# recorder ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** duggalshaurya1234 - **Created:** 9/12/2025 - **Last Updated:** 9/12/2025 - **Visibility:** Public ## Key Components ### D1 — [USBLC6-2SC6](https://www.flux.ai/vasy_skral/usblc6-2sc6.md) - Part Type: Protection - Manufacturer Part Number: USBLC6-2SC6 - Manufacturer Name: STMicroelectronics - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/06/1d/48/9c/6c/20/4a/b2/CD00050750.pdf/files/CD00050750.pdf/jcr:content/translations/en.CD00050750.pdf **Pins:** - GND [pin 2] - I/O1 [pin 1] - I/O1 [pin 6] - I/O2 [pin 4] - I/O2 [pin 3] - VBUS [pin 5] ### FB1 — [BLM18AG601SN1D](https://www.flux.ai/adrian95/blm18ag601sn1d.md) - Part Type: Ferrite Bead - Manufacturer Name: Murata Electronics - Datasheet URL: https://www.murata.com/en-us/products/productdata/8796738650142/ENFA0003.pdf - Manufacturer Part Number: BLM18AG601SN1D - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - 1 [pin 1] - 2 [pin 2] ### FB2 — [BLM18AG601SN1D](https://www.flux.ai/adrian95/blm18ag601sn1d.md) - Manufacturer Name: Murata Electronics - Datasheet URL: https://www.murata.com/en-us/products/productdata/8796738650142/ENFA0003.pdf - Manufacturer Part Number: BLM18AG601SN1D - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Ferrite Bead **Pins:** - 1 [pin 1] - 2 [pin 2] ### IC1 — [MAX9814ETD+T](https://www.flux.ai/vasyl/max9814etdplust.md) - Manufacturer Name: Analog Devices Inc./Maxim Integrated - Part Type: Integrated Circuit - Manufacturer Part Number: MAX9814ETD+T - Datasheet URL: https://datasheets.maximintegrated.com/en/ds/MAX9814.pdf **Pins:** - ~SHDN [pin 2] - A/R [pin 9] - BIAS [pin 12] - CG [pin 3] - CT [pin 1] - GAIN [pin 10] - GND [pin 11] - GND [pin 7] - GND [pin 15] - GND [pin 4] - MICBIAS [pin 13] - MICIN [pin 8] - MICOUT [pin 6] - TH [pin 14] - VDD [pin 5] ### J1 — [MEM2067-02-180-00-A](https://www.flux.ai/adrian95/mem2067-02-180-00-a.md) - Manufacturer Part Number: MEM2067-02-180-00-A - Manufacturer Name: GCT - Datasheet URL: https://gct.co/files/specs/mem2067-spec.pdf - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - CD/DAT3 [pin 2] - CLK [pin 5] - CMD [pin 3] - DAT0 [pin 7] - DAT1 [pin 8] - DAT2 [pin 1] - SHIELD [pin 9] - SHIELD [pin 11] - SHIELD [pin 10] - SHIELD [pin 12] - VDD [pin 4] - VSS [pin 6] ### J2 — [B2B-PH-K-S(LF)(SN)](https://www.flux.ai/jecstronic/b2b-ph-k-slfsn.md) - Manufacturer Part Number: B2B-PH-K-S(LF)(SN) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811151524_JST-Sales-America-B2B-PH-K-S-LF-SN_C131337.pdf - Part Type: Connector - Manufacturer Name: JST Sales America - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - PIN1 [pin 1] - PIN2 [pin 2] ### J3 — [USB-C 2.0 Receptacle](https://www.flux.ai/corynrobinson/usb-c-20-receptacle.md) - Part Type: USB C - Manufacturer Part Number: USB4105-GF-A - Purchase Url: https://www.digikey.com/en/products/detail/gct/USB4105-GF-A/11198441 - Manufacturer Name: GTC - Datasheet URL: https://gct.co/files/drawings/usb4105.pdf **Pins:** - CC1 [pin 6] - CC2 [pin 12] - D- [pin 9] - D- [pin 7] - D+ [pin 8] - D+ [pin 10] - GND [pin 15] - GND [pin 16] - GND [pin 1] - GND [pin 2] - SBU1 [pin 11] - SBU2 [pin 5] - VBUS [pin 13] - VBUS [pin 4] - VBUS [pin 3] - VBUS [pin 14] ### M1 — [INMP441](https://www.flux.ai/vasyl/inmp441.md) - Part Type: Microphone - Datasheet URL: https://invensense.tdk.com/wp-content/uploads/2015/02/INMP441.pdf?ref_disty=digikey - Manufacturer Name: TDK InvenSense - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: INMP441 **Pins:** - GND [pin 1] - L/R [pin 4] - SCK [pin 6] - SD [pin 3] - VDD [pin 2] - WS [pin 5] ### MK1 — [CMA-4544PF-W_Microphone Symbol](https://www.flux.ai/adrian95/cma-4544pf-wmicrophone-symbol.md) - Manufacturer Part Number: CMA-4544PF-W - Manufacturer Name: CUI Devices - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.cuidevices.com/product/resource/cma-4544pf-w.pdf - Part Type: Microphone **Pins:** - 1 [pin 1] - 2 [pin 2] ### U1 — [ESP32-WROOM-32E-N16](https://www.flux.ai/jecstronic/esp32-wroom-32e-n16.md) - Manufacturer Part Number: ESP32-WROOM-32E-N16 - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32e_esp32-wroom-32ue_datasheet_en.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Espressif Systems - Part Type: Module **Pins:** - 3V3 [pin 2] - EN [pin 3] - GND [pin 42] - GND [pin 39] - GND [pin 38] - GND [pin 15] - GND [pin 40] - GND [pin 43] - GND [pin 46] - GND [pin 45] - GND [pin 41] - GND [pin 47] - GND [pin 1] - GND [pin 44] - IO0 [pin 25] - IO12 [pin 14] - IO13 [pin 16] - IO14 [pin 13] - IO15 [pin 23] - IO16 [pin 27] - IO17 [pin 28] - IO18 [pin 30] - IO19 [pin 31] - IO2 [pin 24] - IO21 [pin 33] - IO22 [pin 36] - IO23 [pin 37] - IO25 [pin 10] - IO26 [pin 11] - IO27 [pin 12] - IO32 [pin 8] - IO33 [pin 9] - IO34 [pin 6] - IO35 [pin 7] - IO4 [pin 26] - IO5 [pin 29] - NC [pin 22] - NC [pin 20] - NC [pin 21] - NC [pin 19] - NC [pin 32] - NC [pin 17] - NC [pin 18] - RXD0 [pin 34] - SENSOR_VN [pin 5] - SENSOR_VP [pin 4] - TXD0 [pin 35] ### U2 — [BQ24075RGTT](https://www.flux.ai/jecstronic/bq24075rgtt.md) - Part Type: Power Management - Datasheet URL: https://www.ti.com/lit/ds/symlink/bq24075.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: BQ24075RGTT - Manufacturer Name: Texas Instruments **Pins:** - ~CE [pin 4] - ~CHG [pin 9] - ~PGOOD [pin 7] - BAT_1 [pin 2] - BAT_2 [pin 3] - EN1 [pin 6] - EN2 [pin 5] - ILIM [pin 12] - IN [pin 13] - ISET [pin 16] - OUT_1 [pin 10] - OUT_2 [pin 11] - SYSOFF [pin 15] - TMR [pin 14] - TS [pin 1] - VSS [pin 8] - VSS_THERMAL_PAD [pin 17] ### U3 — [TPS62130ARGTR](https://www.flux.ai/ryanf/tps62130argtr.md) - Datasheet URL: https://www.ti.com/lit/ds/symlink/tps62130a.pdf?ts=1716649051225&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FTPS62130A - Part Type: Switching Regulator - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: TPS62130ARGTR - Package or Case Code: QFN50P300X300X50-17N - Manufacturer Name: Texas Instruments **Pins:** - AGND [pin 17] - AGND [pin 6] - AVIN [pin 10] - DEF [pin 8] - EN [pin 13] - FB [pin 5] - FSW [pin 7] - PG [pin 4] - PGND [pin 15] - PGND [pin 16] - PVIN [pin 12] - PVIN [pin 11] - SS/TR [pin 9] - SW [pin 1] - SW [pin 2] - SW [pin 3] - VOS [pin 14] ### U4 — [MAX17048G+T10](https://www.flux.ai/adrian95/max17048gplust10.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: MAX17048G+T10 - Manufacturer Name: Analog Devices Inc./Maxim Integrated - Part Type: Integrated Circuit - Datasheet URL: https://www.analog.com/media/en/technical-documentation/data-sheets/MAX17048-MAX17049.pdf **Pins:** - ~ALERT [pin 5] - CELL [pin 2] - CTG [pin 1] - EP [pin 9] - GND [pin 4] - QSTRT [pin 6] - SCL [pin 7] - SDA [pin 8] - VDD [pin 3] ### U5 — [TPD4E02B04DQA](https://www.flux.ai/kicad-part-library/tpd4e02b04dqa.md) - Package or Case Code: USON-10_2.5x1.0mm_P0.5mm - Manufacturer Name: Texas Instruments Inc. - Manufacturer Part Number: TPD4E02B04DQA - Datasheet URL: http://www.ti.com/lit/ds/symlink/tpd4e02b04.pdf **Pins:** - G [pin 8] - G [pin 3] - IO1 [pin 1] - IO2 [pin 2] - IO3 [pin 4] - IO4 [pin 5] - NC [pin 10] - NC [pin 6] - NC [pin 9] - NC [pin 7] ### U6 — [TPD3E001DRLR](https://www.flux.ai/kicad-part-library/tpd3e001drlr.md) - Datasheet URL: http://www.ti.com/lit/ds/symlink/tpd3e001.pdf - Manufacturer Part Number: TPD3E001DRLR - Package or Case Code: SOT-553 - Manufacturer Name: Texas Instruments Inc. **Pins:** - ~ [pin 5] - ~ [pin 3] - IO1 [pin 1] - IO2 [pin 2] - IO3 [pin 4] ### U7 — [ESP32-S3-WROOM-1-N8R8](https://www.flux.ai/adrian95/esp32-s3-wroom-1-n8r8.md) - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf - Manufacturer Name: Espressif Systems - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: ESP32-S3-WROOM-1-N8R8 - Part Type: Module **Pins:** - 3V3 [pin 2] - EN [pin 3] - GND [pin 41_5] - GND [pin 41_4] - GND [pin 41_1] - GND [pin 41_9] - GND [pin 1] - GND [pin 41_6] - GND [pin 41_2] - GND [pin 40] - GND [pin 41_7] - GND [pin 41_8] - GND [pin 41_3] - IO0 [pin 27] - IO1 [pin 39] - IO10 [pin 18] - IO11 [pin 19] - IO12 [pin 20] - IO13 [pin 21] - IO14 [pin 22] - IO15 [pin 8] - IO16 [pin 9] - IO17 [pin 10] - IO18 [pin 11] - IO19 [pin 13] - IO2 [pin 38] - IO20 [pin 14] - IO21 [pin 23] - IO3 [pin 15] - IO35 [pin 28] - IO36 [pin 29] - IO37 [pin 30] - IO38 [pin 31] - IO39 [pin 32] - IO4 [pin 4] - IO40 [pin 33] - IO41 [pin 34] - IO42 [pin 35] - IO45 [pin 26] - IO46 [pin 16] - IO47 [pin 24] - IO48 [pin 25] - IO5 [pin 5] - IO6 [pin 6] - IO7 [pin 7] - IO8 [pin 12] - IO9 [pin 17] - RXD0 [pin 36] - TXD0 [pin 37] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/duggalshaurya1234/recorder](https://www.flux.ai/duggalshaurya1234/recorder).* --- *Generated from [https://www.flux.ai/duggalshaurya1234/recorder](https://www.flux.ai/duggalshaurya1234/recorder)*