Motion Controller
AssemblyMicrocontroller board with LCD display, button interface, and SD card slot for motion profile storage. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Motion Controller parts and their functions
7 top-level parts · 7 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Microcontroller | 1× | STM32F4 or equivalent, 32-bit ARM Cortex-M4 |
| 2 | LCD Panel | 1× | 16x2 character LCD with I2C backpack |
| 3 | Stepper Driver | 1× | DRV8825 stepper motor driver, 1.5 A max |
| 4 | Button Pad | 1× | 4-button momentary switch interface |
| 5 | SD Card Slot | 1× | microSD card socket for preset storage |
| 6 | Bare PCB | 1× | Control board PCB with regulator and logic circuits |
| 7 | SMD Passive (R/C/L) | 1× | Resistors, capacitors, and filtering components |
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Build & assembly graph
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Bill of materials for Motion Controller
7 top-level lines · 7 rows shown · 7 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Microcontroller | mcu | 1× | 1 | · | part |
| 2 | LCD Panel | lcd-panel | 1× | 1 | · | part |
| 3 | Stepper Driver | motorized-camera-slider-stepper-driver | 1× | 1 | · | part |
| 4 | Button Pad | motorized-camera-slider-button-pad | 1× | 1 | · | part |
| 5 | SD Card Slot | motorized-camera-slider-sd-card-slot | 1× | 1 | · | part |
| 6 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 7 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | · | part |
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Where the motion controller is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$200. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳JLCPCB
jlcpcb.com ↗
|
Shenzhen, CN | PCB fabrication | 100 pcs | 2–4 wks |
|
🇨🇳PCBWay
pcbway.com ↗
|
Shenzhen, CN | PCB fab & assembly | 100 pcs | 2–4 wks |
| scc.com.cn ↗ | Shenzhen, CN | PCB manufacturer | 100 pcs | 2–4 wks |
| shogini.com ↗ | Mumbai, IN | PCB manufacturer | 100 pcs | 2–4 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 100 pcs | 2–4 wks |