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You typically connect the module to a host (like an Arduino or Raspberry Pi) via UART. You send commands (e.g.,
You typically connect the module to a host (like an Arduino or Raspberry Pi) via UART. You send commands (e.g.,
AT+NAME=MyDevice) to set parameters, and the module handles the complex Bluetooth stack, transmitting sensor data (like temperature/humidity from a DHT11) or acting as a beacon for other devices. 
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BLE5.2 EFR32BG22 Module With IPEX RF-BM-BG22A1I
Shenzhen RF-star Technology Co., Ltd.
https://www.rfstariot.com › BLE Module
Shenzhen RF-star Technology Co., Ltd.
https://www.rfstariot.com › BLE Module
RF-BM-BG22A1I is a Bluetooth 5.2 Low Energy module developed for the industry-leading energy efficiency that can extend the longer service life of a coin ...Read more
2PCS BLE5201 BLE5.2 Protocol Bluetooth BLE Module
Tindie
https://www.tindie.com › products › nicerf › 2pcs-ble5...
Tindie
https://www.tindie.com › products › nicerf › 2pcs-ble5...
2PCS BLE5201 BLE5.2 Protocol, ultra-low transmit and receive current, high-performance, low-power M33 core · RF frequency range: 2400-2483.5MHz · Transmitting ...Read more
EFR32BG22 2.4GHz BLE 90m SMD BLE5.2 Module IC ...
eBay
https://www.ebay.com › itm
eBay
https://www.ebay.com › itm
EFR32BG22 2.4GHz BLE 90m SMD BLE5.2 Module IC PCB Smart Home Bluetooth Module ; Item number. 204288237400 ; Non-Domestic Product. No ; Size. 13mm * 19mm ; Accurate ...Read more
$7.26In stock30-day returns
Bluetooth LE 5.2 Bluetooth Modules & Adaptors
Newark Electronics
https://www.newark.com › wireless-modules-adaptors
Newark Electronics
https://www.newark.com › wireless-modules-adaptors
BLUETOOTH MODULE, BLE5.2, 2MBPS ROHS COMPLIANT: YES · SILICON LABS. Order Code. 88AH6141. 42 In stock. Delivery in 2-4 business days from our ...Read more
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EFR32BG22 BLE5.2 Bluetooth Module SKB378 - Skylab
skylabmodule.com
https://www.skylabmodule.com › Products
skylabmodule.com
https://www.skylabmodule.com › Products
The SKB378 is a highly integrated BLE 5.2 module, designed for high data rate, short-range wireless communication in the 2.4GHz ISM band.Read more
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BLE5.2 Bluetooth Module JDY-28M Transparent ...
AliExpress
https://www.aliexpress.com › item
AliExpress
https://www.aliexpress.com › item
This module is designed to offer transparent transmission over a substantial 150 m distance, ensuring stable and clear communication across various ...Read more
PW05 Serial Port Bluetooth Module, Two- ...
siqma.com
https://store.siqma.com › PW05-serial-port-Bluetooth-m...
siqma.com
https://store.siqma.com › PW05-serial-port-Bluetooth-m...
The PW05 Bluetooth module is a new generation of industrial-grade dual-mode Bluetooth 5.2 module independently developed by Pengwei IoT.Read more
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1 Pcs Bluetooth Module E83-2G4M03S MESH ...
Amazon.com
https://www.amazon.com › Bluetooth-E83-2G4M03S-C...
Amazon.com
https://www.amazon.com › Bluetooth-E83-2G4M03S-C...
Buy 1 Pcs Bluetooth Module E83-2G4M03S MESH Bluetooth Module BLE5.2 Small Volume Cortex-M33 Low Power nRF5340 RF chip SMD, 16x16mm: Industrial Electrical ...
1PCS BLE5.2 Bluetooth Serial Port module ECB02C BLE ...
eBay
https://www.ebay.com › ... › Chipsets
eBay
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1PCS BLE5.2 Bluetooth Serial Port module ECB02C BLE transparent USB #YT ; UPC. Does not apply ; Est. delivery. Fri, Dec 5 - Thu, Dec 18. From CHINA, China.Read more
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