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BeFunS CC2540 CC2541 AT 09 Serial Wireless Module BLE 4.0 Bluetooth Module Compatible HM 10
BeFunS CC2540 CC2541 AT-09 Serial Wireless Module BLE 4.0 Bluetooth Module Compatible HM-10
BeFunS CC2540 CC2541 AT-09 Serial Wireless Module BLE 4.0 Bluetooth Module Compatible HM-10
BeFunS CC2540 CC2541 AT-09 Serial Wireless Module BLE 4.0 Bluetooth Module Compatible HM-10
BeFunS CC2540 CC2541 AT-09 Serial Wireless Module BLE 4.0 Bluetooth Module Compatible HM-10
BeFunS CC2540 CC2541 AT-09 Serial Wireless Module BLE 4.0 Bluetooth Module Compatible HM-10
BeFunS CC2540 CC2541 AT-09 Serial Wireless Module BLE 4.0 Bluetooth Module Compatible HM-10

BeFunS CC2540 CC2541 AT 09 Serial Wireless Module BLE 4.0 Bluetooth Module Compatible HM 10

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Price:$2.48 - $2.68

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Product Overview

Description



About this item



* Support AT command, users can change the serial port baud rate, device name, pairing password and other parameters as needed, use flexible.

* It adopts CC2541 chip of American TI Company, configures 256Kb space, and follows V4.0 BLE Bluetooth specification.

* Input voltage: 3.3V/5V only needs a set of power supply.

* This module supports UART interface and supports SPP Bluetooth serial port protocol.


1.Input voltage: 3.3V/5V only needs a set of power supply.
2.Built in level conversion function:
3.If you use MCU 5.0V and Bluetooth module communication, 5.0V power supply port, TX RX logic level 5V;
4.If you use MCU 3.3V and Bluetooth module communication, 3.3V power supply port, TX RX logic level 3.3V
5.RX, Bluetooth module serial receiver and TXD MCU connection.
6.TX, Bluetooth module serial port and RXD MCU connection.
5. GND, ground terminal
6. 3.3V, power supply side 3.3V power supply
7. 5V, power supply side 5V power supply


Product Description




Our Advantages


 BeFuns Intelligence (Shen Zhen)  Ltd.
1、We have a strong R&D team, including hardware engineers, software engineers, algorithm engineers, 3D structure engineers.
2、We have several fully automatic production lines, production equipment including high-speed placement machine, reflow machine, wave soldering machine, 3D scanner, visual inspection machine, laser marking machine.
3、We can support product customization, quick response and fast delivery.


Certifications




Why Choose Us




FAQ


Q1: Are you manufacturer ?
A1: Yes, we are manufacturer.

Q2: Do you accept OEM design?
A2: Yes,we do.We can design according to your requirement, MOQ usually >1000.

Q3: How long is your delivery time?
A3: Normally 3-6 working days after payment; Special requirement orders, delivery time is negotiable.

Q4: How can we get samples from you ?
A4: Samples are available. Normally we take 2 days to arrange samples. If we have no business record with you before, we need to charge boot samples cost and post courier freight.

Q5: Do you accept pay 30% in advance?
A5: Yes,we do.We can start to prepare your goods when receive 30% payment, and send them after get the rest 70% payment.

Q6: What payment terms you accept?
A6: We accept Paypal, T/T, Alibaba Trade Assuarce, Western Union, Wechat, Alipay, in Cash (RMB or USD)..


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