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Description ATSAMD21 ARM® Cortex®-M0+ 微控制器 ATSAMD21 ARM® Cortex®-M0+ 微控制器是基于 SMART™ ARM 的微控制器,设计用于与 SMART™ 系列中所有设备之间相同的外围模块、六角兼容代码、相同的线性地址地图和引脚兼容迁移路径进行迁移。 微控制器还包含电容性触摸按钮滑块和轮用户界面支持。 **ATSAMD21 微控制器的功能和优点** •系统内可编程闪存 •12 通道直接内存存取 •12 通道 Atmel 事件系统 •多达 52 个输入/输出引脚 •32 位实时时钟和日历 •多达 5 个 16 位计时器/计数器 (TC) •多达 3 个 24 位计时器/计数器 (TCC) •1 个全速 USB 2.0 嵌入式主机和设备接口 •2 引脚串行线调试 (SWD) 编程和调试接口 ### ARM 微控制器,Atmel
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Brand: ATMEL
Packaging QFN-32
Delivery time
Packaging method Tray
Standard packaging quantity 1
35.32  yuan 35.32yuan
  • Freight charges   In stock Freight rate:$13.00
  • Quantity
    Inventory(1210) Minimum order quantity(1)
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Technical parameters/frequency:

48 MHz

 

Technical parameters/operating voltage:

1.62V ~ 3.63V

 

Technical parameters/clock frequency:

48.0 MHz

 

Technical parameters/RAM size:

32 KB

 

Technical parameters/FLASH memory capacity:

256 KB

 

Technical parameters/Analog to Digital Conversion (ADC):

1

 

Technical parameters/operating temperature (Max):

85 ℃

 

Technical parameters/operating temperature (Min):

-40 ℃

 

Technical parameters/Digital to Analog Conversion (DAC):

1

 

Technical parameters/power supply voltage:

1.62.3.63 V

 

Technical parameters/power supply voltage (Max):

3.63 V

 

Technical parameters/power supply voltage (Min):

1.62 V

 

Encapsulation parameters/installation method:

Surface Mount

 

Package parameters/number of pins:

32

 

Encapsulation parameters/Encapsulation:

QFN-32

 

Dimensions/Length:

5 mm

 

Dimensions/Width:

5 mm

 

Dimensions/Height:

0.95 mm

 

Dimensions/Packaging:

QFN-32

 

Physical parameters/operating temperature:

-40℃ ~ 85℃

 

Other/Product Lifecycle:

Unknown

 

Other/Packaging Methods:

Tray

 

Other/Manufacturing Applications:

Consumer Electronics, Lighting

 

Compliant with standards/RoHS standards:

RoHS Compliant

 

Compliant with standards/lead standards:

Lead Free

 

Compliant with the REACH SVHC standard:

No SVHC

 

Compliant with standard/REACH SVHC version:

2015/06/15

 

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
ATSAMD21E18A-MF ATSAMD21E18A-MF ATMEL 完全替代 QFN
ATMEL ATSAMD21E18A-MF 微控制器, 32位, SAM D系列, ARM 皮质-M0+, 48 MHz, 256 KB, 32 KB, 32 引脚, QFN
PDF
ATSAMD21E18A-MUT ATSAMD21E18A-MUT ATMEL 类似代替 TQFP-32
ARM MCU微控制单元, SAM 32 Family SAM D Series Microcontrollers, ARM 皮质-M0+, 32位, 48 MHz, 256 KB, 32 KB

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