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78K0/Kx1

Obsolete

Compact, Low-power 8-bit Microcontrollers for General Purpose Applications (Non Promotion)

Overview

The 78K0/Kx1 Group is supported only for customers who have already adopted these products. The RL78/G13 Group is recommended for new designs.

Documentation

Design & Development

Software Downloads
Type Title Date
Software & Tools - Other
Utility tool for MINICUBE2 wireless option V1.02
Log in to Download ZIP 777 KB 日本語
1 item

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.

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Support Communities

  1. As it is correct to write down 78K0/Kx1 + (μPD78F0123H)

    Hi, as I can correctly program the new pure microcontroller 78K0/Kx1 + (μPD78F0123H) that I need to make as it is correct to write down to me it, way not expensive to me, Thanks

    Nov 19, 2016
  2. Program Misbehaving after 5-10mins in UPD78K9211 Controller

    Hi, I am using UPD78K9211 Controller for one Power Product(Battery Charger) . We develop the Program in C using PM+ IDE. All the Functionality in the Program Working OK up to 5-10mins but after 5-10mins the Controller Misbehaving  (ADC Sensing Value is not update properly i.e for ...

    Jun 24, 2013
  3. 78k0s programmer

    I need to program MCUs in the 78K0s series. The Minicube2 is supposed to support the series:http://www.renesas.com/products/tools/flash_prom_programming/flash_programmers/index.jspBut looking at the device list:http://documentation.renesas.com/doc ...

    Feb 10, 2014
View All Results from Support Communities (5)

FAQs

  1. What's the difference between 78K0/Kx2 and 78K0S/Kx1+?

    The 78K0/Kx2 and 78K0S/Kx1+ are both 8-bit All Flash microcontrollers, but they employ different microcontroller cores. For the differences in core, refer to A3 of "Differences among 8-bit microcontroller products (78K0/78K0S)". In addition to pin count (and thus port count) and core ...

    Dec 26, 2017
  2. Difference on 78K0 and 78K0S in 8-bit All Flash microcontrollers.

    The 78K0S is a subset of the 78K0, from which a part of functions have been eliminated as a core. The main functions that have been eliminated as listed below. (Since the on-chip peripheral functions differ among the various microcontrollers, they are not covered here.) Register bank function Multiply ...

    Feb 1, 2008
  3. Can you expound the ways about the specify option bytes in C language?

    ... pseudo instruction which sets values only for the option byte definition, and then to set that file as a source. For example, when using the 78K0S/Kx1+, a file coded as shown below can be prepared. User can name this file "opt.asm" and then go to PM+'s ...

    Nov 1, 2007
View All Results from FAQs (5)