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參數(shù)資料
| 型號： | MAXQ7665BATM+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 31/47頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MCU-BASED DAS 16BIT 48-TQFN |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 系列： | MAXQ® |
| 核心處理器： | RISC |
| 芯體尺寸： | 16-位 |
| 速度： | 8MHz |
| 連通性： | CAN，LIN，UART/USART |
| 外圍設(shè)備： | 欠壓檢測/復(fù)位，POR，PWM，WDT |
| 輸入/輸出數(shù)： | 8 |
| 程序存儲器容量： | 64KB（32K x 16） |
| 程序存儲器類型： | 閃存 |
| RAM 容量： | 256 x 16 |
| 電壓 - 電源 (Vcc/Vdd)： | 2.7 V ~ 5.25 V |
| 數(shù)據(jù)轉(zhuǎn)換器： | A/D 8x12b，D/A 1x12b |
| 振蕩器型： | 內(nèi)部 |
| 工作溫度： | -40°C ~ 125°C |
| 封裝/外殼： | 48-VFQFN 裸露焊盤 |
| 包裝： | 帶卷 (TR) |
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External System Reset
Asserting the external RESET input low causes the
device to enter the reset state. The external reset func-
tions as described in the
MAXQ7665/MAXQ7666 User’s
Guide. Execution resumes at location 8000h after
RESET is released.
Crystal Selection
The MAXQ7665A–MAXQ7665D require a crystal with
the following specifications:
Frequency: 8MHz
CLOAD: 6pF (min)
Drive level: 5W
Series resonance resistance: 30 max
Note: Series resonance resistance is the resistance
observed when the resonator is in the series resonant
condition. This is a parameter often stated by quartz crys-
tal vendors and is called R1. When a resonator is used in
the parallel resonant mode with an external load capaci-
tance, as is the case with the MAXQ7665A–MAXQ7665D
oscillator circuit, the effective resistance is sometimes
stated. This effective resistance at the loaded frequency
of oscillation is:
R1 x ( 1 + (CO/CLOAD))2
For typical CO and CLOAD values, the effective resis-
tance can be greater than R1 by a factor of 2.
Development and Technical Support
A variety of highly versatile, affordably priced develop-
ment tools for this C are available from Maxim and
third-party suppliers, including:
Compilers
Evaluation kits
Integrated development environments (IDEs)
JTAG-to-serial converters for programming and
debugging
A list of some development-tool vendors can be found
at www.maxim-ic.com/microcontrollers.
Technical support is available through email at
maxq.support@maxim-ic.com.
MAXQ7665A–MAXQ7665D
16-Bit RISC Microcontroller-Based
Smart Data-Acquisition Systems
______________________________________________________________________________________
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAXQ7665C | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16-Bit RISC Microcontroller-Based Smart Data-Acquisition Systems |
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| MAXQ7665D | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16-Bit RISC Microcontroller-Based Smart Data-Acquisition Systems |
| MAXQ7665DATM+ | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16-Bit RISC Microcontroller-Based Smart Data-Acquisition Systems |
| MAXQ7665EVKIT# | 功能描述:開發(fā)板和工具包 - 其他處理器 Programmers, Development Systems RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Systems 工具用于評估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓: |
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