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Rayson’s Bluetooth

Module

BC03/04-audio Class1 Module BTM-600

Features Outline

 The module is a Max.15dBm( Class1 ) module.

 Bluetooth standard Ver. 2.0 conformity.

 Low current consumption :

Park, Sniff, Hold and Deep Sleep

 3.3V and 1.8V operation



Built-in 15-bit Linear Audio Codec



Embedded 6Mbit Flash/ROM Memory



Integrated Switch-mode Regulator



Integrated Battery Charger with programmable current

 Interface: USB,UART&PCM(for voice CODEC)

 HCI or Headset,Gateway,SPP firmware is available

 Small outline. 19.5 x 14 x 2.2 mm

Applications

z Notebook PC,PDA

z Cellular Phone

z Cordless headset

z Domestic and industrial applications

z Headsets

z Automotive hands-free kits

z General purpose Bluetooth system requiring an On-chip CODEC

Electrical Characteristics

Absolute Maximum Ratings

Ratings Min. Max.

Storage Temperature

-40 ℃ +150 ℃

Supply Voltage VDD -0.4 V 3.7 V

Recommended Operating Condition

Operating Condition Min. Max.

Operating Temperature range

-20 ℃ +85 ℃

Supply Voltage VDD 3.0 V 3.6 V

Summary of content (6 pages)

PAGE 1
Rayson’s Bluetooth ® Module BC03/04-audio Class1 Module Features The module is a Max.15dBm( Class1 ) module. Bluetooth standard Ver. 2.0 conformity. Low current consumption : 3.3V and 1.
PAGE 2
Block Diagram Radio Characteristics：VDD=1.8V Temperature=+20℃ Transmitter Performance Parameter Min. Type Max. Bluetooth Spec. Unit RF transmit power - 13 - -6 to +20 RF power control range - 35 - ≥16 RF power range control resolution - 0.5 - 20dB bandwidth for modulated carrier - 820 - ≤1000 KHz Initial carrier frequency tolerance - 3.0 - ±75 KHz Drift Rate - 8.0 - ±20 KHz/50uS Carrier frequency DH1 - 8.0 - ±24 KHz drift DH3 - 9.
PAGE 3
Receiver Performance Parameter Sensitivity at 0.1% BER for all packet types Frequency （GHz） Adjacent channel sensitivity Type Max. Bluetooth Spec.
PAGE 4
BTM-600 Pins Function No. Pin Name Pin Type Pin description 1 GND GND Common ground 2 +V_PA Power Power Amp. Power Supply(3.3V) 3 1.8V Power 1.8V Internal Power Output 4 VDD Power PIO power supply input(3.3V or 1.
PAGE 5
Dimension Unit:mm TOP VIEW Bottom View Design to Micro Strip Line PCB LAYOUT(Top View)
PAGE 6
C8 2.2uF 3.6VBAT 3 1 R6 10R C7 1nF 4 5 C6 15pF BYP VOUT L2 15nH MIC1 M CE IN RT9167-2.7V U2 R9 220K SW2 VOL+ 2 1 2 1 REC REC1 R8 220K R17 220K TALK SW1 GND A2 NC NC LL4148 D1 R1 2K2 E1 SDA SCLK WP VCC 5 6 7 8 R19 2.2K C5 470pF C3 470pF C1 CAP NP INDUCTOR L1 ANTENNA R21 2.2K 3V3 C2 CAP NP 50 ohm Micro Strip Line 24LC32 Option for BTM-610(bc4-headset) 4 3 2 1 U3 C4 2.2uF R10 220K SW3 VOL- 1 2 1 VSS 2 PIO7 PIO6 PIO8 R20 2.