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Wireless Serial 6 Pin Bluetooth RF Transceiver Module HC-05 RS232 Master Slave
Features:
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100% Brand New.
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Size: 45mm x 17mm x 6mm (L x W x H) (Approx)
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Cable length: 20cm
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It is HC-05 Bluetooth module.
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Operating voltage: 3.3V
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Working current: matching for 30 MA, matching
the communication for 8 MA.
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Use the CSR mainstream bluetooth chip,
bluetooth V2.0 protocol standards.
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Potter default rate of 9600, the user can be
set up.
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With computer and bluetooth, bluetooth adapter,
PDA, seamless connection equipment.
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Dormancy current: no dormancy.
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input power supply 3.3~6V, Prohibit more than 7V.
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Commercial Series: Bluetooth module board
Series
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With LED indicator light, use 150mA and 3.3V
regulation chip.
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With VCC, GND, TXD, RXD foot for the Bluetooth
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With "Re-search" button (ON/OFF/WAKE foot for
it , external MCU out input "High level" can control module to
re-search)
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Compatible with bluetooth master module", slave
module" or master-slave (whole) module.
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Allows your device to both send or receive the TTL
data via Bluetooth technology without connecting a serial cable to
your computer.
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No "Automatically prevent power supply
peversing func", so please correctly connect power supply.
Package Content:
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