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参数资料
| 型号： | MAXQ1004-B01+ |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | RISC MICROCONTROLLER, QCC16 |
| 封装： | 4 X 4 MM, ROHS COMPLIANT, TQFN-16 |
| 文件页数： | 1/18页 |
| 文件大小： | 1247K |
| 代理商： | MAXQ1004-B01+ |
_______________________________________________________________ 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.
MAXQ1004
1-Wire and SPI Authentication Microcontroller
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.
19-5258; Rev 0; 4/10
General Description
The MAXQ1004 is a low-power microcontroller that
integrates a 10-bit ADC, 1-WireM slave interface, SPIK,
AES encryption, random-number generator (RNG), and
temperature sensor with a 16-bit MAXQM pipelined CPU.
Performance bandwidth is sufficient to handle master
or slave challenge-response authentication in portable
devices.
The device incorporates 16KB of flash memory and 640B
of RAM. Factory programming of a customer secret key
is available upon request. The microcontroller runs within
a wide 1.7V to 3.6V operating range.
For the ultimate in low-power performance, an ultra-low-
power stop mode (300nA typ) is available. In this mode,
only a minimum amount of circuitry is powered to sup-
port detection of the start of a 1-Wire transaction. When
1-Wire activity is detected, the microcontroller is turned
on and the command is executed in an atomic fashion.
This allows for stateless operation between commands,
providing the highest reliability and lowest power con-
sumption.
Applications
Portable Electronics
Battery Chargers
Battery Packs
Ordering Information
Features
S
High-Performance, Low-Power, 16-Bit MAXQ20
RISC Core
S
6MHz Operation from an Internal Oscillator,
Approaching 1MIPS per MHz
S
1.7V to 3.6V Wide Operating Voltage
S
Three Independent Data Pointers Accelerate Data
Movement with Automatic Increment/Decrement
S
Up to Eight General-Purpose I/O Pins
S
16-Level Hardware Stack
S
Optimized for C-Compiler (High-Speed/Density Code)
S
Memory
16KB Flash Memory, In-Application Programmable
640B of Data RAM
4KB of ROM
JTAG/TAP Bootloader Mode for In-System
Programming
S
Peripheral Features
10-Bit Delta-Sigma ADC, Internal Reference
1-Wire Slave Interface
On-Chip Power-On Reset (POR)/Power-Fail Reset
Overvoltage Detection
Programmable Watchdog Timer
Built-In Temperature Sensor, ±6NC
S
Secure Programming Interface
Flash Programming Through Secure ROM Loader
Secret Key Destruction on Mass Erase
Permanent Loader Lockout Option
Code and Secret Scrambling
S
Unique 64-Bit Serial Number
S
Low-Power Consumption
300nA (typ) in Stop Mode
3.75mA (typ) at 6MHz, 0.8mA (typ) at 1MHz
Low-Power Divide-by Modes (2, 4, 8, 256)
1-Wire/Interrupt Activity Detector
+Denotes a lead(Pb)-free/RoHS-compliant package.
*EP = Exposed pad.
1-Wire and MAXQ are registered trademarks of Maxim
Integrated Products, Inc.
SPI is a trademark of Motorola, Inc.
PART
TEMP
RANGE
AES
ENCRYPTION
PIN-
PACKAGE
MAXQ1004-B01+
-40
°C to
+85
°C
Yes
16 TQFN-
EP*
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAXQ1004-B01+ | 功能描述:16位微控制器 - MCU 1-Wire and SPI Authentication MCU RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| MAXQ1004-KIT# | 功能描述:开发板和工具包 - 其他处理器 MAXQ1004 Eval Kit RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压: |
| MAXQ1010 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Security Token Microcontroller with RTC and USB |
| MAXQ1010-A01+ | 制造商:Maxim Integrated Products 功能描述:MAXQ1010 PSWD GEN MICRO 48 TQFN - Rail/Tube |
| MAXQ1010-DNS+ | 制造商:Maxim Integrated Products 功能描述:MAXQ1010 PSWD GEN MICRO DIE WAFFLE - Gel-pak, waffle pack, wafer, diced wafer on film |
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