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                      1. Home
                      2. Semiconductors - ICs
                      3. Drivers & Interfaces
                      4. Specialised Interfaces
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                      STKNXTR

                      Transceiver KNX Certified, 9.6 Kbaud, 20V to 32V Supply, 30mA, VFQFPN-24

                      STMICROELECTRONICS STKNXTR
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerSTMICROELECTRONICS
                      Manufacturer Part NoSTKNXTR
                      Order Code2848392
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      Packaging Options
                      2,617 In Stock

                      Need more?

                      2617 Delivery in 3-4 Business Days(UK stock)
                      QuantityPrice
                      1+HK$29.750
                      10+HK$24.640
                      25+HK$23.970
                      Price for:Each (Supplied on Cut Tape)
                      Minimum: 1
                      Multiple: 1
                      HK$29.75
                      Add Part No. / Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerSTMICROELECTRONICS
                      Manufacturer Part NoSTKNXTR
                      Order Code2848392
                      Technical Datasheet

                      Data Sheet

                      IC Interface TypeKNX Bus
                      Interface ApplicationsKNX Twisted Pair Networks
                      Supply Voltage Min3V
                      Supply Voltage Max5.5V
                      Interface Case StyleVFQFPN
                      No. of Pins24Pins
                      Operating Temperature Min-40°C
                      Operating Temperature Max85°C
                      Product Range-
                      Automotive Qualification Standard-
                      SVHCNo SVHC (21-Jan-2025)

                      Product Overview

                      Miniature KNX transceiver with voltage regulators and microcontroller support. This STKNX is a transceiver device for KNX TP communication. The small package and few external components enable the very compact KNX nodes design. The simple interface to the µC allows easy replacement of physical layer discrete components implementations. Typically used in KNX twisted pair network (KNX TP1-256).

                      • KNX certified, KNX TP1-256 supported
                      • Easy interface to µC
                      • Very small system solution
                      • Two integrated voltage regulators for external use in application
                      • KNX bus power extractor supporting bus current up to 30mA
                      • Adjustable KNX bus current slew rate dI/dt
                      • No crystal required

                      Warnings

                      Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

                      Technical Specifications

                      IC Interface Type

                      KNX Bus

                      Supply Voltage Min

                      3V

                      Interface Case Style

                      VFQFPN

                      Operating Temperature Min

                      -40°C

                      Product Range

                      -

                      SVHC

                      No SVHC (21-Jan-2025)

                      Interface Applications

                      KNX Twisted Pair Networks

                      Supply Voltage Max

                      5.5V

                      No. of Pins

                      24Pins

                      Operating Temperature Max

                      85°C

                      Automotive Qualification Standard

                      -

                      Technical Docs (2)

                      Technical Data Sheet EN

                      Product Change Notice EN

                      Legislation and Environmental

                      Country of Origin:
                      Country in which last significant manufacturing process was carried outCountry of Origin:
                      Philippines
                      Country in which last significant manufacturing process was carried out
                      Tariff No:85423990
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (21-Jan-2025)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.000113
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                      An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                      e絡盟 is a trading name of eluomeng Limited.
                      Registered number: 559890 | Registered office: 21st Floor, Tower 2, Enterprise Square Five, 38 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong.