Teensy 3 - Bluetooth LE 4.0 Module

This super small bluetooth module is custom tailored for teensy 3.0, 3.1, 3.2 and also 3.5/3.6 if you use SoftwareSerial Interface.

It features a modern bluetooth dongle on a 0.4mm breakoutboard that you can attach directly underneath your teensy 3.x

Communication is very simple using a serial port on the teensy3.
Software examples are available in our github repository.

Bluetooth protocol: Bluetooth Specification V4.0 BLE
Operating Frequency: 2.4GHz ISM band
Modulation: GFSK (Gaussian Frequency Shift Keying)
Sensitivity: ≤-84dBm at 0.1% BER
Transfer rate: Asynchronous: 6 kbps Synchronous: 6 kbps
Security Features: Authentication and encryption
Support Services: Central & Peripheral UUID FFE0, FFE1
Power consumption: automatic sleep mode, standby current 400uA ~ 1.5mA, transmission 8.5mA.
Power supply: + 3.3VDC 50mA
Dimensions: 26.9mm x 13mm x 2.2 mm
Bluetooth Certification: ROHS REACH
Function: Master & Slave

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