Datasheet > 微控制器和处理器 > 微控制器> MAXQ2000-QAX+

MAXQ2000-QAX+

更新时间： 2024-02-13 15:53:31

品牌	Logo	应用领域
美信 - MAXIM		微控制器
页数	文件大小	规格书
39页	486K
描述
RISC Microcontroller, 16-Bit, FLASH, 20MHz, CMOS, 10 X 10 MM, 0.90 MM HEIGHT, ROHS COMPLIANT, MO-220, QFN-68

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

MAXQ2000-QAX+ 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	LFQFP, QFP100,.63SQ,20	针数：	100
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.31.00.01	Factory Lead Time：	1 week
风险等级：	5.43	Is Samacsys：	N
具有ADC：	NO	其他特性：	ALSO OPERATES AT 1.8V SUPPLY AT 14 MHZ
地址总线宽度：		位大小：	16
最大时钟频率：	20 MHz	DAC 通道：	NO
DMA 通道：	NO	外部数据总线宽度：
JESD-30 代码：	S-PQFP-G100	JESD-609代码：	e3
长度：	14 mm	湿度敏感等级：	3
I/O 线路数量：	50	端子数量：	100
最高工作温度：	85 °C	最低工作温度：	-40 °C
PWM 通道：	YES	封装主体材料：	PLASTIC/EPOXY
封装代码：	LFQFP	封装等效代码：	QFP100,.63SQ,20
封装形状：	SQUARE	封装形式：	FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度（摄氏度）：	260	电源：	2.5,3/3.3 V
认证状态：	Not Qualified	RAM（字节）：	1024
ROM（单词）：	32768	ROM可编程性：	FLASH
座面最大高度：	1.6 mm	速度：	20 MHz
子类别：	Microcontrollers	最大压摆率：	10.4 mA
最大供电电压：	2.75 V	最小供电电压：	2.25 V
标称供电电压：	2.5 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子面层：	MATTE TIN	端子形式：	GULL WING
端子节距：	0.5 mm	端子位置：	QUAD
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	14 mm
uPs/uCs/外围集成电路类型：	MICROCONTROLLER, RISC	Base Number Matches：	1

MAXQ2000-QAX+ 数据手册

Rev 10; 7/08

Low-Power LCD Microcontroller

MAXQ20

General Description

Features

The MAXQ2000 microcontroller is a low-power, 16-bit

device that incorporates a liquid-crystal display (LCD)

interface that can drive up to 100 (-RBX/-RBX+) or 132

(-RAX/-RAX+/-RFX/-RFX+) segments. The MAXQ2000

is uniquely suited for the blood-glucose monitoring mar-

ket, but can be used in any application that requires

high performance and low-power operation. The device

♦ High-Performance, Low-Power, 16-Bit RISC Core

DC to 20MHz Operation, Approaching 1MIPS per MHz

Dual 1.8V Core/3V I/O Enables Low Power/Flexible

Interfacing

33 Instructions, Most Single Cycle

Three Independent Data Pointers Accelerate Data

Movement with Automatic Increment/Decrement

16-Level Hardware Stack

16-Bit Instruction Word, 16-Bit Data Bus

16 x 16-Bit, General-Purpose Working Registers

Optimized for C-Compiler (High-Speed/Density Code)

can operate at a maximum of either 14MHz (V

1.8V) or 20MHz (V

> 2.25V). The MAXQ2000 has

32kWords of flash memory, 1kWord of RAM, three 16-

bit timers, and one or two universal synchronous/asyn-

chronous receiver/transmitters (UARTs). Flash memory

aids prototyping and low-volume production. The

microcontroller core is powered by a 1.8V supply, with

a separate I/O supply for optimum flexibility. An ultra-

low-power sleep mode makes these parts ideal for bat-

tery-powered, portable equipment.

