Part #/ Keyword
All Products
Image shown is a representation only.

SX1243IULTRT

RF TX IC FHSS 310-450MHZ 8UFDFN
SX1243IULTRT
SEMTECH
Quantity
Unit Price:$ 0.93
Total Price:$
QuantityUnit Price
1 +$ 0.93
10 +$ 0.84
25 +$ 0.75
100 +$ 0.675
250 +$ 0.6
500 +$ 0.525
1000 +$ 0.435
Not the price you want? Send RFQ Now and we'll contact you ASAP. Inquire for More Quantity
Product Details
Data Sheet
Guarantees
Shipping
Product AttributeAttribute Value
Series-
Product StatusActive
Frequency310MHz ~ 450MHz, 860MHz ~ 870MHz, 902MHz ~ 928MHz
ApplicationsRKE, Security Systems
Modulation or ProtocolFHSS, FSK, OOK
Data Rate (Max)100kbps
Power - Output10dBm
Current - Transmitting17.5mA
Data InterfacePCB, Surface Mount
Antenna ConnectorPCB, Surface Mount
Memory Size-
Features-
Voltage - Supply1.8V ~ 3.7V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case8-UFDFN Exposed Pad
Supplier Device Package8-DFN (3x2)
Frequently Asked Questions
| Are the SX1243IULTRT price and stock displayed on the platform accurate?
SX1243IULTRT inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting the order, it is recommended to confirm the order with smbom salesperson or online customer service before payment.
| What if I don't get business or technical support in time?
Depending on the time difference between your location and our location, it may take several hours for us to reply, please be patient, Our technical engineers will help you with SX1243IULTRT pinout information, replacements, datasheets in pdf, programming tools, starter kits and more.
| What are the specific procedures for delivery?
Once payment has been confirmed and received you will see that the order status will change to "wait for delivery". We will then reach out to you and directly to arrange the delivery, requesting delivery address, contact details and updating you on the delivery timeline. Once delivery has been setup the status will be adjusted to "wait for the receipt".