Microcomputer Project Laboratory - Spring 2014

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8051 / R31JP Info
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Useful Datasheets
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Final Project Ideas
Final Project Parts

Parts List

Please note that this list only includes parts that we have purchased in the past and that may therefore be available in the TA office. Other resources include parts from 6.115 labs, chips from the equipment desk, special parts from Professor Leeb, and your own purchases from Radio Shack or Digikey.

DescriptionQuantityVendorVendor Part #Part #
Atmel 256KB 5 volt r/w flash memory7DigikeyAT29C020-12PC-ND
64k 8x8 SRAM15Digikey428-1057-NDCY7C185-35PC
Red LEDs (like in SpinDude)500Digikey404-1106-ND
16 Channel Analog Mux/DeMux100Digikey296-3517-5-NDCD4067BE
4-to-16 Decoder100Digikey296-9180-5-NDCD74HC154E
8 bit ADC in SSOP-24 package5DigikeyADC1175-50CIMT-ND
NPN SML SIG G.P. AMP & SWITCH T0921Digikey 2N3904-ND
Connector female 7x2 2MM4Digikey H2006-ND
Connector female 10x2 2MM4Digikey H2008-ND
Crystal LAN Ethernet, has header and RJ45 connections1CS8900A-CQ
National Semi 10-bit ADC1 ADC10158GIN
TxDAC 8-bit ADC1 AD9708AR
USB female sockets4Digikey921K-ND
8-24 pin TTSOP adapter (very cool)2
60.000 KHz XTAL C-2 type 4Digikey SE3320-ND
Female/Female connector 1Digikey WM6981-ND
14.7456 MHz crystal 1Digikey X175-ND
8-Pin, 96 kHz Stereo D/A Converters with I2C, in SOIC package 15CS4334K
8-Pin, 96 kHz Stereo D/A Converters with I2C, in SOIC package 3CS4331
5x7 LED grid1 LTP2757
4x4 LED grid1 LTP2044
T1-3/4 IR LED4Digikey 67-1001-ND
Universal Dual Filter Building Block, for making notch/bandpass/etc filters1LTC1060
2^12 Encoder for IR transmission1HT12A
2^12 Decoder for IR transmission1HT12D
2^18 Encoder for IR transmission1HT640
2^18 Decoder for IR transmission1HT648L
LCD, maybe 20x44UC20401
315 MHz Transmitter (RF) (one may be broken)3DigikeyTXE-315-KHTXE-315-KH
315 MHz Receiver (RF) (one may be broken)3DigikeyRXD-315-KHRXD-315-KH
315 MHz Transmitter (RF)1TXE-315-LC
315 MHz Receiver (RF)1RXD-315-LC
Antenna for Linx1
8-bit ADC1AD7819YR
Sensory Voice Direct 364 Speech Recognition uC on breakout board1RSC-300
Miniature buttons4
Miniature microphone1
IC Voice Recorder/Player 8 minutes (one DIP, one SOIC)2Digikey ISD4003-08MS-ND ISD-4003
Set of RF transmitters/receivers that have no part number1
PS/2 and VGA ports that go to pins1
PS/2 port with soldered-on wires1
Socket adapter for SOICsVarious
Socket adaptor for big sqare chip1
Resonator 455kHz2Digikey TK9942-ND
MP3 Decoder7STA013
Tone Decoder36DigikeyLM567CN-NDLM567
Temperature Sensor6LM35D
DTMF Tone Generator2CM8870
NPN Darlington Transistors5ZTX603
Pressure Sensor 16.7 PSI max.1DigikeyMPXA4115A6U-ND MPX4115A
Crimp Terminal100
Dual USB Port Transient Suppressor2SN65240P
2.000 MHz Crystal1
Ultrasonic Receiver3DigikeyP9894-ND
8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers 2MAX308CPE
Dual USB Port Transient Suppressor 2Digikey 296-6596-5-ND
I2C Controller to 80512PCF8584
Wide Bandwidth 4 x 1 VIDEO MULTIPLEXER1MPC100AP
Very Wideband, Low Distortion Monolithic Op-Amp2CLC409
Dual 7-Segment LED Display (same as the ones on the kit)3DigikeyMAN6910-ND
Operational Amplifier2LM741
11.0592 MHz crystal2DigikeyX125-ND
BCD to 7-segment decoder6Digikey296-3712-5-ND74LS47
Voice Record and playback, 20 seconds 2ISD1420P
38.000 kHz Crystal2DigikeySE3314-ND
32-bit floating point math coprocessor1PAK-II
Octal bus transceiver/register1474HC646
8-channel Analog Multiplexer174HC4051
Big LCD, enormous, with 16 buttons1
Photodiode IC Infrared10DigikeyPNA4602M-ND
Atmel 8-bit microcontroller (in ZIF socket)1AT89C52
10W, 1-channel Audio Amp with Fin2DigikeyAN7586-NDAN7586
Counter Binary Decade6DigikeyDM74LS90N-ND
Old hard drive1
Old floppy drive1
Cypress USB Host Chip1SL811HS
Intel Universal Peripheral Interface182C42
Card reader swipe device1
Video Driver chipkMC6847

Last modified: $Date: 2011-02-06 18:32:54 -0500 (Sun, 06 Feb 2011) $ by $Author: jim $