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SPWF01SA.21 The STMicroelectronics SPWF01SA.21 is an RF Transceiver Module supporting WiFi 802.11b/g/n protocols. It operates at 2.4GHz with a typical voltage of 3.3V.
Mfr Part #:

SPWF01SA.21

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics SPWF01SA.21 is an RF Transceiver Module supporting WiFi 802.11b/g/n protocols. It operates at 2.4GHz with a typical voltage of 3.3V.
Total Stock: 580 pcs
$ Price Range: $6.06

SPWF01SA.21 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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580 pcs
580 pcs On Request 1 On Request On Request On Request On Request On Request

SPWF01SA.21 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Antenna Type
Current
Data Rate
Frequency
Memory Size
Modulation
Mounting Type
Operating Temperature
Power
Protocol
RF Family
Sensitivity
Serial Interfaces
Tape & Reel
Voltage

SPWF01SA.21 Description

Short technical summary and product information.

The STMicroelectronics SPWF01SA.21 is a surface-mount RF Transceiver Module designed for WiFi applications. It supports the 802.11b/g/n protocols and operates in the 2.4GHz frequency band.

 

Key electrical specifications include a typical operating voltage of 3.3V and a current consumption of 105mA. The module offers a data rate of up to 65Mbps and a transmit power of 18.3dBm. It features integrated chip antenna and a receiver sensitivity of -96dBm.

 

This module is suitable for various embedded wireless applications requiring reliable WiFi connectivity. It includes UART serial interfaces for communication and operates within a temperature range of -40°C to 85°C. The module is housed in a surface-mount package.

SPWF01SA.21 Quick Information

Product Type: RF Transceiver Module
Canonical Name: STMicroelectronics SPWF01SA.21 RF Transceiver Module
Subcategory: RF Transceiver Modules and Modems

SPWF01SA.21 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SPWF01SA.21 Estimated Pricing

Qty Low High
1+ $6.06 $6.06

Estimated market price range - modelled values for guidance only, not live distributor offers.

SPWF01SA.21 Features

  • WiFi 802.11b/g/n module
  • Operates at 2.4GHz frequency
  • 3.3V typical operating voltage
  • Surface mount package
  • Wide -40°C to 85°C temperature range

SPWF01SA.21 Applications

  • Ideal for IoT device connectivity
  • Suitable for embedded wireless systems
  • Enables WiFi communication in products
  • Used in smart home devices

SPWF01SA.21 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the SPWF01SA.21?

The typical operating voltage is 3.3V.

What is the operating temperature range of this RF transceiver module?

The operating temperature range is -40°C to 85°C.

What WiFi protocols does the SPWF01SA.21 support?

It supports 802.11b/g/n protocols.

What is the data rate of the SPWF01SA.21 module?

The data rate is up to 65Mbps.

What is the receiver sensitivity of the SPWF01SA.21?

The receiver sensitivity is -96dBm.

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