Silicon Labs Distributor www.qycomp.com SI4438-C2A-GMR
Manufacturer Part NumberSI4438-C2A-GMR
ManufacturerSilicon Labs
Product CategoryRF Transceiver ICs
Available Quantity76500 Pieces
Unit PriceQuote by Email ([email protected])
DescriptionIC RF TXRX+MCU ISM<1GHZ 20-VFQFN
Lead Free Status / RoHS StatusLead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Production Status (Lifecycle)In Production
Delivery Time1-2 Days
Date Code (D/C)New
Datasheet Download SI4438-C2A-GMR.pdf

Product Detailed Description

Part Number SI4438-C2A-GMR
Manufacturer Lead time 6-8 weeks
Condition New & Unused, Original Sealed
Part Status Active
Type TxRx + MCU
RF Family/Standard General ISM < 1GHz
Protocol -
Modulation FSK, GFSK, GMSK, OOK
Frequency 425MHz ~ 525MHz
Data Rate (Max) 500kbps
Power - Output 20dBm (Max)
Sensitivity -124dBm
Memory Size -
Serial Interfaces SPI
GPIO 4
Voltage - Supply 1.8 V ~ 3.6 V
Current - Receiving 13.7mA
Current - Transmitting 75mA
Operating Temperature -40°C ~ 85°C
Package / Case 20-VFQFN Exposed Pad
Weight 0.001 KG
Application Email for details
Replacement Part SI4438-C2A-GMR

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Silicon Labs Distributor

QY components is a stocking distriutor of Silicon Labs all series RF Transceiver ICs components. You can also buy other parts of Silicon Labs and RF Transceiver ICs from us. Such as SI5338A-B08194-GMR, SI5338A-B08252-GMR, SI5338A-B08286-GMR, SI5338A-B08288-GMR, SI5338A-B08291-GMR, SI5338A-B08297-GMR, SI5338A-B08302-GMR, SI5338A-B08303-GMR, SI5338A-B08304-GMR, SI5338A-B08334-GMR EFR32FG1V131F256GM48-C0, MLX73290RLQ-BBM-000-TU, EFR32FG1P132F256GM32-C0, SX1238IMLTRT, SI1015-C-GM2, EZR32HG220F32R55G-B0, EZR32HG220F64R55G-B0, MKW30Z160VHM4, EZR32WG230F128R63G-B0, SI1003-E-GM2.

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