Rainbow Electronics BTM -11х - Manual

May/2005 Ver.1
Rayson
Bluetooth
®
Module
Class2 BC04-ext Module BTM-110
Features Outline
General Electrical Specification
Parameter Description Min. Typ. Max. Units
Carrier Frequency 2.402 2.480 GHz
Operating Voltage (VDD) 3.00 3.30 3.60 V
RF Output Power Measured in 50 ohm -6 0 4 dBm
RX Sensitivity -83 -70 dBm
Load Impedance No abnormal Oscillation 5:1 -
Input Low Voltage RESET,UART,GPIO,PCM -0.30 - 0.80 V
Input High Voltage RESET,UART,GPIO,PCM 0.70VDD - VDD+0.30 V
Output Low Voltage UART,GPIO,PCM - - 0.40 V
Output High Voltage UART,GPIO,PCM VDD-0.40 - - V
Average Current Consumption SCO connection HV1 46 - mA
Peak Current Tx burst +4dBm - 80 mA
Block Diagram
RF_IO
„ The module is a Max.4dBm( Class2 ) module.
„ Bluetooth standard Ver. 2.0 conformity.
„ Internal 1.8V regulator
„ Low current consumption :
Hold,Sniff,Park,Deep sleep Mode
„ 3.0v to 3.6v operation
„ Support for up to seven slaves :
SCO links,ACL links,Piconet<7>
„ Interface: USB,UART&PCM(for voice CODEC)
„ HCI or SPP firmware is available
„ Small outline. 25 x 14.5 x 2.2 mm
Applications
z Notebook PC
z PDA
z Cordless
headset
z Digital camera & printer
z GPS,POS, Barcode Reader
z Domestic and industrial applications
PF+BB I/O
Regulator
Balun B.P.F
Loop Filter
Xtal
Flash
Memory
VDD
UART(4)
USB(2)
PCM(4)
SPI(4)
GPIO(8)
RESET
GND(5)