ESP32-S3 Component Overview

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Reading docs about How do I order a PCB and assembly from a Flux project? Steps to export Gerbers, BOM, pick-and-place and place an order with a manufacturer/assembler..

Reading docs about Manufacturing guide placing an order export and manufacturing how to send Gerbers BOM pick and place to PCB manufacturer from Flux.

The most relevant entry I found related to ordering/manufacturing is this (export the manufacturing files and send them to your PCB manufacturer):
Additional Manufacturing Files
Beyond Gerber files, you may need additional files for assembly:
  • Bill of Materials (BOM) - Component list with part numbers and quantities
  • Pick and Place files - Component coordinates for automated assembly
Validation
After exporting Gerber files, it's recommended to validate them using an online viewer like tracespace.io before sending to your manufacturer.
Learn more about the complete manufacturing workflow in the Manufacturing & Export Guide.
Source
Also, Flux’s PCB editor FAQ explains how to export Gerbers:
How do I export the gerber files for a project?
Open the Flux menu in the top-left corner of the screen. From there, choose the "Export" option and select "Manufacturing Files" to export an archive containing Gerber files.
Source
Run ERC/DRC first
Export Gerbers ZIP
Export BOM CSV
Export pick-and-place
Export STEP model
a day
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https://cdn2.flux.ai/flux-comment-files/files/commentFileId-88e36ca133d0425f0c45...
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please explain what U2 does.
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what is this?
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what is q2 doing
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https://cdn2.flux.ai/flux-comment-files/files/commentFileId-3d57e4d08686be0e8d27...
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https://cdn2.flux.ai/flux-comment-files/files/commentFileId-3af52481862462ca38ad...
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what is U4 part number?
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https://cdn2.flux.ai/flux-comment-files/files/commentFileId-0f1f47a04d54fdfe440b...
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https://cdn2.flux.ai/flux-comment-files/files/commentFileId-4521855a267e7c4b0836...
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C39
Capacitance
0.1u F
C37
Capacitance
TBD F
R12
Resistance
5.1k Ω
C36
Capacitance
TBD F
L2
Inductance
TBD H
SW3
ANT1
  • Ground
    Ground
    A common return path for electric current. Commonly known as ground.
    jharwinbarrozo
    20.5M
  • Net Portal
    Net Portal
    Wirelessly connects nets on schematic. Used to organize schematics and separate functional blocks. To wirelessly connect net portals, give them same designator. #portal
    jharwinbarrozo
    43.0M
  • Power Net Portal
    Power Net Portal
    Wirelessly connects power nets on schematic. Identical to the net portal, but with a power symbol. Used to organize schematics and separate functional blocks. To wirelessly connect power net portals, give them the same designator. #portal #power
    jharwinbarrozo
    11.4M
  • Generic Resistor
    Generic Resistor
    A generic fixed resistor for rapid developing circuit topology. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard resistor values: 1.0Ω 10Ω 100Ω 1.0kΩ 10kΩ 100kΩ 1.0MΩ 1.1Ω 11Ω 110Ω 1.1kΩ 11kΩ 110kΩ 1.1MΩ 1.2Ω 12Ω 120Ω 1.2kΩ 12kΩ 120kΩ 1.2MΩ 1.3Ω 13Ω 130Ω 1.3kΩ 13kΩ 130kΩ 1.3MΩ 1.5Ω 15Ω 150Ω 1.5kΩ 15kΩ 150kΩ 1.5MΩ 1.6Ω 16Ω 160Ω 1.6kΩ 16kΩ 160kΩ 1.6MΩ 1.8Ω 18Ω 180Ω 1.8KΩ 18kΩ 180kΩ 1.8MΩ 2.0Ω 20Ω 200Ω 2.0kΩ 20kΩ 200kΩ 2.0MΩ 2.2Ω 22Ω 220Ω 2.2kΩ 22kΩ 220kΩ 2.2MΩ 2.4Ω 24Ω 240Ω 2.4kΩ 24kΩ 240kΩ 2.4MΩ 2.7Ω 27Ω 270Ω 2.7kΩ 27kΩ 270kΩ 2.7MΩ 3.0Ω 30Ω 300Ω 3.0KΩ 30KΩ 300KΩ 3.0MΩ 3.3Ω 33Ω 330Ω 3.3kΩ 33kΩ 330kΩ 3.3MΩ 3.6Ω 36Ω 360Ω 3.6kΩ 36kΩ 360kΩ 3.6MΩ 3.9Ω 39Ω 390Ω 3.9kΩ 39kΩ 390kΩ 3.9MΩ 4.3Ω 43Ω 430Ω 4.3kΩ 43KΩ 430KΩ 4.3MΩ 4.7Ω 47Ω 470Ω 4.7kΩ 47kΩ 470kΩ 4.7MΩ 5.1Ω 51Ω 510Ω 5.1kΩ 51kΩ 510kΩ 5.1MΩ 5.6Ω 56Ω 560Ω 5.6kΩ 56kΩ 560kΩ 5.6MΩ 6.2Ω 62Ω 620Ω 6.2kΩ 62KΩ 620KΩ 6.2MΩ 6.8Ω 68Ω 680Ω 6.8kΩ 68kΩ 680kΩ 6.8MΩ 7.5Ω 75Ω 750Ω 7.5kΩ 75kΩ 750kΩ 7.5MΩ 8.2Ω 82Ω 820Ω 8.2kΩ 82kΩ 820kΩ 8.2MΩ 9.1Ω 91Ω 910Ω 9.1kΩ 91kΩ 910kΩ 9.1MΩ #generics #CommonPartsLibrary
    jharwinbarrozo
    1.5M
  • Generic Capacitor
    Generic Capacitor
    A generic fixed capacitor ideal for rapid circuit topology development. You can choose between polarized and non-polarized types, its symbol and the footprint will automatically adapt based on your selection. Supported options include standard SMD sizes for ceramic capacitors (e.g., 0402, 0603, 0805), SMD sizes for aluminum electrolytic capacitors, and through-hole footprints for polarized capacitors. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard capacitor values: 1.0pF 10pF 100pF 1000pF 0.01uF 0.1uF 1.0uF 10uF 100uF 1000uF 10,000uF 1.1pF 11pF 110pF 1100pF 1.2pF 12pF 120pF 1200pF 1.3pF 13pF 130pF 1300pF 1.5pF 15pF 150pF 1500pF 0.015uF 0.15uF 1.5uF 15uF 150uF 1500uF 1.6pF 16pF 160pF 1600pF 1.8pF 18pF 180pF 1800pF 2.0pF 20pF 200pF 2000pF 2.2pF 22pF 20pF 2200pF 0.022uF 0.22uF 2.2uF 22uF 220uF 2200uF 2.4pF 24pF 240pF 2400pF 2.7pF 27pF 270pF 2700pF 3.0pF 30pF 300pF 3000pF 3.3pF 33pF 330pF 3300pF 0.033uF 0.33uF 3.3uF 33uF 330uF 3300uF 3.6pF 36pF 360pF 3600pF 3.9pF 39pF 390pF 3900pF 4.3pF 43pF 430pF 4300pF 4.7pF 47pF 470pF 4700pF 0.047uF 0.47uF 4.7uF 47uF 470uF 4700uF 5.1pF 51pF 510pF 5100pF 5.6pF 56pF 560pF 5600pF 6.2pF 62pF 620pF 6200pF 6.8pF 68pF 680pF 6800pF 0.068uF 0.68uF 6.8uF 68uF 680uF 6800uF 7.5pF 75pF 750pF 7500pF 8.2pF 82pF 820pF 8200pF 9.1pF 91pF 910pF 9100pF #generics #CommonPartsLibrary
    jharwinbarrozo
    1.5M
  • Generic Inductor
    Generic Inductor
    A generic fixed inductor for rapid developing circuit topology. *You can now change the footprint and 3D model at the top level anytime you want. This is the power of #generics
    jharwinbarrozo
    15.4k
  • Terminal
    Terminal
    An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.
    natarius
  • RMCF0805JT47K0
    RMCF0805JT47K0
    47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film #forLedBlink
    jharwinbarrozo
    1.2M
  • 875105359001
    875105359001
    10uF Capacitor Aluminum Polymer 20% 16V SMD 5x5.3mm #forLedBlink #commonpartslibrary #capacitor #aluminumpolymer #radialcan
    jharwinbarrozo
    1.2M
  • CTL1206FYW1T
    CTL1206FYW1T
    Yellow 595nm LED Indication - Discrete 1.7V 1206 (3216 Metric) #forLedBlink
    jharwinbarrozo
    1.1M

