Part Datasheet Audit

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Part Datasheet Audit

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Part Datasheet Audit Scope
Audit of ESP32-H2-MINI-1-H4S part metadata, schematic symbol, PCB footprint, and terminal descriptions against the official Espressif datasheet.
Key specifications Metadata review Schematic symbol review Correct items
  • Pin numbers 1–53 and their displayed names align with the datasheet pin table.
  • GPIO, EN, 3V3, VBAT, UART, NC, and GND naming is consistent for the actual datasheet pins.
Mismatches
  1. Eight nonexistent electrical pins were added: pins 54–61, all named GND. The datasheet ends at pin 53.

flux

Audit complete. The official Espressif datasheet was already correctly linked, so no property update was necessary. The critical mismatch is 61 library terminals versus 53 datasheet pins—center GND land segments 54–61 should share pad number 49; pin types/descriptions are also missing, and the Logic/AND classification is incorrect.
Full results: Part Datasheet Audit. I also filed an internal part-quality report for correction.
adrian95

adrian95

Organize the terminals into proper pin groups, sections, orientations, and terminal order.

flux

I’ll reorganize the symbol by function—power, control, GPIO/peripherals, UART/USB, NC, and ground—then verify every terminal’s section, group, orientation, and order.

flux

Organized all 61 terminals into functional Power, Control, GPIO, Clock, Communication, No Connect, and Ground sections, with appropriate pin groups, orientations, and deterministic ordering.
  • Power pins: top
  • Ground pins: bottom
  • GPIO/control: left
  • USB/UART and NC: right
The previously identified extra ground terminals 54–61 remain unchanged pending footprint/pin-count correction.
Correct center ground pads
Add pin types descriptions
Fix part classification
Review antenna constraints
3V3
Pin Number
3
GND_2
Pin Number
2
GND_1
Pin Number
1
  • Generic Inductor
    Generic Inductor
    A generic fixed inductor suitable for rapid circuit topology development. The footprint automatically adapts based on the selected package, supporting standard SMD sizes (e.g., 0402, 0603, 0805) as well as well-known inductor packages such as SDR1806, PA4320, SRN6028, and SRR1260. Standard inductor values: 1.0 nH, 10 nH, 100 nH, 1.0 µH, 10 µH, 100 µH, 1.0 mH 1.2 nH, 12 nH, 120 nH, 1.2 µH, 12 µH, 120 µH, 1.2 mH 1.5 nH, 15 nH, 150 nH, 1.5 µH, 15 µH, 150 µH, 1.5 mH 1.8 nH, 18 nH, 180 nH, 1.8 µH, 18 µH, 180 µH, 1.8 mH 2.2 nH, 22 nH, 220 nH, 2.2 µH, 22 µH, 220 µH, 2.2 mH 2.7 nH, 27 nH, 270 nH, 2.7 µH, 27 µH, 270 µH, 2.7 mH 3.3 nH, 33 nH, 330 nH, 3.3 µH, 33 µH, 330 µH, 3.3 mH 3.9 nH, 39 nH, 390 nH, 3.9 µH, 39 µH, 390 µH, 3.9 mH 4.7 nH, 47 nH, 470 nH, 4.7 µH, 47 µH, 470 µH, 4.7 mH 5.6 nH, 56 nH, 560 nH, 5.6 µH, 56 µH, 560 µH, 5.6 mH 6.8 nH, 68 nH, 680 nH, 6.8 µH, 68 µH, 680 µH, 6.8 mH 8.2 nH, 82 nH, 820 nH, 8.2 µH, 82 µH, 820 µH, 8.2 mH #generics #CommonPartsLibrary
    jharwinbarrozo
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  • Generic Capacitor
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    jharwinbarrozo
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  • Generic Resistor
    Generic Resistor
    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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  • Terminal
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    Battery Holder (Open) Coin, 20.0mm 1 Cell SMD (SMT) Tab bate or batt #forLedBlink
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  • Push Button
    Push Button
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  • T491D226K025AT
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ESP32-H2-MINI-1-H4S

ESP32-H2-MINI-1-H4S thumbnail
802.15.4, Bluetooth Bluetooth v5.3, Zigbee® Transceiver Module 2.4GHz PCB Trace Surface Mount
Bluetooth Low Energy and IEEE 802.15.4 module featuring a 32-bit RISC-V single-core processor operating up to 96 MHz, with 4 MB Quad SPI flash, 19 GPIOs, and interfaces including I2C, I2S, SPI, UART, ADC, and USB Serial/JTAG. It operates from 3.0–3.6 V and includes an onboard PCB antenna, with module dimensions of 13.2 × 16.6 × 2.4 mm. #ESP32 #BluetoothLE #IEEE802154 #WirelessModule #IoT

Properties

ESP32-H2-MINI-1-H4S

Espressif

RF Transceiver

documentation.espressif.com/esp32-h2-mini-1_mini-1u_datasheet_en.pdf

U

Surface Mount

Module

parametric-v1

creativecommons.org/licenses/by/4.0/

Pricing & Availability

DPN

Stock

Qty 1

1

0

$7.8845

1

1.1K

$3.82

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