Maker project
esphome-indoor-multi-sensor-hardware
BOM009942 · ESPHome-indoor-multi-sensor
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “传感器” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Buck regulator
- U2, U5 TLV62568DRL · by part number
- Low-dropout regulator (LDO)
- U4 TLV75533PDRV · by part number
- Wireless SoC / wireless module
- U6 ESP32-S3-WROOM-2-N32R16V · by part number
- Wi-Fi
- U6 ESP32-S3-WROOM-2-N32R16V · by part number
- Bluetooth / Bluetooth Low Energy
- U6 ESP32-S3-WROOM-2-N32R16V · by part number
- Level shifting
- U1 SN74LV1T34DBV · by part number
- Operational amplifier
- U3 MAX98357A · by part number
- U12 MCP6042 · by part number
- Comparator
- U3 MAX98357A · by part number
- Analog-to-digital converter (ADC)
- U13 ADS1115 · by part number
- Temperature measurement
- U17 DS18S20 · by part number
- Temperature and humidity measurement
- U14 SHT45 · by part number
- Barometric / pressure measurement
- U11 BMP581 · by part number
- Gas / air quality measurement
- U9 SGP41 · by part number
- U10 SCD41 · by part number
- U16 TGS5141 · by part number
- J1 SEN66 · by part number
- Light / colour / UV
- U8 TSL2591 · by part number
- Distance / proximity / ToF
- J4 LD2410 · by part number
- J6 LD2450 · by part number
- Current / power / energy measurement
- U7 INA228 · by part number
- U18, U19 INA238 · by part number
- Other sensing (touch / vibration / level / flow / encoder)
- U15 EKMC1603111 · by part number
- J3 SEN0609 · by part number
- Addressable RGB LED (WS2812 etc.)
- D4 NeoPixel_THT · by part number
- Audio power amplifier
- U3 MAX98357A · by part number
- Microphone / pickup
- MK1 ICS-43434 · by part number
- ESD / TVS protection
- D1, D2, D3 ESDA8P80-1U1M · by part number
- mmWave / microwave radar
- J4 LD2410 · by part number
- J6 LD2450 · by part number
Helper circuits
- USB connector (Type-C / Micro / A)
- J2 USB-C · by part number
Online view
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45 rows · 97 parts0 of 45 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.
Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.
| Designators | Value | Part | Qty | ||
|---|---|---|---|---|---|
| C1, C4, C5, C22, C25, C26, C27, C31, C34, C36, C37 | 1uFC_0402_1005Metric | No part number | 11 | ||
| C2, C3, C8, C9, C11, C12, C13, C15, C16, C18, C19, C30 | 22uFC_0603_1608Metric | No part number | 12 | ||
| C6, C7, C10, C14, C17, C20, C21, C23, C24, C28, C29, C32, C33, C35, C38, C39, C40, C41 | 100nFC_0402_1005Metric | No part number | 18 | ||
| R1 | 499KΩR_0402_1005Metric | No part number | 1 | ||
| R2, R5, R11, R16 | 100KΩR_0402_1005Metric | No part number | 4 | ||
| R3 | 634KΩR_0402_1005Metric | No part number | 1 | ||
| R4 | 453KΩR_0402_1005Metric | No part number | 1 | ||
| R6, R7, R17, R18, R19, R20 | 5.1KΩR_0402_1005Metric | No part number | 6 | ||
| R8 | 68mΩR_0603_1608Metric | No part number | 1 | ||
| R9 | 150mΩR_0805_2012Metric | No part number | 1 | ||
| R10 | 80mΩR_0603_1608Metric | No part number | 1 | ||
| R12, R13 | 10KΩR_0402_1005Metric | No part number | 2 | ||
| R14 | 4.7ΩR_0402_1005Metric | No part number | 1 | ||
| R15 | 64.9KΩR_0402_1005Metric | No part number | 1 | ||
| R21 | 133KΩR_0402_1005Metric | No part number | 1 | ||
| L1, L2 | 1uHL_1008_2520Metric | No part number | 2 | ||
| D1, D2, D3 | ESDA8P80-1U1MTVS_ESDA25P35-1U1M | No part number | 3 | ||
| D4 | NeoPixel_THTLED_D5.0mm-4_RGB | No part number | 1 | ||
| U1 | SN74LV1T34DBVSOT-23-5 | No part number | 1 | ||
| U2, U5 | TLV62568DRLSOT50P160X60-6N | No part number | 2 | ||
| U3 | MAX98357ATQFN-16-1EP_3x3mm_P0.5mm_EP1.23x1.23mm | No part number | 1 | ||
| U4 | TLV75533PDRVVREG_TLV75533PDRVR | No part number | 1 | ||
| U6 | ESP32-S3-WROOM-2-N32R16VESP32-S3-WROOM-2 | No part number | 1 | ||
| U7 | INA228VSSOP-10_3x3mm_P0.5mm | No part number | 1 | ||
| U8 | TSL2591AMS_TSL25911FN | No part number | 1 | ||
| U9 | SGP41XCDR_SGP40-D-R4 | No part number | 1 | ||
| U10 | SCD41Sensirion_SCD4x-1EP_10.1x10.1mm_P1.25mm_EP4.8x4.8mm | No part number | 1 | ||
| U11 | BMP581BMP581 | No part number | 1 | ||
| U12 | MCP6042MSOP-8_3x3mm_P0.65mm | No part number | 1 | ||
| U13 | ADS1115TSSOP-10_3x3mm_P0.5mm | No part number | 1 | ||
| U14 | SHT45Sensirion_DFN-4_1.5x1.5mm_P0.8mm_SHT4x_NoCentralPad | No part number | 1 | ||
| U15 | EKMC1603111EKMC163111 | No part number | 1 | ||
| U16 | TGS5141TGS-5141 | No part number | 1 | ||
| U17 | DS18S20TO-92_Inline | No part number | 1 | ||
| U18, U19 | INA238VSSOP-10_3x3mm_P0.5mm | No part number | 2 | ||
| SW1 | BOOTInterface labelSW_SPST_B3U-1000P-B | No part number | 1 | ||
| SW2 | RESETInterface labelSW_SPST_B3U-1000P-B | No part number | 1 | ||
| MK1 | ICS-43434InvenSense_ICS-43434-6_3.5x2.65mm | No part number | 1 | ||
| Q1 | MMBFJ201SOT-23 | No part number | 1 | ||
| J1 | SEN66Interface labelJST_GH_BM06B-GHS-TBT_1x06-1MP_P1.25mm_Vertical | No part number | 1 | ||
| J2 | USB-CUSB_C_Receptacle_HRO_TYPE-C-31-M-12 | No part number | 1 | ||
| J3 | SEN0609PinHeader_1x05_P2.54mm_Vertical | No part number | 1 | ||
| J4 | LD2410PinSocket_1x05_P1.27mm_Vertical_SMD_Pin1Right | No part number | 1 | ||
| J5 | SPKRInterface labelPinHeader_1x02_P2.00mm_Vertical | No part number | 1 | ||
| J6 | LD2450PinSocket_2x04_P2.00mm_Vertical_SMD | No part number | 1 |