ATSAMR21E18A-MU

Part No :: ATSAMR21E18A-MU

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4074710

Description: IC RF TXRX+MCU ISM>1GHZ 32VQFN

Catalog: RF Transceiver ICs

DataSheet: ATSAMR21E18A-MU PDF

Country of origin: -

Date code: -

ATSAMR21E18A-MU Specifications

Type	Description
Series:	SMART™ SAM R21
Package:	TrayTray
Part Status:	Active
Type:	TxRx + MCU
RF Family/Standard:	General ISM > 1GHZ
Protocol:	-
Modulation:	O-QPSK
Frequency:	2.4GHz
Data Rate (Max):	250kbps
Power - Output:	4dBm
Sensitivity:	-99dBm
Memory Size:	256kB Flash, 32kB SRAM
Serial Interfaces:	I²C, SPI, UART, USART, USB
GPIO:	16
Voltage - Supply:	1.8V ~ 3.6V
Current - Receiving:	11.3mA ~ 11.8mA
Current - Transmitting:	7.2mA ~ 13.8mA
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	32-VFQFN Exposed Pad
Supplier Device Package:	32-QFN (5x5)

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
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Orders cannot be canceled after shipping the packages.

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The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 449

Shipped from

HK warehouse

Expected Shipping Date

Jan 14 - Jan 18 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.25~~	~~$2.25~~
25	~~$2.05~~	~~$51.35~~

Current price of ATSAMR21E18A-MU is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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ATSAMR21E18A-MU

4074710

Pricing(USD)