AT89C51数据手册开发板套件编程器的RFID评估开发套件板规格书PDF

描述 Description

The AT89C51 is a low-power, high-performance CMOS 8-bit microcomputer with 4K bytes of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set and pinout.

特性 Features

• Compatible with MCS-51™ Products
• 4K Bytes of In-System Reprogrammable Flash Memory
– Endurance: 1,000 Write/Erase Cycles
• Fully Static Operation: 0 Hz to 24 MHz
• Three-level Program Memory Lock
• 128 x 8-bit Internal RAM
• 32 Programmable I/O Lines
• Two 16-bit Timer/Counters
• Six Interrupt Sources
• Programmable Serial Channel
• Low-power Idle and Power-down Modes

简介

AT89C51属于开发板套件编程器的RFID评估开发套件板。由制造生产的AT89C51RFID 评估和开发套件，板RFID 评估和开发套件是一套元件或一个包含元件的电路板，用于评估和诊断与套件/板相关联的半导体元器件如何工作和/或如何集成到设计中。这些套件/板专门在与射频识别相关的特定频率下工作。类型包括有源标签、天线、编译器、耦合器芯片、加密和安全存储器、数据记录器、EEPROM、F-RAM、LF 天线驱动器、LF 主板、微控制器、Mifare、近场通信 (NFC)、读/写、接收器/ASK、RFID 密钥、RFID 读取器、传感器演示板或收发器。