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
Manufacturer: |
OFLYCOMM |
Working Frequency: |
2.412～2.472GHz |
Chip: |
Hisilicon Hi3881 |
Wlan Interface: |
SDIO 2.0 |
Platform: |
LiteOS/Linux |
Wireless Security: |
WFA WPA, WFA WPA2 Personal, And WPS2.0 |
Manufacturer: |
OFLYCOMM |
Working Frequency: |
2.412～2.472GHz |
Chip: |
Hisilicon Hi3881 |
Wlan Interface: |
SDIO 2.0 |
Platform: |
LiteOS/Linux |
Wireless Security: |
WFA WPA, WFA WPA2 Personal, And WPS2.0 |
General Specification
| ModelName | 3181A-S |
| Product Description | Support Wi-Fifunctionality |
| Dimension | LxWxH:12x12x2.3(typical)mm |
| Wi-Fi Interface | SupportSDIO |
| Ambient temperature | -40°Cto85°C |
| Storage temperature | -40°Cto85°C |
Block Diagram
DesignAttention
1.GPIO02 is the interrupt signal of SDIO,It also can be configured as dev wake host function.
2.GPIO8 can be setting as SDIO in terrupt function.
3.PMU_PWRON is enable pin of the module.Default is pull high.
4.Wake up must be connected,non-power-saving applications also need to connect.
Recommended Reflow Profile
Referred to IPC/JEDEC standard.
Peak Temperature:<250°C
Number of Times:≦2 times
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