BTM431 datasheet(6/25 Pages) LSTD

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BTM430/431

Bluetooth® AT Data Module Datasheet

Embedded Wireless Solutions Support

Center: http://ews-support.lairdtech.com

www.lairdtech.com/bluetooth

Laird Technologies

Americas: +1-800-492-2320

Europe: +44-1628-858-940

Hong Kong: +852 2923 0610

Categories

Feature

Implementation

SPP Serial Port Profile

DUN Dial Up Networking

FTP Client

OBEX Push client

HSP Headset Profile

HFP HandsFree Profile

Firmware Upgrade

Available over UART

Connection Modes

Point to point (cable replacement)

Command Interface

AT Instructions set

Multipoint Capabilities

Comprehensive control of connection and module

operation S Registers for non-volatile storage of

parameters

Current Consumption Data Transfer

Typically 32mA

Low Power Sniff Mode

Less than 2.5mA

Supply Voltage

Supply

3.0V – 3.3V DC

I/O

1.7V – 3.3V DC (independent of Supply)

USB & UART

1.7V – 3.6V DC (independent of Supply)

Coexistence /

Compatibility

WLAN (802.11)

2-wire and 3-wire hardware coexistence

schemes supported

Connections

Interface

Surface Mount Pads

External Antenna

(BTM430)

Pad for 50 Ohm antenna

Physical

Dimensions

12.5mm x 18.0 x 3.4mm BTM430

12.5mm x 22.0mm x 3.4mm BTM431

Weight

3 grams

Environmental

Operating Temperature

-30°C to +70°C

Storage Temperature

-40°C to +85°C

Approvals

Bluetooth

Qualified as an END product

FCC

Limited Modular Approval (BTM430)

Full Modular Approval (BTM431)

CE & R&TTE

Meets CE and R&TTE requirements

Miscellaneous

Lead free

Lead-free and RoHS compliant

Warranty

1-Year Warranty

Development Tools

Development Kit

Development board and software tools

DVK-BTM430 (Dev Kit with BTM430 module fitted)

DVK-BTM431 (Dev Kit with BTM431 module fitted)

BTM431 Datasheet(PDF) 6 Page - Laird Tech Smart Technology

BTM431 Datasheet(HTML) 6 Page - Laird Tech Smart Technology

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