8051 Family AT89C2051 Series Microcontrollers 8位微控制器 :
找到 5 件产品8051 Family AT89C2051 Series Microcontrollers 8-bit Microcontrollers
The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2KB of Flash programmable and erasable read-only memory (PEROM). By combining a versatile 8-bit CPU with Flash on a monolithic chip, the Atmel AT89C2051 is a powerful microcomputer which provides a highly-flexible and cost-effective solution to many embedded control applications.
- Fully Static Operation: Up to 24 MHz
- Flash: 2K bytes, RAM: 128B
- 6x Interrupt Sources
- Interface: UART
- Direct LED Drive Outputs
- Low-power Idle and Power-down Modes
- 15 I/O lines
- On-chip Analog Comparator
- 2x 16 bit timer/Counters
- Applications: LED lighting, House hold application.
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| 比较 | 制造商产品编号 | 库存编码 | 制造商 / 说明 | 库存数 | 包装规格 | 价钱 (含税) | 数量 | 产品范围 | 设备核心 | 运行频率最大值 | 程序存储器大小 | 针脚数 | IC 外壳 / 封装 | 输入/输出数 | 接口 | 存储器容量, RAM | 电源电压最小值 | 电源电压最大值 | 工作温度最小值 | 工作温度最高值 | 芯片安装 | MCU系列 | MCU系列 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
每个 | 1+ CNY10.830(CNY12.2379) | 8051 Family AT89C2051 Series Microcontrollers | 8051 | 24MHz | 2KB | 20引脚 | DIP | 15输入 | UART | 128Byte | 2.7V | 6V | -40°C | 85°C | 通孔安装 | 8051 | AT89C2051 | ||||||
每个 | 1+ CNY7.550(CNY8.5315) | 8051 Family AT89C2051 Series Microcontrollers | 8051 | 24MHz | 2KB | 20引脚 | SOIC | 15输入 | UART | 128Byte | 4V | 6V | -40°C | 85°C | 表面安装 | 8051 | AT89C2051 | ||||||
每个 | 1+ CNY11.060(CNY12.4978) | 8051 Family AT89C2051 Series Microcontrollers | 8051 | 12MHz | 2KB | 20引脚 | DIP | 15输入 | UART | 125Byte | 2.7V | 6V | -55°C | 125°C | Through Hole | 8051 | AT89C2051 | ||||||
每个 | 1+ CNY16.960(CNY19.1648) 25+ CNY16.630(CNY18.7919) | 8051 Family AT89C2051 Series Microcontrollers | 8051 | 24MHz | 4KB | 20引脚 | DIP | 15输入 | UART | 128Byte | 2.7V | 6V | -40°C | 85°C | 通孔安装 | 8051 | AT89C4051 | ||||||
每个 | 1+ CNY14.550(CNY16.4415) 25+ CNY13.110(CNY14.8143) | 8051 Family AT89C2051 Series Microcontrollers | 8051 | 12MHz | 2KB | 20引脚 | DIP | 15输入 | UART | 128Byte | 2.7V | 6V | -40°C | 85°C | 通孔安装 | 8051 | AT89C2051 | ||||||
