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RENESAS R5F10BGGCLFB#55 R5F10BGGCLFB
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- RENESAS R5F10BGGCLFB#55
- Type
- LFQFP-48(7X7)
- Unit
- Electronic Component
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- RENESAS
- Electronic Component
- R5F10BGGCLFB#55
- Electronic Component
- 1
- Package
- LFQFP-48(7x7)
- Electronic Component
- MCU(MCU / MPU / SOC)
- Electronic Component
- 0.365g
- CPU
- 16 Bit
- CPU
- RL78
- I / O
- 38
- RAM
- 8KB
- Electronic Component
- 1
- ADC
- 10bit
- EEPROM
- 4KB
- Features
- (BOR / LVD / LVR / LVI);; positions(POR); Gate positions; CRC; ECC
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
R5F10BGGCLFB#55 — 16 位 RL78/F13 (AUTO) MCU 产品概述
一、产品简介
R5F10BGGCLFB#55 是瑞萨（RENESAS）面向汽车与工业控制的 16 位微控制器，基于 RL78/F13 内核，最高主频 32 MHz。器件采用 LFQFP-48（7×7 mm）封装，集成 128 KB Flash 程序存储、8 KB RAM 与 4 KB EEPROM，提供稳定的片上资源以满足嵌入式控制、仪表和车用辅助系统等应用需求。
二、主要规格亮点
- CPU：RL78 16 位内核，最大主频 32 MHz，适合定时控制与数值处理任务；
- 存储：128 KB Flash（程序存储）、8 KB RAM；4 KB EEPROM 用于参数保存；
- I/O 与模数：38 路通用 I/O；内置 10 bit ADC，用于模拟测量与传感器接口；
- 电源与振荡：工作电压 2.7 V ～ 5.5 V，内置振荡器简化系统时钟设计；
- 工作环境：工业/车规温度范围 -40 ℃ ～ +105 ℃；
- 封装：LFQFP-48（7×7），兼顾引脚数与 PCB 布局密度。
三、可靠性与安全特性
器件具备齐全的上电与运行监测功能，包括上电复位（POR）、多种欠压检测（BOR / LVD / LVR / LVI）以及看门狗复位，提升系统在电源异常与软件异常时的鲁棒性。片上还集成硬件 CRC 与 ECC 校验功能，便于校验程序完整性与数据存储可靠性，满足车辆与工业应用对功能安全与数据完整性的要求。
四、适用场景与产品优势
R5F10BGGCLFB#55 适用于车载控制单元（例如车身控制、车灯与座椅控制）、仪表盘、车载传感器前端、工业自动化控制器以及需要中等计算性能与高可靠性的嵌入式系统。优势体现在：
- 汽车级温度与电压范围，适应严苛环境；
- 丰富的片上非易失存储与 EEPROM，便于固件与参数管理；
- 内置硬件校验与多重复位机制，提升系统安全性与可维护性；
- 适度的 I/O 与 10 bit ADC 支持多通道传感器采集与外围控制。
五、设计注意事项与建议
- 电源设计需保证在 2.7 V ～ 5.5 V 范围内稳定供电，并加入合适的去耦与滤波以通过 EMC 约束；
- 利用内置 BOR/LVD/LVI 与 POR 机制设计上电/掉电流程，避免 EEPROM/Flash 写入时的异常；
- 在对可靠性有更高要求的应用中，建议启用看门狗与周期性 CRC 校验；
- 参考瑞萨官方数据手册与应用说明进行引脚复用与封装布局，LFQFP-48 提供合理的引脚分配但需注意散热与走线密度。
总结：R5F10BGGCLFB#55 以 RL78/F13 平台为核心，结合汽车级可靠性与硬件校验特性，是面向车用与工业控制的稳定中等性能 MCU 选型。欲获取详细引脚、寄存器与外设配置，请参考瑞萨官方数据手册与参考设计。
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