Overview

The 78K0R/Ix3 Group is supported only for customers who have already adopted these products. The RL78/G13, RL78G14 Groups are recommended for new designs.

Applications

  • Home Appliance

Documentation

Design & Development

Software & Tools
RI78V4 V1 Real-time OS for RL78 Family and 78K0R
μITRON4.0 Specification real-time OS for RL78 Family and 78K0R [Required IDE : CS+]
 ITRON OS Renesas
AP4, Applilet
Peripheral I/O driver generator compatible with third-party compilers and GNU compiler (for RZ, V850, RX, RL78, and 78K)
 Code Generator Renesas
Code Generator Plug-in
Automatic driver generation tool for internal peripheral I/O modules through GUI settings [Standard features for Renesas IDE "e² studio" and CS+] [Support MCU/MPU: RL78, V850, 78K, RX]
 Code Generator Renesas
C Compiler Package for the RL78 and 78K Families
C Compiler Package for the RL78 and 78K Families [IDE: CS+]
 Compiler/Assembler Renesas
CS+
Renesas integrated development environment (IDE) [Support MCU/MPU: RH850, V850, RX, RL78, 78K0R, 78K0] (Note: CS+ is not generally promoted to U.S. and European customers.) (Note: To use Smart Configurator on CS+ for RL78/G23 and RX family MCUs, install the Smart Configurator for each MCU family separately downloading from ”Design & Support” > ”Development Tools” > ”Smart Configurator”)
 IDE and Coding Tool Renesas
PG-FP6
Flash memory programmer [Programming software: Dedicated GUI-based software, the "FP6 Terminal"] [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, RISC-V MCU, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, SuperH RISC engine, V850, 78K, R8C]
 Programmer (Unit/SW) Renesas
Renesas Flash Programmer (Programming GUI)
Flash memory programming software [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, RISC-V MCU Renesas Synergy, DA1453x, DA1459x, DA1469x, DA1470x, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, V850, 78K0R, 78K0]
 Programmer (Unit/SW) Renesas
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Software Downloads
Type Title Date
Software & Tools - Other
Applilet3 for 78K V1.02.00
Log in to Download ZIP 13.40 MB 日本語
Software & Tools - Other
Utility tool for MINICUBE2 wireless option V1.02
Log in to Download ZIP 777 KB 日本語
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2 items
QB-78K0RKG3-TB

QB-78K0RKG3-TB

Evaluation
Learn More

78K0R/KG3 Target Board (Discontinued product)

As a CPU board usable in connection with the on-chip debugging emulator E1 (Discontinued product) or MINICUBE2 (Discontinued product), this product achieves simple and...

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Explore ECAD Models
Diagram of ECAD Models

