Download Bill of Materials_revised

Bill of Materials (BOM) for
Electronic Design Project and Skills 2
Quantity
35
100
Part Number
mbed
LPC1768
TCRT1010
100
MCP6294
120
MAX7219CNG
120
120
74HCT04N
35
120
L78S05C
50
50
100
200
120
120
Part Description
NXP microcontroller board
Comments
Students already have the mbed microcontrollers.
Reflective Optical Sensor
with Transistor Output
1.0 mA, 10 MHz Rail-to-Rail
Op Amp, 4 opamp 14 pin
PDIP package
Pulse sensor for analogue design
Serially Interfaced, 8-digit
LED display driver, 24 pin
DIP package
8X8 dot Red Dot Matrix led
display
Hex inverter, 14 pin DIP
package
MAX7219 Dot Led Matrix
Module MCU LED Display
Control
2 A positive voltage
regulator IC, 5V output, 3
pin package
9 V battery
MN1604 or
equivalent
9 V battery clip snap-on
connector, 145 mm cable
leads
1x20 connector (header)
socket, 0.1” pin spacing,
female
2x7 connector (header)
socket, 0.1” pin spacing,
female
2x12 connector (header)
socket, 0.1” pin spacing,
female
2x8 connector (header)
socket, pin spacing
depends on display
purchased, female
Male header pin strip
Amplifier for analogue design
Miscellaneous resistors and capacitors for analogue
design
SPI interface LED driver for digital design
LED display for digital design
Logic level matching for digital design
Testbed for software program and part of digital
design
Used only after the students have debugged their
circuits. Prior to this, they should power their
circuits using either the 5V pin on mbed or 5/9V
from the benchtop dc power supplies
Used only after the students have debugged their
circuits. Prior to this, they should power their
circuits using either the 5V pin on mbed or 5/9V
from the benchtop dc power supplies
Used once the students have debugged their
circuits. Prior to this, they should power their
circuits using either the 5V pin on mbed or 5/9V
from the benchtop dc power supplies
IC sockets for mbed
IC socket for hex inverter and op amp
IC socket for LED driver
IC socket for LED display
Use at test points on PCB, each header pin should be
able to be snapped from the strip.