Electronic – arduino – Need help finding PCB components on DigiKey


I am looking at the TinyDuino Schmatics (PDF) and Eagle BRD/SCH from Tiny-Circuits (an open source project) to put together Bill Of Materials. I am interested in creating my own version of this awesome board; this will be my first PCB. I am not an EE, however, have been working with Arduino for a long time. I am looking at digikey to find the corresponding part for each component below and I am left with a few questions. I have attached an image of the TinyDuino with rainbow labels I put myself (which could be wrong?).

ANY help is very much appreciated!

After all the awesome comments/answers (special thanks to Shannon Strutz, PeterJ, Connor Wolf and last but not least Bill Heughan), I have updated the list below. You can also access the DigiKey cart here with WebID: 105367708 and Access ID: 5693

  1. R1-1k OHM: 311-1.00KLRCT-ND
  2. R2/R3-100k OHM: 311-100KLRCT-ND
  3. R4-10k OHM: 311-10.0KLRCT-ND
  4. R5-1M OHM: 311-1.00MLRCT-ND
  5. C1/C2-10uF: 445-6853-1-ND
  6. C3/C4-0.1uF: 445-4970-1-ND
  7. Y1-8MHZ Resonator: 490-1195-1-ND
  8. D1-Green LED: P14180CT-ND
  9. D2-CD0603: CD0603-S01575CT-ND
  11. SW1-Reset Switch: 679-2321-1-ND
  12. Q1-NTZD3152P: NTZD3152PT1GOSCT-ND
  13. Q2-2N7002PT: 568-5985-1-ND
  14. J1-Coin Cell Retainer: 3013K-ND
  15. J2-DF12-32-DP: H5222CT-ND

enter image description here

Best Answer

The Eagle files from the TinyCircuits TinyDuino Processor Board GitHub repository do contain some BOM information. The device and part number fields look like something they've allocated themselves as an internal stock code, they are fairly sequential numbers prefixed with AS-ITM- so I've excluded them.

The remaining information does include some component tolerances and other information that may be useful to confirm your selections but it looks like it's been pretty well covered by others:

Part Value      Package     Description                                                           VALUE        
C1   10uF       C0603       CAP CER 10UF 10V 20% X5R 0603                                         10uF         
C2   10uF       C0603       CAP CER 10UF 10V 20% X5R 0603                                         10uF         
C3   .1uF       C0402       CAP CER 0.1UF 16V 10% X5R 0402                                        0.1uF        
C4   .1uF       C0402       CAP CER 0.1UF 16V 10% X5R 0402                                        0.1uF        
D1   GREEN      LNJ_LED     LED GREEN SIDE VIEW SMD                                               GREEN        
D2   CD0603     0603        Diodes (General Purpose, Power, Switching) IO=150mA VR=75V HIGH SPEED CD0603       
D3   MBR120     SOD-123FL   DIODE SCHOTTKY 20V 1A SOD123L                                         MBR120VLSFT1G
J1   3013       3013        Keystone 3013 - RETAINER COIN CELL 16MM PC T/H                        3013         
J2   DF12-32-DP DF12-32-DP  CONN HEADER 32POS 3MM SMD 0.5MM                                       DF12-32-DP   
Q1   NTZD3152P  SOT-563-6   MOSFET 2P-CH 20V 430MA SOT-563                                        NTZD3152P    
Q2   2N7002PT   SOT-416     MOSFET N-CH SGL 60V SOT-416                                           2N7002PT     
R1   1k         0402        RES 1.00K OHM 1/16W 1% 0402                                           1.00K        
R2   100k       0402        RES 100K OHM 1/16W 1% 0402                                            100K         
R3   100k       0402        RES 100K OHM 1/16W 1% 0402                                            100K         
R4   10K        0402        RES 10.0K OHM 1/16W 1% 0402 SMD                                       10.0K        
R5   1M         0402        RES 1.00M OHM 1/16W 1% 0402                                           1.00M        
SW1  APTCLG     APTCLGTVTR  SWITCH TACTILE SPST-NO 0.05A 12V                                      APTCLG       
U1   ATMEGA328P ATMEL_QFN32 MCU AVR 32K FLASH 32-QFN                                              ATMEGA328P-MU
Y1   8MHz       RESONATOR   CER RESONATOR 8.00MHZ SMD                                             8.00MHZ