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78K0/Dx2

不推荐用于新设计

8-bit Microcontrollers (Non Promotion)

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替代产品
RL78/D1A - 适用于汽车低端仪表盘的微控制器

描述

The 78K0/Dx2 is an 8-bit microcontroller specialized for dashboard applications like meters and A/C display panels.

应用

  • Advanced Driver Assistance System (ADAS)
Part NumberStatusSamplesStockRoHSPackageBit SizeProgram Memory (KB)Data Flash (KB)RAM (KB)Lead Count (#)Supply Voltage (V)Operating Freq (Max) (MHz)CPURTCLVD or PVDDMAI/O PortsTimerADCCAN (ch)EthernetHuman Machine InterfaceTemp. Range (°C)Moisture Sensitivity Level (MSL)
UPD78F0836GBA-GAH-GNRNDN/AOut of StockContactLFQFP824KB02KB64#2.7 - 5.520MHz78K0NoYesNo478-bit x 2-ch, 16-bit x 5-ch10-bit x 4-chNoLCD Segment Count x 96-40 to +853
UPD78F0836GBA2-GAH-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP824KB02KB64#2.7 - 5.520MHz78K0NoYesNo478-bit x 2-ch, 16-bit x 5-ch10-bit x 4-chNoLCD Segment Count x 96-40 to +105
UPD78F0837GBA-GAH-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP848KB03KB64#2.7 - 5.520MHz78K0NoYesNo478-bit x 2-ch, 16-bit x 5-ch10-bit x 4-chNoLCD Segment Count x 96-40 to +85
UPD78F0837GBA2-GAH-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP848KB03KB64#2.7 - 5.520MHz78K0NoYesNo478-bit x 2-ch, 16-bit x 5-ch10-bit x 4-chNoLCD Segment Count x 96-40 to +105
UPD78F0838GKA-GAK-GNRNDN/AOut of StockContactLFQFP824KB02KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-chNoLCD Segment Count x 160-40 to +85
UPD78F0838GKA2-GAK-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP824KB02KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-chNoLCD Segment Count x 160-40 to +105
UPD78F0839GKA-GAK-GNRNDN/AOut of StockContactLFQFP848KB03KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-chNoLCD Segment Count x 160-40 to +85
UPD78F0839GKA2-GAK-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP848KB03KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-chNoLCD Segment Count x 160-40 to +105
UPD78F0840GKA-GAK-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP824KB02KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-chNoLCD Segment Count x 128-40 to +85
UPD78F0840GKA2-GAK-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP824KB02KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-chNoLCD Segment Count x 128-40 to +105
UPD78F0841GKA-GAK-GNRNDN/AOut of StockContactLFQFP848KB03KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-chNoLCD Segment Count x 128-40 to +85
UPD78F0841GKA2-GAK-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP848KB03KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-chNoLCD Segment Count x 128-40 to +105
UPD78F0842GKA-GAK-GObsoleteN/AOut of StockContactLFQFP824KB02KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-chNoLCD Segment Count x 112-40 to +85
UPD78F0842GKA2-GAK-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP824KB02KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-chNoLCD Segment Count x 112-40 to +105
UPD78F0843GKA-GAK-GObsoleteN/AOut of StockContactLFQFP848KB03KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-chNoLCD Segment Count x 112-40 to +85
UPD78F0843GKA2-GAK-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP848KB03KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-chNoLCD Segment Count x 112-40 to +105
UPD78F0844GBA-GAH-GObsoleteN/AOut of StockContactLFQFP832KB02KB64#2.7 - 5.520MHz78K0NoYesNo478-bit x 2-ch, 16-bit x 5-ch10-bit x 4-ch1NoLCD Segment Count x 96-40 to +853
UPD78F0844GBA2-GAH-GObsoleteN/AOut of StockContactPackage832KB02KB64#2.7 - 5.520MHz78K0NoYesNo478-bit x 2-ch, 16-bit x 5-ch10-bit x 4-ch1NoLCD Segment Count x 96-40 to +105°C3
UPD78F0845GBA-GAH-GObsoleteN/AOut of StockContactLFQFP860KB03KB64#2.7 - 5.520MHz78K0NoYesNo478-bit x 2-ch, 16-bit x 5-ch10-bit x 4-ch1NoLCD Segment Count x 96-40 to +853
UPD78F0845GBA2-GAH-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP860KB03KB64#2.7 - 5.520MHz78K0NoYesNo478-bit x 2-ch, 16-bit x 5-ch10-bit x 4-ch1NoLCD Segment Count x 96-40 to +105
UPD78F0846GKA-GAK-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP832KB02KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-ch1NoLCD Segment Count x 128-40 to +85
UPD78F0846GKA2-GAK-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP832KB02KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-ch1NoLCD Segment Count x 128-40 to +105
UPD78F0847GKA-GAK-GNRNDN/AOut of StockContactLFQFP860KB03KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-ch1NoLCD Segment Count x 128-40 to +85
UPD78F0847GKA2-GAK-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP860KB03KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-ch1NoLCD Segment Count x 128-40 to +105
UPD78F0848GKA-GAK-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP832KB02KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-ch1NoLCD Segment Count x 112-40 to +85
UPD78F0848GKA2-GAK-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP832KB02KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-ch1NoLCD Segment Count x 112-40 to +105
UPD78F0849GKA-GAK-GNRNDN/AOut of StockContactLFQFP860KB03KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-ch1NoLCD Segment Count x 112-40 to +853
UPD78F0849GKA2-GAK-GObsoleteN/AOut of StockRoHS:EN
RoHS:JA
LFQFP860KB03KB80#2.7 - 5.520MHz78K0NoYesNo638-bit x 2-ch, 16-bit x 5-ch10-bit x 8-ch1NoLCD Segment Count x 112-40 to +105
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筛选

