| Device Function | Notes | Part Name | JLC Part # | Count | Total Cost ($) | Nominal Voltage (V) | Nominal Current | Peak Current |
|---|---|---|---|---|---|---|---|---|
| MCU | STM32WL55JCI7 | n/A | 1 | 13.53 | 3.3 | 20mA | 130mA | |
| GPS Module | GPS Module. Duh | MAX-M8W | n/A | 1 | 23.00 | 3.3 | 20mA | 70mA |
| LoRa Module | XBEE or STM32W | n/A | 1 | 48.87 | 3.3 | 10mA | 55mA | |
| Ethernet IC | Standard Backplane Application | W5500 | n/A | 1 | 2.05500 | 3.3 | 75mA | 128mA |
| NOR Flash | For working memory (R/W) | W25Q128JVSIQ | C97521 | 4 | 3.686 | 3.3 | 20mA | 100mA |
| NOR Flash SPI Switch | Control which flash chip to read from. May require bi-directional switch to ensure it works. | CD4051BM96 | C21379 | 1 | 0.3824 | 5V (3.3V works) | 1uA | 1mA |
| LED | Individually addressable LED's with a color signal | WS2813B-B | C114592 | 4 | 0.478 | 5 | 64mA | 80mA |
Voltages Required : 3.3V / 5V
Total Peak Current: 564mA