Microchip ATSAMR21G18A-MUT

Manufacturer No:

ATSAMR21G18A-MUT

Manufacturer:

Microchip

Package:

48-VFQFN Exposed Pad

Description:

ATSAMR21G18A

Quantity:

In Stock :4940

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Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Thu, May 14 - Fri, May 15, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

ATSAMR21G18A-MUT Information

Microchip ATSAMR21G18A-MUT technical specifications, attributes, parameters and parts with similar specifications to Microchip ATSAMR21G18A-MUT.

Type
Parameter

ADC Channels
8

ADC Resolution (Bits)
12

Analog Comparators
1

CPU
Cortex-M0+

Cloud Partner
Yes

EEPROM (kBytes)
16384

External PA Control
Yes

Family
Zigbee, Proprietary

Flash (KB)
256

Frequency Range
2.4

Type
Parameter

Link Budget
103

Data Range (Kbps) Max
2048

Max Operating Freq (MHz)
48

Operating Temp (°C) Min
-40

Operating Temp (°C) Max
125

Operating Voltage (V) Min
1.8

Operating Voltage (V) Max
3.6

Pin Count
48

RX Current Consumption (mA)
11.8

Download datasheets and manufacturer documentation for Microchip ATSAMR21G18A-MUT.

An IEEE 802.15.4 compliant single chip combines an ARM® Cortex®-M0+ based 32-bit microcontroller and best-in-class 2.4GHz RF transceiver. It offers an excellent RF performance, with a link budget of 103dBm while consuming 50% less active current than existing offerings. The device features IEEE 802.15.4 MAC hardware accelerators and automatic transmission modes, wake-on-radio, offers twelve-channel direct memory access (DMA) controller, up to four configurable SERCOM modules for I2C, SPI and USART and a 128-bit AES crypto engine. The device features further blocks like a Peripheral Touch Controller (PTC), Full-Speed USB Device and embedded Host and hardware components to support RF distance measurements. To complement that set the SAM R21 also supports external power amplifiers and antenna diversity.

The ATSAMR21G18A is available in a regulatory-certified module, ATSAMR21G18. The ATSAMR21G18 is a full-featured module with multiple I/O and dual u.FL connectors for external antennas. Visit the module product page for more information.

Microchip's complimentary and confidential Wireless Check online design review service is available for customers who have selected our products for their application design-in*.

*The online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.