Silicon Labs WF121-A-V2

RX TXRX MODULE WIFI CHIP SMD

In Stock: 12,608 Genuine Part Fast Shipping
Silicon Labs WF121-A-V2
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Key Specifications

Series -
Package Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Part Status Active
RF Family/Standard WiFi
Protocol 802.11b/g/n
Modulation -
Frequency 2.4GHz
Data Rate 72.2Mbps

Pricing

Quantity Unit Price (USD)
1+ $19.1700
500+ $17.4020
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Technical Specifications

Series -
Package Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Part Status Active
RF Family/Standard WiFi
Protocol 802.11b/g/n
Modulation -
Frequency 2.4GHz
Data Rate 72.2Mbps
Power - Output 17dBm
Sensitivity -97dBm
Serial Interfaces I²C, Ethernet, SPI, UART, USB
Antenna Type Integrated, Chip
Utilized IC / Part -
Memory Size 512kB Flash, 128kB SRAM
Voltage - Supply 2.3V ~ 3.6V
Current - Receiving 127mA
Current - Transmitting 143mA
Mounting Type Surface Mount
Operating Temperature -40°C ~ 85°C
Package / Case Module

Product Description

The Silicon Labs WF121-A-V2 is a RX TXRX MODULE WIFI CHIP SMD. This component belongs to the RF Transceiver Modules and Modems category and features Frequency of 2.4GHz, Package of Tape & Reel (TR)Cut Tape (CT)Digi-Reel®, Mounting Type of Surface Mount, Data Rate of 72.2Mbps. As an authorized distributor, SecureChip offers genuine Silicon Labs components with competitive pricing and fast delivery worldwide.

Key Specifications

  • Frequency: 2.4GHz
  • Package: Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
  • Mounting Type: Surface Mount
  • Data Rate: 72.2Mbps
  • Memory Size: 512kB Flash, 128kB SRAM

Whether you need the Silicon Labs WF121-A-V2 for prototype design, mass production, or maintenance and repair, our ample stock and technical support team ensure you receive the right components on time.

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