Difference between revisions of "BT Shield (Master Slave)"

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(Specifications)
(Electrical Characteristics)
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==Electrical Characteristics==
 
==Electrical Characteristics==
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{| class="wikitable"
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|-
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| align="center" style="background:#f0f0f0;"|'''Specification'''
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| align="center" style="background:#f0f0f0;"|'''Min'''
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| align="center" style="background:#f0f0f0;"|'''Type'''
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| align="center" style="background:#f0f0f0;"|'''Max'''
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| align="center" style="background:#f0f0f0;"|'''Unit'''
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|-
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| Power Voltage ||4.5||5||5.5||VDC
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|-
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| Input Voltage VH (Target Voltage = 3.3V)||3||3.3||3.6||VDC
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|-
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| Input Voltage VH (Target Voltage = 5V)||4.5||5||5.5||V
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|-
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| Input Voltage VL:||-0.3||0||0.5||V
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|-
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| Current Consumption||-||20||40||mA
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|}
  
 
==Hardware==
 
==Hardware==

Revision as of 06:05, 22 May 2014

Overview

ITEAD BT SHIELD (MASTER SLAVE).jpg

BT shield V2.2 is a serial port Bluetooth module (with master and slave mode) breakout board, it’s compatible with Arduino and IFlat-32, it can directly plug on Arduino/IFlat-32 board, use UART port for communication with Arduino/IFlat-32 or PC.

Specifications

Microprocessor CSR BC417
PCB size 53.3mm X 47mm X 1.6mm
Indicators PWR,State
Power supply 5V DC
IO 6
Communication Protocol UART/Bluetooth 2.0
RoSH Yes

Electrical Characteristics

Specification Min Type Max Unit
Power Voltage 4.5 5 5.5 VDC
Input Voltage VH (Target Voltage = 3.3V) 3 3.3 3.6 VDC
Input Voltage VH (Target Voltage = 5V) 4.5 5 5.5 V
Input Voltage VL: -0.3 0 0.5 V
Current Consumption - 20 40 mA

Hardware

AT command

Demo Code

License

Download

Useful Links