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图片源于供应商或网络,实物可能存在差异,请以实物为准

LR1121IMLTRT

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样品申购

详细描述：IC RF 仅限 TxRx 通用 ISM > 1GHz LoRa™ 150MHz ~ 2.5GHz 32-VFQFN 祼焊盘

产品参数

产品属性	属性值
串行接口	SPI
供应商器件封装	32-QFN（5x5）
制造商	Semtech Corporation
功率 - 输出	22dBm
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
协议	LoRa™
存储容量	8kB RAM
安装类型	表面贴装型
封装、外壳	32-VFQFN 祼焊盘
射频系列、标准	通用 ISM > 1GHz
工作温度	-40°C ~ 85°C（TA）
数据速率（最大值）	250kbps
灵敏度	-144dBm
电压 - 供电	1.8V ~ 3.7V
电流 - 传输	18.5mA ~ 118mA
电流 - 接收	5.4mA ~ 8.3mA
类型	仅限 TxRx
系列	LoRa™
调制	2-FSK，FHSS，FSK，GFSK
零件状态	在售
频率	150MHz ~ 2.5GHz

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SELECT * FROM `stock_price` WHERE `stockid` = 13242321 ORDER BY `minOrder` ASC [ RunTime:0.000302s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.000992s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'LR1121IMLTRT' LIMIT 1 [ RunTime:0.000285s ]
CONNECT:[ UseTime:0.000878s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.004178s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LR1121IMLTRT' LIMIT 1 [ RunTime:0.001457s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002576s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'LR1121IMLTRT' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000761s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LR1121IMLTRT' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001446s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001414s ]

0.238960s

LR1121IMLTRT

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