Owner's manual

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Rayson

Bluetooth

Module

Class1 BC04-ext Module BTM-220

Features

Outline

Block Diagram

■ Bluetooth Ver. 2.0 compliant

■ Transmit Power up to +18dBm(class1)

■ Low current consumption:

Hold, Sniff, Park, Deep sleep mode

■ 2.7V to 3.6V operation

■ Full Bluetooth Data rate over UART and USB

■ Support up to 7 ACL links and 3 SCO links

■ Enhanced Data Rate(EDR) compliant

with Ver.0.9 of specification for both 2Mbps

and 3Mbps modulation modes

■ Interface: USB, UART&PCM( for voice codec)

■ HCI or SPP firmware is available

■ Mini outline: 28.2 X 15.0 X 2.8 mm

Application

● Laptop and Desktop PCs

● Access point

● Domestics and Industrial applications

● Personal Digital Assistants(PDA)

● Serial Adapter

● GPS, POS, Barcode Reader

● Digital camera, Printer& Cellular phone

● Cordless handset

Summary of content (7 pages)

PAGE 1
Rayson Bluetooth Module Class1 BC04-ext Module BTM-220 Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Bluetooth Ver. 2.0 compliant Transmit Power up to +18dBm(class1) Low current consumption: Hold, Sniff, Park, Deep sleep mode 2.7V to 3.6V operation Full Bluetooth Data rate over UART and USB Support up to 7 ACL links and 3 SCO links Enhanced Data Rate(EDR) compliant with Ver.0.
PAGE 2
Electrical Characteristics Absolute Maximum Ratings Parameter Min. Storage Temperature -40 Supply Voltage(VDD) 2.7 Supply Voltage(PVCC) 3.0 Other Pin Voltage Vss-0.4 Recommended Operating Conditions Max. +85 3.6 3.3 VDD+0.4 Unit ℃ DCV DCV DCV Parameter Temperature Supply Voltage for UART Supply Voltage for USB General Electrical Specification Min. -10 3.0 Max. +70 3.6 Unit ℃ DCV 3.0 3.
PAGE 3
Radio Characteristics - Basic Data Rate Transmitter , VDD = 3.3V Temperature =+20°C RF transmit power Initial carrier tolerance frequency -20dB bandwidth modulated carrier for Carrier Frequency Drift (single slot packet DH1) Carrier Frequency Drift (five slot packet DH5) Drift Rate Frequency (GHz) 2.402 2.441 2.480 2.402 2.441 2.480 2.402 2.441 2.480 2.402 2.441 2.480 2.402 2.441 2.480 2.402 2.441 2.480 RF power control range 2.402 2.441 2.480 2.402 “Minimum △f2maz 2.441 Modulation” 2.
PAGE 4
Adjacent channel selectivity C/I F=F0 +2 MHz Adjacent channel selectivity C/I F=F0 - 2MHz Adjacent channel selectivity C/I F>=F0 +3 MHz Adjacent channel selectivity C/I F<=F0 -5 MHz Adjacent channel selectivity C/I F=Fimage - -38 -23 -45 -44 -22 F0 = 2441 MHz Maximum level of intermodulation interference (n=5) - -30 < - 30 < - 20 < - 40 < - 40 <-9 dB dB dB dB dB > -39 dBm Radio Characteristics – Enhanced Data Rate Transmitter , VDD = 3.
PAGE 5
Maximum received signal level at π/4 DQPSK 0.1% BER 8 DPSK π/4 DQPSK C/I co-channel at 0.
PAGE 6
BTM-220 Pin Function Pin No.
PAGE 7
BTM-220 Dimension