USB-C Sensor Node
Worked for 1 min 32 sec
Referenced guidance.
Thought for 15 sec — Searching for library schema
Created 6 tasks.
1/6 Rename project, create specification, and record initial requirements/power budget
Thought for 8 sec
Reading project docs.
Renamed USB-C WiFi BLE TH Sensor.
Updated project description.
Set Domain, Connectivity, Connectivity and 2 more.
Thought for 1 min 40 sec — Creating documentation and estimates
2/6 Select library parts for MCU, T/RH sensor, USB-C input, regulator, and protection
Rename project, create specification, and record initial requirements/power budget
Select library parts for MCU, T/RH sensor, USB-C input, regulator, and protection
Add main components and supporting passives to the schematic
Wire USB-C power/protection, 3.3 V rail, MCU boot/debug, USB data, I2C sensor, and indicators
Create firmware/regulatory/bring-up project files
Run schematic/design checks and fix actionable issues
Thought for 38 sec
Found 1 results for Select a low-power Wi-Fi plus Bluetooth LE 5.x MCU module for a USB-C powered consumer temperature/humidity sensor node. Need 2.4 GHz 802.11 b/g/n, BLE 5.x, native USB programming preferred, integrated antenna/certified module, 3.3 V operation, suitable Flux library part..
Found 3 results for Select a digital temperature and relative humidity sensor IC for an indoor consumer environmental node. Need I2C interface, 3.3 V operation, low power, good accuracy, SMD package, available Flux library part, modern non-EOL part..
Found 3 results for Select a USB-C receptacle for a 5 V sink-only consumer IoT sensor node. Need USB 2.0 data pins D+ D-, CC1 CC2 pins, SMD or hybrid mechanical shell, Flux library part with footprint..
Found 3 results for Select a 5 V USB input protection IC or eFuse/load switch for consumer USB-C powered IoT node. Need overvoltage protection, undervoltage lockout, overcurrent/current limit around 0.5 to 3 A capable sources, reverse-current blocking if possible, output to 3.3 V regulator, SMD Flux library part..
Found 2 results for Select a 5 V to 3.3 V regulator for ESP32-class Wi-Fi sensor node. Need low quiescent current, at least 600 mA transient capability, thermally suitable for USB 5 V to 3.3 V, SMD Flux library part. Buck or thermally capable LDO acceptable..
Found 2 results for Select USB ESD protection for USB 2.0 D+ D- lines and 5 V VBUS on a USB-C powered consumer IoT node. Need low capacitance data line TVS array and VBUS TVS/protection parts available in Flux library..
Analyzing in depth.
Deeply thought for a moment
Thought for 3 sec
Deeply thought for a moment
Analyzing in depth.
Completed design checks.
Getting a schematic overview.
Getting a BOM overview.
Thought for 2 sec
Deeply thought for 41 sec
Analyzing in depth.
Reading project docs.
Deeply thought for 1 sec
Thought for 1 sec
Analyzing in depth.
Reading "project-specification-usb-c-wifi-ble-th-..." project doc.
Deeply thought for 16 sec
Thought for 1 min 27 sec
Thought for a moment
Choosing components for low-power MCU
I
Created a project doc
Project Specification — USB-C WiFi BLE TH Sensor
Status: Draft schematic in progress. A consumer USB-C powered temperature and relative humidity sensor node with Wi-Fi and Bluetooth Low Ene...
make the schematic
Thought for 2 sec
I’m blocked because this account currently has no available ACUs, so I can’t create or modify the schematic.
Current state: the project is empty—0 components and 0 nets. Remaining work is the complete schematic: USB‑C 5 V input with CC resistors and reverse/OVP/UVLO/OCP protection, 3.3 V regulation, Wi‑Fi/BLE 5.x MCU/module, digital temperature/RH sensor, decoupling, programming/reset circuitry, and electrical verification.
Request required details
Brainstorm schematic architecture
Document project requirements
No schematic yet
Talk to Flux to get started.
No layout yet
When components get added to the schematic, they'll show up here.