Wireless products comparison #Seeed's Techtalk

6610Published On Apr 09,2017 15:23 PMshare0


ProtocolFrequencyStandard Compliant RadioCommunication DistanceNet SpeedSuitable ForProduct
Wi-Fi b/g/n2.4G/5GIEEE.802.115m~20m11~433Mbit/sHigh Bandwidth Home Internet networking (video cameras)https://www.seeedstudio.com/Grove-Uart-Wifi-p-2495.html
ZigBee868MHz
 915MHz
 2.4G
IEEE.802.15.4indoor 30m ~ outdoor LOS 100m250kb/sMesh connected home networks with many devices. Device to device communication. Devices comunicating to a gateway. Critical devices that must have the ability to self-heal (medical/industrial applications)https://www.seeedstudio.com/Mesh-Bee-Open-Source-Zigbee-Pro-Module-with-MCU-%28JN5168%29-p-1751.html
BLE(Bluetooth4.0)2.4GIEEE 802.15.130m~60m24M bit/sBLE applications are ideal for sensor-level technology, public transportation apps, and health and fitness monitoring devices:
 Blood pressure monitors
 Fibit-like devices
 Industrial monitoring sensors
 Geography-based, targeted promotions (iBeacon)
 Public transportation apps
https://www.seeedstudio.com/Grove-BLE-%28dual-model%29-p-2407.html
Bluetooth3.02.4GIEEE 802.15.110m2M bit/sBluetooth was originally designed for continuous, streaming data applications. Such as Wireless headsets\File transfers between devices \ Wireless keyboards and printers \Wireless speakershttps://www.seeedstudio.com/Grove-Serial-Bluetooth-v3.0-p-2475.html
GSM/GPRS850MHz
 900MHz
 1800MHz
 1900MHz
IEEE 802.16Depending on station56–114 kbit/sMobile Phone or some device need to connect to the internethttps://www.seeedstudio.com/GPRS-Shield-V3.0-p-2333.html
LoRaWAN137~175MHz,
 410~525MHz,
 860~1020MHz,
LoRa Alliance5KM~20Km0.3~19.2Kb/sLoRaWAN™ is a Low Power Wide Area Network (LPWAN) specification intended for wireless battery operated Things in a regional, national or global network. LoRaWAN targets key requirements of Internet of Things such as secure bi-directional communication, mobility and localization services. The LoRaWAN specification provides seamless interoperability among smart Things without the need of complex local installations and gives back the freedom to the user, developer, businesses enabling the roll out of Internet of Things. Can be used for:
 Smart House
 Security
 Smart Grid
 Intelligent Farm
 Intelligent Park
https://www.seeedstudio.com/Seeeduino-LoRaWAN-p-2780.html https://www.seeedstudio.com/Seeeduino-LoRaWAN-W%2FGPS-p-2781.html
RFID120~150KHzISO/IEC 18000-27cmLOW
 (50~100 Times/s)
RFID is an acronym that stands for Radio Frequency IDentification. Basically you have a small electronic chip with built-in memory, and this electronic chip is fitted to a small antenna. This microchip, along with its antenna, is then mounted onto a plastic substrate. As the microchip passes through an RF field, a very small current is induced via the antenna which then powers the chip. The chip detects the RF Signal and receives a request to send its data.https://www.seeedstudio.com/Grove-125KHz-RFID-Reader-p-1008.html
FM50 -115MHz
 (Different Contry is different)
IEEE 802.22Depending on station1187.5bpsGenerally is used for radio broadcastinghttps://www.seeedstudio.com/Grove-I2C-FM-Receiver-p-1953.html
NB-IoTBased on LTEnb-iot allianceDepending on station1~10Mb/sNarrowBand IoT (NB-IoT) is a Low Power Wide Area Network (LPWAN) radio technology standard that has been developed to enable a wide range of devices and services to be connected using cellular telecommunications bands. NB-IoT is a narrowband radio technology designed for the Internet of Things (IoT), and is one of a range of Mobile IoT (MIoT) technologies standardized by the 3rd Generation Partnership Project (3GPP).[1] Other 3GPP IoT technologies include eMTC and EC-GSM-IoT. The NB-IoT specification was frozen at Release 13 of the 3GPP specification (LTE-Advanced Pro), in June 2016.[2] 

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