Wireless and RF-RF Transceiver-

ATA5811-PLHC

brand：Microchip Atmel

Description：IC TXRX UHF ASK/FSK 1CH 48-QFN

Packaging：Cut Tape (CT)

Packaging：48-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN

Lead-free status/ROHS： Yes

Category：RF Transceiver

Seller：科通芯城自营

Parameter	Value
数据传输率	20kbps
调制协议	ASK, FSK
输出功率	5dBm
灵敏度	-116dBm
电源电压	2.4 V ~ 3.6 V or 4.4 V ~ 6 V
接收电流	10.5mA
传输电流	16mA
数据接口	PCB, Surface Mount
天线连接器	PCB, Surface Mount
工作温度	-40°C ~ 85°C

Highly integrated UHF ASK/FSK single-channel half-duplex transceiver with low power consumption supplied in a small QFN48 package. Thanks to excellent blocking and selectivity performance, additional 15-20dB loss, and narrow bandwidth, no SAW is needed for key fob or sensor applications. The building blocks needed for a typical RKE and access control systems for base and the mobile stations are fully integrated, so fewer external components are needed.The device supports data rates of 1-20Kbit/s (FSK) and 1-10Kbit/s (ASK) in Manchester, Bi-phase and other codes in transparent mode. Transmitting frequency range is433MHz to 435MHz and 868v to 870 MHz.

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ATA5811-PLHC

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