RX631/RX63N Group microcontrollers come in a comprehensive memory vs. Package lineup to suit your system scale.
In addition to standard functions such as 12-bit A/D converter, motor control timers, SCI, RSPI, I 2C, CAN, and safety features, connectivity functions such as Ethernet and USB host have been enhanced. The lineup also includes products possessing specialized functions, such as sensing/image display using a CMOS camera, or security (hardware AES encryption). Products that support high-temperature (105°C) operation are also available.
ITEM RX63N,RX631 CPU core RX CPU. 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 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 Max.
32KB SRAM Max. 256KB On-chip peripheral functions. External bus: 177/176-pin(32bit@50MHz), 145/144-pin(16bit@50MHz), Under 100-pin PKG(16bit@25MHz). DMAC: 4 channels. x 2 channels: Over 100-pin PKG Only.
Data transfer controller (DTC). 16-bit multifunction timer pulse unit: 177/176/145/144-pin: 12 channels; Under 100-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): Except 48-pin PKG.
Watchdog timer. Independent watchdog timer.: 177/176/145/144-pin: 12 channels; 100-pin: 8 channels; 64-pin: 5 channels; 48-pin:4 channels. I 2C bus interface: 177/176/145/144-pin:4 channels;100-pin:2 channels; 64/48-pin:1 channel Serial peripheral interface (RSPI): 177/176/145/144-pin:3 channels; Under 100-pin:2 channels.: 177/176-pin: 2 channels; up to 145-pin: 1 channels. DMA controller for Ethernet controller (EDMAC).1. CAN.2: Max.
Title Description 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:: for RX63N oscillation evaluation result. For RX631 oscillation evaluation result.: For IC Manufacturer, select Renesas Electronics, and enter R5F563N or R5F5631 into the IC Part Number search box. For subclock resonators:: for RX63N oscillation evaluation result. For RX631 oscillation evaluation result.
Disclaimer: 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.