EN
  • EN
  • DE

STKNX

Part No STKNX
Manufacturer STMicroelectronics
Catalog Interface - Drivers, Receivers, Transceivers
Description IC TRANSCEIVER 0/1 24VFQFPN  /  0/1 Transceiver 24-VFQFPN (4x4)
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs)>Interface - Drivers, Receivers, Transceivers
Mfr STMicroelectronics
Package Tray
Type Transceiver
Number of Drivers/Receivers 0/1
Voltage - Supply 6.8V ~ 32V
Temperature Range - Operating -40°C ~ 85°C
Mounting SMD (SMT)
Package / Case 24-VFQFN Exposed Pad
Supplier Device Package 24-VFQFPN (4x4)
Base Product Number STKNX
Other Names STKNX,497-STKNX
Standard Package 2,940
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1261547-STKNX
Ultra Librarian 3D Model Ultra Librarian STKNX CAD Model

Description

STKNX: The Compact Transceiver from STMicroelectronics

The STKNX is a highly integrated transceiver module designed by STMicroelectronics for the KNX standard, which is widely used in home and building automation. This innovative product is the industry's first transceiver to be integrated into a 20-pin TSSOP package, combining a high level of integration with a small footprint.

Key Features

  • Compliance with the KNX standard for home and building control
  • Integrated power management with efficient DC-DC converter
  • Support for up to 20V operating conditions
  • Robust bus communication with high immunity to interference
  • Low power consumption for eco-friendly operation

Powerful Performance in a Small Package

The STKNX offers a powerful combination of features that make it ideal for a wide range of applications in smart home and intelligent building environments. Its compliance with the KNX standard ensures seamless integration with other KNX-certified devices, providing a reliable and interoperable ecosystem for users and developers alike.

Energy-Efficient Operation

Energy efficiency is at the heart of the STKNX design. The integrated DC-DC converter enables the device to maintain low power consumption, which is crucial for sustainable and eco-friendly building management systems. The support for a wide range of operating voltages further enhances the versatility of this transceiver, making it suitable for various electrical environments.

Reliable Communication

With its robust communication capabilities, the STKNX ensures that signals are transmitted and received with high fidelity, even in the presence of electrical noise and interference commonly found in complex building infrastructures. This reliability is essential for critical applications where consistent performance is a must.

Whether you're a system integrator, a product developer, or an end-user, the STKNX from STMicroelectronics is an excellent choice for anyone looking to implement or use KNX-based automation systems with a compact, efficient, and reliable transceiver module.

You May Also Be Interested in

NXP / Nexperia
IC TRANSCEIVER HALF 1/1 8HVSON / 1/1 Transceiver Half LINbus 8-HVSON (3x3)
Lowest to $2.6368
Texas Instruments
IC TRANSCEIVER HALF 1/1 8SOIC / 1/1 Transceiver Half CANbus 8-SOIC
Lowest to $5.1824
Analog Devices Inc.
IC TRANSCEIVER FULL 5/3 24DIP / 5/3 Transceiver Full RS232 24-PDIP
Need more? Email Us
Texas Instruments
IC TXRX/ISO FULL 1/1 16SOIC / 1/1 Transceiver, Isolated Full RS422, RS485 16-SOIC
Lowest to $5.3157
Analog Devices Inc.
IC TRANSCEIVER HALF 1/1 16SOIC / 1/1 Transceiver Half RS422, RS485 16-SOIC
Lowest to $72.1805
Cypress Semiconductor Corp
IC DRIVER 28PLCC / Driver Fibre Channel 28-PLCC (11.51x11.51)
Lowest to $127.2727
Texas Instruments
IC DRIVER 2/0 24VQFN / 2/0 Driver xDSL 24-VQFN (5x4)
Lowest to $5.5950
Maxim Integrated
IC TRANSCEIVER FULL 2/2 20TQFN / 2/2 Transceiver Full RS232 20-TQFN (5x5)
Lowest to $27.2450
Texas Instruments
IC TRANSCEIVER FULL 2/2 20SSOP / 2/2 Transceiver Full RS232 20-SSOP
Lowest to $2.7793

Top Sellers

Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.6632
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.0587
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $15.1412
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3444
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.5279
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.4647
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828

Pricing & Ordering

Quantity Unit Price Ext. Price
12+ $4.2704 $51.2448
29+ $3.5039 $101.6131
45+ $3.3944 $152.7480
61+ $3.2849 $200.3789
79+ $3.1754 $250.8566
106+ $2.8470 $301.7820
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 29,162 pieces
MOQ: 12 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess