Overview
Description
Like the RX62T Group, the high performance (max. 100 MHz) of this microcontroller makes it ideal for motor control. On-chip functions include multifunction timers (MTU3 and GPT) that facilitate motor control, a high-speed 12-bit A/D converter, and a 10-bit A/D converter.
Comparison
Applications
Design & Development
Software & Tools
Software Downloads
Sample Code
Boards & Kits
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

Support
Support Communities
Support Communities
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setting up operating freq with 12.5MHz crystal for RX63T
How can I setup 100MHz CPU frequence with 12.5 MHz on RX63T without using PLL circuit. my code does not work and I can not figure out why. could someone help? Thanks a lotvoid operating_frequency(void){ /* Clock Description Frequency ---------------------------------------- Input Clock Frequency............ 12.5 MHz Internal Clock ...
Aug 8, 2012 -
RX63T KPIT GNURX Compiler header file Problem
Hi, Can anyone tell me what is the header file for wait and brk in KPIT GNURX Compiler? void INT_Excep_BRK(void){ wait();} void INT_NonMaskableInterrupt(void){ brk(); } Hoping for your positive reply and fast reply? Thanks and Regards, Shail Shah
Sep 16, 2015 -
RX63T Framing error after UART initialization
Immediately after I set the TE and RE bits to 1, FER is set to 1. I`ve yet to transfer any data at this point and RDR contains only 0x00. If I set FER to 0, it immediately is set to 1 afterwards. I am configuring P96 as RXD1 ...
Dec 10, 2014
FAQs
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(RX610, RX63T) What are the endian specifications for RX?
For the RX CPU, instructions are always little endian, and the RX assembler generates code in little endian. Both big and little endian are supported for the treatment of data, and the endian is switched by changing the setting on a mode pin (MDE) at the time of a power ...
Jun 26, 2013 -
(RX62T, RX610, RX62G, RX63T) What types of resonator can be connected and what can you recommend?
A crystal resonator can be used for the main clock oscillator. There are no particular resonators that we recommend.
Jun 20, 2013 -
(RX630, RX63N, RX631, RX63T, RX210, RX220) I can't enter all-module stop mode.
To enter all-module stop more, execute a WAIT instruction after setting the related registers or bits as follows. - MSTPCRA.ACSE bit = 1 (all-module clock stop mode is enabled) - SBYCR.SSBY bit = 0 (shifts to sleep mode or all-module clock stop mode after the WAIT instruction is executed ...
Jun 20, 2013
Videos & Training
This video introduce the product features of RX-T series for inverter control.
https://www.renesas.com/rx-motor-control