BT-STA2425 datasheet(1/13 Pages) STMICROELECTRONICS

部件名	BT-STA2425

功能描述	Bluetooth® technology module

PDF	13 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 13 page

December 2007

Rev 1

1/13

13

BT-STA2425

Bluetooth® technology module

Features

! Bluetooth® specification V 2.0 compliant

! Transmission rate up to 721 kbit/s (basic rate)

and beyond (EDR)

! Output power level: class 2 (0 dBm typical) and

class 1.5 (> 4 dBm)

! Power class 1 compatible (with external power

amplifier)

! ACL and SCO links

! Full Bluetooth® upper-layer stack including

profiles

! Supports USB1.1, UART, I2C, PCM, SPI, and

15 GPIOs

! Embedded ARM7TDMI® core processor

! Integrated 4-Mbit flash, 64-KByte RAM,

4-Kbyte ROM

! 2.8-V single power supply

! Designed for low power consumption in

standby condition

! 13-MHz and 32.768-kHz digital clock outputs

! No external components needed - excluding

antenna

! Module size: 29 mm x 17 mm

! Fully programmable solution

! Free development framework (CFWLite,

including real-time operating system)

! Reference designs at no additional cost

! Proved for FCC/CE and BQB compliant

designs

! Firmware library supporting profiles:

– A2DP, AVRCP sink and source

–HFP/HS

– SPP (up to 7 simultaneous connections

– Additional profiles under development

! Seamless connection with ST audio codecs

and amplifiers (STA529, STA333BW,STA328)

Applications

! Remote speakers

! Bluetooth® plug-in for TV, portable players

! Audio cradle systems

! Wireless audio systems

! Serial port replacement

! Industrial automation

! Wireless peripherals

Description

The BT-STA2425 is a flexible low-power module

enabling Bluetooth® connectivity. It is fully

programmable and capable of running the whole

stack plus custom applications.

The ARM7® embedded microcontroller can be

either programmed by the end-user or flashed

with our selection of firmware images, thereby

turning the module in a complete solution for

wireless audio connectivity or serial port

replacement.

A full set of peripherals is also available to allow

simple interfacing with other devices in the

system.

Order code: BT-STA2425

www.st.com

Obsolete

Product(s)

- Obsolete

Product(s)

Obsolete

Product(s)

- Obsolete

Product(s)

类似零件编号 - BT-STA2425

制造商	部件名	数据表	功能描述
STMicroelectronics	BT-STA2416C1	384Kb / 13P	Bluetooth class 1 module 21-Dec-2006

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