# Enthusiastic Amethyst Liquid Breathing Apparatus ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** plokar - **Created:** 9/13/2024 - **Last Updated:** 1/20/2025 - **Visibility:** Public ## Key Components ### IC1 — [ESP8285H16](https://www.flux.ai/adrian95/esp8285h16~qxp.md) - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/0a-esp8285_datasheet_en.pdf - Manufacturer Part Number: ESP8285H16 - Manufacturer Name: Espressif Systems **Pins:** - CHIP_EN [pin 7] - EXT_RSTB [pin 32] - GND [pin 33] - GPIO0 [pin 15] - GPIO2 [pin 14] - GPIO4 [pin 16] - GPIO5 [pin 24] - LNA [pin 2] - MTCK [pin 12] - MTDI [pin 10] - MTDO [pin 13] - MTMS [pin 9] - RES12K [pin 31] - SD_CLK [pin 21] - SD_CMD [pin 20] - SD_DATA_0 [pin 22] - SD_DATA_1 [pin 23] - SD_DATA_2 [pin 18] - SD_DATA_3 [pin 19] - TOUT [pin 6] - U0RXD [pin 25] - U0TXD [pin 26] - VDD_RTC [pin 5] - VDD3P3_1 [pin 3] - VDD3P3_2 [pin 4] - VDDA_1 [pin 1] - VDDA_2 [pin 30] - VDDD [pin 29] - VDDPST_1 [pin 11] - VDDPST_2 [pin 17] - XDP_DCDC [pin 8] - XTAL_IN [pin 28] - XTAL_OUT [pin 27] ### J1 — [TYPE-C-31-M-12](https://www.flux.ai/vasy_skral/type-c-31-m-12~75f.md) - Manufacturer Part Number: TYPE-C-31-M-12 - Part Type: Connector - Symbol Style: Parametric - Datasheet URL: https://datasheet.lcsc.com/lcsc/2205251630_Korean-Hroparts-Elec-TYPE-C-31-M-12_C165948.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Korean Hroparts Elec **Pins:** - CC1 [pin A5] - CC2 [pin B5] - DN1 [pin A7] - DN2 [pin B7] - DP1 [pin A6] - DP2 [pin B6] - GND [pin B1A12] - GND [pin A1B12] - SBU1 [pin A8] - SBU2 [pin B8] - SHIELD [pin S3] - SHIELD [pin S1] - SHIELD [pin S4] - SHIELD [pin S2] - VBUS [pin B4A9] - VBUS [pin A4B9] ### J2 — [1751248](https://www.flux.ai/jecstronic/1751248~ijc.md) - Part Type: Connector - Manufacturer Name: Phoenix Contact - Manufacturer Part Number: 1751248 - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://media.digikey.com/PDF/Data%20Sheets/Phoenix%20Contact%20PDFs/1751248.pdf **Pins:** - P1 [pin 1] - P2 [pin 2] ### U1 — [TP4056](https://www.flux.ai/vasy_skral/tp4056~xa.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: TP4056 - Part Type: Integrated Circuit - Datasheet URL: https://dlnmh9ip6v2uc.cloudfront.net/datasheets/Prototyping/TP4056.pdf - Manufacturer Name: NanJing Top Power ASIC Corp. **Pins:** - ~CHRG [pin 7] - ~STDBY [pin 6] - BAT [pin 5] - CE [pin 8] - EP [pin 9] - GND [pin 3] - PROG [pin 2] - TEMP [pin 1] - VCC [pin 4] ### U2 — [AVR128DA48-I/PT](https://www.flux.ai/adrian95/avr128da48-ipt~yb3.md) - Part Type: Microcontroller - Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/AVR128DA28-32-48-64-DataSheet-DS40002183B.pdf - Manufacturer Name: Microchip Technology - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: AVR128DA48-I/PT **Pins:** - AVDD [pin 28] - GND_1 [pin 15] - GND_2 [pin 29] - GND_3 [pin 43] - PA0_(EXTCLK) [pin 44] - PA1 [pin 45] - PA2 [pin 46] - PA3 [pin 47] - PA4 [pin 48] - PA5 [pin 1] - PA6 [pin 2] - PA7 [pin 3] - PB0 [pin 4] - PB1 [pin 5] - PB2 [pin 6] - PB3 [pin 7] - PB4 [pin 8] - PB5 [pin 9] - PC0 [pin 10] - PC1 [pin 11] - PC2 [pin 12] - PC3 [pin 13] - PC4 [pin 16] - PC5 [pin 17] - PC6 [pin 18] - PC7 [pin 19] - PD0 [pin 20] - PD1 [pin 21] - PD2 [pin 22] - PD3 [pin 23] - PD4 [pin 24] - PD5 [pin 25] - PD6 [pin 26] - PD7 [pin 27] - PE0 [pin 30] - PE1 [pin 31] - PE2 [pin 32] - PE3 [pin 33] - PF0_(XTAL32K1) [pin 34] - PF1_(XTAL32K2) [pin 35] - PF2 [pin 36] - PF3 [pin 37] - PF4 [pin 38] - PF5 [pin 39] - PF6(~RESET) [pin 40] - UPDI [pin 41] - VDD_1 [pin 14] - VDD_2 [pin 42] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/plokar/enthusiastic-amethyst-liquid-breathing-apparatus~an](https://www.flux.ai/plokar/enthusiastic-amethyst-liquid-breathing-apparatus~an).* --- *Generated from [https://www.flux.ai/plokar/enthusiastic-amethyst-liquid-breathing-apparatus~an](https://www.flux.ai/plokar/enthusiastic-amethyst-liquid-breathing-apparatus~an)*