AT89C4051-12PU

品牌:Microchip Atmel
描述:8-Bit Microcontroller, 4KB Flash, 3V, 20-Pin Package
包装:
封装:PDIP 20P3 20
无铅情况/ROHS: 有铅
类别:8051单片机
经营商:科通芯城自营
参数 数值
Operating Voltage (Vcc) 2.7 to 6.0
SRAM (Kbytes) 0.125
UART 1
Max I/O Pins 15
Timers 2
CPU 8051-12C
Max. Operating Frequency 24 MHz
Flash (Kbytes) 4 Kbytes

A low-voltage, high-performance CMOS 8-bit microcontroller with 4KB of flash programmable and erasable read-only memory (PEROM). The device uses Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. This versatile 8-bit CPU with flash provides a highly-flexible and cost-effective solution for many embedded control applications.

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