There are many Bluetooth modules on the market, only a few are programmable bluetooth modules. Since our goal is to make communication easy and freely, we developed a Bluetooth 5.1 programmable bluetooth module to fullfill your need!

For most of the bluetooth modules, you can only use its default firmware, and when you need to do more customizations, you would expect to write your own firmware! この場合, you could try the FSC-BT618!

Before talking about the BT618, we’d like to introduce you the TI CC2642R chipset.

The CC2642R is a wireless Bluetooth Low Energy Bluetooth 5.1 チップセット. It is a member of the SimpleLink™ MCU platform for cost-effective, ultra-low power, 2.4GHz and sub-1GHz RF devices. Very low active RF and microcontroller (MCU) current and sleep currents below 1µA and parity-protected RAM retention of up to 80KB provide excellent battery life and support energy harvesting on small coin cells Long-running work in the application.

Guess what? The BT618 programmable bluetooth module is built with TI CC2642R! ギャップをサポートします, /ヤギへ, SMP, L2CAPプロファイル. It integrates the Baseband controller in a small package (Integrated chip antenna), so the designers can have better flexibilities for the product shapes. Here is some information about this product:

Bluetooth Module ModelFSC-BT618
Bluetoothバージョンble 5.2 モジュール
チップセットCC2642Rの
寸法13mm X 26.9mm X 2.2mm
インタフェースuart, I2C, PWM
プロファイルGATT Server/ GATT Client optional
頻度2.402-2.480 GHz
電力を送信します+5DBM (最大)
Power supply1.8V~3.8V
アンテナBuilt-in PCB Antenna, supports external antenna
ブルートゥース 5.1 仕様LE 2-Mbit PHY (高速)
LE Coded PHY (長距離)
Advertising Extensions
Multiple Advertisement Sets
CSA#2
Direction Finding / aoa

This module is too big? You could try out another BLE 5 Module FSC-BT630!

If these two programmable bluetooth module are not suitable for your project, feel free to let Feasycom’s experts know, we will bring you the right answer!