User's Manual

Solutions for a Real Time World
ANTHIAS BLE Module
User Manual
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Copyright Unigen Corporation, 2012
F
UNCTIONAL OVERVIEW
The Anthias is a complete Radio Transceiver Module with operating in the license free ISM
(Industrial Scientific and Medical) 2.4GHz band. Anthias is equipped with a crystal oscillator, band
pass filter, EEPROM for application code and chip antenna. Anthias incorporates Cambridge Silicon
Radio’s CSR1000™ chipset that is fully compliant to the Bluetooth v4.0 specifications.
The module has a RISC microcontroller that embeds the Bluetooth v4.0 stack and is able to run
application code to become a complete embedded stand alone solution. 64KB of integrated RAM
supports the RISC microcontroller and is shared between the ring buffers which are used to hold
data for each active connection and the general-purpose memory required by the Bluetooth stack.
The microcontroller interrupt controller and event timer executes the Bluetooth software stack,
control the BLE radio and external interfaces. A 16-bit RISC microcontroller is used for low power
consumption and efficient use of memory.