28150 Parallax Inc, 28150 Datasheet - Page 2

• Manufacturer Part Number: 28150
• Description: BOARD OF EDUCATION
• Manufacturer: Parallax Inc
• Series: BASIC Stamp® 2r
• Type: MCUr

Specifications of 28150

• Contents: Development Board
• Product: Microcontroller Accessories
• Board Size: 127 mm x 57.2 mm x 38.1 mm
• For Use With/related Products: BASIC Stamp® 2 and Board of Education
• For Use With: 900-00014 - SERVO CONTROLLER PICO GWS130-28029 - KIT PARTS SMART SENSORS28029PAR - KIT PARTS SMART SENSORS W/TEXT28030 - ADAPTER USB TO SERIAL RS232805-00006 - CABLE USB A TO MINI B27937 - MEMORY STICK DATALOGGER658-1021-5 - PROGRAMMER TEACLIPPER/STAMP30010 - BASIC STAMP LOGIC ANALYZER28022 - KIT DS2760 THERMOCOUPLE27964 - UNIPOLAR STEPPER MOTOR 12VDC27220 - BOOK STAMPWORKS27938 - MOTOR CONTROLLER LITTLE STEP-U27330 - PROGRAMMER STACHE BASIC STAMP27218 - MANUAL BASIC STAMP VER 2.028150 - BOARD OF EDUCATION
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Using the BOE Breadboard
The breadboard has many strips of copper which run underneath the board
in a horizontal fashion. These strips connect the sockets to each other. This
makes it easy to connect components together to build circuits.
To use the breadboard, the legs of components or wires are placed in the
sockets. The sockets are made so that they will hold the component in place.
Each hole is connected to one of the metal strips running underneath the
board. Each metal strip forms a node. A node is a point in a circuit where two
components are connected. Connections between different components are
formed by putting their legs in a common node. There are two columns of 17
nodes on the breadboard. Each node contains five holes.
For chips with many legs (ICs), place them in the middle of the board so that half of the legs are on the
left side and half are on the right side. Nodes on the left side are not connected to nodes on the right side.
© Parallax, Inc. • BOE Rev C (#28150) • v1.2 01/2006
(3.18 mm)
.125”
Board of Education – Top View (without BASIC Stamp module)
Battery
9 Vdc
Sout
Sin
ATN
Vss
P0
P1
P2
P3
P4
P5
P6
P7
www.parallax.com/sic
1
U1
6-9VDC
Vin
Vss
Rst
Vdd
P15
P14
P13
P12
P11
P10
P9
P8
TM
4” (101.6 mm)
3.7” (94 mm)
Vss
P0
P2
P4
P6
P8
P10
P12
P14
Vdd
0 1 2
Reset
X1
Vss
P1
P3
P5
P7
P9
P11
P13
P15
Vin
Pwr
P15
P14
P13
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
P2
P1
P0
X2
X3
Board of Education
Rev C
Vdd
15 14
X4
Vdd
Vin
© 2000-2003
13 12
X5
Vss
P15
P14
P13
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
P2
P1
P0
Red
Black
X2
X3
Vdd
Vin
Page 2 of 5
Vss