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  4. /Microcontrollers - MCU
  5. /ATSAMD21E16B-AFT
ATSAMD21E16B-AFT thumbnail 1
Microchip

ATSAMD21E16B-AFT

Category
Microcontrollers - MCU
Manufacturer
MicrochipDetails
Datasheet
Description
SAMD21, 64KB Flash, 8KB RAM, General Purpose, low cost, ARM Cortex M0+, low power, 32-pin
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status4090
QuantityATSAMD21E16B-AFT
Country

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Specification
Product Details
Documentation
TypeDescriptionTypeDescription
Part FamilySAMD21CPU TypeCortex-M0+
MaxSpeed (MHz)48Program Memory Size (KB)64
SRAM (KB)8Temp. Range Min.-40
Temp. Range Max.125Operation Voltage Min.(V)1.62
Operation Voltage Max.(V)3.63SPI4
I2C4UART4
QSPI0Crypto EngineNo
Internal Oscillator32khz, 32Khz ULP, 8MhzPin Count32
Certified Quality & Compliance
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YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
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Product FAQ
Purchasing FAQ

What type of component is ATSAMD21E16B-AFT, and what package does it use?

ATSAMD21E16B-AFT is an authentic electronic component manufactured by Microchip, categorized under Microcontrollers - MCU. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official ATSAMD21E16B-AFT datasheet above.

Why is pricing for ATSAMD21E16B-AFT available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for ATSAMD21E16B-AFT fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

How quickly can ATSAMD21E16B-AFT be shipped once quoted?

Lead times for ATSAMD21E16B-AFT depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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