    推荐文档 (1)

  1. 手册 - 硬件
    英语
    78K0/Dx2 User's Manual: Hardware (R01UH0009EJ0300_78K0DX2)
    RECOMMENDED
    PDF 30.01 MB R01UH0009EJ0300_78K0DX2 Rev.3.00 日本語 2010年10月29日

    手册和指南 (2)

  1. 手册 - 硬件
    英语
    78K0/Dx2 User's Manual: Hardware (R01UH0009EJ0300_78K0DX2)
    RECOMMENDED
    PDF 30.01 MB R01UH0009EJ0300_78K0DX2 Rev.3.00 日本語 2010年10月29日
  2. 手册 - 硬件
    中文
    78K/0 系列 指令
    PDF 783 KB U12326CA4V0UM00 English日本語 2007年7月01日

    应用说明和白皮书 (7)

  1. 应用说明
    英语
    LIN Controller Usage: Applications and Frequently Asked Questions Rev.2.01
    登录后下载 PDF 1.03 MB R01AN2536ED0201 Rev.2.01 2021年1月05日
    AI 生成的摘要: The document details the usage of LIN and UART controllers, covering device and IP-level mapping, base addresses, memory vectors, and device adaptation. It includes application examples such as serial and graphics monitor programs, LIN communication tables, and application layer functions. The FAQ section addresses interrupt handling, status information, data reception after errors, self-test failures, and LIN conformance with specification 2.2A. It also provides terminology and issue-solving indexes for quick reference.
  2. 应用说明
    英语
    CAN Controller Usage: Applications and Frequently Asked Questions Rev.2.03
    登录后下载 PDF 1.81 MB R01AN2535ED0203-CAN Rev.2.03 2019年5月15日
    AI 生成的摘要: The document details the Renesas CAN Controller's usage, including compatibility, evaluation results, and principles of pretended networking. It covers sample software descriptions, CAN driver functionalities such as initialization, configuration, transmission, reception, and diagnostics. The text also explains mapping of lower CAN drivers, application examples, and frequently asked questions addressing CAN conformance, transceiver issues, bit timing, operation modes, power save modes, transmission, reception, message storage, peripheral bus access, and interrupt handling.
  3. 应用说明
    中文
    从78K0转至RL78的迁移指南（CcnvCA78K0） Rev.1.00
    PDF 1.71 MB R01AN3471CC0100 Rev.1.00 English日本語 2016年12月31日
    AI 生成的摘要: 本指南介绍了如何使用C源代码转换器CcnvCA78K0将程序从78K0微控制器迁移到RL78微控制器。该工具将CA78K0编译器的扩展功能转换为CC-RL编译器兼容的功能。用户通过CS+或e2studio创建工程，单独生成RL78的外围功能代码，并与转换后的程序组合。地址配置和汇编代码等设备相关部分需手动调整。文档还说明了通过命令提示符使用CcnvCA78K0，包括批量文件转换和错误处理。
    相关文件：
    示例代码
    Sample Code
  4. 应用说明
    英语
    78K0, 78K0R, RL78 and V850 Devices Flash Protection and Security Setting Guide Rev.1.01
    PDF 1.41 MB R01AN1131EU0101 Rev.1.01 2012年3月31日
    AI 生成的摘要: Flash memory protection in 78K0, 78K0R, RL78, and V850 devices involves multiple independent security features for different access modes: serial programming, debugging, self-programming, and normal operation. Protection flags control chip erase, block erase, programming, reading, and boot block reprogramming. These flags prevent unauthorized erasure, programming, or reading via external tools but do not restrict self-programming except for boot blocks. Debugging access requires password authentication, and some devices allow complete debug interface disablement. Security settings can be configured using dedicated programmers or self-programming, with various levels of protection to secure application code.
  5. 应用说明
    英语
    QB-MINI2-RF Setup Guide
    PDF 321 KB R20AN0143EJ0100_MINICUBE2 Rev.1.00 日本語 2011年9月26日
    AI 生成的摘要: Wireless communication operates in the 2.4 GHz ISM band using IEEE 802.15.4 standard with Direct Sequence Spread Spectrum (DSSS) for interference resistance. It supports 14 channels and data rates of 250 kbps or 1 Mbps, with indicators like RSSI, LQI, and temperature monitoring. Encryption via AES-CTR secures data, though communication speed may reduce. The system auto-reconnects if interrupted, with options for fail-safe reset. LED colors and update intervals are customizable. Safety guidelines and troubleshooting steps are included.
    6. 查看更多 (7)

