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MAXQ622G-0000+ PDF预览

MAXQ622G-0000+

更新时间: 2024-11-12 07:03:15
品牌 Logo 应用领域
美信 - MAXIM 微控制器
页数 文件大小 规格书
31页 1183K
描述
16-Bit Microcontrollers with Infrared Module and Optional USB

MAXQ622G-0000+ 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFP
包装说明:LFQFP, QFP64,.47SQ,20针数:64
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01Factory Lead Time:19 weeks
风险等级:1.72具有ADC:NO
地址总线宽度:位大小:16
CPU系列:MAXQ20S最大时钟频率:12 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:JESD-30 代码:S-PQFP-G64
长度:10 mm湿度敏感等级:3
I/O 线路数量:44端子数量:64
最高工作温度:70 °C最低工作温度:
PWM 通道:NO封装主体材料:PLASTIC/EPOXY
封装代码:LFQFP封装等效代码:QFP64,.47SQ,20
封装形状:SQUARE封装形式:FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度(摄氏度):NOT SPECIFIED电源:1.8/3.3 V
认证状态:Not QualifiedRAM(字节):6144
ROM(单词):131072ROM可编程性:FLASH
座面最大高度:1.6 mm速度:12 MHz
子类别:Microcontrollers最大压摆率:5.5 mA
最大供电电压:3.6 V最小供电电压:1.7 V
标称供电电压:3 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
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:10 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER, RISC
Base Number Matches:1

MAXQ622G-0000+ 数据手册

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19-5117; Rev 1; 5/10  
16-Bit Microcontrollers with  
Infrared Module and Optional USB  
S 1.70V to 3.6V Operating Voltage  
General Description  
S Can Be Powered from Battery (V ) or USB (V  
S 33 Total Instructions for Simplified Programming  
)
DD DDB  
M
The MAXQ612/MAXQ622 are low-power, 16-bit MAXQ  
microcontrollers designed for low-power applications  
including universal remote controls, consumer elec-  
tronics, and white goods. Both devices use a low-  
power, high-throughput, 16-bit RISC microcontroller.  
Serial peripherals include two universal synchronous/  
asynchronous receiver-transmitters (USARTs), two SPIK  
master/slave communications ports, and an inter-inte-  
S Three Independent Data Pointers Accelerate Data  
Movement with Automatic Increment/Decrement  
S Dedicated Pointer for Direct Read from Code Space  
S 16-Bit Instruction Word, 16-Bit Data Bus  
S 16 x 16-Bit General-Purpose Working Registers  
S Secure MMU for Application Partitioning and IP  
Protection  
S Memory Features  
2
grated circuit (I C) bus. The devices also incorporate  
an IR module with carrier frequency generation and  
flexible port I/O capable of multiplexed keypad control.  
The MAXQ622 adds a universal serial bus (USB) with  
integrated physical interface (PHY).  
128KB Flash Memory  
512-Byte Sectors  
20,000 Erase/Write Cycles per Sector  
6KB Data SRAM  
The MAXQ612/MAXQ622 include 128KB of flash memory  
and 6KB of data SRAM. Intellectual property (IP) protection is  
provided by a secure memory management unit (MMU) that  
supports multiple application privilege levels and protects  
code against copying and reverse engineering. Privilege  
levels enable vendors to provide libraries and applications to  
execute on the MAXQ612/MAXQ622, while limiting access  
to only data and code allowed by their privilege level.  
S USB Features (MAXQ622 Only)  
USB 2.0 Full-Speed Compatible  
Hardware Receive and Transmit Buffers for High  
Throughput  
Integrated Full-Speed Transceiver  
On-Chip Termination and Pullup Resistors  
S Additional Peripherals  
Power-Fail Warning  
For the ultimate in low-power battery-operated perfor-  
mance, the devices include an ultra-low-power stop mode  
(0.3FA typical). In this mode, the minimum amount of  
circuitry is powered. Wake-up sources include external  
interrupts, the power-fail interrupt, and a timer interrupt.  
The microcontroller runs from a wide operating voltage of  
1.70V to 3.6V, and can also be powered from the USB.  
Power-On Reset (POR)/Brownout Reset  
Automatic IR Carrier Frequency Generation and  
Modulation  
Two 16-Bit Programmable Timers/Counters with  
Prescaler and Capture/Compare  
Two SPI Communication Ports  
Two USART Communication Ports  
2
Applications  
Consumer Electronics  
Home Appliances  
White Goods  
I C Port  
Programmable Watchdog Timer  
Remote Controls  
Battery-Powered  
Portable Equipment  
8kHz Nanopower Ring Oscillator Wake-Up Timer  
Up to 56 General-Purpose I/O  
S Low Power Consumption  
0.3µA (typ), 3µA (max) in Stop Mode  
Features  
T
A
= +25NC, Power-Fail Monitor Disabled  
S High-Performance, Low-Power, 16-Bit RISC Core  
S DC to 12MHz Operation Across Entire Operating Range  
4.8mA (typ) at 12MHz, 520µA (typ) at 1MHz in  
Active Mode  
Ordering Information/Selector Guide  
OPERATING  
VOLTAGE (V) MEMORY (KB) MEMORY (KB)  
PROGRAM  
DATA  
USB FULL  
SPEED  
PART  
TEMP RANGE  
PIN-PACKAGE  
MAXQ612J-0000+  
MAXQ612G-0000+  
MAXQ622G-0000+  
0NC to +70NC  
0NC to +70NC  
0NC to +70NC  
1.7 to 3.6  
1.7 to 3.6  
1.7 to 3.6  
128 Flash  
128 Flash  
128 Flash  
6
6
6
No  
No  
44 TQFN-EP*  
64 LQFP  
Yes  
64 LQFP  
+Denotes a lead(Pb)-free/RoHS-compliant package.  
*EP = Exposed pad.  
Note: Bare die versions for most of these devices are available. Contact the factory for availability at https://support.maxim-ic.com/micro.  
MAXQ is a registered trademark of Maxim Integrated Products, Inc. SPI is a trademark of Motorola, 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.  

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