Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
WF121-A-V2
Silicon Labs
Product No:
WF121-A-V2
Manufacturer:
Package:
-
Batch:
-
Datasheet:
Description:
RF TXRX MODULE WIFI CHIP SMD
Quantity:
Delivery:
Payment:
In Stock : 302 
Minimum: 1 Multiples: 1
Qty
Unit Price
Ext Price
1
$36.0525
$36.0525
10
$33.28135
$332.8135
25
$30.50792
$762.698
100
$28.19657
$2819.657
250
$26.809874
$6702.4685
Not the price you want? Send RFQ Now and we'll contact you ASAP.
WF121-A-V2 - Product Information
Parameter Info
User Guide
| Mfr | Silicon Labs |
| Series | - |
| Package | Tape & Reel (TR) |
| Protocol | 802.11b/g/n |
| Data Rate | 72.2Mbps |
| Frequency | 2.4GHz |
| Modulation | - |
| Memory Size | 512kB Flash, 128kB SRAM |
| Sensitivity | -97dBm |
| Antenna Type | Integrated, Chip |
| Mounting Type | Surface Mount |
| Package / Case | Module |
| Power - Output | 17dBm |
| Product Status | Obsolete |
| Voltage - Supply | 2.3V ~ 3.6V |
| Serial Interfaces | I²C, Ethernet, SPI, UART, USB |
| RF Family/Standard | WiFi |
| Utilized IC / Part | - |
| Base Product Number | WF121 |
| Current - Receiving | 127mA |
| DigiKey Programmable | Not Verified |
| Operating Temperature | -40°C ~ 85°C |
| Current - Transmitting | 143mA |
2000+Daily average RFQ Volume
30,000,000Standard Product Unit
2800+Worldwide Manufacturers
15,000 ㎡In-stock Warehouse
Information
Subscribe
Quick Links
