Control Board
AssemblyThe main board: a microcontroller running the printer firmware, the stepper and head drivers, and the I/O passives. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Control Board
5 top-level lines as of r171843| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 2 | Microcontroller | mcu | 1× | 1 | · | part |
| 3 | Stepper Driver IC | tlp-stepper-driver | 1× | 1 | · | part |
| 4 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | · | part |
| 5 | Connector | connector | 5× | 5 | · | part |