Microchip Technology

HCS301-I/SN  

Specialized ICs

HCS301-I/SN Description

The HCS301-I/SN is a specialized integrated circuit (IC) manufactured by Microchip Technology, designed for remote secure access and keyless entry applications. As a member of the KEELOQ® series, it offers a code hopping encoder that provides robust security and reliable performance. The HCS301-I/SN is verified by DigiKey Programmable, ensuring compatibility and ease of integration. With an EAR99 Export Control Classification Number (ECCN), it is compliant with international trade regulations.

HCS301-I/SN Features

• Series: KEELOQ® - A renowned series known for its security and reliability in code hopping encoders.
• Type: Code Hopping Encoder - Offers dynamic code generation to prevent unauthorized access.
• Mounting Type: Surface Mount - Facilitates easy installation on printed circuit boards (PCBs).
• Product Status: Active - Indicates ongoing production and availability.
• Package: Tube - Provides a convenient and protective packaging option for bulk purchases.
• RoHS Status: ROHS3 Compliant - Ensures environmental responsibility and compliance with the Restriction of Hazardous Substances Directive.
• Moisture Sensitivity Level (MSL): 3 (168 Hours) - Allows for safe handling and storage under controlled conditions.
• REACH Status: REACH Unaffected - Compliant with the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations.

HCS301-I/SN Applications

The HCS301-I/SN is ideal for applications requiring secure and reliable access control systems, such as:

1. Remote Secure Access: Utilized in systems that require secure communication and authentication, such as remote logins or access to sensitive data.
2. Keyless Entry Systems: Employed in automotive and building security systems to provide a secure and convenient alternative to traditional keys.
3. Industrial Control Systems: Used in environments where secure communication between devices is critical, such as in manufacturing or process control applications.

Conclusion of HCS301-I/SN

The HCS301-I/SN from Microchip Technology stands out in the Specialized ICs category due to its robust security features, reliable performance, and versatile applications. Its KEELOQ® series heritage ensures high-quality code hopping, while its compliance with international regulations and environmental standards makes it a responsible choice for developers. Ideal for remote secure access and keyless entry systems, the HCS301-I/SN is a reliable solution for applications demanding secure communication and authentication.

HCS301-I/SN Documents

Download datasheets and manufacturer documentation for HCS301-I/SN

PCN Assembly/Origin :

Manufacturing Change 07/Apr/2022      

Datasheets :

HCS301      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Label and Packing Changes 23/Sep/2015      

Design Resources :

HCS301 Development Tool Selector      

HTML Datasheet :

HCS301      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH