Datasheet > COP8CCR9HLQ7

COP8CCR9HLQ7

更新时间： 2024-11-23 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

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COP8CCR9HLQ7 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

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与COP8CCR9HLQ7相关器件

型号	品牌	获取价格	描述	数据表
COP8CCR9HLQ7/NOPB	TI	获取价格	IC,MICROCONTROLLER,8-BIT,COP800 CPU,CMOS,LLCC,44PIN,PLASTIC
COP8CCR9HLQ8	NSC	获取价格	8-Bit CMOS Flash Microcontroller with 32k Memory, Virtual EEPROM, 10-Bit A/D and Brownout
COP8CCR9HLQ8	ROCHESTER	获取价格	8-BIT, FLASH, 20MHz, MICROCONTROLLER, QCC44, LLP-44
COP8CCR9HLQ8	TI	获取价格	8-BIT, FLASH, 20MHz, MICROCONTROLLER, QCC44, LLP-44
COP8CCR9HLQ8/NOPB	TI	获取价格	IC,MICROCONTROLLER,8-BIT,COP800 CPU,CMOS,LLCC,44PIN,PLASTIC
COP8CCR9HLQ8/NOPB	NSC	获取价格	IC,MICROCONTROLLER,8-BIT,COP800 CPU,CMOS,LLCC,44PIN,PLASTIC
COP8CCR9HVA7	NSC	获取价格	8-Bit CMOS Flash Microcontroller with 32k Memory, Virtual EEPROM, 10-Bit A/D and Brownout
COP8CCR9HVA7/NOPB	TI	获取价格	8-BIT, FLASH, 20MHz, MICROCONTROLLER, PQCC44, PLASTIC, LCC-44
COP8CCR9HVA8	NSC	获取价格	8-Bit CMOS Flash Microcontroller with 32k Memory, Virtual EEPROM, 10-Bit A/D and Brownout
COP8CCR9HVA8	TI	获取价格	8-BIT, FLASH, 20MHz, MICROCONTROLLER, PQCC44, PLASTIC, LCC-44

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