SX1277IMLTRT
- Mfr.Part #
- SX1277IMLTRT
- Manufacturer
- Semtech
- Package / Case
- 28-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC RF TXRX 802.15.4 28VQFN
- Stock
- 2,984
- In Stock :
- 2,984
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Semtech
- Product Category :
- RF Transceiver ICs
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply :
- 1.8V~3.7V
- HTS Code :
- 8542.39.00.01
- Terminal Form :
- NO LEAD
- Serial Interfaces :
- SPI
- Pbfree Code :
- yes
- Factory Lead Time :
- 12 Weeks
- Sensitivity (dBm) :
- -148 dBm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~85°C
- Number of Terminations :
- 28
- Frequency :
- 137MHz~1.02GHz
- Qualification Status :
- Not Qualified
- Power Supplies :
- 3.3V
- Current - Transmitting :
- 20mA~120mA
- Surface Mount :
- yes
- Package / Case :
- 28-VQFN Exposed Pad
- Supply Voltage :
- 3.3V
- Number of Functions :
- 1
- Type :
- TxRx Only
- Terminal Position :
- QUAD
- RoHS Status :
- RoHS Compliant
- Lead Free :
- Lead Free
- GPIO :
- 6
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Base Part Number :
- SX127
- JESD-30 Code :
- S-XQCC-N28
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Current - Receiving :
- 10.8mA~12mA
- Series :
- LoRa™
- Modulation :
- FSK, GFSK, GMSK, MSK, OOK
- RF Family/Standard :
- 802.15.4
- Power - Output :
- 20dBm
- Data Rate (Max) :
- 300kbps
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 1mm
- Published :
- 2013
- Datasheets
- SX1277IMLTRT

TxRx Only 137MHz~1.02GHz 1.8V~3.7V SPI 300kbps 10.8mA~12mA - Receiving 20mA~120mA - Transmitting FSK, GFSK, GMSK, MSK, OOK 6 28-VQFN Exposed Pad
SX1277IMLTRT Overview
In order to save board space, RF transceiver IC uses the 28-VQFN 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 SX127 if you are looking for transceiver variants.As you may know, this RF transceiver comes from the well-known LoRa™ series product line.In this RF transceiver, the frequency is 137MHz~1.02GHz.
SX1277IMLTRT Features
28-VQFN Exposed Pad package
Surface Mount for mounting
TxRx Only
Tape & Reel (TR) is used
Use SX127
LoRa™ series
SX1277IMLTRT Applications
There are a lot of Semtech Corporation
SX1277IMLTRT 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)
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















