• Feasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap Profiles
  • Feasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap Profiles
  • Feasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap Profiles
  • Feasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap Profiles
  • Feasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap Profiles
  • Feasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap Profiles

Feasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap Profiles

Usage: Data Transmission
Type: Wireless
Support Network: Bluetooth
Information content: Data
Certification: CE, ISO, FCC, IC, Kc, Telec, Srrc
Condition: New
Samples:
US$ 4.9/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Gold Member Since 2022

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  • Overview
  • Product Description
  • Product Parameters
  • Certifications
  • Exhibition
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
FSC-BT691
Bluetooth Version
Bluetooth Low Energy (BLE) 5.1
Chipset
Renesas / Dialog Da14531
Transmit Power
-19.5 dBm to 2.5 dBm
Interfaces
Uart, I2c, Spi
Profiles
Gatt Server and Gatt Client Optional
Frequency
2.402 GHz to 2.480 GHz
Power Supply
1.65 V to 3.6 V
Antenna
PCB Onboard Antenna, External Antenna Optional
Power Consumption
1.6 Ua (Sleep Mode)
Storage Temperature
-40 to +85
Operating Temperature
-40 to +85
Transport Package
Carton
Specification
10mm x 11.9mm x 2mm
Trademark
Feasycom
Origin
Shenzhen, China
HS Code
8517799000
Production Capacity
500, 000 PCS/ Month

Product Description

Product Description

FSC-BT691 is an ultra-low-power Bluetooth module that uses the Dialog BLE 5.1 chip DA14531, supports UART/I2C/SPI interfaces.

FSC-BT691 is an ultra-low size Bluetooth 5.1 module with onboard antenna.
Its ultra-small size is only 10mm * 11.9mm * 2mm, which provides users with ultra-high flexibility and multiple possibilities.
Feasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap Profiles

   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
The device is suitable for disposables, wireless sensor nodes, beacons, proximity tags and trackers, smart HID devices (stylus,keyboards, mice, and
trackpads), toys, and medical and industrial applications.
Feasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap ProfilesFeasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap Profiles
Product Parameters
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 Server/ GATT Client optional
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
-40ºC to +85ºC
Operating Temperature
-40ºC to +85ºC
Feasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap ProfilesFeasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap ProfilesFeasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap Profiles
Certifications

Feasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap Profiles

Exhibition

Feasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap Profiles

Company Profile

Feasycom Low Power Ultra-High Flexibility BLE 5.1 Ota Upgrade Cheap Bluetooth Module Supports Gap/Att/Gatt/SMP/L2cap Profiles

FAQ

Q1.Are you a manufacturer or a trading company?
A1:We are a manufacturer.

Q2.Can you do ODM or OEM for us?
A2:We are glad to offer custom service for you, we have an experienced engineers team who will provide you with a complete solution according to your requirements.

Q3.What is Bluetooth 5.0?
A3:Two times transmission speed compare with Bluetooth V4.2,Max Trans Speed can reach to 24Mbps.
Effective work distance can be 300m, 4 times of Bluetooth V4.2.

Q4.What is Bluetooth Dual Mode Module?
A4:Bluetooth Dual Mode Module is a Single-Module Bluetooth Solution with Built-in Bluetooth Basic Rate (BR)Enhanced Data Rate(EDR)Low Energy (LE) Functions.

Q5.What payment mothods do you accept?
A5:Paypal,TT,WU,Bank Transfering,Credit Card,Trade Assurance Payment,etc.

Q6.Lead time for sample ordersmass production orders?
A6:Samples,within 3 working days; Mass production,within 15 working days usually.

Q7.What shipping methods do you use?
A7:For samples,DHLUPSFEDEXTNT,etc; For bulk orders,Air shipping and others.

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Gold Member Since 2022

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Manufacturer/Factory
Registered Capital
10000000 RMB
Plant Area
501~1000 square meters