Flash Solution for Mono & Stereo Bluetooth Apps
Qualcomm BlueCore and Qualcomm Kalimba are products of Qualcomm Technologies, Inc., and/or its subsidiaries.
Bluetooth
Bluetooth Version: Bluetooth 3.0
Maximum Output Power: 8dBm transmitter
Bluetooth Radio: -90dBm receiver sensitivity
General Audio
Audio Technology: Qualcomm® aptX™ audio technology, Qualcomm® cVc™ audio technology
CPU
CPU Clock Speed: Up to 32MHz
DSP
DSP Technology: Qualcomm® Kalimba™ DSP
Power Management
Maximum Input Voltage: 3.6V
Charging
Maximum Current: 150 mA
Memory
Flash: 16MB
RAM: 48KB RAM
Interface
Supported Interfaces: I²S, PCM, SPDIF, UART, USB 2.0
Input/Output
ADC: 2 ADCs
General Purpose IOs: 16
DAC: 2 DACs
PWM (LED): 2
Package
Package Type: 8 x 8 x 0.9 mm 0.4 mm pitch QFN