BMD101 Product Brief (Preliminary) 2012

NeuroSky BMD101 Product Brief Rev 0.9.2

NeuroSky Confidential

Page 13

Packaging Information

Orderable Device

Status

Package Type

Pins

Eco Plan

(1)

MSL, Peak Temp

(2)

Storage Temp

(3)

NS BMD101

ACTIVE

SON

8

Pb-Free (RoHS)

Level-3-260C-168 HR

5°C - 30°C

Figure 6. BMD101 Pinout

Package Pin Assignments

Terminal

Name

Function

Direction

Comment

1

CS

Power up or down control of LDO

Input

Active high

2

SEP

Positive ECG analog input

Input

3

SEN

Negative ECG analog input

Input

4

RX

UART RX

Input

5

TX

UART TX

Output

6

RESET

System reset pin

Input

Active low

7

GND

Ground

Supply

8

VDD

3.3V power supply

Supply

(1) Pb-Free (RoHS) -- The term "Lead-Free" or "Pb-Free" means semiconductor products that are compatible with the

current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in

homogeneous materials.

(2) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications

and peak solder temperature.

(3) Recommended Temperature: room condition around 5 °C to 30 °C (can be stored for 1 year).