Silicon Labs SI4455-C2A-GMR
- Part No.:
- SI4455-C2A-GMR
- Manufacturer:
- Silicon Labs
- Category:
- RF Transceiver ICs
- Package:
- 20-VFQFN Exposed Pad
- Datasheet:
-
SI4455-C2A-GMR.pdf
- Description:
- IC RF TXRX ISM<1GHZ 20QFN
- Quantity:
- Payment:

- Shipping:

Inventory:97,062
Please send an inquiry. Send us your inquiry, and we will respond immediately.
SI4455-C2A-GMR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Silicon Labs
- Series:
- -
- Package/Case:
- 20-VFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- Not Verified
- Type:
- TxRx Only
- RF Family/Standard:
- General ISM < 1GHz
- Protocol:
- -
- Modulation:
- FSK, GFSK, OOK
- Frequency:
- 284MHz ~ 960MHz
- Data Rate (Max):
- 500kbps
- Power - Output:
- 13dBm
- Sensitivity:
- -115dBm
- Memory Size:
- -
- Serial Interfaces:
- SPI
- GPIO:
- 4
- Voltage - Supply:
- 1.8V ~ 3.6V
- Current - Receiving:
- 10.9mA
- Current - Transmitting:
- 19mA ~ 24mA
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 20-QFN (3x3)
SI4455-C2A-GMR FAQ
1.How can I place an order for SI4455-C2A-GMR through Aetrix?
1.Please submit a Request for Quotation (RFQ) for SI4455-C2A-GMR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for SI4455-C2A-GMR reliable?
The price and inventory of SI4455-C2A-GMR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SI4455-C2A-GMR is usually 5 days.
3.What payment methods are accepted for SI4455-C2A-GMR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SI4455-C2A-GMR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SI4455-C2A-GMR?
SI4455-C2A-GMR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SI4455-C2A-GMR order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for SI4455-C2A-GMR?
5.For technical support, including SI4455-C2A-GMR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SI4455-C2A-GMR requirements.
6.How does Aetrix verify that SI4455-C2A-GMR is sourced from the original manufacturer or authorized distributors?
6.All SI4455-C2A-GMR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that SI4455-C2A-GMR meets industry standards.
7.What is the process for return or replacement of SI4455-C2A-GMR?
All SI4455-C2A-GMR units undergo pre-shipment inspection (PSI). If there is an issue with SI4455-C2A-GMR, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The SI4455-C2A-GMR part is unused and in its original packaging.
Return procedure for SI4455-C2A-GMR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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