Dice Electronics LLC BT1DB Benutzerhandbuch
P.O. Box 4470
Lake Tahoe, NV 89449
www.diceelectronics.com
Ph: 888.DICE.999 Fx: 775.546.6012
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8
3 General Specifications
3.1 Bluetooth
Specification
Standard
Bluetooth2.1+ EDR, Class II
Frequency Band
2.4~2.48GHz
Modulation Method
GFSK;PI/4-DQPSK;8DPSK
Maximum Data Rate
2.1Mbps
Hopping
1600hops/sec, 1MHz channel space
RF Input Impedance
50 ohms
Baseband Crystal OSC
16MHz
Interface
UART, PIO, AIO, USB, SPI, Speaker, Microphone
Operation Range
10 meters (33 feet)
Sensitivity
-85dBm@0.1%BER
RF TX Power
0dBm
Connectivity Point
to
Point
3.2
Power
Operating Voltage
11.6V-13.8V
Maximum Voltage
24V
3.3 Environmental
Specification
Temperature
-40ºC to +85ºC
Humidity 10%~90%
Non-Condensing