C8051F124 Microcontroller 系列
Silicon Laboratories Inc.8位微控制器 - MCU 50M/ADC 12/100引脚IC 8051 MCU 128K FLASH 100TQFP
Silicon Labs 的 C8051F124 微控制器是一款适用于广泛嵌入式应用的坚固型 8 位设备。它具有 50 MHz 的时钟速度、128 KB 的闪存和 8448 字节的 RAM，使其适合需要处理能力和存储空间的复杂系统。100 引脚 TQFP 封装提供了多种电路板布局的灵活外形尺寸。当工程师需要一种可靠、低功耗的 8051 基础解决方案时，往往会选择这款微控制器，该解决方案兼具性能和成本效益。由于其多功能性和经过验证的表现，它常被用于汽车、工业和消费电子领域。值得注意的是，该微控制器还集成了 12 位 ADC，这对于许多传感应用至关重要。这一特性允许进行精确的模拟到数字转换，在实际场景中实现准确测量。此外，支持 I2C 和 SPI 接口使其易于与其他组件集成，进一步扩展了其应用范围。该系列产品中的开发套件和原型板提供了全面的平台，使设计人员能够快速评估并基于 C8051F124 开发产品。它们提供了启动所需的所有工具和资源，无需进行繁琐的设置，这对业余爱好者和专业人士都极具价值。如果您正在从事需要平衡性能和成本的项目，C8051F124 系列绝对值得考虑。
其功能组合和易用性使其成为各种嵌入式系统的一个稳健选择。
常见问答
C8051F124 Microcontroller - 型号列表
共 14 个型号| 制造商零件编号 | 库存 | 价格 | 产品类别 | 标准包装数量 | RoHS | 核心类型 | 转速 | RAM 大小 | 内核大小 | I/O 数量 | 数据转换器 | 振荡器类型 | 程序存储器大小 | 程序存储器类型 | 供电电压 (Vcc/Vdd) | 包装方式 | 封装形式 | 外设 | 连接性 | 核心处理器 | 工作温度 | 机械寿命 | 工厂包装数量 | 不合规状态 | 接口 | 时钟速率 | 存储器容量 | 看门狗定时器 | 供电电压 | 通道数量 | 模拟输入/输出 | 每元件位数 | 重量 | 安装样式 | 引脚数 | 冷却的封装 | 核心数/总线宽度 | 系列 | 产品特性 | 片内RAM（通道数×位宽） | 定时器数量 | 射频系列/标准 | 保密协议 | 标准封装名称 | SVHC | 欧盟RoHS | 海关税号 | 零件状态 | 抗辐射加固 | 认证机构 | 定时器 | 频率 | 存储器类型 | 位数 | 额定电压 | 时钟频率 | 最大频率 | DAC数量 | 串行协议 | 分辨率（位） | ADC/DAC 数量 | 最小供电电压 | 频率（中心/带宽） | 宽度 | 高度 | 长度 | 引脚样式 | 引脚间距 | 柱间距 | 安装类型 | 材料表面处理 | 包装数量 | 尺寸/外形 | 脉冲宽度失真（最大） | SPI | USB | 协议 | 闪存大小 | 架构 | 可编程性 | 控制器系列 | DigiKey可编程 | 微控制器特性 | A/D转换器数量 | 结工作温度 | 其他名称 |
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 | 0 | - | - | No | 8051 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
 MCU 8-bit C8051F12x 8051 CISC 128KB Flash 3V 100-Pin TQFP IC 8051 MCU 128K FLASH 100TQFP C8051F124-GQ, 8 bit Microcontroller 8051 50MHz 128kb Flash, 8448B RAM, I2C SPI 100-Pin TQFP 8-bit Microcontrollers - MCU 50MIPS 128KB 12ADC 100P MCU IC, 128K ISP FLASH HIGH SPEED, 8051 Silicon Labs C8051F 系列 8 bit 8051 MCU, 50MHz, 128 kB ROM 闪存, 8448 B RAM, 100针 TQFP封装 silicon laboratories | 15 | 1: ¥207.672 | 8-bit Microcontrollers - MCU | Trays | Lead free / RoHS Compliant | 8051 | 50 MHz | 8.25 KB | 8-Bit | 64 | A/D 8x8b, 8x12b; D/A 2x12b | Internal | 128 KB | Flash | 2.7 V ~ 3.6 V | Tray | 100TQFP | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | 8051 | -40 to 85 °C | - | 90 | N | I2C/SMBus/SPI/UART | 50 MHz | 8.25 KB | 1 | 3 V | 0 | 2 | 12 | 0.018072 oz | SMD/SMT | :100 | TQFP | 8 Bit | C8051F124 | Programmable Counter Array | 8-chx8-bit|8-chx12-bit | 5 | C8051F12x | N | QFP | :No SVHC (20-Jun-2013) | Compliant | 85423190 | :8051 | No | No | 5 x 16 bit | 50 MHz | :Flash | 100 | 2.7 → 3.6 V | :50MHz | 50MHz | 2 | 2 | 12bit | 8/8 | 2.7 V | 16bit | 14mm | 1.05mm | 14mm | Gull-wing | :0.5mm | :16mm | Surface Mount | :- | TQFP | 14 x 14 x 1.05mm | 6(PWM/CCA) | 1 | 0 | 1 | :128KB | CISC | Yes | :(Not Available) | Yes | :2 UARTs, SMBus, SPI | :8 | 85C | - |
 | 0 | Development Boards & Kits - 8051 | - | No | 8051 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 0 | - | 250 | Contains lead / RoHS non-compliant | - | 50MHz | 8.25K x 8 | 8-Bit | 64 | A/D 8x8b, 8x12b; D/A 2x12b | Internal | 128KB (128K x 8) | FLASH | 2.7 V ~ 3.6 V | Tape & Reel (TR) | 100-TQFP | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | 8051 | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 336-1059-2 | |
MCU 8-bit C8051F12x 8051 CISC 128KB Flash 3V 100-Pin TQFP T/R IC 8051 MCU 128K FLASH 100TQFP 8-bit Microcontrollers - MCU 50MIPS 128KB 12ADC Tape and Reel silicon laboratories | 10 | 250: ¥203.592 | 8-bit Microcontrollers - MCU | Tape & Reel | Lead free / RoHS Compliant | 8051 | 50 MHz | 8.25 KB | 8-Bit | 64 | A/D 8x8b, 8x12b; D/A 2x12b | Internal | 128 KB | Flash | 2.7 V ~ 3.6 V | Tape & Reel (TR) | 100TQFP | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | 8051 | -40 to 85 °C | - | 250 | N | I2C/SMBus/SPI/UART | 50 MHz | 8.25 KB | 1 | 3 V | 8 | 2 | 12 bit | 0.018072 oz | SMD/SMT | 100 | TQFP100 | 8 Bit | C8051F124 | Programmable Counter Array | 8-chx8-bit|8-chx12-bit | 5 | C8051F12x | N | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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