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ATA5832-NNN-WNQW PDF预览

ATA5832-NNN-WNQW

更新时间: 2024-01-19 12:44:26
品牌 Logo 应用领域
爱特美尔 - ATMEL 电信电信集成电路
页数 文件大小 规格书
24页 874K
描述
Telecom Circuit, 1-Func, 5 X 5 MM, 0.50 MM PITCH, LEAD FREE, VQFN-32

ATA5832-NNN-WNQW 技术参数

生命周期:Active包装说明:HVQCCN,
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.68JESD-30 代码:S-XQCC-N32
长度:5 mm功能数量:1
端子数量:32最高工作温度:105 °C
最低工作温度:-40 °C封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE座面最大高度:0.9 mm
标称供电电压:3 V表面贴装:YES
电信集成电路类型:TELECOM CIRCUIT温度等级:INDUSTRIAL
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD宽度:5 mm
Base Number Matches:1

ATA5832-NNN-WNQW 数据手册

 浏览型号ATA5832-NNN-WNQW的Datasheet PDF文件第1页浏览型号ATA5832-NNN-WNQW的Datasheet PDF文件第2页浏览型号ATA5832-NNN-WNQW的Datasheet PDF文件第4页浏览型号ATA5832-NNN-WNQW的Datasheet PDF文件第5页浏览型号ATA5832-NNN-WNQW的Datasheet PDF文件第6页浏览型号ATA5832-NNN-WNQW的Datasheet PDF文件第7页 
1.  
General Product Description  
1.1  
Introduction  
The Atmel® ATA5831/2/3 is a highly integrated, low-power UHF ASK/FSK RF transceiver with an integrated AVR®  
microcontroller. It is package and pin-to-pin compatible with the previous generation of RF devices (Atmel ATA5830N and Atmel  
ATA5780N).  
The Atmel ATA5831/2/3 is partitioned into three sections; an RF front end, a digital baseband and the low-power 8-bit AVR  
microcontroller. The product is designed for the ISM frequency bands in the ranges of 310MHz to 318MHz, 418MHz to 477MHz  
and 836MHz to 956MHz. The external part count is kept to a minimum due to the very high level of integration in this device. By  
combining outstanding RF performance with highly sophisticated baseband signal processing, robust wireless communication  
can be easily achieved. The receive path uses a low-IF architecture with an integrated double quadrature receiver and digitized  
IF processing. This results in high image rejection and excellent blocking performance. The transmit path uses a closed loop  
fractional-N modulator with Gauss shaping and pre-emphasis functionality for high data rates. In addition, highly flexible and  
configurable baseband signal processing allows the transceiver to operate in several scanning, wake-up and automatic self-  
polling scenarios. For example, during polling the IC can scan for specific message content (IDs) and save valid telegram data  
in the FIFO buffer for later retrieval. The device integrates two receive paths that enable a parallel search for two telegrams with  
different modulations, data rates, wake-up conditions, etc.  
The Atmel ATA5831/2/3 implements a flexible service configuration concept and supports up to 15 channels. The channels are  
grouped into five service configurations with three channels each. Three service configurations are located in the EEPROM.  
Two service configurations are located in the SRAM to allow on-the-fly modifications during IDLEMode via SPI commands or  
application software. The application software is located in the Flash for Atmel ATA5831 or in the ROM for Atmel ATA5832.  
Highly configurable and autonomous scanning capability enables flexible polling scenarios with up to 15 channels. The  
configuration of the transceiver is stored in a 1024byte EEPROM. The SPI interface enables external control and device  
reconfiguration.  
Table 1-1. Program Memory Comparison of Atmel ATA5831/2/3 Devices  
Device  
Atmel Firmware ROM  
24Kbyte  
User Flash  
User ROM  
Atmel ATA5831  
Atmel ATA5832  
Atmel ATA5833  
20Kbyte  
-
24Kbyte  
-
-
20Kbyte  
-
24Kbyte  
In the Atmel ATA5831 the internal microcontroller with 20Kbyte user Flash can be used to add custom extensions to the Atmel  
firmware. The Atmel ATA5832 provides 20Kbyte user ROM as a replacement for the 20Kbyte Flash for high-volume  
applications. The Atmel ATA5833 embeds only the firmware ROM without user memory.  
The debugWIRE and ISP interface are available for programming purposes.  
Compatibility to the Atmel ATA5780N, Atmel ATA5830N and Atmel ATA5781/2/3  
The Atmel ATA5831/2/3 is pin-to-pin compatible with the Atmel ATA5830N transceiver, the Atmel ATA5780N receiver and the  
Atmel ATA5781/2/3 receivers. The Rx performance of the receivers matches that of the transceivers.  
Atmel ATA5831/ATA5832/ATA5833 [Summary DATASHEET]  
3
9285DS–RKE–12/13  

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