Datasheet > ATA8210-WNQW

ATA8210-WNQW

更新时间： 2024-02-19 14:20:58

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
20页	776K
描述
Telecom Circuit, 1-Func, 5 X 5 MM, 0.50 MM PITCH, LEAD FREE, VQFN-32

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

ATA8210-WNQW 技术参数

生命周期：	Active	包装说明：	HVQCCN,
Reach Compliance Code：	compliant	HTS代码：	8542.39.00.01
风险等级：	5.7	JESD-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：	85 °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：	3.6 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

ATA8210-WNQW 数据手册

1.2

System Overview

Figure 1-1. Circuit Overview

SRC, FRC

Oscillators

Supply

Reset

AVR CPU

Front End

RFIN

Rx DSP

DATA BUS

XTO

Port B (8)

Port C (6)

PB[7..0]

(SPI)

PC[5..0]

XTAL

Figure 1-1 shows an overview of the main functional blocks of the Atmel^®ATA8210/15. External control of the

Atmel ATA8210/15 is performed through the SPI pins SCK, MOSI, MISO, and NSS on port B. The configuration of the

Atmel ATA8210/15 is stored in the EEPROM and a large portion of the functionality is defined by the firmware located in the

ROM and processed by the AVR^®. An SPI command can trigger the AVR to configure the hardware according to settings

that are stored in the EEPROM and start up a given system mode (e.g., RXMode, or PollingMode). Internal events such as

“Start of Telegram” or “FIFO empty” are signaled to an external microcontroller on pin 28 (PB6/EVENT).

During the start-up of a service, the relevant part of the EEPROM content is copied to the SRAM. This allows faster access

by the AVR during the subsequent processing steps and eliminates the need to write to the EEPROM during runtime

because parameters can be modified directly in the SRAM. As a consequence the user does not need to observe the

EEPROM read/write cycle limitations.

It is important to note that all PWRON and NPWRON pins (PC1..5, PB4, PB7) are active in OFFMode. This means that even

if the Atmel ATA8210/15 is in OFFMode and the DVCC voltage is switched off, the power management circuitry within the

Atmel ATA8210/15 biases these pins with VS.

AVR ports can be used as button inputs, external LNA supply voltage (RX_ACTIVE), LED drivers, EVENT pin, switching

control for additional SPDT switches, general purpose digital inputs, or wake-up inputs, etc. Some functionality of these ports

is already implemented in the firmware and can be activated by adequate EEPROM configurations. Other functionality is

available only through custom software residing in the 20Kbyte Flash program memory (Atmel ATA8210).

ATA8210/ATA8215 [SUMMARY DATASHEET]

9344CS–INDCO–09/14

1 2 345 6 7...20

下载PDF

与ATA8210-WNQW相关器件

型号	品牌	描述	获取价格	数据表
ATA8215_14	ATMEL	UHF ASK/FSK Receiver	获取价格
ATA8215-WNQW	MICROCHIP	Telecom Circuit, 1-Func	获取价格
ATA8401	ATMEL	UHF ASK/FSK Industrial Transmitter	获取价格
ATA8401_08	ATMEL	UHF ASK/FSK Industrial Transmitter	获取价格
ATA8401_09	ATMEL	UHF ASK/FSK Industrial Transmitter	获取价格
ATA8401-6AQY	ATMEL	UHF ASK/FSK Industrial Transmitter	获取价格