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  • SI4438-C2A-GMR

SI4438-C2A-GMR

SI4438-C2A-GMR datasheet pdf and RF Transceiver ICs product details from Silicon Labs stock available at Utmel


  • Manufacturer: Silicon Labs
  • Origchip NO: 715-SI4438-C2A-GMR
  • Package: 20-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 184
  • Description: SI4438-C2A-GMR datasheet pdf and RF Transceiver ICs product details from Silicon Labs stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2011
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type TxRx + MCU
Voltage - Supply 1.8V~3.6V
Terminal Position QUAD
Terminal Form NO LEAD
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 425MHz~525MHz
JESD-30 Code S-XQCC-N20
Power - Output 20dBm Max
RF Family/Standard General ISM < 1GHz
Data Rate (Max) 500kbps
Serial Interfaces SPI
Current - Receiving 13.7mA
Current - Transmitting 75mA
Modulation FSK, GFSK, GMSK, OOK
Sensitivity (dBm) -124 dBm
GPIO 4
Height Seated (Max) 0.9mm
RoHS Status RoHS Compliant

SI4438-C2A-GMR Overview


The board's 20-VFQFN Exposed Pad package saves space. Surface Mount represents this RF transceiver's mounting method.As a result, it appears as a TxRx + MCU with transceiver RF's a high efficiency and a high degree of reliability.High reliability is achieved with advanced transceiver RF' packaging Tape & Reel (TR).The system operates at a frequency of 425MHz~525MHz.

SI4438-C2A-GMR Features


20-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used

SI4438-C2A-GMR Applications


There are a lot of Silicon Labs SI4438-C2A-GMR RF Transceiver ICs applications.

  • Remote Device Management
  • Power Amplifier (PA)
  • Receive
  • Retail
  • LoT applications
  • Patient Asset Tracking
  • POS Terminals
  • Power management
  • Low-power IoT applications