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STMICROELECTRONICS SERC816TR Industrial Control Interface

The SERCOS interface controller SERC816TR offers real-time optical fiber communication for industrial control systems, supporting high-speed data transfer up to 16 Mbaud. It features a single-chip design with an 8/16-bit bus interface compatible with Intel and Motorola signals, dual port RAM with 2048 16-bit words, and automatic transmission capabilities for synchronous and data telegrams. The controller supports ring topology connections with internal repeaters, offers flexible RAM configurations, and includes auto synchronization, making it ideal for reliable, high-performance industrial communication networks.

Authorized Distributors
Source:DigiKey
Part No:SERC816/TR
Stock:499
Inv Date:06-11-2026
Price: Unit price: $33.99
Buy/RFQ:
Part No:SERC816/TR
Stock:551
Inv Date:06-12-2026
Price: Unit price: $33.42
Buy/RFQ:
Part No:SERC816/TR
Stock:2000
Inv Date:06-12-2026
Price: N/A
Buy/RFQ:

STMICROELECTRONICS SERC816TR Industrial Control Interface Specifications:

  • Bus Interface: 8/16-bit, compatible with Intel and Motorola signals
  • Dual Port RAM: 2048 words x 16 bits
  • Maximum Data Rate: 16 Mbaud with internal clock recovery
  • Physical Package: PQFP100, 100-pin plastic flat-pack
  • Operational Temperature: -40°C to +85°C
  • Supply Voltage: 5 V ±5%
  • Clock Frequency: MCLK 12 to 64 MHz, SCLK 32 to 64 MHz
  • Optical Fiber Support: Data transmission via optical rings (fiber optics), RS-485 and bus topology
  • Communication Features: Full duplex, automatic telegram transmission, ring repeater, synchronization via external signals
  • Handshake and error control: Monitored signals with watchdog, error counters, and protocol error handling
  • Mechanical Dimensions: Refer to datasheet mechanical package data for precise measurements

Buy the STMicroelectronics Series SERCOS SERC816TR: High-Speed Industrial Interface Controller

Enhance your industrial control systems with the high-speed, reliable SERCOS interface controller from STMicroelectronics. The SERC816TR offers optical fiber support, flexible RAM configurations, and automatic telegram transmission, making it suitable for demanding real-time automation environments. Its compact PQFP100 package ensures easy integration into control units. Support for multiple communication topologies including fiber optics, RS-485, and ring structures ensures versatility. Designed for robust industrial applications, this controller reduces setup complexity while providing efficient, noise-immune data exchange essential for modern automation systems.

Order your STMicroelectronics Series SERCOS SERC816TR industrial interface controller today and give your automation projects the dependable high-speed communication they deserve.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS SERC816TR?

You can click on the BUY or RFQ button to purchase SERC816TR from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part SERC816TR?

You can download the SERC816TR datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of SERC816TR?

STMICROELECTRONICS

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