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GS-BT2416C2
Bluetooth Class 2 Module
Features

Bluetooth specification V.1.2 compliant Supports USB (1.1) /UART/PCM (Pulse Code Modulation) interfaces Bluetooth protocol layers support up to HCI Output power class 2 Optimized link manager and control Working distance up to 10 meters Support wireless LAN coexistence 3.3V single supply voltage CE Compliant - - - Safety EN60950-1 (2001) EMC EN301 489 17V1.2.1 Radio ES 300 328 V1.6.
Description
SPG Bluetooth Class 2 Module is a highly integrated module for fast implementation in various applications to enable electronic devices to communicate wirelessly with other Bluetooth enabled devices. It is a true saver for manufacturers to provide time-to-market products. With different types of interface, (USB/UART/PCM/SPI/IC), the module can be used in applications such as Notebook PCs and accessories, PDA, Access Points, Headphones and PC peripherals, etc.
Applications

Personal computers accessories Laptop PCs and accessories Hand held devices and accessories Internet access points Industrial controls
Order code
GS-BT2416C2
March 2007
Rev 2
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Contents
GS-BT2416C2
Contents
1 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1 1.2 Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Operating ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 3 4 5 6 7
I/O specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Bluetooth section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Pin settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Mechanical dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
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GS-BT2416C2
Maximum ratings
1
1.1
Maximum ratings
Absolute maximum ratings
Operation of the module beyond these limits is not guaranteed. Sustained exposure to these limits will adversely affect device reliability. Table 1.
Symbol VDD VIN Tstg Tsold
Absolute maximum ratings
Values Parameter Min Module supply voltage Input voltage on any digital pin Storage temperature Soldering temperature Max 4 Vss1-0.5 Vdd+0.3 -40 +85 240 V V C Unit
1.2
Operating ranges
Operating ranges define the limits for functional operation and parametrics characteristics of the module. Functionality outside these limits is not implied Table 2.
Symbol VDD Tstg
Operating ranges
Values Parameter Module supply voltage Operating ambient temperature Conditions Min -20C < T < 70 C 3.13 -20 Typ 3.3 Max 3.47 +70 V C Unit
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I/O specification
GS-BT2416C2
2
I/O specification
Table 3.
Symbol Vil Vih Vhyst Vol Voh
DC Input / Output specification
Values Parameter Low level input voltage High level input voltage Schmitt trigger hysteresis Low level output voltage High level output voltage Conditions Min 3.13 V < VDD < 3.47 V 3.13 V < VDD < 3.47 V 3.13 V < VDD < 3.47 V Io load = pin drive capability Io load = pin drive capability VDD0.15 2 0.4 0.15 Typ Max 0.8 V V V V V Unit
3
Bluetooth section
Table 4.
Symbol Ptr Sens Flim CHs Hop RF ck BB ck Tra Trs
Bluetooth section
Values Parameter Transmission power Sensitivity Frequency limit channel space Hopping RF crystal oscillator Baseband crystal oscillator Transmission rate asyncronous Transmission rate syncronous Operation current TX mode 90 50 C2 Conditions Min 3.13V < VDD < 3.47V 3.13V < VDD < 3.47V 3.13V < VDD < 3.47V -70 2402 1 1600 13 32 721 432 2480 Typ 2 Max dBm dBm MHz MHz hops/ sec MHz kHz kbits/ sec kbits/ sec mA mA Unit
Iop Operation current RX mode
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GS-BT2416C2
Block diagram
4
Block diagram
Figure 1. Block diagram
UART USB PCM SPI I2C GPIO
32kHz XTAL
13MHz XTAL
RF antenna
STA2416 Baseband ARM7 proc
STLC2150 Radio chip
Filter balun
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Pin settings
GS-BT2416C2
5
Pin settings
Table 5.
Pin N 1 2 3 4 5
Pin description
Name TDI TMS NTRST TDO TCK I/O JTAG pin JTAG pin JTAG pin JTAG pin JTAG pin If not used connect to VSS1 I External Interrupt signal Internally connected to VSS1 with 10 K If not used connect to VSS1 I2C bus interface data To be connected to VDD with 10 K resistor I2C bus interface clock To be connected to VDD with 10 K resistor Description
6
INT1
7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
I2C_dat I2C_clk PCM_CLK PCM_SYNC PCM_B PCM_A UART2_RXD UART2_TXD UART2_I1 UART2_02 SPI_FRM SPI_CLK SPI_TXD SPI_RXD USB_DN USB_DP RESET BOOT GPIO0
I/O I/O
I/O PCM clock I/O PCM 8kHz synch I/O PCM Data In/Out I/O PCM Data In//Out I O O/I O UART2 data input If not used connect to VDD UART2 data output UART2 clear to send input If not used connect to VDD UART1 ready to send output
I/O Syncronous Serial Interface frame synch I/O Syncronous Serial Interface clock O/T Syncronous Serial Interface transmit data I I/O I/O I I Syncronous Serial Interface receive data If not used connect to VSS1 USB data If not used connect to VSS1 USB data + If not used connect to VSS1 Reset pin ( active low) External downloading Enable ( active low) Internally pul-upped to 1.8V by 10kohm
I/O General purpose I/O line
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GS-BT2416C2 Table 5.
Pin N 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45
Pin settings Pin description (continued)
Name GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 GPIO7 GPIO8 GPIO9 LP CLOCK OUT GPIO11 GPIO12 GPIO13 GPIO14 GPIO15 Vdd Vss1 Vss2 ( RF GND) +ANTENNA Vss2 (RF GND) I/O I/O General purpose I/O line I/O General purpose I/O line I/O General purpose I/O line I/O General purpose I/O line I/O General purpose I/O line I/O General purpose I/O line I/O General purpose I/O line I/O General purpose I/O line I/O General purpose I/O line -32 kHz - out Description
I/O General purpose I/O line I/O General purpose I/O line I/O General purpose I/O line I/O General purpose I/O line I/O General purpose I/O line -----Module supply voltage- Single 3.3V GND RF GND Antenna out RF GND
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Mechanical dimensions
GS-BT2416C2
6
Mechanical dimensions
Figure 2. Mechanical dimensions
Figure 3.
Land pattern and connection diagram
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GS-BT2416C2
Revision history
7
Revision history
Table 6.
Date 20-Dec-2006 28-Feb-2007
Revision history
Revision 1 2 First release Typo Table 5: Pin description on page 6 Changes
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GS-BT2416C2
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