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HCS200/P

The Microchip Technology HCS200/P is a code hopping encoder designed for Remote Keyless Entry (RKE) systems. It operates from 3.5V to 13.0V and features 3 button inputs.

✓ Total Stock: 26,278 pcs

$ Price Range: $0.75

HCS200/P Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	25,843 pcs On Request	25843 pcs	On Request	1	On Request	On Request	2020+	On Request	On Request
Hybrid Electronics ✓ Non-Authorised Inventory information	435 pcs On Request	435 pcs	On Request	1	On Request	On Request	312	On Request	On Request

HCS200/P Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	Specialized ICs
Manufacturer Name	Microchip Technology
Applications	Remote Secure Access, Keyless Entry
Mounting Type	Through Hole
Operating Voltage	3.5V to 13.0V
Supplier Device Package	8-PDIP
Supplier Package	8-PDIP
Type	Code Hopping Encoder

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HCS200/P Description

Short technical summary and product information.

The Microchip Technology HCS200/P is a code hopping encoder utilizing KEELOQ® technology, designed for high-security Remote Keyless Entry (RKE) applications. It supports a wide operating voltage range of 3.5V to 13.0V and offers three button inputs, enabling up to seven functions.

This encoder generates a 66-bit transmission code, incorporating a 32-bit hopping code, a 28-bit serial number, and 4 information bits. Security features include a programmable 64-bit crypt key and read-protected EEPROM for storing serial number and configuration data. Each transmission is unique, preventing code scanning and capture.

The HCS200/P is ideal for automotive RKE systems, alarm systems, immobilizers, gate and garage door openers, and identity tokens. It is available in an 8-pin PDIP package suitable for through-hole mounting.

Key features include selectable baud rate, automatic code word completion, and a low battery signal transmission. The device also has internal pull-down resistors on button inputs and requires minimal external components for operation, contributing to low system cost.

HCS200/P Quick Information

Product Type: Code Hopping Encoder

Series: KEELOQ

Canonical Name: HCS200/P Code Hopping Encoder

Subcategory: Code Hopping Encoder

HCS200/P Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

HCS200/P Estimated Pricing

Qty	Low	High
1+	$0.75	$0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

HCS200/P Features

Programmable 28-bit serial number.
Programmable 64-bit crypt key.
66-bit transmission code length.
Operates from 3.5 to 13.0 volts.
Three button inputs for seven functions.

HCS200/P Applications

Ideal for Remote Keyless Entry.
Used in automotive RKE systems.
Suitable for alarm systems.
Applicable for gate and garage openers.
Functions as identity tokens.

HCS200/P FAQs

7 frequently asked questions generated from this part’s specifications.

What is the operating voltage range of the HCS200/P?

The HCS200/P operates from 3.5V to 13.0V.

What package is the HCS200/P available in?

The HCS200/P is available in an 8-PDIP (8-DIP) package.

How many button inputs does the HCS200/P support?

The HCS200/P has three button inputs supporting seven functions.

What is the code length of the HCS200/P?

The HCS200/P uses a 66-bit transmission code length.

Does the HCS200/P have a programmable serial number?

Yes, it has a programmable 28-bit serial number.

What is the hopping code length of the HCS200/P?

The HCS200/P uses a 32-bit hopping code.

What is the mounting type of the HCS200/P?

The HCS200/P is a through-hole mount device.