Central Control Microcontroller
AssemblyARM-based microcontroller manages card reading, photo processing, printer control, and payment processing. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Central Control Microcontroller parts and their functions
7 top-level parts · 10 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Microcontroller | 1× | ARM Cortex-A9 or A53, 32-bit, with USB host and Ethernet |
| 2 | eMMC Storage Module | 1× | eMMC 32–64 GB, stores photo cache and kiosk software |
| 3 | GPU Image Accelerator | 1× | GPU or image processing hardware accelerator for fast photo editing |
| 4 | Network Connectivity Module | 1× | Ethernet or WiFi connectivity for cloud photo upload and remote management |
| 5 | SMD Passive (R/C/L) | 1× | Resistors, capacitors for analog signal conditioning |
| 6 | Power Supply | 1× | 24 V DC 10 A supply powers all motors, heaters, and control circuits |
| 7 | Connector | 4× | USB, Ethernet, and power connectors for printer and external devices |
3D model
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Build & assembly graph
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Bill of materials for Central Control Microcontroller
7 top-level lines · 7 rows shown · 10 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Microcontroller | mcu | 1× | 1 | · | part |
| 2 | eMMC Storage Module | photo-print-kiosk-storage | 1× | 1 | · | part |
| 3 | GPU Image Accelerator | photo-print-kiosk-image-processor | 1× | 1 | · | part |
| 4 | Network Connectivity Module | photo-print-kiosk-network-module | 1× | 1 | · | part |
| 5 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | · | part |
| 6 | Power Supply | power-supply | 1× | 1 | · | part |
| 7 | Connector | connector | 4× | 4 | · | part |
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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 |
|---|---|---|---|---|
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🇨🇳JLCPCB
jlcpcb.com ↗
|
Shenzhen, CN | PCB fabrication | 100 pcs | 2–4 wks |
|
🇨🇳PCBWay
pcbway.com ↗
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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 |