SEMTECH SX1257IWLTRT
Manufacturer No:
SX1257IWLTRT
Manufacturer:
SEMTECH
Package:
32-WFQFN Exposed Pad
Description:
TxRx Only 862Mhz~1.02GHz 2.7V~3.6V SPI 20mA - Receiving 58mA - Transmitting FHSS, FSK, OFDM, O-QPSK 4 32-WFQFN Exposed Pad
Quantity:
In Stock :1430
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Tue, Jun 30 - Wed, Jul 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
Payment
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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
SX1257IWLTRT Information
SEMTECH SX1257IWLTRT technical specifications, attributes, parameters and parts with similar specifications to SEMTECH SX1257IWLTRT.
- Type
- Parameter
- Factory Lead Time
- 12 Weeks
- Mounting Type
- Surface Mount
- Package / Case
- 32-WFQFN Exposed Pad
- Surface Mount
- YES
- Operating Temperature
- -40°C~85°C
- Packaging
- Tape & Reel (TR)
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 2 (1 Year)
- Number of Terminations
- 32
- Type
- TxRx Only
- Type
- Parameter
- Subcategory
- Other Telecom ICs
- Voltage - Supply
- 2.7V~3.6V
- Terminal Position
- QUAD
- Terminal Form
- NO LEAD
- Peak Reflow Temperature (Cel)
- NOT SPECIFIED
- Number of Functions
- 1
- Supply Voltage
- 3.3V
- Terminal Pitch
- 0.5mm
- Frequency
- 862Mhz~1.02GHz
- Time@Peak Reflow Temperature-Max (s)
- NOT SPECIFIED
Download datasheets and manufacturer documentation for SEMTECH SX1257IWLTRT.
PCN Packaging:
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)
SX1257IWLTRT FAQ
Can I request a quote for SX1257IWLTRT?
SX1257IWLTRT from SEMTECH is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for SX1257IWLTRT?
The final price for SX1257IWLTRT depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for SX1257IWLTRT?
SX1257IWLTRT is a SEMTECH electronic component part. Key details include Packaging: Tape & Reel (TR) and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Moisture Sensitivity Level (MSL): 2 (1 Year); contact us if you need the specifications verified before sourcing.
When will I receive a quotation for SX1257IWLTRT?
After you submit the RFQ for SX1257IWLTRT, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for SX1257IWLTRT?
Once stock for SX1257IWLTRT is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to SX1257IWLTRT?
Yes. If SX1257IWLTRT is unavailable, end-of-life, or outside your schedule, we can review comparable SEMTECH electronic component parts and compatible replacement options.
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12.28 M
Listed Part Number
3,000+
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In-stock SKU
15,000+
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