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PDF STLC2410B Data sheet ( Hoja de datos )
| Número de pieza | STLC2410B | |
| Descripción | BLUETOOTH BASEBAND | |
| Fabricantes | ST Microelectronics | |
| Logotipo |  |
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STLC2410B
BLUETOOTH® BASEBAND
1 FEATURES
■ Bluetooth® V1.1 specification compliant
■ Point-to-point, point-to-multi-point (up to 7
slaves) and scatternet capability
■ Asynchronous Connection-Less (ACL) link
support giving data rates up to 721kbps
■ Synchronous Connection-Oriented (SCO) link
■ Standard BlueRF bus interface
■ ARM7TDMI CPU
– 32-bit Core
– Run from 13MHz external clock
– Support of 32 kHz crystal for low power mode
■ Memory organization
– 64KByte on-chip RAM
– 4KByte on-chip boot ROM
– Programmable external memory interface (EMI)
– 8-bit or 16-bit external data bus
– Up to 3 programmable chip-select signals
– Hold-acknowledge bus arbitration support
■ HW support for all packet types
– ACL: DM1, 3, 5 and DH1, 3, 5
– SCO: HV1, 2, 3 and DV1
■ Communication interfaces
– Serial Synchronous Interface
– Two enhanced 16550 UART's with 128 byte
fifo depth
– 12Mbps USB interface
– Fast master I2C bus interface
– Multi slot PCM interface
– 16 programmable GPIO
– 2 external interrupts and various interrupt
possibilities through other interfaces
■ Ciphering support for up to 128-bit key
■ Receiver Signal Strenght Indication (RSSI)
support for power-controlled links
■ Separate control for external power amplifier
(PA) for power class1 support.
■ Software support
– Low level (up to HCI) stack or embedded
stack with profiles
– Support of UART and USB HCI transport layers
■ Idle and power down modes
– Ultra low power in idle mode
– Low standby current
January 2004
Rev. 2.0
TFBGA132 (8x8x1.2mm)
ORDERING NUMBER: STLC2410B
Temperature range: -40 to +85 °C
■ Extended temperature range
■ Compliant to automotive specification AEC-Q100
1.1 Applications Features
Typical applications in which the STLC2410B can
be used are:
■ Portable computers, PDA
■ Modems
■ Handheld data transfer devices
■ Cameras
■ Computer peripherals
■ Other type of devices that require the wireless
communication provided by Bluetooth®
■ Cable replacement
2 DESCRIPTION
The STLC2410B offers a compact and complete
solution for short-range wireless connectivity. It in-
corporates all the lower layer functions of the Blue-
tooth® protocol.
The microcontroller allows the support of all data
packets of Bluetooth® in addition to voice. The em-
bedded controller can be used to run the Blue-
tooth® protocol and application layers if required.
The software is located in an external memory ac-
cessed through the external memory interface.
1/20
1 page  
STLC2410B
4 PINOUT
Figure 2. Pinout (Bottom view)
14 13 12 11 10 9 8 7 6 5 4 3 2 1
gpio9 gpio11 gpio14 vddio brxd bmosi bdclk bpaen brxen ant_sw tdi ntrst test xin
n.c. gpio10 gpio13 n.c. brclk bnden btxd vdd btxen vddio tdo
tck
nreset
sys_
clk_req
gpio8 vddpll gpio12 gpio15 vssio bmiso bsen
vss bpktctl vssio
tms
uart1_ uart1_
rxd txd
i2c_
dat
vsspll gpio6 gpio7
i2c_clk int1 int2
gpio3 gpio4 gpio5
gpio0 gpio1 gpio2
boot
lpo_
clk_p
lpo_
clk_n
data
14
data
15
wait
data data data
13 12 11
data data
10 9
vss
vddio
vssio
pcm_
sync
pcm_
clk
pcm_a pcm_b
uart2_ usb_ usb_
rxd dp dn
uart2_ uart2_ uart2_
i2 i1 txd
uart2_ uart2_ uart2_
io1 o2 o1
vss
vdd
uart2_
io2
vdd vss vdd
spi_frm vssio vddio
data8 data7 data6 data0 addr17 vss addr13 addr10 addr5 addr2 vdd
csn1
spi_
txd
spi_
clk
data5 data4 data2 addr19 addr16 vdd addr12 addr9 addr6 addr3 vss
csn2
wrn
spi_
rxd
data3 n.c. data1 addr18 addr15 addr14 addr11 addr8 addr7 addr4 addr1 addr0 csn0 rdn
A
B
C
D
E
F
G
H
J
K
L
M
N
P
D02TL551
4.1 Pin Description and Assignment
Table4 : STLC2410B pinlist shows the pinout of STLC2410B; there are 107 digital functional pins and 22
supply pins. The column "PU/PD" shows the pads implementing an internal weak pull-up/down, to fix value
if the pin is left open. This can not replace an external pull-up/down.
The pads are grouped according to two different power supply values, as shown in column "VDD":
– V1 for 3.3 V typical 2.7 - 3.6 V range
– V2 for 1.8 V typical 1.55 - 1.95 V range
Finally the column "DIR" describes the pin directions:
– I for inputs
– O for outputs
– I/O for input/outputs
– O/t for tristate outputs
5/20
5 Page 
STLC2410B
5 FUNCTIONAL DESCRIPTION
5.1 Baseband
5.1.1 Overview
The baseband is fully compliant with the Bluetooth® specification 1.1, including:
– 7 slaves support.
– Asynchronous Connection-Less (ACL) link support giving data rates up to 721kb per second.
– Synchronous Connection-Oriented (SCO) link with support for 1 voice channel over the air interface.
– HW support for all packet types:
– ACL: DM1, 3, 5 and DH1, 3, 5.
– SCO: HV1, 2, 3, and DV1.
– Support for three PCM channels in the PCM interface.
– Architecture gives ultra-low power consumption.
– Ciphering support for up to 128-bit, configurable by software.
– Receiver Signal Strenght Indication (RSSI) support for power-controlled links.
– Flexible voice formats to Host and over air (CVSD, PCM 16/8-bit, A-law, µ-law).
– High quality filtering of voice packets enabling excellent audio quality.
– Point-to-multipoint support.
– Scatternet support, communication between two simultaneously running piconets.
– Full Bluetooth® software stack available.
– Low level link controller.
– Specific external power amplifier (PA) control for class1 support.
– Extended wake-up and interrupt functionality for HID support.
5.1.2 Processor and memory
– ARM7TDMI.
– 64Kbyte of static RAM.
– 4Kbyte of metal programmable ROM
– Extension of the ARM Bus to handle external program FLASH or RAM or dedicated peripherals.
– Data bus in byte or half word format (8-bit or 16-bit).
– Address bus 20-bit wide to support 1 Mbyte within each bank.
– Direct Support for 3 external devices.
– Access to slow peripherals.
11/20
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| PDF Descargar | [ Datasheet STLC2410B.PDF ] | |
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