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SIW3500DIF1
SIW3500DIF1 - Brand New RFMD IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
Product Description
The UltimateBlue SiW3500™ is a RF System On Chip (SoC) that combines a 2.4 GHz transceiver, baseband processor, and protocol stack software for Bluetooth® wireless technology. Due to its low power CMOS process, the SiW3500 is ideally suited for applications such as mobile phones, audio headsets, and other embedded products.
Features
• RF System on Chip (SoC) for Bluetooth wireless technology combining a 2.4
GHz transceiver, baseband processor, and protocol stack ROM.
• Bluetooth specification V1.2 qualified including mandatory and optional
functions such as AFH and eSCO.
• Manufactured using standard 0.18-micron CMOS process technology.
• UART based Host Control Interface (HCI) transport layer supports standard
and 3-wire modes.
• Direct conversion RF architecture improves receiver-blocking performance.
• I/O voltage supply can range from 1.62 V to 3.63 V.
• -85 dBm receiver sensitivity and +2 dBm transmitter power typical
performance specifications.
• Integrated analog and digital voltage regulators simplify system design.
• 50 Ω RF I/O does not need any additional external impedance matching
components.
• Flexible reference clock source options including crystal or direct input
from the host platform.
• Internal temperature compensated transmitter and receiver circuits deliver
consistent performance from -40° to +85°C.
• On-chip ROM software storage with patch capability.
Applications
• Mobile phones and smart phones.
• Bluetooth audio headset.
• Bluetooth hands-free kit.
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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