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Grove - BLE

Product Code: 113020007
Excl. VAT: £19.42 Incl. VAT: £23.30
You will earn 19 Robo Points for buying this product

This Grove - BLE utilizes an HM-11 module to provide your Arduino/Seeeduino with serial BLE function

As a Grove product it's convenient to use Grove - BLE with Arduino board via Base Shield. 

With support for a BLE ComAssistant APK, this Grove - BLE can talk to your mobile phone easily without pairing, and of course, it can be set via AT commands directly. You can use it in many conditions, like robot controls or remote control equipment ,etc. It has an easy and convenient command set, so you can use neat and concise code to run the function.

BT Version Bluetooth Specification V4.0 BLE
Working frequency 2.4GHz ISM band
Modulation method GFSK(Gaussian Frequency Shift Keying)
RF Power -23dbm, -6dbm, 0dbm, 6dbm, can modify through AT Command AT+POWE
Speed Asynchronous: 6K Bytes, Synchronous: 6K Bytes
Sensitivity ≤-84dBm at 0.1% BER
Security Authentication and encryption
Service Central & Peripheral UUID FFE0,FFE1
Supply Power 3.3v - 5v
Working temperature –5 ~ +65 Centigrade
Size 20cm x 10cm
Working Current < 10 mA
Sourcing Current < 20 mA
Sleeping Current < 1 mA



Whenever possible, items which are in stock are dispatched the same day, or the next working day.

Large and/or heavy items are dispatched by UPS courier service and these orders must be placed before 15:00hrs (GMT) to ensure same day dispatch.

Small items are normally sent using a Royal Mail service for UK orders, and International Airmail or UPS for overseas orders

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Grove - BLE top view

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