Bill of Materials DIY ATmega Module
September 29, 2019 ยท View on GitHub
Here is the bill of materials for the ATmega328 version of the DIY MPTM.
If you are looking for the BOM for the DIY STM32 version click here.
Digikey may not be your preferred supplier, but you should find enough information on their page to cross reference parts.
BOM DIY ATmega PCB - V2.3d
This BOM is for the board that looks like this - check carefully:
| Qty | Part | Description | Value | Package | Digikey Part Number |
|---|---|---|---|---|---|
| 2 | C4 C5 | Ceramic Cap | 18pF | 0603 | 445-1272-1-ND |
| 2 | C2 C7 | Ceramic Cap | 0.1uF | 0603 | 45-1316-1-ND |
| 3 | C1 C3 C6 | Cap Tantal | 22uF/16V | 1206 | 478-8254-1-ND |
| 2 | LED | Red/Green Led | LED3mm | ||
| 1 | IC1 | ATmega328P | ATMEGA328P-AURCT-ND | ||
| 1 | JP1 JP2 | Pin header | 1x3 | S1011EC-40-ND | |
| 1 | U4 U6 | Pin header | 1x10 | S1011EC-40-ND | |
| 1 | P1 | ISP | 2x3 | 3M9459-ND | |
| 1 | P2 | Receptacle | 5-pin | WM14512-ND | |
| 1 | R1 | Resistor | 10k | 0603 | P10KGCT-ND |
| 2 | R2 R5 R7 | Resistor | 2.2K | 0603 | P2.2KGCT-ND |
| 2 | R3 R4 R6 | Resistor | 1K | 0603 | P1.0KGCT-ND |
| 1 | R8 | Resistor | 470 | 0603 | P470GCT-ND |
| 1 | SW1 | Hex Switch | 4-DIP | FR01KR16P-W-S-ND | |
| 1 | Sw2 | Momentary Switch | 6mm | 450-1643-ND | |
| 1 | SW3 | Momentary Switch | 6mm | CKN9104CT-ND | |
| 1 | U1 | Voltage reg 5V | AMS1117-50 | SOT223 | LM1117MP-5.0/NOPBCT-ND |
| 1 | U2 | Voltage reg 3.3V | AMS1117-33 | SOT223 | LM1117MPX-3.3/NOPBCT-ND |
| 1 | X1 | 16 MHz Crystal | 16MHz | 535-10267-1-ND | |
| 1 | 2.4GHz Antenna | 553-1309-ND |