BOM for Propeller Platform Express:
| Part | Qty | description | Digikey Part# |
| C11,C2,C8,C9 | 4 | 10u | 495-2236-1-ND |
| C12,C10,C4,C14,C16,C5 | 6 | 1u | 490-1691-1-ND |
| C1,C6 | 2 | 0.1u | 399-1168-1-nd |
| C7 | 1 | 10n | 399-1158-1-ND |
| D4 | 1 | Yellow LED | 475-2560-1-ND |
| D1 | 1 | Red LED | 475-1415-1-nd |
| D2 | 1 | Green LED | 475-1410-1-nd |
| R2,R3,R4,R6 | 4 | 10k | RHM10KARCT-ND |
| R1 | 1 | 1K | RHM1.0KARCT-ND |
| R5,R7 | 2 | 100 | RHM100ARCT-ND |
| U1 | 1 | PX832A-Q44 | P8X32A-Q44-ND |
| U2 | 1 | eeprom | 24FC512-I/SN-ND |
| U5 | 1 | 3.3V LDO | AP1117E33GDICT-ND |
| U4 | 1 | 5V LDO | AP1117E50GDICT-ND |
| X1 | 1 | 5MHz | XC670CT-ND |
| J5 | 1 | Power jack | CP-102A-ND |
| J7 | 1 | uSD | HR1941CT-ND |
| SW1 | 1 | push-button switch | SW415-ND |
| U3 | 1 | FT232RL | 768-1007-1-ND |
| J3 | 1 | USB- mini A | ED2992CT-ND |
| Q1 | 1 | P-channel mosfet | ZHCS506CT-ND |
| F1 | 1 | resetable Fuse | F2112CT-ND |
| L1 | 1 | ferrite bead inductor | 490-1057-1-ND |
| Q2 | 1 | NPN transistor | MMBT3904fsct-nd |