Renesas Electronics Corporation
Search

RL78/G13A

Active

Low Power, Lower Operating Current Microcontrollers for General Purpose Applications

Order Now

Overview

The General-purpose microcomputer with lower operating current than RL78/G13.

RL78/G13A Block Diagram
RL78/G13A Block Diagram
  • CPU: RL78 core, Max. 32MHz
  • Voltage: 1.6V to 5.5V
  • Package: 48 to 100-pin LFQFP, 44-pin LQFP
  • Memory: SRAM Max. 32KB, Program Flash Max. 512KB
  • Timer: 16-bit Timer (ch) x 8, Watchdog Timer (ch) x 1, 12-bit Interval Timer x 1 ch
  • PWM: PWM Output x 7
  • On-chip Oscillator Freq. (MHz): High-Speed: 32, 24, 16, 12, 8, 4, 1MHz Low-speed: 15kHz
  • Others: RTC, Power-On Reset, Low Voltage Detection

Documentation

Design & Development

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.

Explore ECAD Models
Diagram of ECAD Models

Product Options

Applied Filters:

Support

Support Communities

Support Communities

Get quick technical support online from Renesas Engineering Community technical staff.
Get Support
Browse FAQs

FAQs

Browse our knowledge base of common questions and answers.
Browse FAQs
Submit a Ticket

Submit a Ticket

Need to ask a technical question or share confidential information?
Submit Ticket

Resources

FAQs

  1. RL78 Family: Reset signal generated by the power-on reset circuit (POR)

    ... F13, RL78/F14, RL78/F15, RL78/F23, RL78/F24, RL78/G10, RL78/G11, RL78/G12, RL78/G13, RL78/G13A, RL78/G14, RL78/G15, RL78/G16, RL78/G1A, RL78/G1C, RL78/G1D, RL78/G1F, RL78 ...

    Apr 28, 2025
  2. RL78 Family: Relationship between A/D Conversion Resolution and A/D Conversion Time

    ... D1A, RL78/F12, RL78/F13, RL78/F14, RL78/F15, RL78/G10, RL78/G11, RL78/G12, RL78/G13, RL78/G13A, RL78/G14, RL78/G15, RL78/G16, RL78/G1C, RL78/G1D, RL78/G1F, RL78/G1G, RL78 ...

    Nov 12, 2024
  3. Tell me the points to be aware of when using the RL78 Code Generator with the WDT.

    In the RL78 Code Generator, the Watchdog Timer (WDT) is set to 'Enabled' by default, as shown in the diagram below. To avoid unintended resets by the WDT, please either select 'Disabled' for the 'Watchdog Timer Operation Setting' or add a program to clear the Watchdog Timer counter.

    Dec 10, 2024
View All Results from FAQs (4)