BT900

  1. Product Brief
  2. Documentation
  3. Application Note
  4. Instructional
  5. Software
  6. Certification
  7. FAQs
DVK-BT900-SA-03BT900-SCDVK-BT900-SCBT900-SC-03DVK-BT900-SC-03BT900-SADVK-BT900-SABT900-SA-03BT900-USBT900-US-03

Product Brief

Product Brief - BT900.pdfJun 2024

Documentation

Release Notes - BT900 Firmware v9.1.10.0.pdfAug 2024
Walkthrough - Beacons for smartBASIC (BL600 and BT900).pdfAug 2024
User Guide - BT900 smartBASIC Extensions Manual - v9.1.10.0.pdfAug 2024
User Guide - BT900 smartBASIC Extensions Manual - v9 1 12 0.pdfAug 2024
User Guide - BT900 Development Kit.pdfAug 2024
Release Notes - BT900 Firmware v9.1.12.8Aug 2024
User Guide - smartBASIC Core Functionality v4.0Mar 2025
Product Change Notification - BT900 (PCN 10B-2019)Aug 2024
User Guide - BT900 smartBASIC Extensions Manual - v9.1.12.14Aug 2024
Release Notes - BT900 Firmware v9.1.12.14Aug 2024
PCN 2A-2021 - BT900 SeriesAug 2024
PCN 9F-2021 - BL600 & BT900Aug 2024
EOL Notice - BT900 Series - November 2024Nov 2024

Application Note

Application Note - BT900 Real Time Clock smartBASIC Sample App.pdfJun 2024
Application Note - BT900 with smartZ Sample Application.pdfJun 2024
Application Note - BT900 SPP Throughput Analysis.pdfJun 2024
Application Note - BT900 vSP and SPP Server.pdfJun 2024
Application Note - Upgrading the BT900 Firmware over UART.pdfJun 2024
Application Note - Using SPI Interface in smartBASIC with DotStar.pdfJun 2024
Application Note - smartBASIC App Download Protocol over UART.pdfJun 2024
Application Note - smartBASIC for BLE Modules.pdfJun 2024
Batch Application Notes for iOS.pdfJun 2024
OTA Application Notes for iOS.pdfJun 2024
Application Note - Multiple Concurrent SPP and vSP Connections with Command Manager.pdfJun 2024
UwTerminalX Quick Reference GuideMar 2025
Serial Application Notes for iOS.pdfJun 2024
Application Note - Using VSP with smartBASIC.pdfJun 2024
Upgrading Firmware from your Host Microcontroller - UwFlashX (external link)Jul 2024
How to Set Up vSP and SPP - BT900 v1 1.pdfJun 2024
Application Note - Guidelines for Replacing AntennasMar 2025

Instructional

Quick Start Guide - BT900 OTA Functionality.pdfAug 2024
Quick Start Guide - BT900 Serial Functionality.pdfAug 2024
Quick Start Guide - BT900 in Serial Port Profile with Android Devices.pdfAug 2024
Quick Start Guide - BT900 in Serial Port Profile with a PC.pdfAug 2024
Quick Start Guide - Health Thermometer Sensor Service.pdfAug 2024
Android Application – Laird Toolkit-Batch Functionality v1 2.pdfAug 2024
Android Application – Laird Toolkit-Blood Pressure Functionality v1 2.pdfAug 2024
Android Application – Laird Toolkit-Heart Rate Functionality v1 2.pdfAug 2024
Android Application – Laird Toolkit-Proximity Functionality v1 2.pdfAug 2024

Software

Firmware Version 9.1.12.8.zipJan 2019
Firmware Version 9.1.12.0.zipJan 2019
BT900-V9.1.10.0.zipJan 2019
laird toolkit source code v4.18.1.13.zipJan 2019
Schematics - BT900 Development Kit.pdfJan 2019
Laird OTA.zipJan 2019
Laird Batch.zipJan 2019
Laird Serial.zipJan 2019
Laird Library v.0.18.1.1.zipJan 2019
Heart Rate BLE Demo v5.18.1.0.zipJan 2019
Bluetooth Development Kit Terminal Download.zipJan 2019
BT900 3D Models 0.zipJan 2019
UwFlashX – Serial Firmware Update UtilityApr 2020
UwTerminalX – Serial Terminal UtilityApr 2020
Firmware Version 9.1.12.14.zipJan 2021

Certification

Bluetooth SIG Qualification- Test Report - BT900.pdfJan 2019
RoHS 3 - BluetoothMar 2025
ISED ICES-003 Issue 7 Declaration of ComplianceMay 2021

FAQs

Does Ezurio provide breakout boards for its Bluetooth modules?Jul 2024
CSR Bluesuite Bluetest3 crashes when trying to select the transport.Sep 2023
Why is SWDIO/SWCLK shorted to GND on my board?Dec 2022
Is it possible to clear or reset a table in smartBASIC?Dec 2022
Does Ezurio have example code for a Windows Demo App which enables scanning and connecting to Bluetooth Low Energy peripheral IoT devices?Dec 2021
What factors influence the actual TX rate of the controller?Dec 2021
Is it safe to run a Ezurio Bluetooth module through a PCBA wash cycle?Jul 2020
Why am I asked to enter legacy pairing code when I am pairing the BT900 with another BT 2.1 or later device? Shouldn't it be simple secure pairing (SPP)?Feb 2019
How do I set Master role for SPP in classic BT on the BT900?Feb 2019
I'm getting different SPP throughput between TX and RX. Is there any setting to improve the RX?Nov 2017
What is the easiest way to change the advertised Device Name in a smartBASIC Application?Oct 2016