주요 Item IC Manufacturer Function
Remocon
Voice Voice Codec WM8950 Wolfson 16KHz Sampling of Audio data
MEMS Mic. SPU0414HR5H Knowles Sensing Voice
Motion
Sensor
Gyro Sensor
+
Accelerometer MPU-6150 Invensense
Sensing angular velocity of X, Y, Z-axis
Sensing device tilt (Pitch & Roll angle)
RF
+
Micom
RF Antenna SDBTPTR3015 Partron
Wireless communication
X-tal 24MHz Partron
RF + Micom BCM20733A2 Broadcom
DC-DC Converter TPS61097 TI Battery Boost up Regulator
LDO1 uP0108NEC5-28 uPI RF, Gyro, Accelerometer Power Supply
LDO2 uP0108NEC5-28 uPI Audio Codec, Mic. Power Supply
4. Function list