♦ Program and Data Memory

32kWords Flash Memory, Mask ROM for High-

Volume Applications

10,000 Flash Write/Erase Cycles

1kWord of Internal Data RAM

JTAG/Serial Boot Loader for Programming

Applications

♦ Peripheral Features

Medical Instrumentation

Battery-Powered and Portable Devices

Electrochemical and Optical Sensors

Industrial Control

Up to 50 General-Purpose I/O Pins

100/132 Segment LCD Driver

Up to 4 COM and 36 Segments

Static, 1/2, and 1/3 LCD Bias Supported

No External Resistors Required

Data-Acquisition Systems and Data Loggers

Home Appliances

SPI^TMand 1-Wire (-RAX/-RAX+/-RFX/-RFX+ Only)

Hardware I/O Ports

One or Two Serial UARTs

One-Cycle, 16 x 16 Hardware Multiply/Accumulate

with 48-Bit Accumulator

Three 16-Bit Programmable Timers/Counters

8-Bit, Subsecond, System Timer/Alarm

32-Bit, Binary Real-Time Clock with Time-of-Day Alarm

Programmable Watchdog Timer

Consumer Electronics

Thermostats/Humidity Sensors

Security Sensors

Gas and Chemical Sensors

HVAC

Smart Transmitters

♦ Flexible Programming Interface

Bootloader Simplifies Programming

In-System Programming Through JTAG

Supports In-Application Programming of Flash Memory

Typical Operating Circuit, Pin Configurations, and

Ordering Information appear at end of data sheet.

♦ Ultra-Low-Power Consumption

190µA typ at 8MHz Flash Operation, PMM1 at 2.2V

700nA typ in Lowest Power Stop Mode

Low-Power 32kHz Mode and Divide-by-256 Mode

MAXQ is a registered trademark of Maxim Integrated Products, Inc.

SPI is a trademark of Motorola, Inc.

1-Wire is a registered trademark of Dallas Semiconductor Corp., a wholly owned subsidiary of Maxim Integrated Products, Inc.

Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device may be

simultaneously available through various sales channels. For information about device errata, go to: www.maxim-ic.com/errata.

______________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7...39

中文翻译

下载PDF

与MAXQ2000-QAX+相关器件

型号	品牌	获取价格	描述	数据表
MAXQ2000-QBX	MAXIM	获取价格	RISC Microcontroller, 16-Bit, FLASH, 20MHz, CMOS, 8 X 8 MM, 0.80 MM HEIGHT, MO-220, TQFN-5
MAXQ2000-QBX+	MAXIM	获取价格	RISC Microcontroller, 16-Bit, FLASH, 20MHz, CMOS, 8 X 8 MM, 0.80 MM HEIGHT, ROHS COMPLIANT
MAXQ2000-RAX	MAXIM	获取价格	Low-Power LCD Microcontroller
MAXQ2000-RAX+	MAXIM	获取价格	Low-Power LCD Microcontroller
MAXQ2000-RBX	MAXIM	获取价格	Low-Power LCD Microcontroller
MAXQ2000-RBX+	MAXIM	获取价格	Low-Power LCD Microcontroller
MAXQ2000-RFX	MAXIM	获取价格	Low-Power LCD Microcontroller
MAXQ2000-RFX+	MAXIM	获取价格	Low-Power LCD Microcontroller
MAXQ2010	MAXIM	获取价格	Evaluation Kit
MAXQ2010_11	MAXIM	获取价格	Evaluation Kit

与MAXQ2000-QAX+相关文章

REF70数据手册解读：高精度电压参考源的全面剖析
2024-07-08

4
解析30211801数据手册：PCB端子排MKDSV 5/3-9.5
2024-07-08

3
UL248-14数据手册深度解读：微型保险丝的全面剖析
2024-07-08

5
BSS138LT3G：一款高效能N沟道MOSFET的全面解析
2024-07-04

18

产品中心

服务支持

精选活动

关于我们

帮助中心

MAXQ2000-QAX+

MAXQ2000-QAX+ 技术参数

MAXQ2000-QAX+ 数据手册

与MAXQ2000-QAX+相关器件

与MAXQ2000-QAX+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

MAXQ2000-QAX+

MAXQ2000-QAX+ 技术参数

MAXQ2000-QAX+ 数据手册

与MAXQ2000-QAX+相关器件

与MAXQ2000-QAX+相关文章

您还可以找

您在本页遇到什么问题？