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ATSAMS70Q21B-CN
ARM MCU, SAM 32 Family SAM S70 Series Microcontrollers, ARM Cortex-M7F, 32 bit, 300 MHz, 2 MB
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoATSAMS70Q21B-CNCopy
Order Code3577744
Product RangeSAM 32 Family SAM S70 Series Microcontrollers
Your Part Number
129 In Stock
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129 Delivery in 5-6 Business Days(UK stock)
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY141.240 (CNY159.6012) |
| 25+ | CNY138.420 (CNY156.4146) |
| 100+ | CNY135.600 (CNY153.228) |
| 184+ | CNY132.770 (CNY150.0301) |
Price for:Each
Minimum: 1
Multiple: 1
CNY141.24 (CNY159.60 inc GST)
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoATSAMS70Q21B-CNCopy
Order Code3577744
Product RangeSAM 32 Family SAM S70 Series Microcontrollers
Technical Datasheet
Product RangeSAM 32 Family SAM S70 Series Microcontrollers
Device CoreARM Cortex-M7F
Data Bus Width32 bit
Operating Frequency Max300MHz
Program Memory Size2MB
No. of Pins144Pins
IC Case / PackageLFBGA
No. of I/O's114I/O's
InterfacesI2C, I2S, LIN, SPI, UART, USART, USB
RAM Memory Size384KB
ADC Channels24Channels
ADC Resolution12Bit
Supply Voltage Min1.08V
Supply Voltage Max1.32V
Operating Temperature Min-40°C
Operating Temperature Max105°C
IC MountingSurface Mount
MCU FamilySAM 32
MCU SeriesSAM S
Qualification-
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Product Range
SAM 32 Family SAM S70 Series Microcontrollers
Data Bus Width
32 bit
Program Memory Size
2MB
IC Case / Package
LFBGA
Interfaces
I2C, I2S, LIN, SPI, UART, USART, USB
ADC Channels
24Channels
Supply Voltage Min
1.08V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
MCU Series
SAM S
SVHC
No SVHC (04-Feb-2026)
Device Core
ARM Cortex-M7F
Operating Frequency Max
300MHz
No. of Pins
144Pins
No. of I/O's
114I/O's
RAM Memory Size
384KB
ADC Resolution
12Bit
Supply Voltage Max
1.32V
Operating Temperature Max
105°C
MCU Family
SAM 32
Qualification
-
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
Tariff No:85423190
US ECCN:5A992.c
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000001