DS80C320

量产

高速/低功耗微控制器

数据手册 (Rev. 4)

产品模型: 13

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产品详情

80C32兼容
- 8051引脚和指令集兼容
- 四个8位I/O端口
- 三个16位定时器/计数器
- 256字节暂存区RAM
- 地址64kB ROM和64kB RAM
高速架构：
- 4个时钟/机器周期(8032 = 12)
- DC至33MHz (DS80C320)
- DC至18MHz (DS80C323)
- 121ns内的单周期指令
- 完成同等工作的功耗更少
- 双数据指针
- 通过可选的可变长度MOVX访问快/慢RAM/外设
高集成度控制器包括：
- 电源故障复位
- 可编程看门狗定时器
- 预警电源故障中断
两个全双工硬件串行端口
总共13个中断源，其中6个为外部中断源
采用40引脚DIP、44引脚PLCC和44引脚TQFP封装

产品模型: 13

参考资料

数据手册 2

DS80C320-DS80C323: High-Speed/Low-Power Microcontrollers Data Sheet (Rev.4) 10/11/2006
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet

2955: 高速/低功耗微控制器 Data Sheet 01/01/1900
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet
- DS80C320-DS80C323: Errata Sheet

可靠性数据 1

DS80C320 Reliability Data 01/12/2023

用户手册 1

UG-4827: High-Speed Microcontroller User's Guide 06/01/2010

应用笔记 4

Replacing an Atmel TS80C51U2 with a DS80C320/323 Microcontroller 02/19/2003

Using the High-Speed Micro's Serial Ports 03/29/2001

Implementing a Serial Port FIFO Using Dual Data Pointers 03/12/2002

Interfacing 8051-based Microcontrollers to an SCI Port 12/17/2004

设计笔记 5

从高速微控制器系列向超高速闪存微控制器的升级 07/23/2008

Demonstrating Green Technology with Apples, Oranges, Lemons, and Limes 10/10/2011

The DS80C320 as a Drop-In Replacement for the 8051/8032 Microcontroller 01/03/2002

DS80C320 Memory Interface Timing 03/29/2001

Using the High-Speed Micro's Watchdog Timer 03/29/2001

技术文章 9

节能：一叶知秋 09/07/2009

高速8051微控制器：引领成长与创新之路 04/06/2004

Interfacing the DS2760 1-Wire High-Precision Li-Ion Battery Monitor and Protection IC in a Microcontroller Environment 08/27/2002

Using a EconOscillator™ to Clock an 8051 Microprocessor 05/16/2008

Microcontroller Design Guidelines for Reducing ALE Signal Noise 05/01/2001

ADI 始终高度重视提供符合最高质量和可靠性水平的产品。我们通过将质量和可靠性检查纳入产品和工艺设计的各个范围以及制造过程来实现这一目标。出货产品的“零缺陷”始终是我们的目标。查看我们的质量和可靠性计划和认证以了解更多信息。

产品型号	引脚/封装图-中文版	文档	CAD 符号，脚注和 3D模型
DS80C320-ECG+	Thin Quad Flatpack	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS80C320-ECL+	Thin Quad Flatpack	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS80C320-ENG+	Thin Quad Flatpack	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS80C320-ENL+	Thin Quad Flatpack	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS80C320-FCG+	Metric Quad Flatpack	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS80C320-MCG+	Plastic Dual-In-Line, Wide (0.6in)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS80C320-MCL+	Plastic Dual-In-Line, Wide (0.6in)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS80C320-MNG+	Plastic Dual-In-Line, Wide (0.6in)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS80C320-MNL+	Plastic Dual-In-Line, Wide (0.6in)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS80C320-QCG+	Plastic Leaded Chip Carrier	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS80C320-QCL+	Plastic Leaded Chip Carrier	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS80C320-QNG+	Plastic Leaded Chip Carrier	Material Declaration Reliablity Data	Ultra Librarian SamacSys
DS80C320-QNL+	Plastic Leaded Chip Carrier	Material Declaration Reliablity Data	Ultra Librarian SamacSys

产品型号	产品生命周期	PCN

11月 29, 2021 - 2218C ASSEMBLY
		pcn_2218c
DS80C320-ECG+	量产
DS80C320-ECL+	量产
DS80C320-ENG+	量产
DS80C320-ENL+	量产

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