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RENESAS R5F102AAASP#10 R5F102AAASP
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- RENESAS R5F102AAASP#10
- Type
- RENESAS
- Unit
- Electronic Component
- Minimum package
- 1680 托盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- RENESAS
- Electronic Component
- R5F102AAASP#10
- Electronic Component
- 1
- Package
- LSSOP-30-6.1mm
- Electronic Component
- MCU(MCU / MPU / SOC)
- Electronic Component
- 1.2g
- CPU
- 16 Bit
- CPU
- RL78
- I / O
- 23
- RAM
- 2KB
- Electronic Component
- 1
- ADC
- 10bit
- EEPROM
- 2KB
- Electronic Component
- BM0257410093
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
R5F102AAASP#10 产品概述
一、概述
R5F102AAASP#10 属于 Renesas RL78 系列 16 位低功耗单片机，针对成本与功耗敏感的嵌入式应用而设计。器件集成度高、外围资源合理，适合简单控制、传感器读取和电源管理等场景。内置振荡器可降低外部器件需求，加快开发周期。
二、主要规格
- CPU 内核：RL78，16 bit
- 最大主频：24 MHz
- 程序存储：16 KB Flash
- SRAM：2 KB
- EEPROM：2 KB
- I/O 引脚数：23 个
- ADC：10 bit（通道视型号和封装而定）
- 工作电压：1.8 V ~ 5.5 V
- 工作温度：-40 ℃ ~ +85 ℃
- 振荡器类型：内置
- 封装：LSSOP-30（6.1 mm）
三、关键特性与优势
- 低功耗：RL78 核心及电源管理机制在待机与运行模式下均能实现较低能耗，适合电池供电设备。
- 丰富的片上资源：Flash/RAM/EEPROM 比例适合需要少量数据存储与固件更新的应用。
- 内置振荡器：减少外部晶振需求，降低 BOM 成本并简化 PCB 布局。
- 宽工作电压范围：1.8–5.5 V，提高系统兼容性，能直接驱动多数低压传感器与外围器件。
- 工业级温度范围：-40~85 ℃，满足多数工业与车载周边应用环境要求。
四、典型应用
- 家用与楼宇控制：电机控制、照明驱动、定时器与继电器控制。
- 传感器节点：温湿度、光照等采集并通过上层通信模块上报。
- 便携式与电池供电设备：低速数据采集、按键处理与电源管理。
- 小型消费类电子与工业控制子模块。
五、封装与设计建议
- 推荐 LSSOP-30 封装在空间受限但需要更多 I/O 情况下使用，留意散热与焊盘设计。
- 若对精确时钟要求较高，建议外接晶振以提高定时精度。
- 电源滤波与稳压设计应保证在 1.8–5.5 V 范围内稳定工作；关键模拟信号线应靠近地平面布局以降低噪声影响。
R5F102AAASP#10 以其均衡的性能、低功耗与成本优势，适用于对资源需求适中、需长期稳定运行的小型嵌入式系统。若需更详细的引脚分配、外设时序或开发支持信息，可参考 Renesas 官方数据手册与参考设计。
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