5秒后页面跳转
MAXQ2000+RBX PDF预览

MAXQ2000+RBX

更新时间: 2024-02-02 02:10:23
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
暂无描述

MAXQ2000+RBX 数据手册

 浏览型号MAXQ2000+RBX的Datasheet PDF文件第2页浏览型号MAXQ2000+RBX的Datasheet PDF文件第3页浏览型号MAXQ2000+RBX的Datasheet PDF文件第4页浏览型号MAXQ2000+RBX的Datasheet PDF文件第5页浏览型号MAXQ2000+RBX的Datasheet PDF文件第6页浏览型号MAXQ2000+RBX的Datasheet PDF文件第7页 
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  
>
DD  
1.8V) or 20MHz (V  
> 2.25V). The MAXQ2000 has  
DD  
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  
SPITM and 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  
1
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.  

与MAXQ2000+RBX相关器件

型号 品牌 获取价格 描述 数据表
MAXQ2000-KIT MAXIM

获取价格

Evaluation Kit
MAXQ2000-QAX+ MAXIM

获取价格

RISC Microcontroller, 16-Bit, FLASH, 20MHz, CMOS, 10 X 10 MM, 0.90 MM HEIGHT, ROHS COMPLIA
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