-40%
Wireless Bluetooth RF Transceiver Modul Serielle RS232 TTL HC-05 für Arduino
€ 1.72
- Description
- Size Guide
Description
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Wireless Bluetooth RF Transceiver Modul Serielle RS232 TTL HC-05 für Arduino
Specification:
Note:It's
HC-05
Bluetooth module
Slave
and master two in one module
this 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 "
Package Included:
1PCS*HC-05 bluetooth module with backboard
Payment
Shipping
Refund
Feedback
Payment
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Shipping
We will arrange shipping for you
within 24 Hours
after payment cleared except the holidays.
We only ship to the confirmed address provided by PayPal. Before you pay, please make sure your address in PayPal matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
-We ship items to Worldwide. Thank you!
-we will ship out the order in
1-2 business days
after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries.
Refund
* We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
* If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse.
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Feedback
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Delivery on time
" For us.
* If a problem occurs, contact us immediately with any email request.
* Just contact us using the " Ask the seller a question" link on eBay.
Am 24.10.17 hat der Verkäufer die folgenden Angaben hinzugefügt: