Remote keyless entry (RKE)
Products and reference designs
Remote keyless entry (RKE)
Overview
Our integrated circuits and reference designs for automotive remote keyless entry (RKE) modules and key fobs help you create secure, efficient and compact solutions.
Design requirements:
Modern RKE designs require:
- Optimized power and range.
- Secure relay attack prevention using Bluetooth® Low Energy (BLE).
Block diagram
Find products and reference designs for your system.
Technical documentation
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| Type | Title | Date | ||
|---|---|---|---|---|
| Application note | Measuring CC13xx and CC26xx current consumption (Rev. D) | PDF | HTML | 11 May 2022 | |
| Application note | 2.4-GHz Inverted F Antenna (Rev. D) | 10 May 2022 | ||
| More literature | Fundamentals of designing with LDOs in auto battery direct connect applications | 28 Feb 2017 |
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