HC-05 6pin Bluetooth Module with / without ButtonThis module can be set to a transmitter or receiver, transmitter could pairing with receiver , receiver and receiver or transmitter and transmitter can't communication between, receiver could pairing with computers and cell phone bluetooth , when buying, the default for receiver.
1. It is HC-05. |
2. Use the CSR mainstream bluetooth chip, bluetooth V2.0 protocol standards. |
3. Module working voltage 3.3 V. |
4. Potter default rate of 9600, the user can be set up. |
5. The core module size : 28 mm x 15 mm x 2.35 mm. |
6. Working current: matching for 30 MA, matching the communication for 8 MA. |
7. Dormancy current: no dormancy. |
8. Used for GPS navigation system, water and electricity gas meter reading system. |
9. With computer and bluetooth bluetooth adapter, PDA, seamless connection equipment |
- Commercial Series: Bluetooth module board Series
- With LED indicator light, use 150mA and 3.3V regulation chip.
- With VCC.GND.TXD.RXD foot for the Bluetooth
- With "Re-seach" button(ON/OFF/WAKE foot for it , external MCU outinput "High level" can control module to re-seach)
- Compatible with bluetooth master module".slave module"or master-slave(whole) module.
- Input voltage: 3.3~6V
- Size: 1.55cm*3.98cm
Note:
input power supply 3.3~6V, Prohibit more than 7V
No "Automatically prevent power supply peversing func", so please correctly connect power supply
We advise to install "Bluetooth master module"
The "State" is output foot for LED status, when bluetooth "Unconnected", output "Pulse" ; when bluetooth "connected", output "High level", we can determine the states from "MCU"
If only the board , No any "Bluetooth Function "

Contact Details Sales: Annabelle
Phone : +8618123856745
Our Company1. Kuongshun Electronic Company is a collection of scientific research, design, production, maintenance and sales of high-tech enterprises. Founded in 1981, it is committed to intelligent robots, intelligent modules, electronic components, aerial, RC drone quadcopter, in the field of automation with professional standards and mature technology, we rapid rise in the field of foreign trade. 

2. We have customers from both domestic market and oversea market. Kuongshun Sales managers can speak fluent English for good communication. Our main sales market:
Southern Europe 45.00%
North America 20.00%
Asia 20%
South America 6%
India 6%
Africa 3%Our certification
FAQQ1. What is your terms of packing?
A: Generally, we pack our goods in neutral boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: Full payment. Goods would be shipped in 3-5 work days after payment received, finally depends on quantities.
Q3. What is your terms of delivery?
A: EXW.
Q4. How about your delivery time?
A: Generally, goods would be shipped in 3-5 work days after payment received, finally depends on order quantities.
Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock,Would our customer mind to pay the shipping cost?
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q7: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.