Product Options

    Processing table
    PLP
    RAM (KB)
    Lead Count (#)
    I/O Ports
    Timer
    ADC
    Moisture Sensitivity Level (MSL)
    Price (USD) | 1ku
    Buy / Sample
    Part Number
    UPD78F1154AGK(R)-GAK-AX
    circleNRND
    memory
    view_in_ar
    		N/A 8 80 70 16-bit x 8-ch 10-bit x 8-ch 3 6.556
    UPD78F1154AGK(S)-GAK-AX
    circleNRND
    memory
    view_in_ar
    		N/A 8 80 70 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1154AGK-GAK-AX
    circleNRND
    memory
    view_in_ar
    Buy Now
    		N/A 8 80 70 16-bit x 8-ch 10-bit x 8-ch 3 7.05
    UPD78F1154GC-GAD-AX
    circleObsolete
    memory
    view_in_ar
    		N/A 8 80 70 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1168AGF(R)-GAS-AX
    circleNRND
    memory
    view_in_ar
    		N/A 30 100 88 16-bit x 8-ch 10-bit x 16-ch 3
    UPD78F1168AGF(S)-GAS-AX
    circleNRND
    memory
    view_in_ar
    		N/A 30 100 88 16-bit x 8-ch 10-bit x 16-ch 3 13.1
    UPD78F1168AGF-GAS-AX
    circleNRND
    memory
    view_in_ar
    		N/A 30 100 88 16-bit x 8-ch 10-bit x 16-ch 3
    UPD78F1168GC-UEU-AX
    circleNRND
    memory
    view_in_ar
    		N/A 30 100 88 16-bit x 8-ch 10-bit x 16-ch 3 13.3
    UPD78F1168GF-GAS-AX
    circleObsolete
    memory
    view_in_ar
    		N/A 30 100 88 16-bit x 8-ch 10-bit x 16-ch
    UPD78F1154GK-GAK-AX
    circleObsolete
    memory
    view_in_ar
    		N/A 8 80 70 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1146AGB(R)-GAH-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 12 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1146AGB(S)-GAH-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 12 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1146AGB-GAH-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 12 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1146AGB-GAH-E3-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 12 64 55 16-bit x 8-ch 10-bit x 8-ch 3 7.435
    UPD78F1146AGK(R)-GAJ-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 12 64 55 16-bit x 8-ch 10-bit x 8-ch 3 8.521
    UPD78F1146AGK(S)-GAJ-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 12 64 55 16-bit x 8-ch 10-bit x 8-ch 3 7.616
    UPD78F1146AGK-GAJ-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 12 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1146GB-GAH-AX
    circleObsolete
    memory
    view_in_ar
    		N/A 12 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1164GF-GAS-AX
    circleNRND
    memory
    view_in_ar
    		N/A 8 100 88 16-bit x 8-ch 10-bit x 16-ch 3 6.752
    UPD78F1146GK-GAJ-AX
    circleObsolete
    memory
    view_in_ar
    		N/A 12 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1144AGA(R)-HAB-AX
    circleNRND
    memory
    view_in_ar
    		N/A 8 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1144AGA-HAB-AX
    circleNRND
    memory
    view_in_ar
    		N/A 8 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1144AGK-GAJ-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 8 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1144AGB(R)-GAH-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 8 64 55 16-bit x 8-ch 10-bit x 8-ch 3 6.031
    UPD78F1144AGB(S)-GAH-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 8 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1144AGB-GAH-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 8 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1166GF-GAS-AX
    circleObsolete
    memory
    view_in_ar
    		N/A 12 100 88 16-bit x 8-ch 10-bit x 16-ch 3
    UPD78F1142AF1(R)-AN1-A
    circleLast Time Buy
    memory
    view_in_ar
    		N/A 4 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1142AF1-AN1-A
    circleLast Time Buy
    memory
    view_in_ar
    		N/A 4 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1142AGA(S)-HAB-AX
    circleNRND
    memory
    view_in_ar
    		N/A 4 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1142AGA-HAB-AX
    circleNRND
    memory
    view_in_ar
    		N/A 4 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1142AGB(R)-GAH-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 4 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1142AGB(S)-GAH-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 4 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1142AGB-GAH-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 4 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1142AGK(R)-GAJ-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 4 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1142AGK(S)-GAJ-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 4 64 55 16-bit x 8-ch 10-bit x 8-ch 3 5.395
    UPD78F1142AGK-GAJ-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 4 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1144AGA(S)-HAB-AX
    circleNRND
    memory
    view_in_ar
    		N/A 8 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1144GB-GAH-AX
    circleObsolete
    memory
    view_in_ar
    		N/A 8 64 55 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1155AGK(R)-GAK-AX
    circleNRND
    memory
    view_in_ar
    		N/A 10 80 70 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1155AGK(S)-GAK-AX
    circleNRND
    memory
    view_in_ar
    		N/A 10 80 70 16-bit x 8-ch 10-bit x 8-ch 3 7.212
    UPD78F1155AGK-GAK-AX
    circleNRND
    memory
    view_in_ar
    		N/A 10 80 70 16-bit x 8-ch 10-bit x 8-ch 3
    UPD78F1175AGF-GAT-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 10 128 116 16-bit x 12-ch 10-bit x 16-ch 3
    UPD78F1174GF-GAT-AX
    circleObsolete
    memory
    view_in_ar
    		N/A 8 128 116 16-bit x 12-ch 10-bit x 16-ch 3
    UPD78F1163AGC(R)-UEU-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 6 100 88 16-bit x 8-ch 10-bit x 16-ch 3
    UPD78F1163AGC(S)-UEU-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 6 100 88 16-bit x 8-ch 10-bit x 16-ch 3 6.464
    UPD78F1163AGC-UEU-AX
    circleNRND
    memory
    view_in_ar
    		2025 Dec 6 100 88 16-bit x 8-ch 10-bit x 16-ch 3
    UPD78F1163AGF(S)-GAS-AX
    circleNRND
    memory
    view_in_ar
    		N/A 6 100 88 16-bit x 8-ch 10-bit x 16-ch 3
    UPD78F1163AGF-GAS-AX
    circleNRND
    memory
    view_in_ar
    		N/A 6 100 88 16-bit x 8-ch 10-bit x 16-ch 3
    UPD78F1164AGF(S)-GAS-AX
    circleNRND
    memory
    view_in_ar
    		N/A 8 100 88 16-bit x 8-ch 10-bit x 16-ch 3
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