Shenzhen Ofeixin Technology Co., Ltd 86-755-23191990
PCB Antenna CC2540 BLE 4.0 2.4G Bluetooth Lower Energy Module

PCB Antenna CC2540 BLE 4.0 2.4G Bluetooth Lower Energy Module

  • High Light

    PCB Antenna bluetooth interface module


    2.4G Wireless Bluetooth Module

  • RF IC
    Ti CC2540
  • Working Mode
    Master/Slave Mode
  • Bluetooth Protocol
    BLE 4.0
  • Antenna Type
    PCB Antenna
  • BLE Protocol
  • Connector
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
  • Minimum Order Quantity
  • Price
    USD 2.1-3.5/pcs
  • Packaging Details
  • Delivery Time
    15-40 workdays
  • Payment Terms
  • Supply Ability

PCB Antenna CC2540 BLE 4.0 2.4G Bluetooth Lower Energy Module

CC2540 BLE 4.0 2.4G Bluetooth Lower Energy Module Long Distance Beacon



RF-BM-S02 is a Bluetooth Low Energy (BLE) module based on TI CC2540F256, an 8051 core BLE System-on-Chip (SoC). This PCB module integrates a 32 MHz crystal, a 32.768 kHz crystal, an LC balun, an RF matching filter, and a meander line PCB antenna. It is pre-programmed with the BLE 4.0 stack and an application communication protocol over its full speed USB interface. It can be used to design a USB dongle to easily establish BLE connection from a device to smart phones. Very low-power sleep modes are available. Short transition times between operating modes further enable low power consumption.

Key Features

Ultra low power current communication

Low standby power

Bluetooth Specification V4.0 aka BLE

Serial port interface

Open environment within 30 meters can realize communication between modules

AT command supported as description


Working frequency: 2.4 GHz ISM band

Working frequency: 2.4 GHz ISM band

Modulation method: GFSK (Gaussian Frequency Shift Keying)

Power supply: 3.3V

PCB size: 15.1mmx11.2mmx1.7mm

Communication Protocol: Uart(TTL)

working temperature: - 5 ~ + 65 Centigrade

Q1. Are you a manufacturer or a trading company?

A1. We are one of leading manufacturers in Shenzhen

Q2. What is Bluetooth 5.0

A2. Two times transmission rate compared with Bluetooth V4.2 Max,transmission rate can reach to 24Mbps.Effective work distance can be 300m,4 times of Bluetooth V4.2

Q3. What is Bluetooth Dual Mode Module

A3. Bluetooth Dual Mode Module is a Single Module Bluetooth Solution with Built-in Bluetooth Basic Rate(BR)/Enhanced data Rate(EDR)/Low Engergy(LE)Functions

Q4.What is the payment methods

A4. T/T, Bank Transfering, Credit Card,Trade Assurance Payment

Q5. Lead time for sample orders/mass production orders

After fully payment receipt, within 3 workdays if in stock, or 3-5 weeks usually

Q6. What is the shipping methods 

A6. DHL/UPS/FEDEX/TNN/EMS/SF,etc.Normally,it will take 3-7 workdays to arrive in most countries.

Q7. Any discount

A7. Discount is available .Bigger quantity, better discount

Q8. Free samples

We do not offer free samples