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參數(shù)資料
| 型號： | STLC2500 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | BLUETOOTH⑩ SINGLE CHIP |
| 中文描述： | 單芯片藍(lán)牙⑩ |
| 文件頁數(shù)： | 1/23頁 |
| 文件大?。?/td> | 241K |
| 代理商： | STLC2500 |
1/23
STLC2500
May 2004
This is preliminary information on a new product now in development. Details are subject to change without notice.
1
■
Bluetooth specification compliance: V1.1 and
V1.2
■
Ericsson Licensing Technology Baseband Core
(EBC)
■
Point-to-point, point-to-multi-point (up to 7
slaves) and scatternet capability
■
Asynchronous Connection Oriented (ACL)
logical transport link
■
Synchronous Connection Oriented (SCO) link:
2 simultaneous SCO channels
■
Support Pitch-Period Error Concealment (PPEC)
– Improves speech quality in the vicinity of in-
terference
– Improves coexistence with WLAN
– Works at receiver, no Bluetooth implication
■
Adaptive Frequency Hopping (AFH): hopping
kernel, channel assessment as Master and as
Slave
■
Faster Connection: Interlaced scan for Page
and Inquiry scan, first FHS without random back
off, RSSI used to limit range
■
Extended SCO (eSCO) links
■
HW support for packet types
– ACL: DM1, 3, 5 and DH1, 3, 5
– SCO: HV1, 3 and DV
– eSCO: EV3, 5
■
Clock support
– System clock input (digital or sine wave) at
13, 26, 19.2 or 38.4 MHz
– LPO clock input at 3.2, 16.384, 32 or 32.768 kHz
■
ARM7TDMI CPU
– 32-bit Core
– AMBA (AHB-APB) bus configuration
■
Patch RAM capability
■
Memory organization
– On chip RAM, including provision for patches
– On chip ROM, preloaded with SW up to HCI
■
Communication interfaces
– Fast UART
– PCM interface
– 4 programmable GPIOs
– External interrupts possible through the GPIOs
– Fast master I2C interface
■
Efficient support for WLAN coexistence in
collocated scenario
■
Ciphering support up to 128 bits key
■
Software support
– Lower level stack (up to HCI)
– HCI Transport Layer: H4 (including propri-
FEATURES
etary extensions)
– HCI proprietary commands (e.g. peripherals
control)
– Single HCI command for patch/upgrade download
■
Single power supply with internal regulators for
core voltage generation
■
Supports 1.65 to 2.85 Volts IO systems
■
Total number of external components limited to 7
(6 decoupling capacitors and 1 filter) thanks to:
– Fully integrated synthesizer (VCO and loop filter)
– Integrated antenna switch
– Low IF receiver
■
Auto calibration (VCO, Filters)
■
No need for calibration of the RF part
■
Timer and watchdog
■
Power class 2 compatible
■
Ultra low power architecture with 3 different low
power levels:
– Sleep Mode
– Deep Sleep Mode
– Complete Power Down Mode
■
Software Initiated Low Power Mode
■
Dual Wake-up mechanism: initiated either by
the Host or by the Bluetooth device
■
Standard TFBGA-84 pins package
2
The STLC2500 is a single chip ROM-based Blue-
tooth solution implemented in 0.13 m ultra low
power, low leakage CMOS technology for applica-
tions requiring integration up to HCI level. Patch
RAM is available enabling multiple patches/up-
grades.
The STLC2500's main interfaces are UART for
HCI transport, PCM for voice and GPIOs for con-
trol purposes. The Radio is designed for the single
chip requirement and for drastic power consump-
tion reduction.
DESCRIPTION
PRELIMINARY DATA
BLUETOOTH SINGLE CHIP
REV. 1
Figure 1. Package
Table 1. Order Codes
Part Number
STLC2500
Package
TFBGA84
TFBGA84
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| STLC3055 | WLL & ISDN-TA SUBSCRIBER LINE INTERFACE CIRCUIT |
| STLC3055Q | WLL & ISDN-TA SUBSCRIBER LINE INTERFACE CIRCUIT |
| STLC3055QTR | WLL & ISDN-TA SUBSCRIBER LINE INTERFACE CIRCUIT |
| STLC3065 | WLL SUBSCRIBER LINE INTERFACE CIRCUIT |
| STLC3065QTR | WLL SUBSCRIBER LINE INTERFACE CIRCUIT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STLC2500A | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Bluetooth Single Chip |
| STLC2500ATR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Bluetooth Single Chip |
| STLC2500C | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:BluetoothTM EDR Single Chip |
| STLC2500DB-EDB2G | 制造商:ST Ericsson 功能描述:PCB DAUGHTERBOARD WITH STLC2500DB DEVICE ASSEMBLED?????? - Bulk 制造商:ST-Ericsson 功能描述:PCB DAUGHTERBOARD WITH STLC2500DB DEVICE ASSEMBLED?????? - Bulk 制造商:ST-Ericsson 功能描述:STLC2500DB-EDB2G Full Bluetooth 3.0 + HS Lisbon |
| STLC2541 | 制造商:STMicroelectronics 功能描述:EVALBOARD - Bulk |
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