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Same model may have multiple batches, images only for reference.
SI4455-C2A-GM Real Image
Same model may have multiple batches, images only for reference.

SI4455-C2A-GM

Part No SI4455-C2A-GM
Manufacturer Silicon Labs
Catalog RF Transceiver ICs
Description EASY-TO-USE, LOW-CURRENT OOK/(G)FSK SUB-GHZ TRANSCEIVER, TRANSMITTER, AND RECEIVER | IC RF TXRX+MCU ISM
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories RF/IF and RFID
Manufacturer Silicon Labs
Packaging Tray
Type TxRx + MCU
RF Family/Standard General ISM
Modulation FSK, GFSK, OOK
Frequency 284MHz ~ 960MHz
Data Rate (Maximum) 500kbps
Power - Output 13dBm (Maximum)
Sensitivity -115dBm
Serial Interfaces SPI
GPIO 4
Supply Voltage (V) 1.8V ~ 3.6V
Receiving Current 10.9mA
Transmitting Current 19mA ~ 24mA
Temperature Range - Operating -40°C ~ 85°C
Mounting Style SMD
Manufacturer Package 20-VFQFN Exposed Pad
Supplier Device Package 20-QFN (3x3)
Manufacturer Pack Quantity 490
MSL Level 1 (Unlimited)
Win Source Part Number 716192-SI4455-C2A-GM
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian SI4455-C2A-GM CAD Model

Description

The Silicon Labs 716192-SI4455-C2A-GM is a medium popularity electronic component that comes in a 20-QFN (3x3) supplier device package.

  • Manufacturer: Silicon Labs
  • Package: 20-QFN (3x3)
  • Type: TxRx + MCU
  • Mounting Style: SMD
  • Frequency Range: 284MHz to 960MHz
  • Modulation: FSK, GFSK, OOK
  • Power Output: 13dBm maximum
  • Sensitivity: -115dBm
  • Family/Standard: General ISM RF
  • Data Rate: 500kbps maximum
  • GPIOs: 4
  • Serial Interface: SPI
  • Supply Voltage: 1.8V to 3.6V
  • Supply and Demand: Limited
  • Manufacturer Homepage: www.silabs.com

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