    产品通告（产品变更、EOL 等） (3)

  1. 产品变更通告
    英语
    Unification of a JEDEC tray and a embossed carrier tape for LQFP package (Additional Information & Correction)
    PDF 4.86 MB PC-WRP-A001C/E 日本語 2018年1月23日
  2. 产品变更通告
    英语
    Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001B/E )
    PDF 3.74 MB PC-WRP-A001B/E 日本語 2017年3月08日
  3. 产品变更通告
    英语
    Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001A/E )
    PDF 1.46 MB PC-WRP-A001A/E 日本語 2016年7月01日

    勘误表和技术更新 (1)

  1. 技术更新
    英语
    Restriction regarding watchdog timer (TN-78K-A008B/E)
    PDF 209 KB TN-78K-A008B/E 日本語 2016年11月24日

    营销资料 (6)

  1. 宣传手册
    中文
    瑞萨电子MCU新产品型号速查手册
    PDF 13.57 MB R01CL0012CC0500 Rev.5.00 2018年5月03日
  2. 宣传手册
    中文
    瑞萨电子汽车电子产品型号速查手册
    PDF 3.1 MB R00SG0002CC0400 Rev.4.00 2017年9月20日
  3. 宣传手册
    英语
    Renesas MPUs & MCUs 78K MCU Selection Guide
    PDF 2.37 MB R01CL0007EJ0400 Rev.4.00 日本語 2012年12月27日
  4. 传单
    英语
    Single Chip RF4CE Solution 16-bit Low Power 78K0R MCU with Embedded 802.15.4 Radio
    PDF 427 KB R01PF0040ED0000 Rev.0.00 2011年9月14日
  5. 宣传手册
    英语
    All Flash 78K Microcontroller Catalog
    PDF 6.04 MB R01CL0019EJ0100 Rev.1.00 日本語 2011年6月01日
    6. 查看更多 (6)
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筛选

软件与工具

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按供应商筛选

    软件与工具 (12)

  1. IDE 和编码工具
    中文
    CS+
    瑞萨电子集成开发环境（IDE）[支持 MCU/MPU：RH850、V850、RX、RL78、78K0R、78K0] （注意：CS+ 通常不会向美国和欧洲客户推广。） （注意：要在 CS+ 上对 RL78/G23 和 RX 系列 MCU 使用智能配置器，请为每个 MCU 系列安装智能配置器，从“设计和支持”>“开发工具”>“智能配置器”下载）
  2. 编译器/汇编器
    英语
    C Compiler Package for the RL78 and 78K Families
    C Compiler Package for the RL78 and 78K Families [IDE: CS+]
  3. 仿真器
    英语
    E1 emulator [R0E000010KCE00] (Discontinued product)
    On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RH850, RL78, RX, V850, 78K0R, 78K0, R8C]
  4. 仿真器
    英语
    E20 emulator [R0E000200KCT00]
    On-chip debugging emulator. Also available as a flash memory programmer. For RX600 or RX700 Series MCU, trace functions and Real-time RAM monitor functions available. For MCUs other than RX600 or RX700, the available debugging function corresponds to that of E2 Emulator Lite. [Support MCU/MPU: RX, RL78, RH850, V850, 78K0R, 78K0, R8C]
  5. 仿真器
    英语
    IECUBE for 78K0 (Discontinued product)
    High-performance full-spec emulator for 78K0 MCUs. Affordable in cost, it provides high-performance debugging functions such as time measurement, coverage, and trace. In addition, a self-testing function detects faults in the IECUBE and performs maintenance.
    6. 查看更多 (12)
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