BMD101 Product Brief (Preliminary) 2012

NeuroSky BMD101 Product Brief Rev 0.9.2

NeuroSky Confidential

Page 3

Features and Benefits

High Performance Bio-Signal System-on-Chip (SoC)

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Single Chip Solution for accurate Bio-Signal Detection and Processing

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Mixed Signal SoC with Integrated Analog Front End (AFE) and DSP

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Accurate ECG raw signals output

Advanced Analog Signal Processing

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High Performance AFE for Bio-Signal Detection Ranging from uV Level to mV Level

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Advanced Low-Noise Amplifier (LNA) and Anti-alias Filtering

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High Resolution (16-bit) ADC

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Low Input-Referred Noise

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Automatic Sensor-Off Detection

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Fully integrated high pass filter with DC drifts removal

Powerful Digital Processing Capability

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Reliable detection and real time heart rate (±1bpm)

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Strong notch filter with at least -60dB rejection for both 50Hz and 60Hz power supply

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Built-in low pass filter with stable passband to the cutoff frequencies and -40dB at the stop

frequency

Flexible Interface

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UART (57600 Baud Rate) with 64 Byte TX FIFO

Low Power Consumption

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Single 3.3V (3.3±10%) Power Supply with On-Chip 1.2V Regulator

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Low Current Consumption – 0.8mA

ESD Protection with External Diodes

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8kV Air Discharge

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4kV Contact Discharge

Clocking Scheme

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Built-In RC Oscillator