v1.2:
-Added automatic save/load mechanism
v1.1:
-Fixed a bug (mad respect to Jose Fino for the help and Shotaro Wakamatsu for reporting it!)
v1.0:
-Initial release
| Name: | Qty: | Value: | Index: | Specs: | Package: | Mouser reference: | Note: | |
|---|---|---|---|---|---|---|---|---|
| SMD parts: | ||||||||
| Atmega 328P-AU microcontroller | 1 | U1 | TQFP-32 | 556-ATMEGA328P-AU | ||||
| 78L05 5V voltage regulator | 1 | IC1 | SOT-89 | 511-L78L05ABU | ||||
| DG408 | 1 | U2 | TSSOP16 | 968-DG408DVZ | ||||
| DG409 | 1 | U4 | TSSOP16 | 968-DG409DVZ | ||||
| SN74HC595 shift register | 1 | U3 | TSSOP16 | 595-SN74HC595PWR | ||||
| MCP6002 dual op-amp | 1 | U5 | SOIC-8 | 579-MCP6002-I/SN | ||||
| MMBT3904 NPN transistor | 2 | Q2 Q3 | SOT23-3 | 621-MMBT3904-F | ||||
| 1n5819 diode | 2 | D1 D2 | SOD-123 | 621-1N5819HW-F | ||||
| 16MHZ crystal | 1 | Q1 | 7x5 mm | 449-LFXTAL061480REEL | ||||
| LM4040 5V voltage reference | 1 | U6 | SOT23-3 | 595-LM4040C50IDBZR | ||||
| Resistor | 2 | 178 | R1 R3 | 0603 | 603-RT0603FRE07178RL | ⚠Jack lights resistors | ||
| Resistor | 2 | 280 | R2 R4 | 0603 | 603-RT0603DRD07280RL | ⚠Jack lights resistors | ||
| Resistor | 13 | 470 | R10 R12 R13 R14 R15 R16 R17 R18 R19 R25 R26 R27 R28 | 0603 | 603-RT0603FRE07470RL | |||
| Resistor | 13 | 1k | R5 R6 R7 R8 R9 R11 R20 R21 R22 R23 R24 R37 R38 | 0603 | 603-RT0603FRE071KL | |||
| Resistor | 1 | 10k | R39 | 0603 | 603-RT0603FRE1310KL | |||
| Resistor | 8 | 100k | R29 R30 R31 R32 R33 R34 R35 R36 | 0603 | 603-RT0603FRE07100KL | |||
| Capacitor | 2 | 22pF | C1 C2 | <= 2% >= 25V | 0603 | 81-GRM1885C1H220GA1J | ||
| Capacitor | 2 | 10nF | C4 C5 | >= 16V | 0603 | 80-C0603C103K3G | ||
| Capacitor | 10 | 100nF | C3 C8 C10 C11 C12 C13 C14 C15 C16 C17 | >= 16V | 0603 | 80-C0603X104K5R | ||
| Capacitor | 1 | 470nF | C18 | >= 16V | 0603 | 81-GCM188R71E474KA4D | ||
| Electrolytic capacitor | 3 | 10uF | C6 C7 C9 | >= 25V | Panasonic B | 667-EEE-1EA100WR | ||
| Ferrite bead | 2 | F1 F2 | 0603 | 710-742792664 | ||||
| SMD LED | 6 | 1206 | 630-HSMA-C150 | ⚠For jack lights | ||||
| Other parts: | ||||||||
| 1x3 Male header | 1 | JP1 | 571-4-103321-5 | |||||
| 2x3 Male header | 1 | P1 | 649-67996-406HLF | |||||
| 2x5 Male header | 1 | P2 | 649-67997-410HLF | |||||
| 3mm red/green LED | 6 | L1 L2 L3 L4 L5 L6 | 604-WP115VEGW | |||||
| Thonkiconn Jack | 14 | J1 J2 J3 J4 J5 J6 J7 J8 J9 J10 J11 J12 J13 J14 | ⚠https://www.thonk.co.uk/shop/3-5mm-jacks/ | |||||
| Tactile switch | 2 | SW1 SW2 | 612-TL1105SP-250 | |||||
| Switch cap | 2 | 612-1R-BK | ||||||
| M3 10mm female-female standoff | 1 | 855-R30-1001002 | ||||||
| M3 6mm screw | 2 | ⚠Search ebay for: M3 allen dome screw |
