ATA5773C, ATA5771C UHF ASK/FSK Transmitter

ATMEL

Description

ATA5771C/73C/74C UHF ASK/FSK Transmitter with the Atmel AVR Microcontroller DATASHEET General .
The Atmel® ATA5771C/73C/74C is a highly flexible programmable transmitter containing the Atmel AVR® microcontroller Atmel ATtiny44V and the UHF PLL tr.

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ATA5773C Datasheet Preview — This datasheet PDF includes multiple part numbers: ATA5773C, ATA5771C. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: ATA5773C, ATA5771C
Manufacturer: ATMEL
File Size: 2.65 MB
Datasheet: ATA5771C-ATMEL.pdf
Description: UHF ASK/FSK Transmitter
Note: This datasheet PDF includes multiple part numbers: ATA5773C, ATA5771C.
Please refer to the document for exact specifications by model.

Features

* Atmel® AVR® microcontroller and RF transmitter PLL in a single QFN24 5mm × 5mm package (pitch 0.65mm)
* Operating frequency ranges 310MHz to 350MHz, 429MHz to 439MHz and 868MHz to 928MHz
* Temperature range
* 40°C to +85°C
* Supply voltage 2.0V to 3.6V allowing usage of sing

Applications

* are in the application of Remote Keyless-Entry (RKE), Passive Entry Go (PEG) System and Remote Start. The ATA5771 is designed for 868MHz application, whereas ATA5773 for 315MHZ application and ATA5774 for 434MHz application. Figure 1-1. ASK System Block Diagram UHF ASK/FSK Remote Control Transmitt

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ATA5771C UHF ASK FSK Transmitter ATMEL

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