成人国产综合一区二区在线观看_精品亚洲Ⅴa在线无码播放_91夜色app在线下载_高清综合欧美亚洲_免费黄色视频app_JAPANESE少妇出轨内射_免费+无码+国产_日本va中文字幕波多野结衣_欧美一级人与禽亚洲精品_日韩欧美精品一区二区在线观看

Hi,歡迎
+86 135 5637 6665 +852 2632 9637 6*12小時在線電話
圖片僅供參考

Hot selling E28-2G4M12S Smart Watch Sx1280 Home 2.4ghz Module Lora Wan Parking Sensor module RoHS

E28-2G4M12S

Model:E28-2G4M12S

Manufacturer:EBYTE

Package:module

詳情

Product Descriptions


E28-2G4M12S is a 2.4GHz bluetooth module designed by Chengdu Ebyte. With built-in PCB antenna, it adopts the original RFIC SX1280 of Semtech, it works at 2.400 ~ 2.500GHz with ultra-low power consumption. The IC SX1280 features multiple 

physical layers and various modulating methods such as LoRa, FLRC and GFSK, the special modulating methods and processing ways enable longer operating range under LoRa and FLRC modulating methods, and the GFSK method covers BLE protocol. 


The outstanding ultra-low power consumption and the DC-DC and Time-of-Flight on chip make the chip much more capable for smart home, security system, tracking and locating, wireless distance measuring, wearable electronics, smart bracelet and

health management & etc. E28-2G4M12S is a hardware platform without firmware, so users need to conduct secondary development.


Specifications


AttributeAttribute valueNotes
ANSM-Part#ANSM-E28-2G4M12S
Working frequency2400~2500 MHzDefault: 2.4GHz (52MHz oscillator)
Transmitting power12.5 dBmAbout 18mW
Receiving sensitivity-130 dBmAir data rate: 125kbps
Air data rate0.125M~2MbpsDefault: 125kbps
Test distance3000mIn open and clear air, with maximum power, 5dBi antenna gain, height of 2m,air data rate: 125kbps
Size24*15mm
Antenna typeIPEX / PCB
Communication interfaceSPI
PackageSMD
Power supply voltage (V)1.8-3.6
Emission current (mA)42~50


Actual product photos


E28-2G4M12S


Product Data Book:



For more product information, please download the PDF


Payment&Transportation


詳情8.1


Official Certificate&Certificate



詳情頁3.1



Multiple product supply



詳情5.1


Company office environment


詳情6.1


Warehouse Real Shot


170019007688325e.png


Standard packaging


詳情9


We also provide :


Part NoManufacturerDate CodeQuantityDescription
LM22676ADJNS19+250SOP8
TPS562201DDCRTI22+795500SOT23-6
NJG1806K75JRC22+500000DFN6
TLV74318PDQNRTI22+402000X2SON-4
NJG1801K75JRC22+300000SMD
NJG1804K64JRC22+300000DFN8
LM27761DSGRTI22+151000WSON8
TLV62565DBVRTI22+138000SOT23-5
TPS613222ADBVRTI22+108000SOT23-5
LNK625DG-TLPOWER22+100000SOP-8
OPA4322AIPWRTI22+100000TSSOP14
TLV75528PDRVRTI22+99000WSON-6
TPS7A2025PDQNRTI22+78500X2SON-4
TLV62568DBVRTI22+72000SOT23-5
STM32L051K8U6TRST22+60000QFN32
SKY66421-11SKYWORKS22+56500QFN16
TPS7A1111PDRVRTI22+54000WSON6
TLV62569PDDCRTI22+52000SOT23-6
TLV62569DBVRTI22+48000SOT23-5
TPS23753APWRTI22+40000TSSOP14
NB691GG-ZMPS22+30000QFN
SN74AHC1G02DBVRTI22+27939SOT-23
TPS63000DRCRTI22+23238VSON10
TLV75533PDRVRTI22+21500WSON6
NB687BGQ-ZMPS22+20000QFN
A3916GESTR-T-1ALLEGRO22+17150QFN-20
TPS62135RGXRTI22+15000VQFN11
TLE2022AMDRTI0803+12500SOP8
TPS23756PWPRTI22+12000HTSSOP-20


用戶信息:
電話號碼
中國大陸+86
  • 中國大陸+86
  • 中國臺灣+886
  • 中國香港+852
公司名稱
郵箱
產(chǎn)品型號
產(chǎn)品數(shù)量
備注留言
成? 人免费午夜在线观看 | 淫荡少妇亚洲天堂精品一品 | 国产精品成人精品久久久 | 午夜成人动漫无码一区二区 | 女人扒开屁股爽桶30分钟 | 亚洲综合AV在线在线播放 | 少妇被又大又粗又爽毛片久久黑人 | 国产又黄又爽胸又大免费视频 | 91人人妻人人做人人爽男同 | 精品久久综合1区2区3区激情 | 中文字幕亚洲日韩欧美精品第一页 | 综合 国产 欧美 日韩 综合 | 日本国产一区不卡在线观看 | 后入内射国产一区二区 | 国产做a爱一级毛片久久 | 亚欧洲精品在线视频免费观看 | 日韩国产欧美精品一区二区 | 国产精品人成在线播放新网站 | 香蕉乱码成人久久天堂爱免费 | 免费看日本999视频网站 | 婷婷成人亚洲综合国产麻豆 | 无码人妻熟妇av又粗又大 | 亚洲中文字幕在线第六区 | 人妖系列在线精品视频 | 日韩精品一级无码免费视频吗 | 国产日产免费高清欧美二区 | 久久精品国产一区二区电影 | 色欲aⅴ蜜臀视频一区二区 中文字幕在线免费看线人 国产亚洲AV无码乱码在线观看 | 久久影院午夜理论片无码 | 中文字幕无码国内精品痴汉 | 久久久久国产一级毛片高清片 | 精品久久综合1区2区3区激情 | 少妇精品久久久一区二区三区 | 色欲AV无码一区二区三区 | 亚洲精品国产精品乱码66 | 肉色超薄丝袜脚交一区二区 | 久久人人97超碰人人澡高清 | 中文字幕亚洲精品乱码 | 少妇高潮惨叫久久久久久电影 | 亚洲中文字幕aⅴ无码天堂 国产精品后入内射日本在线观看 | 中文字幕一区二区人妻出轨 |