ESP32-WROOM-32
Industrial Blueberry Sorting Platform Scale
Overview
A high-durability industrial platform scale designed for blueberry sorting and packaging lines with cloud inventory syncing capabilities.
Trentin PSystem architecture
POWER
MCU
- POWER → MCUPowerPower supply
Bill of materials
| Part number | Type | Component | Manufacturer | Package | Qty | Datasheet | Match |
|---|---|---|---|---|---|---|---|
| UJ20-C-H-G-MSMT-4-P16-TR | POWER | USB-C Power Jack Power input | Same Sky | USB Type-C | 1 | Matched | |
18 alternatives consideredAI verified | |||||||
| ESP32-WROOM-32E-N4 | MCU | ESP32-WROOM-32 Main controller | Espressif Systems | 38-SMD Module | 1 | Matched | |
18 alternatives consideredAI verified | |||||||
Build guide
3-5 hoursIntermediate
1
Procurement & Preparation
- Inspect and verify inventory for UJ20-C-H-G-MSMT-4-P16-TR USB-C Power Jacks and ESP32-WROOM-32E-N4 modules.
- Prepare the industrial scale enclosure and clean the PCB pads for the USB-C connector and microcontroller.
2
Hardware Assembly & Wiring
- Apply lead-free solder paste to the PCB pads for the UJ20-C-H-G-MSMT-4-P16-TR USB-C Power Jack and ESP32-WROOM-32E-N4.
- Place the USB-C Power Jack and ESP32-WROOM-32E-N4 onto the paste-applied pads using a pick-and-place tool.
- Run the PCB assembly through the reflow soldering oven following the lead-free thermal profile.
- Establish the power connection interface, routing 5V and GND signals from the USB-C Power Jack to the MCU power pins.
3
Firmware Setup
- Connect the industrial sorting scale's USB-C port to the development workstation using a data-capable USB-C cable.
- Flash the blueberry sorting firmware containing cloud inventory syncing logic to the ESP32-WROOM-32E-N4.
4
Testing & Calibration
- Power the industrial scale via the USB-C Power Jack and measure input voltage to confirm stable 5V delivery to the ESP32.
- Perform scale calibration and test cloud inventory syncing protocols by sending mock blueberry batch weight payloads over Wi-Fi.
Document
industrial blueberry sorting scale
A high-durability industrial platform scale designed for blueberry sorting and packaging lines with cloud inventory syncing capabilities.
Design Overview
| Item | Details |
|---|---|
| Product Type | industrial blueberry sorting scale |
| Key Functions | Heavy-duty crate weighing, Industrial sorting and packaging line integration, Wi-Fi and Ethernet cloud inventory synchronization, High-durability commercial grade measurement |
| Power Source | AC 110-220V |
| Connectivity | WiFi, Ethernet |
| Size | Large platform scale for heavy crates |
| Environment | indoor |
| Difficulty | Intermediate |
| Est. Time | 3-5 hours |
System Architecture
Power Topology: USB-C 5V → MCU 3.3V LDO
Module List
| Module ID | Type | Name | Function | Voltage |
|---|---|---|---|---|
| POWER | POWER | USB-C Power Jack | Power input | 5V |
| MCU | MCU | ESP32-WROOM-32 | Main controller | 3.3V |
Key Components
2/2 modules matched to real parts. See the BOM tab for the full component table.
USB-C Power Jack (UJ20-C-H-G-MSMT-4-P16-TR)
The searched part number UJ20-C-H-G-MSMT-4B-P16-TR is most closely represented by candidate 1 (UJ20-C-H-G-MSMT-4-P16-TR)
ESP32-WROOM-32 (ESP32-WROOM-32E-N4)
Candidate 1 directly corresponds to the requested ESP32-WROOM-32E-N4 module, featuring the ESP32-D0WD-V3 dual-core proce
Build Summary
- Difficulty: Intermediate
- Estimated time: 3-5 hours
- Tools required: Anti-static mat, Digital caliper, Magnifying glass, Isopropyl alcohol 99%, Lint-free wipes, Solder paste stencil
See the Build tab for the full step-by-step assembly guide.
Generated by YuanQi AI Design System · Query: A scale for weighing blueberries