Inspect

Biskuit AI: Project Showcase

Biskuit AI: Project Showcase
Description

Created
Last updated by collinsemasi
1 Contributor(s)
collinsemasi

Controls

Properties

Test Plan
Motion & Day/Night Functional Test Plan: 1) Motion Activation: (a) Power board with LED strip and set ambient light to "night" level (cover light sensor). (b) Ensure PIR output low, LED strip off. (c) Trigger motion in PIR FOV; verify LED strip turns on within configured response time and reaches target PWM brightness. (d) Remove motion; confirm LED remains on for configured hold time, then ramps off according to fade profile. (e) Repeat at different PWM duty cycles (min, mid, max) to confirm dimming behavior. 2) Day/Night Behavior: (a) With no motion, sweep ambient light from dark to bright and record ADC/light-sensor values; identify night/day threshold band. (b) Above day threshold, verify PIR motion does NOT turn on LED strip. (c) Below night threshold, verify PIR motion turns LED strip on as in section 1. (d) Test hysteresis: slowly vary light around threshold to confirm no rapid on/off chattering. 3) Edge & Fault Cases: (a) Power-cycle while PIR is active; verify system comes up with LEDs off and resumes normal logic. (b) Simulate continuous motion at night for extended period; verify thermal behavior (MOSFET, PSU) within limits. (c) If manual override (if populated) is engaged, verify LED strip behavior matches documented override mode regardless of motion/light. Record pass/fail and measured values for each step.
LED total wattage
24 W
Domain
Consumer Electronics
Compliance
RoHS, REACH
Operating Voltage
3.3
Operating Temperature
-20 to 50
Reliability Target (MTBF)
10000 hours
Power Requirements
Battery
Connectivity
WiFi, Bluetooth
Human Interface
Button, Display
Battery Lifetime
150hrs
Construction
Aluminum body
Software compatibility
IOS, WINDOWS, ANDROID
LED type
12V constant-voltage white strip
LED dimming capabilities
PWM, 0–100% duty cycle
Description
Biskuit is a compact, ESP32-S3-powered wearable device designed for real-time transcription and effortless note-taking. Featuring a 3-microphone array and wireless communication to sync to to the cloud instantly.
LED wattage
24 W
LED total length
2 m
IP Rating
IP68
Device Input
Microphone Array
LED strip voltage level
12 V

Availability & Pricing

DistributorQty 1
Arrow$4.27–$5.32
Digi-Key$10.27–$10.98
LCSC$10.48–$20.02
Mouser$16.52
Verical$1.58–$6.41

Assets