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WF111-A-V1

WF111-A-V1

WF111-A-V1

Silicon Labs

2.4GHz WiFi -40°C~85°C 1.7V~3.6V PIO, SDIO, SPI Cut Tape (CT) Integrated, Chip 72.2Mbps 17dBm 802.11b/g/n Module

SOT-23

WF111-A-V1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case Module
Number of Pins 33
Operating Temperature-40°C~85°C
PackagingCut Tape (CT)
Published 2012
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
HTS Code8542.39.00.01
Voltage - Supply 1.7V~3.6V
Frequency 2.4GHz
Operating Supply Voltage3.3V
Number of Channels 13
Interface SDIO, SPI
Data Rate72.2Mbps
Protocol 802.11b/g/n
Telecom IC Type TELECOM CIRCUIT
Power - Output 17dBm
RF Family/Standard WiFi
Antenna TypeIntegrated, Chip
Serial InterfacesPIO, SDIO, SPI
Current - Receiving 70mA~88mA
Current - Transmitting 74mA~192mA
Sensitivity (dBm) -97 dBm
RoHS StatusRoHS Compliant
In-Stock:455 items

Pricing & Ordering

QuantityUnit PriceExt. Price
500$9.46944$4734.72

WF111-A-V1 Product Details

WF111-A-V1 Overview


For RF Transceiver' mounting, it uses the Surface Mount method.It uses the Cut Tape (CT) package in order to optimize the performance of this RF Transceiver module.Transceivers should be operated at -40°C~85°C temperature while operating.To operate the high power RF Transceiver, 33 pins are required.There is 1.7V~3.6V voltage limit on the RF Transceiver.A RF Transceiver Module operates at a frequency of 2.4GHz.There are many applications for this Transceiver , since it is Surface Mount mounted.

WF111-A-V1 Features


Surface Mount
Cut Tape (CT) package
33 pins
1.7V~3.6V volts


WF111-A-V1 Applications


There are a lot of Silicon Labs
WF111-A-V1 RF Transceiver Modules applications.


  • Low Noise Amplifier (LNA)
  • Transmit
  • Receive
  • Switch
  • Power management
  • Internet of Things (IoT)
  • Secure Payment
  • Home and Security
  • Health and Fitness
  • Industrial and Data Logger

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