Product Details
Place of Origin: China
Brand Name: OFLYCOMM
Certification: ROHS/REACH
Model Number: 3181A-S
Payment & Shipping Terms
Minimum Order Quantity: 5/pcs
Price: USD 1.2-2.8/pcs
Packaging Details: Reel
Delivery Time: 15-40 workdays
Payment Terms: T/T
Supply Ability: 4000000pcs/month
WIfi Chip: |
Hi3881 |
Bandwidth: |
20 MHz |
Date Rate: |
72.2 Mbit/s |
OFDM: |
Support |
DSSS: |
Yes |
CCK Function: |
Yes |
WIfi Chip: |
Hi3881 |
Bandwidth: |
20 MHz |
Date Rate: |
72.2 Mbit/s |
OFDM: |
Support |
DSSS: |
Yes |
CCK Function: |
Yes |
What's The Base Of 3181A-S
3181A-S is a highly integrated 2.4 GHz Wi-Fi module that support the IEEE 802.11b/g/n baseband and RF circuit. It supports 20 MHz standard bandwidth and 5 MHz/10 MHz narrow bandwidth, and provides a physical layer rate up to 72.2 Mbit/s.
1.Orthogonal frequency division multiplexing (OFDM) technology
2.Direct sequence spread spectrum (DSSS)
3.Complementary code keying (CCK) technologies
Module chipset including the SPI, UART, I2C, PWM, GPIO, and multi-channel ADC. In addition, it provides high-speed SDIO2.0 slave interfaces, with clock frequency up to 50 MHz.
Overall Spec
|
Model Name |
3181A-S |
|
Product Description |
Support Wi-Fi functionality |
|
Dimension |
L x W x H: 12 x 12 x2.3 (typical) mm |
|
Wi-Fi Interface |
Support SDIO |
|
Ambient temperature |
-40°C to 85°C |
|
Storage temperature |
-40°C to 85°C |
|
RoHS |
All hardware components are fully compliant with EU RoHS directive |
