receives instructions from Flash with no delay even at 100MHz for optimum predictable performance

Mature and reliable silicon process
» Process has been in production for 3 years

Wide selection of memory and packages
» Maximize your software investment across small. medium, and large projects

Key peripherals at your fingertips
» Connectivity abounds with Ethernet, USB, CAN plus human-machine interface TFT-LCD
» Specialized motor control timers with 1µsec 12-bit ADCs and programmable gain opamps

Very low power consumption
» 1mW per DMIP with all peripherals active
» Under 1µA Deep Standby on RX610
» Extends battery life in portable applications

Extremely compact code
» Variable-length CISC instructions can reduce code size as much a 28% compared to popular 32-bit RISC MCUs in the market

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  • Forums
  • Video
  • Blogs
RX System Interfaces
2011/04/07
Renesas RX Direct Drive LCD Solution
2011/04/07
RX System Exceptions & Interrupts
2011/04/07
Demonstration of audio frequency analysis and display
2010/08/30
Demonstration of musical scale recognition using piano tones
2010/08/30
Demonstration of bouncing ball
2010/08/30
RX600 FPU Video
2010/08/25
RX-Stick Demo
2010/07/23
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