Project Description Update

q1880

q1880

Okay. So this is NOT an esp32-p4 PCB, this is a esp32-p4 BREAKOUT/carrier board for an esp32p4 devboard (which I need exact details for)
99 days

flux

2:19

Clarifying devboard details.

Gathering devboard information.

Planning project description update.

Decomposing intents for clarity.

Accessing knowledge base.

Checking if I can make the changes for you.

Gathering guidance for design.

Got it—this is an ESP32‑P4 devboard carrier/breakout, not a standalone ESP32‑P4 board. I prepared an updated high‑level description ready to save:
ESP32-P4 devboard carrier/breakout. Hosts an ESP32-P4 development board (exact model TBD) and exposes interfaces for a camera FFC (differential data/clock with I2C control), an I2S DAC/amp driving a speaker, and an addressable LED port with filtering. Includes USB power input and single-cell Li-ion charging with battery sensing, power switching, and a regulated 3.3 V rail. Provides user inputs via a function switch and a rotary encoder FPC.
To pull the exact mechanical and pin details, please share:
  • Exact ESP32-P4 devboard model or a URL to its docs.
  • Connector/pinout and mechanicals: header/edge connector mapping and pitch, mounting-hole pattern, board outline/keepouts, max height.
  • Power domains and limits: which rails (5 V, 3.3 V, VBAT/VBUS) are available and back-power rules.
  • Required signal mapping you want broken out (camera, I2S, LEDs, buttons/encoder).
Note: If you expose USB data lines on the carrier, use bidirectional TVS with capacitance below 1 pF per line for ESD protection.
99 days
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P_3V3
P_3V3
PIN_30
ENC_B
P4_CHRG_N
PIN_2
P4_SPK_BCLK
P4_SPK_LRCLK
P4_LEDS_DATA
ENC_SW
PIN_46
PIN_29
PIN_28
PIN_48
PIN_28
VUSB
FUNC_BTN
PIN_29
P4_SPK_BCLK
PIN_30
ENC_A
P4_SPK_LRCLK
P4_STDBY_N
FLASH_TRIG
P_3V3
PIN_47
P4_SPK_DIN
P4_LEDM_DATA
R10
Resistance
2kΩ
R288
Resistance
100kΩ
C169
Capacitance
10µF
P_23
P_32
P_30
P_33
PIN_GND_2
P_8_SCL
P_26
P_20
P_21
PIN_5
PIN_29
P_24_DM
P_50
P_46
P_25_DP
PIN_28
P_RUN
P_47
P_3V3
P_7_SDA
P_28
P_27
P_GND
P_2
P_22
PIN_3V3_1
P_GND
P_GND
PIN_30
P_GND
P_4
P_GND
PIN_4
P_GND
P_3
P_48
P_49
P_29
P_EN
PIN_GND_1
P_5
PIN_3V3_2
P_31
  • Ground
    Ground
    A common return path for electric current. Commonly known as ground.
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    A generic fixed resistor ideal for rapid circuit topology development. Its footprint automatically adapts based on the selected package case code—supporting 0402, 0603, 0805, 1203, and many other standard SMD packages, as well as axial horizontal and vertical configurations. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard resistor values: 1.0 ohm, 10 ohm, 100 ohm, 1.0k ohm, 10k ohm, 100k ohm, 1.0M ohm 1.1 ohm, 11 ohm, 110 ohm, 1.1k ohm, 11k ohm, 110k ohm, 1.1M ohm 1.2 ohm, 12 ohm, 120 ohm, 1.2k ohm, 12k ohm, 120k ohm, 1.2M ohm 1.3 ohm, 13 ohm, 130 ohm, 1.3k ohm, 13k ohm, 130k ohm, 1.3M ohm 1.5 ohm, 15 ohm, 150 ohm, 1.5k ohm, 15k ohm, 150k ohm, 1.5M ohm 1.6 ohm, 16 ohm, 160 ohm, 1.6k ohm, 16k ohm, 160k ohm, 1.6M ohm 1.8 ohm, 18 ohm, 180 ohm, 1.8K ohm, 18k ohm, 180k ohm, 1.8M ohm 2.0 ohm, 20 ohm, 200 ohm, 2.0k ohm, 20k ohm, 200k ohm, 2.0M ohm 2.2 ohm, 22 ohm, 220 ohm, 2.2k ohm, 22k ohm, 220k ohm, 2.2M ohm 2.4 ohm, 24 ohm, 240 ohm, 2.4k ohm, 24k ohm, 240k ohm, 2.4M ohm 2.7 ohm, 27 ohm, 270 ohm, 2.7k ohm, 27k ohm, 270k ohm, 2.7M ohm 3.0 ohm, 30 ohm, 300 ohm, 3.0K ohm, 30K ohm, 300K ohm, 3.0M ohm 3.3 ohm, 33 ohm, 330 ohm, 3.3k ohm, 33k ohm, 330k ohm, 3.3M ohm 3.6 ohm, 36 ohm, 360 ohm, 3.6k ohm, 36k ohm, 360k ohm, 3.6M ohm 3.9 ohm, 39 ohm, 390 ohm, 3.9k ohm, 39k ohm, 390k ohm, 3.9M ohm 4.3 ohm, 43 ohm, 430 ohm, 4.3k ohm, 43K ohm, 430K ohm, 4.3M ohm 4.7 ohm, 47 ohm, 470 ohm, 4.7k ohm, 47k ohm, 470k ohm, 4.7M ohm 5.1 ohm, 51 ohm, 510 ohm, 5.1k ohm, 51k ohm, 510k ohm, 5.1M ohm 5.6 ohm, 56 ohm, 560 ohm, 5.6k ohm, 56k ohm, 560k ohm, 5.6M ohm 6.2 ohm, 62 ohm, 620 ohm, 6.2k ohm, 62K ohm, 620K ohm, 6.2M ohm 6.8 ohm, 68 ohm, 680 ohm, 6.8k ohm, 68k ohm, 680k ohm, 6.8M ohm 7.5 ohm, 75 ohm, 750 ohm, 7.5k ohm, 75k ohm, 750k ohm, 7.5M ohm 8.2 ohm, 82 ohm, 820 ohm, 8.2k ohm, 82k ohm, 820k ohm, 8.2M ohm 9.1 ohm, 91 ohm, 910 ohm, 9.1k ohm, 91k ohm, 910k ohm, 9.1M ohm #generics #CommonPartsLibrary
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  • Generic Capacitor
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    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, 10000uF 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, 220pF, 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
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  • Generic Inductor
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  • Terminal
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    RMCF0805JT47K0
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    CTL1206FYW1T
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ESP32-P4 PCB with BMS-3B

ESP32-P4 PCB with BMS-3B thumbnail
Welcome to your new project. Imagine what you can build here.

Properties

Properties describe core aspects of the project.

Pricing & Availability

Distributor

Qty 1

Arrow

$2.54–$3.47

Digi-Key

$2.25–$4.20

LCSC

$4.35–$4.48

Mouser

$5.49

TME

$2.53

Verical

$2.30–$14.08

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