Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    Customer Support:
    +86 755-2845-3125
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    [email protected]
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Wireless & RF Semiconductors/
    4. Wireless & RF Integrated Circuits/
    5. MRF49XA-I/ST Microchip

    MRF49XA-I/ST [Microchip]

    MRF49XA-I/ST
    MRF49XA-I/ST

    Part No:

    MRF49XA-I/ST

    Category:

    Wireless & RF Integrated Circuits

    Manufacturer:

    Microchip

    Description:

    IC RF TXRX ISM<1GHZ 16TSSOP.IC RF TxRx Only General ISM < 1GHz 433MHz, 868MHz, 915MHz 16-TSSOP (0.173", 4.40mm Width)

    RoHS Status:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Packaging
    Tube
    Part Status
    Obsolete
    Manufacturer Lead Time
    12 Weeks
    Current - Receiving
    11mA ~ 13mA
    Current - Transmitting
    15mA ~ 24mA
    Data Rate (Max)
    256kbps
    Frequency
    433MHz, 868MHz, 915MHz
    Modulation
    FHSS, FSK
    Mounting Type
    Surface Mount
    Operating Temperature
    -40°C ~ 85°C
    Package / Case
    16-TSSOP (0.173", 4.40mm Width)
    Power - Output
    7dbm
    RF Family/Standard
    General ISM < 1GHz
    Sensitivity
    -112dBm
    Serial Interfaces
    SPI
    Supplier Device Package
    16-TSSOP
    Type
    TxRx Only
    Voltage - Supply
    2.2V ~ 3.8V
    ExportControlClassNumber
    EAR99
    HtsusCode
    8542.39.0010
    MoistureSensitivityLevel
    1 (Unlimited)
    ReachStatus
    REACH Unaffected
    RoHS Status
    RoHS Compliant
    Product FAQ

    1. Is MRF49XA-I/ST available for RFQ?

    Yes. MRF49XA-I/ST by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for MRF49XA-I/ST?

    Pricing for MRF49XA-I/ST can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of MRF49XA-I/ST?

    MRF49XA-I/ST is a Microchip Wireless & RF Integrated Circuits with Packaging: Tube and ExportControlClassNumber: EAR99 and MoistureSensitivityLevel: 1 (Unlimited). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MRF49XA-I/ST?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can MRF49XA-I/ST be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to MRF49XA-I/ST?

    Yes. If MRF49XA-I/ST is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Wireless & RF Integrated Circuits parts or compatible alternatives.

    RFQ

    Part Number:

    MRF49XA-I/ST

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

    IMPORTANT NOTICE

    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.

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • ATA5830-PNQW
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • LX5564SP-TR
      Microchip
      Available for RFQ
      Request Volume Pricing
    • SL2015/KG/QP1S
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • ATWILC1001A-MU-T
      Microchip
      Available for RFQ
      Request Volume Pricing
    • UXC20P
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • ATR2740-RQHH
      Microchip
      Available for RFQ
      Request Volume Pricing
    • TFS1091A
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • ATA5771-PXQW
      Microchip
      Available for RFQ
      Request Volume Pricing
    • UA0U50HM
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MICRF002BN
      Microchip
      Available for RFQ
      Request Volume Pricing
      -

    MICRF001YM

    MICRF001YM

    Microchip

    ATR0787-6CP

    ATR0787-6CP

    Microchip

    ICP0349PP7-1-300I

    ICP0349PP7-1-300I

    Microchip

    TFS1643D

    TFS1643D

    Microchip

    LX5506LQ-TR

    LX5506LQ-TR

    Microchip

    SST12LF09-Q3CE

    SST12LF09-Q3CE

    Microchip

    LX5531LQ-TR

    LX5531LQ-TR

    Microchip

    ATWILC1001A-MU-Y

    ATWILC1001A-MU-Y

    Microchip

    TFS127F

    TFS127F

    Microchip

    ATMEGA1281R231-MU

    ATMEGA1281R231-MU

    Microchip

    PIN Diodes(9542)Transistors RF(0)RF Circulators(1840)RF Isolators(33)NFC/RFID Solutions(3454)RF Inductors(0)RF Test Equipment(0)RF Transistors(2293)Wireless Modules(23760)Wireless & RF Development Tools(18661)RF Resistors(4864)RF Capacitors(2)RF Relays(0)

    No recently viewed products

    Featured Product

    BEST SELL
    K4B4G1646E-BYK0

    K4B4G1646E-BYK0

    SAMSUNG

    BEST SELL
    TMS5700432APZQQ1

    TMS5700432APZQQ1

    Texas Instruments

    BEST SELL
    M25P80-VMW6TG

    M25P80-VMW6TG

    Micron

    BEST SELL
    ADF4351BCPZ

    ADF4351BCPZ

    Analog Devices

    BEST SELL
    H5CG46MEBDX015N

    H5CG46MEBDX015N

    SK HYNIX

    BEST SELL
    H5AN4G6NBJR-UHI

    H5AN4G6NBJR-UHI

    SK HYNIX

    BEST SELL
    ISO7721DR

    ISO7721DR

    Texas Instruments

    BEST SELL
    FS32K144HAT0MLLT

    FS32K144HAT0MLLT

    NXP

    BEST SELL
    H5AN8G8NCJR-XNC

    H5AN8G8NCJR-XNC

    SK HYNIX

    BEST SELL
    AD7124-8BCPZ-RL

    AD7124-8BCPZ-RL

    Analog Devices