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Silicon Labs EM3581-IRTR

Part No.:
EM3581-IRTR
Manufacturer:
Silicon Labs
Category:
RF Transceiver ICs
Package:
48-VFQFN Exposed Pad
Description:
IC RF TXRX 802.15.4 48QFN
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:3,151

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Part Number
Quantity*
Price
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EM3581-IRTR Specifications

Product attributes
Attribute value
Manufacturer:
Silicon Labs
Series:
EM358x
Package/Case:
48-VFQFN Exposed Pad
Packaging:
Bulk
Product Status:
Obsolete
Programmable:
-
Type:
TxRx Only
RF Family/Standard:
802.15.4, Bluetooth, WiFi
Protocol:
802.11g, Zigbee®
Modulation:
O-QPSK
Frequency:
2.4GHz ~ 2.5GHz
Data Rate (Max):
5Mbps
Power - Output:
8dBm
Sensitivity:
-100dBm
Memory Size:
256kB Flash, 32kB RAM
Serial Interfaces:
I2C, SPI, UART, USB
GPIO:
24
Voltage - Supply:
1.18V ~ 1.32V, 1.7V ~ 1.9V
Current - Receiving:
28mA
Current - Transmitting:
33.5mA
Operating Temperature:
-40°C ~ 85°C
Grade:
-
Qualification:
-
Supplier Device Package:
48-QFN (7x7)

EM3581-IRTR FAQ

1.How can I place an order for EM3581-IRTR through Aetrix?

1.Please submit a Request for Quotation (RFQ) for EM3581-IRTR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for EM3581-IRTR reliable?

The price and inventory of EM3581-IRTR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for EM3581-IRTR is usually 5 days.

3.What payment methods are accepted for EM3581-IRTR?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for EM3581-IRTR transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for EM3581-IRTR?

EM3581-IRTR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your EM3581-IRTR order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for EM3581-IRTR?

5.For technical support, including EM3581-IRTR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your EM3581-IRTR requirements.

6.How does Aetrix verify that EM3581-IRTR is sourced from the original manufacturer or authorized distributors?

6.All EM3581-IRTR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that EM3581-IRTR meets industry standards.

7.What is the process for return or replacement of EM3581-IRTR?

All EM3581-IRTR units undergo pre-shipment inspection (PSI). If there is an issue with EM3581-IRTR, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The EM3581-IRTR part is unused and in its original packaging.

Return procedure for EM3581-IRTR:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

EM3581-IRTR Tags

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  • EM3581-IRTR PDF
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  • EM3581-IRTR Specifications
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  • Silicon Labs EM3581-IRTR
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