Step1: Product
Semtech Corporation SX1257IWLTRT
Image shown is a representation only
Manufacturer
Manufacturer No
SX1257IWLTRT
Package
32-WFQFN Exposed Pad
Packaging
Tape & Reel (TR); Cut Tape (CT);
Description
IC RF TXRX 802.15.4 32MLPQ
Detailed Description
IC RF TxRx Only 802.15.4 862Mhz ~ 1.02GHz 32-WFQFN Exposed Pad
DataSheet
Mfr
Semtech Corporation
GPIO
4
Type
TxRx Only
Frequency
862Mhz ~ 1.02GHz
Packaging
Tape & Reel (TR); Cut Tape (CT); Digi-Reel®
Modulation
FHSS, FSK, OFDM, O-QPSK
Part Status
Active
Mounting Type
Surface Mount
Package / Case
32-WFQFN Exposed Pad
Power - Output
8dBm
Voltage - Supply
2.7V ~ 3.6V
Serial Interfaces
SPI
RF Family/Standard
802.15.4
Base Product Number
SX1257
Current - Receiving
20mA
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C
Current - Transmitting
58mA
Supplier Device Package
32-MLPQ (5x5)
| Attribute | Value |
|---|---|
| Mfr | Semtech Corporation |
| GPIO | 4 |
| Type | TxRx Only |
| Frequency | 862Mhz ~ 1.02GHz |
| Packaging | Tape & Reel (TR); Cut Tape (CT); Digi-Reel® |
| Modulation | FHSS, FSK, OFDM, O-QPSK |
| Part Status | Active |
| Mounting Type | Surface Mount |
| Package / Case | 32-WFQFN Exposed Pad |
| Power - Output | 8dBm |
| Voltage - Supply | 2.7V ~ 3.6V |
| Serial Interfaces | SPI |
| RF Family/Standard | 802.15.4 |
| Base Product Number | SX1257 |
| Current - Receiving | 20mA |
| DigiKey Programmable | Not Verified |
| Operating Temperature | -40°C ~ 85°C |
| Current - Transmitting | 58mA |
| Supplier Device Package | 32-MLPQ (5x5) |
Purchase & Inquiry
Purchase
You may place an order without registering to
We strongly suggest you sign in before purchasing as you can track your order in real time.
Means of Payment
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)
It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
IMPORTANT NOTICE
1.You'l receive an order information email in your inbox (Please remember to check the spam folder if you didn't hear from us)
2.Since inventories and prices may fuctuate to some extent, the sales manager is going to reconfirm the order and let you know
Packing
Step2: Vacuum Packaging
Step3: Anti-StaticBag
Step4: Individual Packaging
Step5: Packaging Boxes
Shipping Information
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 | DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 | Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 | UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 | EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time: Shipping fees vary depending on the destination region and country.
