入门指南

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适用于基站和移动台的典型遥控无钥进入 (RKE) 系统和门禁系统的所有部件已完全集成到 Atmel 关键元件器件中。

例如,高度集成的 Atmel 接收器负责处理掉电、时钟显示、重置、低电量指示器、接收/发射和轮询操作,卸除了主微控制器上的负载。智能 RKE 器件包括嵌入式低功耗 AVR 8 位微控制器、封装在单个 QFN32(具有 AES-128 加密硬件引擎)中的分数分频式射频发射器和 LF 发动机防盗接口,可以由发动机防盗和 RKE 单元访问。

 
器件
说明

Fully integrated, ultra-low-power key fob solution for Passive Entry/Passive Start (PEPS), Remote Keyless Entry (RKE) and industrial/consumer smart access applications

Fully integrated, ultra-low-power key fob solution for Passive Entry/Passive Start (PEPS), Remote Keyless Entry (RKE) and industrial/consumer smart access applications

UHF ASK/FSK 313-317MHz Transmitter

UHF ASK/FSK 432-448MHz Transmitter

UHF ASK/FSK 868-928MHz Transmitter with ATtiny44V Microcontroller

UHF ASK/FSK 310-350MHz Transmitter with ATtiny44V Microcontroller

UHF ASK/FSK 429-439MHz Transmitter with ATtiny44V Microcontroller

Embedded AVR Microcontroller with RF Transmitter and LF Immobilizer

UHF ASK/FSK Half/Full Duplex 313-316 MHz Transceiver

UHF ASK/FSK Half/Full Duplex 433-435MHz Transceiver

UHF ASK/FSK 310 to 318MHz / 418 to 477MHz / 836 to 928MHz Transceiver

Low-power RF Transceiver for RKE, PEG, RS and TPMS Systems with integrated ROM Firmware Library and 20K Additional Flash Memory

Low-power RF Transceiver for RKE, PEG, RS and TPMS Systems. Cost-optimized version of ATA5831, where customer software is ROM masked

Ready to use low-power RF Transceiver for RKE, PEG, RS and TPMS Systems with integrated ROM Firmware Library

UHF ASK/FSK 868-928MHz Transmitter, High Output Power

UHF ASK/FSK 310-330MHz Transmitter, High Output Power

UHF ASK/FSK 429- 439MHz Transmitter, High Output Power