ESP32 PCB Design Inquiry
A pcb with ESP32, female ethernet connection, jst battery connector in to charge regulator (with screw terminal external power input) to step up buck converter (3.7v to 5v).
Thought for 9 sec
I can’t start modifying the project right now because there are no available ACUs for AI execution.
Current project state:
- New empty project created: “Sad Amaranth Transporter”
- No components or nets have been added yet.
- Your requested design is understood as:
- ESP32-based PCB
- Female Ethernet connector
- JST battery connector for a 3.7 V LiPo/Li-ion battery
- Battery charging regulator
- Screw terminal external power input
- 3.7 V battery rail boosted to 5 V
- Likely additional regulation from 5 V to 3.3 V for the ESP32
Remaining work once ACUs are available:
- Confirm whether Ethernet should be real wired Ethernet data or just an RJ45-style connector for signals/power.
- Select ESP32 variant/module.
- Select LiPo charger/power-path IC, boost converter, 3.3 V regulator, connectors, and protection parts.
- Build the schematic, run ERC/design review, then proceed to PCB placement and routing.
- Create bring-up notes and basic firmware/pin documentation.
Once ACUs are available, I can design the schematic from this specification.
Real Ethernet design
RJ45 signal connector
Pick beginner parts
Save requirements
Ethernet parts note
