BT402 Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for BT402 products.

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BT402 manuals

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DATECS BT-402 Bluetooth Module User Guide

May 13, 2025

DATECS BT-402 Bluetooth Module GENERAL BT-402 is a Bluetooth communication module complying with Bluetooth Version 3.0. Frequency Range: 2402-2480 MHz Antenna type: PCB Power Class: Class 2 Bluetooth chip: BlueCore4 Memory: 48KB RAM; 8 Mbit Flash Power supply: 3.3V ±5%…

Brand: DATECS