User's Manual

6
www.lairdtech.com
Laird Technologies
BTM410/411
Bluetooth
®
AT Data Module
CATEGORIES FEATURE IMPLEMENTATION
Command Interface
AT Instructions set
Comprehensive control of connection and module operation
S Registers for non-volatile storage of parameters
Multipoint Software Supports multiple connections
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 (BTM410) Pad for 50 Ohm antenna
Physical
Dimensions
12.5mm x 18.0 x 1.6mm BTM410
12.5mm x 24.0mm x 1.6mm BTM411 (provisional)
Weight 3 grams
Environmental
Operating Temperature -30°C to +70°C
Storage Temperature -40°C to +85°C
Approvals
Bluetooth Qualifi ed as an END product
FCC
Meets FCC requirements
Modular Approval
(Integrated Antenna option – BTM411)
CE & R&TTE Meets CE and R&TTE requirements
Miscellaneous
Lead free Lead-free and RoHS compliant
Warranty 12 Months
Development Tools
Development Kit
Development board and software tools
DVK-BTM410 Dev Kit with BTM410 module fi tted
DVK-BTM411 Dev Kit with BTM411 module fi tted
SPECIFICATIONS