DA14531 BLE Module USB Development Board | DB006-BT691-USB

Product Overview

DB006-BT691-USB is a DA14531 BLE Module Testing Board USB Port. It's a development board designed for FSC-BT691 BLE Module.

Comparing with the bluetooth module itself, DB006-BT691-USB is much more convenient & easy for users to do testing. With the USB Port, the module can be connected to the computer directly, time saving, and ensuring the stability. Working with Feasycom's FREE UART tool, users can have the full control of the FSC-BT691 by using AT Commands.

Below you would find more features of the module FSC-BT691.

Basic Parameter

Bluetooth Module Model

FSC-BT691

Bluetooth version

BLE 5.1

Chipset

DA14531

Dimension

10mm x 11.9mm x 2mm

Certifications

FCC、CE、IC、KC、TELEC、SRRC(BT691+Shield Case)

Transmit power

-19.5dBm ~ 2.5dBm

Interfaces

UART, I2C, SPI

Profiles

GATT Peripheral

Frequency

2.402-2.480 GHz

Power supply

1.65V-3.6V

Antenna

PCB onboard antenna, supports external antenna   

Power Consumption

1.6uA (Sleep Mode)

Storage Temperature

-40℃ to +85℃

Operating Temperature

-40℃ to +85℃

Main Features

● Qualified Bluetooth v5.1 specifications
● Postage stamp sized: 10mm x 11.9mm x 2mm
● Low power
● The default UART Baud rate is 115.2Kbps
● GAP, ATT, GATT, SMP, L2CAP profiles
● Bluetooth stack profiles: all BLE protocols
● Support SPI, UART, I2C interface
● Support the OTA upgrade
● Integrated temperature sensor
● Operating Temperature: -40°C to +85°C
● Available certifications: FCC、CE、IC、KC、TELEC、SRRC

Applications​

Medical application

Home Automation

LE HID, Beacon

Industrial

Low power sensors

Firmware Options

Firmware No.

Application

Profiles Support

FSC-BT691

Data

GATT(Peripheral

FSC-BT691

Data

GATT(Client)

FSC-BT691

Other

Customization

Type Title Date
User Guide
April 8, 2022

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