8051 Family AT89C55 Series Microcontrollers 8位微控制器:
找到 2 件产品8051 Family AT89C55 Series Microcontrollers 8-bit Microcontrollers
The AT89C55WD is a low-power, high-performance CMOS 8-bit microcontroller with 20KB of Flash programmable read only memory and 256 bytes of RAM. By combining a versatile 8-bit CPU with Flash on a monolithic chip, the Atmel AT89C55WD is a powerful microcomputer which provides a highly flexible and cost effective solution to many embedded control applications.
- Fully Static Operation: Up to to 33 MHz
- Flash: Up to 20KB, RAM: 256B
- 8x Interrupt Sources
- Programmable Serial Channel
- Dual Data Pointer
- Low-power Idle and Power-down Modes
- 32 Programmable I/O Lines
- Three-level Program Memory Lock
- 3x 16-bit Timer/Counters
- Applications: LED Lighting, Smal motor controllers
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| 比较 | 包装规格 | 数量 | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
每个 | 1+ CNY38.510 (CNY43.5163) | 最少：1 / 多个：1 | 8051 Family AT89C55 Series Microcontrollers | 8051 | 24MHz | 20KB | 40引脚 | DIP | 32输入 | UART | 256Byte | 4V | 5.5V | -40°C | 85°C | 通孔安装 | 8051 | AT89C55 | |||||
每个 | 1+ CNY34.240 (CNY38.6912)25+ CNY33.220 (CNY37.5386)100+ CNY32.190 (CNY36.3747) | 最少：1 / 多个：1 | 8051 Family AT89C55 Series Microcontrollers | 8051 | 24MHz | 20KB | 44引脚 | LCC | 32输入 | UART | 256Byte | 4V | 5.5V | -40°C | 85°C | 表面安装 | 8051 | AT89C55 | |||||
