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ATA5781N |
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| Part Number | ATA5781N |
| Manufacturer | ATMEL |
| Description | 1.1 Introduction The Atmel® ATA5781/2/3 is a highly integrated, low-power UHF ASK/FSK RF receiver with an integrated AVR® microcontroller. It is package and pin-to-pin compatible with the previous generation of RF devices (Atmel ATA5830N, ATA5831/2/3 and Atmel ATA5780N). The Atmel ATA5781/2/3 is partitioned into three sections; an RF front end, a digital ba. |
| Features |
● AVR® microcontroller core with 1Kbyte SRAM and 24Kbyte RF library in firmware (ROM) ● Atmel® ATA5782: 20Kbyte of user flash ● Atmel ATA5783: 20Kbyte of user ROM ● Atmel ATA5781: No user memory — RF library in firmware only ● Supported frequency ranges ● Low-band 310MHz to 318MHz, 418MHz to 477MHz ● High-band 836MHz to 956MHz ● 315.00MHz/433.92MHz/868.30MHz and 915.00MHz with one 24.305MHz crystal ● Low current consumption ● 9.8mA for RXMode (low-band), 1.2mA for 21ms cycle three-channel polling ● Typical OFFMode current of 5nA (maximum 600nA at Vs = 3.6V and T = 85°C) ● Supports the. |
| Datasheet |
 ATA5781N Data Sheet
PDF 673.98KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | ATA5781 |
ATMEL |
UHF ASK/FSK Receiver |
|
| 2 | ATA5782 |
ATMEL |
UHF ASK/FSK Receiver |
|
| 3 | ATA5783 |
ATMEL |
UHF ASK/FSK Receiver |
|
| 4 | ATA5723 |
ATMEL |
(ATA5723 - ATA5728) UHF ASK/FSK Receiver |
|
| 5 | ATA5724 |
ATMEL |
(ATA5723 - ATA5728) UHF ASK/FSK Receiver |
|
| 6 | ATA5728 |
ATMEL |
(ATA5723 - ATA5728) UHF ASK/FSK Receiver |
|
| 7 | ATA5743 |
ATMEL Corporation |
UHF ASK/FSK Receiver |
|
| 8 | ATA5744 |
ATMEL Corporation |
UHF ASK Receiver |
|
| 9 | ATA5745 |
ATMEL Corporation |
(ATA5745 / ATA5746) UHF ASK/FSK Receiver |
|
| 10 | ATA5746 |
ATMEL Corporation |
(ATA5745 / ATA5746) UHF ASK/FSK Receiver |
|
Desde 2024. D4U Semiconductor.
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