Datasheet > BT-22

BT-22

更新时间： 2024-11-13 06:44:27

品牌	Logo	应用领域
其他 - ETC		PC
页数	文件大小	规格书
11页	459K
描述
Surface mount PCB module

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数据手册

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BT-22 数据手册

Amp’ed RF, Inc.

(phone) 408 213-9530

(fax) 408 213-9533

Product Specification - Preliminary

Features

Bluetooth Radio

Fully embedded Bluetooth v2.0 Serial and OBEX Profiles

Class 2 radio

Complete RF ready module

Wireless data communications

128-bit encryption security

Range up to 30m LOS

FCC & Bluetooth qualified

ST Micro ARM7 microprocessor up to 50MHz

Memory

10mm x 13mm

Description

Our micro-sized Bluetooth module is one of the smallest form factors

available. The BT-22 is designed for maximum performance in a minimal

space and includes 4 general purpose input/output lines, several serial

interface options, analog-to-digital input, and up to 2M bps data throughput.

256K bytes flash memory

64K bytes RAM memory

Data Rate

The BT-22 is a surface mount PCB module that provides fully embedded,

ready to use Bluetooth wireless technology. The reprogrammable flash

memory contains embedded firmware for serial cable replacement using the

Bluetooth SPP profile. Other popular Bluetooth profiles, such as OBEX, are

also available.

2M bps maximum data rate

Multipoint capability

Serial Interface

UART, up to 480K baud (up to 3.25M baud on BT22.2)

Buffered SPI interface

Customized firmware for peripheral device interaction, power optimization,

security, and other proprietary features may be supported and can be

ordered pre-loaded and configured.

I2C interface

General I/O

4 general purpose I/O

Additional Documentation

1x12-bit A/D input

User Interface

BT HW Design Guide

BT Getting Started Guide

abSerial User Guide

AT command set

Firmware upgrade over UART

abSerial Reference Guide

1722 Ringwood Ave, Suite 250, San Jose, CA 95131, USA

www.ampedrf.com

BT-22 Datasheet

10/07/08

Page 1 of 11

12 3 4 5 6 7...11

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