SX1257IWLTRT
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- Mfr.Part #
- SX1257IWLTRT
- Manufacturer
- Semtech
- Package / Case
- 32-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC RF TXRX 802.15.4 32WFQFN
- Stock
- 62,553
- In Stock ：
- 62,553
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- Manufacturer :
- Semtech
- Product Category :
- RF Transceiver ICs
- Terminal Position :
- QUAD
- Modulation :
- FHSS, FSK, OFDM, O-QPSK
- Serial Interfaces :
- SPI
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Type :
- TxRx Only
- Power Supplies :
- 3.3V
- Number of ADC Channels :
- 2
- Max Junction Temperature (Tj) :
- 125°C
- Height :
- 800μm
- Current - Receiving :
- 20mA
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Pitch :
- 0.5mm
- Supply Voltage :
- 3.3V
- Number of Terminations :
- 32
- GPIO :
- 4
- RoHS Status :
- RoHS Compliant
- Mounting Type :
- Surface Mount
- Terminal Form :
- NO LEAD
- Operating Temperature :
- -40°C~85°C
- Package / Case :
- 32-WFQFN Exposed Pad
- Number of Functions :
- 1
- Voltage - Supply :
- 2.7V~3.6V
- Frequency :
- 862Mhz~1.02GHz
- Bandwidth :
- 500 kHz
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Power - Output :
- 8dBm
- Length :
- 5mm
- Current - Transmitting :
- 58mA
- Packaging :
- Tape and Reel (TR)
- Supply Current-Max :
- 0.085mA
- Surface Mount :
- yes
- RF Family/Standard :
- 802.15.4
- Qualification Status :
- Not Qualified
- Base Part Number :
- SX125
- Factory Lead Time :
- 12 Weeks
- Datasheets
- SX1257IWLTRT
TxRx Only 862Mhz~1.02GHz 2.7V~3.6V SPI 20mA - Receiving 58mA - Transmitting FHSS, FSK, OFDM, O-QPSK 4 32-WFQFN Exposed Pad
SX1257IWLTRT Overview
In order to save board space, RF transceiver IC uses the 32-WFQFN Exposed Pad package. The RF transceiver's mounting method is Surface Mount.As a TxRx Only, it has high efficiency and reliability.The transceiver RF' packaging Tape & Reel (TR) provides high reliability.Search with SX125 if you are looking for transceiver variants.In this RF transceiver, the frequency is 862Mhz~1.02GHz.
SX1257IWLTRT Features
32-WFQFN Exposed Pad package
Surface Mount for mounting
TxRx Only
Tape & Reel (TR) is used
Use SX125
SX1257IWLTRT Applications
There are a lot of Semtech Corporation
SX1257IWLTRT RF Transceiver ICs applications.
- Internet Radio
- Industrial Controls
- Chemical Sensors
- Security Systems
- M2M Communication
- Remote Device Management
- Low-power IoT applications
- LoT applications
- Power Amplifier (PA)
- Low Noise Amplifier (LNA)
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