Microchip COM20019I-DZD-TR
Manufacturer No:
COM20019I-DZD-TR
Manufacturer:
Microchip
Package:
28-LCC (J-Lead)
Description:
+5V Arcnet Controller with On-Chip-RAM
Quantity:
In Stock :6021
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Shipped from：HK Warehouse
Expected Shipping：Tue, Jun 9 - Wed, Jun 10, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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Step2：Desiccant Protection
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2. Some specific products need to reach the minimum order quantity.
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
COM20019I-DZD-TR Information
Microchip COM20019I-DZD-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip COM20019I-DZD-TR.
- Type
- Parameter
- StandaloneArcnetCntrl
- N/A
- TX_RX_RAMBuffer_bytes
- 16K
- Deterministic_Protocol_TP
- Yes
- OpVolt
- 5V
- MaxSpeed
- 312.5 Kbps
- Interface
- RS485
- TempMin
- -40
- TempMax
- 85
- Type
- Parameter
Download datasheets and manufacturer documentation for Microchip COM20019I-DZD-TR.
Data Sheets:
Application Notes:
User Guide:
Microchip's COM20019I is a member of the family of Embedded ARCNET Controllers from Standard Microsystems Corporation. The device is a general purpose communications controller for networking microcontrollers and intelligent peripherals in industrial, automotive, and embedded control environments using an ARCNET protocol engine. The flexible microcontroller and media interfaces, eight-page message support, and extended temperature range of the COM20019I make it the only true network controller optimized for use in industrial, embedded, and automative applications. Using an ARCNET protocol engine is the ideal solution for embedded control applications because it provides a token-passing protocol, a highly reliable and proven networking scheme, and a data rate of up to 312.5 Kbps when using the COM20019I.
SOHARD ARCNET Analyzer "SH ARCALYZER-USB" (PCMCIA also available) by clicking this link.
SOHARD ARCNET Analyzer "SH ARCALYZER-USB" (PCMCIA also available)
- Data Rates up to 312.5 Kbps
- Programmable Reconfiguration Times
- 28 Pin PLCC RoHS Compliant Package
- Ideal for Industrial/Factory/Building Automation and Transportation Applications
- Deterministic (ANSI 878.1) Token-Passing ARCNET Protocol
- Minimal Microcontroller and Media Interface Logic Required
- Flexible for Use With All Microcontrollers or Microprocessors
- Automatically Detects Type of Microcontroller Interface
- 2K x 8 On-Chip Dual Port RAM
- Command Chaining for Packet Queuing
- Sequential Access to Internal RAM
- Software Programmable Node ID
- Eight 256-Byte Pages Allow Four Pages TX and RX Plus Scratch-Pad Memory
- Next ID Readable
- Internal Clock Scaler for Adjusting Network Speed
- Operating Temperature Range of -40°C to +85°C
- Self-Reconfiguration Protocol
- Supports up to 255 Nodes
- Supports Various Network Topologies (Star, Tree, Bus...)
- CMOS, Single +5V Supply
- Duplicate Node ID Detection
- Powerful Diagnostics
- Receive All Packets Mode
- RS485 Differential Driver Interface for Low Cost, Low Power, High Reliability
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12.28 M
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