0

321

4567

89

10

1211

151413

Basic Stamp

Free Pins2 - 715

These pins can be used by the operator for digital Inputs and Outputs

Used Pins018 - 14

These pins are dedicated to the boards communications system and should not be used for anything else

Not to Scale

CanSat 2002

LED

Serial to Computer

Unused Pin

0

321

4567

89

10

1211

151413

Basic Stamp

GND

Connect your circuits to

GROUND here

TxRx

Connect Speaker Connect Mic

Supply Ground

Battery Connection

Supply Ground

AC Adapter Connection

Short when Battery Powered

Short when powered from

wall

Connect your circuits to

POWER on the middle pin

Not to Scale

CanSat 2002: Board Connections

ADC0831

+5

+5

7

5

6

4

2

3

1 8

P2

P3

P4CS (On/Off)

Clock

Digital Data Out

+5R RT

Thermister

V2

V2 = Digital Data Out

255 *5volts

RT = R*(5

V2- 1)

P7

P6

LED 1

LED 2

2.5K Ohm~=R

~=R 2.5K Ohm

Not to Scale

Sensor Circuit Diagram: Including ADC0831 A-D Converter

Analog Data In