Datasheet > 微控制器和处理器 > 微控制器> COP8CCR9LVA8

COP8CCR9LVA8

更新时间： 2024-11-26 22:24:31

品牌	Logo	应用领域
美国国家半导体 - NSC		闪存微控制器可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
84页	1014K
描述
8-Bit CMOS Flash Microcontroller with 32k Memory, Virtual EEPROM, 10-Bit A/D and Brownout

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

COP8CCR9LVA8 数据手册

August 2003

COP8CBR9/COP8CCR9/COP8CDR9

8-Bit CMOS Flash Microcontroller with 32k Memory,

Virtual EEPROM, 10-Bit A/D and Brownout

tions requiring a full featured, in-system reprogrammable

1.0 General Description

controller with large memory and low EMI. The same device

The COP8CBR/CCR/CDR9 Flash microcontrollers are

is used for development, pre-production and volume produc-

™

highly integrated COP8 Feature core devices, with 32k

tion with a range of COP8 software and hardware develop-

ment tools.

Flash memory and advanced features including Virtual EE-

PROM, A/D, High Speed Timers, USART, and Brownout

Reset. This single-chip CMOS device is suited for applica-

Device included in this datasheet:

Flash Program

RAM

(bytes)

Brownout

Voltage

I/O

Pins

Device

Memory

(bytes)

Packages

Temperature

44 LLP,

37,39,49,

COP8CBR9

COP8CCR9

COP8CDR9

32k

2.7V to 2.9V

44/68 PLCC,

48/56 TSSOP

44 LLP,

−40˚C to +85˚C

37,39,49,

−40˚C to +85˚C

−40˚C to +125˚C

4.17V to 4.5V

No Brownout

44/68 PLCC,

48/56 TSSOP

44 LLP,

37,39,49,

−40˚C to +85˚C

−40˚C to +125˚C

44/68 PLCC,

48/56 TSSOP

n MICROWIRE/PLUS (Serial Peripheral Interface

Compatible)

n Clock Doubler for 20 MHz operation from 10 MHz

Oscillator, with 0.5 µs Instruction Cycle

n Thirteen multi-source vectored interrupts servicing:

— External Interrupt

2.0 Features

KEY FEATURES

n 32 kbytes Flash Program Memory with Security Feature

n Virtual EEPROM using Flash Program Memory

n 1 kbyte volatile RAM

n 10-bit Successive Approximation Analog to Digital

Converter (up to 16 channels)

— USART (2)

— Idle Timer T0

— Three Timers (each with 2 interrupts)

— MICROWIRE/PLUS Serial peripheral interface

— Multi-Input Wake-up

n 100% Precise Analog Emulation

n USART with onchip baud generator

n 2.7V – 5.5V In-System Programmability of Flash

n High endurance -100k Read/Write Cycles

n Superior Data Retention - 100 years

n Dual Clock Operation with HALT/IDLE Power Save

Modes

— Software Trap

n Idle Timer with programmable interrupt interval

n 8-bit Stack Pointer SP (stack in RAM)

n Two 8-bit Register Indirect Data Memory Pointers

n True bit manipulation

n Three 16-bit timers:

n WATCHDOG and Clock Monitor logic

n Software selectable I/O options

— TRI-STATE^®Output/High Impedance Input

— Push-Pull Output

— Timers T2 and T3 can operate at high speed (50 ns

resolution)

— Processor Independent PWM mode

— External Event counter mode

— Weak Pull Up Input

— Input Capture mode

n Schmitt trigger inputs on I/O ports

n High Current I/Os

n Brown-out Reset (COP8CBR9/CCR9)

OTHER FEATURES

n Temperature range: –40˚C to +85˚C and –40˚C to

+125˚C (COP8CCR9/CDR9)

n Packaging: 44 and 68 PLCC, 44 LLP, 48 and 56 TSSOP

n True In-System, real time emulation and debug tools

available

n Single supply operation:

— 2.7V–5.5V (−40˚C to +85˚C)

— 4.5V–5.5V (−40˚C to +125˚C)

n Quiet Design (low radiated emissions)

n Multi-Input Wake-up with optional interrupts

™

COP8 is a trademark of National Semiconductor Corporation.

DS101374

www.national.com

12 3 4 5 6 7...84

中文翻译

下载PDF

与COP8CCR9LVA8相关器件

型号	品牌	获取价格	描述	数据表
COP8CCR9LVA8/NOPB	NSC	获取价格	IC,MICROCONTROLLER,8-BIT,COP800 CPU,CMOS,LDCC,68PIN,PLASTIC
COP8CCR9LVA8/NOPB	TI	获取价格	IC,MICROCONTROLLER,8-BIT,COP800 CPU,CMOS,LDCC,68PIN,PLASTIC
COP8CDE9	NSC	获取价格	8-Bit CMOS Flash Microcontroller with 8k Memory, Virtual EEPROM, 10-Bit A/D and Brownout R
COP8CDE9HLQ7	NSC	获取价格	8-Bit CMOS Flash Microcontroller with 8k Memory, Virtual EEPROM, 10-Bit A/D and Brownout R
COP8CDE9HLQ9	NSC	获取价格	8-Bit CMOS Flash Microcontroller with 8k Memory, Virtual EEPROM, 10-Bit A/D and Brownout R
COP8CDE9HLQ9	TI	获取价格	8-BIT, FLASH, 20MHz, MICROCONTROLLER, QCC44, LLP-44
COP8CDE9HVA7	NSC	获取价格	8-Bit CMOS Flash Microcontroller with 8k Memory, Virtual EEPROM, 10-Bit A/D and Brownout R
COP8CDE9HVA9	NSC	获取价格	8-Bit CMOS Flash Microcontroller with 8k Memory, Virtual EEPROM, 10-Bit A/D and Brownout R
COP8CDE9IMT7	NSC	获取价格	8-Bit CMOS Flash Microcontroller with 8k Memory, Virtual EEPROM, 10-Bit A/D and Brownout R
COP8CDE9IMT9	NSC	获取价格	8-Bit CMOS Flash Microcontroller with 8k Memory, Virtual EEPROM, 10-Bit A/D and Brownout R

与COP8CCR9LVA8相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

46
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

34
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

63
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

60

产品中心

服务支持

精选活动

关于我们

帮助中心

COP8CCR9LVA8

COP8CCR9LVA8 数据手册

与COP8CCR9LVA8相关器件

与COP8CCR9LVA8相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

COP8CCR9LVA8

COP8CCR9LVA8 数据手册

与COP8CCR9LVA8相关器件

与COP8CCR9LVA8相关文章

您还可以找

您在本页遇到什么问题？