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  • WF121-A-V2

WF121-A-V2

WF121-A-V2 datasheet pdf and RF Transceiver Modules product details from Silicon Labs stock available at Utmel


  • Manufacturer: Silicon Labs
  • Origchip NO: 715-WF121-A-V2
  • Package: Module
  • Datasheet: PDF
  • Stock: 115
  • Description: WF121-A-V2 datasheet pdf and RF Transceiver Modules product details from Silicon Labs stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case Module
Number of Pins 55
Manufacturer Package Identifier WF121-A-V2
Operating Temperature -40°C~85°C
Packaging Cut Tape (CT)
Published 2013
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Voltage - Supply 2.3V~3.6V
Frequency 2.4GHz
Number of Channels 11
Interface Ethernet, I2C, SPI, UART, USB
Max Supply Voltage 4.8V
Min Supply Voltage 2.3V
Memory Size 512kB Flash 128kB SRAM
Data Rate 72.2Mbps
Protocol 802.11b/g/n
Max Frequency 2.472GHz
Power - Output 17dBm
RF Family/Standard WiFi
Antenna Type Integrated, Chip
Sensitivity -97dBm
Serial Interfaces I2C, Ethernet, SPI, UART, USB
Current - Receiving 127mA
Current - Transmitting 143mA
Sensitivity (dBm) -97 dBm
Height 2.3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

WF121-A-V2 Overview


We are using Surface Mount as the RF Transceiver' mounting method.The Transceiver RF is acceptable for supply voltage to be 4.8V.It uses the Cut Tape (CT) package in order to optimize the performance of this RF Transceiver module.This Transceiver should operate at a temperature of -40°C~85°C when operating.For high power RF Transceiver operation, 55 pins are used.There is 2.3V~3.6V voltage limit on the RF Transceiver.There is 2.4GHz frequency set for the RF Transceiver Module.This Transceiver is widely used in many applications because of its Surface Mount mount.

WF121-A-V2 Features


Surface Mount
4.8V volts
Cut Tape (CT) package
55 pins
2.3V~3.6V volts

WF121-A-V2 Applications


There are a lot of Silicon Labs WF121-A-V2 RF Transceiver Modules applications.

  • Utility and Smart Energy
  • Consumer Electronics
  • Wireless Price Tags
  • Medical
  • Fitness
  • Automotive
  • Power Amplifier (PA)
  • Smart Meters
  • Retail
  • Remote Device Management