Keeloq Code Hopping Decoder
Overview
Product sourcing insights & recommendations


The market for KeeLoq code hopping decoders is currently defined by a "security-driven evolution." While standard KeeLoq (e.g., HCS301) remains the B2B volume leader for garage and gate openers due to its low cost (~$0.65–$1.50), the industry is rapidly shifting toward AES-128 based rolling codes and KeeLoq Pro for higher-security applications IndustrialmonitordirectAlibabaAlibaba.
Recent technical analysis has highlighted vulnerabilities to side-channel attacks, which is driving a 5.7% CAGR in the multi-channel decoder chip market as manufacturers upgrade to more resilient encryption RubStatsmarketresearchMolecularcloud. The detailed report below provides a deep dive into technical specifications, B2B sourcing benchmarks, and market trajectories for 2024-2026.
Based on these trends, would you like to:
Rolling Code Remote Control Receiver Module 433mhz Keeloq Compatible
Products · 2 lists

YET2201 283 High Sensiivity 433Mhz Wireless Universal Remote Control Receiver Module
Shenzhen Chuangyao Science & Technology Co.; Ltdverified🇨🇳CN16 yrs
CYRM02 Rolling Code 433mhz Receiver Module
Shenzhen CY Wireless Technology Limited🇨🇳CN11 yrs
DC3-5V Wireless HCS301 Rolling Code 4CH Receiving Module Set for Gate, Garage Door Remote Control 315/433.92MHz
Dongguan Chuangjiang Electronics Co., Ltd.🇨🇳CN8 yrs
433mhz/315mhz Rolling Code Plastic RF Receiver Module for Home Automation & Universal Use by Ev1527
Shenzhen One Wireless Technology Co., Ltd.🇨🇳CN1 yr
4 Button HCS301 Remote RF Control 433.92MHZ High quality rolling code receiver module HCS301 decode 433mhz receiver module

433MHz Board 6.7458 4 Pin Superheterodyne Remote Wireless Receiver Module High Sensitivity Long Range Rolling Code Metal
Xiamen Foyum Electronic Technology Co., Ltd.🇨🇳CN4 yrsDeep Dive · Full Report
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Sources & References
26 sources cited · Verified industry data & reports

HCS515- KeeLoQ Code Hopping Decoder
Microchip Technology
PWM modulation format (1/3-2/3). • TE in the range from 100 μs to 400 μs. • 10 x TE Header. • 28-bit Serial Number. • 16-bit Synchronization counter. • ...

KeeLoq® Technology FAQs
Microchip Technology
66-bit transmission length (32-bit hop code, 34-bit fixed code); Two to five status bits; Multiple functions per transmitter (up to 15); Low-voltage encoder ...

KeeLoq Code Hopping Encoder and Transponder
Mouser Electronics
FEATURES. Security. • Two programmable 64-bit encoder keys. • 16/32-bit bi-directional challenge and response using one of two keys.

HCS360 KEELOQ Code Hopping Encoder
Farnell
Crypt key - A unique and secret 64-bit number used to encrypt and decrypt data. In a symmetri- cal block cipher such as the KEELOQ algorithm, the encryption and ...

K L Microcontroller-Based Code Hopping Encoder: EE OQ ®
Scribd
AN1259. KEELOQ® Microcontroller-based Code Hopping Encoder. Operation: Author: Enrique Aleman Microchip Technology Inc. • 2.0-5.5V operation

KeeLoq
Wikipedia
It is used in 'hopping code' encoders and decoders such as NTQ105/106/115/125D/129D, HCS101/2XX/3XX/4XX/5XX and MCS31X2. KeeLoq has been used in many remote ...
