User's Manual

Jan 16, 2013
BT43LT Product Specification
11.6mm x 13.5mm
Description
Our micro-sized Bluetooth module, with
integrated antenna, is the smallest form factor
available providing a complete RF platform. The
BT43 is supports both Bluetooth Classic and Low
Energy, version v4.0.
The BT43 is a surface mount PCB module that
provides fully embedded, ready to use Bluetooth
wireless technology. Our standard abSerial and
Amp’edUP Stack are pre-flashed into the
integrated flash memory, supporting the SPP
profile. Other popular Bluetooth profiles, such as
OBEX, are also available.
Customized firmware for peripheral device
interaction, power optimization, security, and
other proprietary features may be supported and
can be ordered pre-loaded and configured.
BT43 Features
Bluetooth features
 FCC &Bluetooth licensed radio
 Bluetooth v4.0
 Class 1 radio
 Range up to 80m LOS
 1Mbps data throughput
 128-bit encryption security
Hardware configuration
 Cortex-M3 microprocessor up to 72MHz
 128K bytes Flash memory
 20K bytes RAM memory
 UART, up to 2M baud
 SPI and I2C interfaces
 7 general purpose I/O
 4x12-bit A/D inputs
 1 LPO input
Embedded software
 Amp’edUP dual mode Bluetooth stack: BT
Classic and BT Low Energy
 abSerial, AT command set
 SDK, Software Development Kit (Optional)
 BlueGuard, data encryption software (Optional)
 Mobile application software (Optional)
Additional documentation
 abSerial User Guide
 abSerial Reference Guide
 abSerial Configuration Guide