Specifications

Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI)
Multi-Tech Systems, Inc. Universal Socket Hardware Guide for Developers (S000342F) 148
Technical Specifications
The SocketWireless Bluetooth (MTS2BTSMI) meets the following specifications:
Category Description
Standard
Class 1 Bluetooth V1.2 compliant
Bandwidth
2402 to 2480 MHz
Data Format
For Serial Interface - Asynchronous
Serial Speeds
Supports speeds from 1200 bps to 920K bps
Flow Control
Hardware
Output Level (Class 1)
20dBm maximum
Modes of Operation
Inquiry, Idle, Data, Fast Data, Park, Sniff, Command, Master, Slave
Device Profiles
Serial Port (SPP), Dial-up Network (DUN)
Buffer Serial 50 bytes
RF 50-byte RX buffer
Dimensions
2.541" L x 1.045" W x 0.680" (2.65cm x 6.45cm x 1.7cm)
Weight
0.6 oz. (0.017 kg.)
Power Consumption Idle: 2mA (0.0066W @ 3.3VDC) (0.01W @ 5VDC)
Connected: 7mA (0.0231W @ 3.3VDC) (0.035W @ 5VDC)
Fast Data: 45mA (0.1485W @ 3.3VDC) (0.225W @ 5VDC)
Inquiry: 70mA (0.231W @ 3.3VDC) (0.35W @ 5VDC)
Notes: These power measurements were taken with no LEDs connected.
Driving an LED through 330 ohm resistor to GND draws an
additional 4mA on 5V for each LED.
Operating Temperature
-40° to +70° C
Storage Temperature
-40° to +85° C
Humidity
20% to 90% (non-condensing)
Operating Voltage
5VDC or 3.3VDC
Minimum and Maximum Voltage: 3.3VDC ± 0.1V & < 10mVp-p noise
5VDC ± 0.1V & < 10mVp-p noise
Certifications &
Approvals
Safety Certifications:
UL 60950
cUL 60950
EN 60950
AS/NZS 6950:2000
EMC Approvals:
FCC Part 15.247:2004 (subpart C)
EN 301 489-1 V1.4.1 (2002-08)
Intelligent Features
Can be configured, commanded, and controlled through simple ASCII strings over
the Bluetooth RF link or directly through the hardware serial UART.
Low power consumption.
Secure and robust communication link.
• FHSS (Frequent Hopping Spread Spectrum)
• 56-bit encryption, and 10 alphanumeric Personal Identification Number
(PIN)
• Error correction schemes for guaranteed packet delivery
Operating System independent
AT command software interface
LED driver outputs for visual monitoring speed, link, activity, collision, and duplex
mode.
Auto connect.
Warranty
Two years