Overview
Description
The RX13T Group of microcontrollers is equipped with the proven RX Family RXv1 core operating at 32MHz, a floating point unit (FPU), an inverter control timer, and a 12-bit A/D converter, allowing high-efficiency inverter control of brushless DC motors with one device. They are highly compatible with existing RX devices so it is easy to convert hardware and software from previous designs. The lineup includes small 32-pin and 48-pin packages with built-in features such as programmable gain amplifier (PGA), comparator, data flash, and high-speed on-chip oscillator (HOCO). These on-chip features can help reduce board area and the BOM components in the design.
Features
- RXv1 core operating at 32MHz operation (3.12 CoreMark/MHz)
- Floating Point Unit (FPU)
- 2.7V to 5.5V operation
- Operating temperature range, -40 °C to 105 °C
- Memory resources: 128KB Flash, 12KB SRAM and 4KB data flash
- Inverter control timer
- 12-bit, 8-channel A/D converter with 3 channel simultaneous sample and hold circuit
- 3-channel comparator and a 3-channel programmable gain amplifier (PGA)
- High-speed clock oscillator (HOCO) with 1% accuracy
Comparison
Applications
Design & Development
Software & Tools
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
Resources
- Motor Control
- Even Beginners Can Start Sensorless Vector Control Within One Day
- Functional Safety for Industrial Automation
- Functional Safety Solutions for Home Appliances (IEC/UL 60730)
- Renesas RX Partner Ecosystem Solutions
- RX Webinars
- RX Product Longevity Program (PLP)
- RX Video Library
- MCU / MPU Selection Tool
Support Communities
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RX13T Read command protect
Hai all, how can i secure my hex code from reading by using flash programmer?..i want to lock my mcu from pirated reading,copying. any help?
Dec 23, 2021 -
RX13T MTU3-interrupt for simple PWM
Hi everybody, I'm kind of stuck with trying to get a simple PWM out of P71/MTIOC3B with an RX13T,and reading the hardware manual "R01UH0822EJ0100 Rev.1.00" didn't help me to get it working. Below I describe what I was thinking and how I tried ...
Jun 6, 2020 -
RX13T - PORT4 PMR issue
I use a RX13T QFN48 (R5F513T5AGNE) I miss the PMR Register in the iodefine.h(V1.00A) and in the "17.3.4 Port Mode Register (PMR)" Description of Port4 I wanted to switch between ADC Mode and I/O Mode.....for this i saw in the RX13T Group ...
Apr 20, 2021
FAQs
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RX13T Evaluation Board
The part number for the RX13T CPU card is RTK0EMXA10C00000BJ, and can be used with the 24V Motor Control Evaluation System for RX23T to evaluate motor control designs. This RX13T CPU card is equipped with a function emulator, so an external debugging emulator is not needed. Stand-alone evaluation can ...
Mar 31, 2020 -
RX13T Product Information
Please refer to the RX13T web page for an overview of the device. For more detailed technical information, please refer to the RX13T user's manual or data sheet. RX13T : https://www.renesas.com/en/products/microcontrollers-microprocessors/rx/rx100/rx13t.htmlRX13T ...
Mar 4, 2021 -
Motor Control Evaluation System
The 24V Motor Control Evaluation System for RX23T is the primary design vehicle for Renesas motor control MCUs and comes with an RX23T CPU card installed. CPU cards for each of the other motor control MCUs can be purchased separately and inserted in place of the RX23T card. The evaluation ...
Mar 31, 2020
Videos & Training
This video introduce the product features of RX-T series for inverter control.
https://www.renesas.com/rx-motor-control