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ATSAMD20G18A-MN 产品修订记录 - Microchip（微芯）
制造商:
Microchip（微芯）
分类:
微控制器
封装:
QFN-48
描述:
ARM MCU微控制单元, SAM D系列, SAM32 Family SAM D2X Series Microcontrollers, ARM 皮质-M0+, 32位, 48 MHz
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ATSAMD20G18A-MN数据手册
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Product Change Notification / SYST-22BSZA853
Date:
24-Mar-2021
Product Category:
32-bit Microcontrollers, USB Power Delivery
PCN Type:
Document Change
Notification Subject:
Data Sheet - SAM D20 Datasheet
Affected CPNs:
SYST-22BSZA853_Affected_CPN_03242021.pdf
SYST-22BSZA853_Affected_CPN_03242021.csv
Notification Text:
SYST-22BSZA853
Microchip has released a new Product Documents for the SAM D20 Datasheet of devices. If you are using one of these devices please
read the document located at
SAM D20 Datasheet
.
Notification Status: Final
Description of Change:
Pinout - Updated the pinout for UFBGA64 to show the GND pins as black in color.
GCLK - Updated the GENDIV register with a Write-Synchronized property and added a new column to the table under the DIV
bit field
SYSCTRL - Updated the AMPGC and GAIN bits of the XOSC register with a new text
EVSYS - Updated the Features with a new text for the last line item
NVMCTRL - Updated the LOCK register with a new reset value
ADC - Updated Power Management and Sleep Mode Operation. ADC OVERRUN interrupt cannot wake up the device from
Sleep mode.
DAC
- Updated the Block Diagram to represent ADC input
- Updated the CTRLB Register with a new table value for the EOEN bit
Electrical℃Specifications℃at℃85℃℃
The following updates were performed:
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