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HMI / User Interface

Assembly

Driver-facing touchscreen, payment terminal, and RFID for session authorization. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

HMI / User Interface parts and their functions

5 top-level parts · 7 parts in total · full bill of materials below
HMI / User Interface parts diagram: 1 LCD panel, 2 touch digitizer, 3 payment terminal, 4 RFID reader, 5 HMI controller board. 7 parts in 5 top-level items.
HMI / User Interface parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 LCD Panel 1× Display
2 Touch Digitizer 1× Capacitive touch overlay
3 Payment Terminal 1× Card/contactless reader
4 RFID Reader 1× RFID/NFC authorization
5 HMI Controller Board 3 parts 1× HMI controller board

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
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Bill of materials for HMI / User Interface

5 top-level lines · 8 rows shown · 7 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 LCD Panel lcd-panel 1× 1 · part
2 Touch Digitizer touch-digitizer 1× 1 · part
3 Payment Terminal dc-fast-charger-payment-terminal 1× 1 · part
4 RFID Reader dc-fast-charger-rfid-reader 1× 1 · part
5 HMI Controller Board 3 parts dc-fast-charger-hmi-board 1× 1 3 assembly
5.1 Bare PCB pcb-bare 1× 1 · part
5.2 Compute SoC Module soc-module 1× 1 · part
5.3 SMD Passive (R/C/L) smd-passives 1× 1 · part

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Where the HMI / user interface is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used 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 $3–$400. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳BOE
boe.com ↗
Beijing, CN Display panels 1,000 pcs 6–10 wks
🇨🇳Tianma
tianma.com ↗
Shenzhen, CN Display panels 1,000 pcs 6–10 wks
🇨🇳TCL CSOT
szcsot.com ↗
Shenzhen, CN Display panels 1,000 pcs 6–10 wks
🇨🇳Truly Opto
truly.net ↗
Shanwei, CN Displays & camera modules 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗
Singapore Electronics contract mfg 1,000 pcs 6–10 wks