# Eldest Bronze P.K.E. Meter ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** sagarmaid - **Created:** 7/30/2025 - **Last Updated:** 7/31/2025 - **Visibility:** Public - **Stars:** 1 ## Key Components ### BT1 — [BH-18650-B1BA002](https://www.flux.ai/markwuflux/bh-18650-b1ba002~i9.md) - Manufacturer Part Number: BH-18650-B1BA002 - Manufacturer Name: ASE Technology Holding Co. Ltd. (ASX) - Datasheet URL: https://datasheet.lcsc.com/lcsc/2204021730_MYOUNG-BH-18650-B1BA002_C2988620.pdf - DPN: C2988620 **Pins:** - - [pin 2] - + [pin 1] ### J5 — [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 - Datasheet URL: https://en.krhro.com/npublic/opdfjs/web/viewer.html?file=https%3A%2F%2Fomo-oss-file.thefastfile.com%2Fportal-saas%2Fnew2023011311465142457%2Fcms%2Ffile%2F95f41c83-14fa-41cb-9f86-8d6a717317e5.pdf - Part Type: Connector - Symbol Style: Parametric - 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] ### J6 — [5-534237-3](https://www.flux.ai/adrian95/5-534237-3~0g.md) - Manufacturer Name: TE Connectivity AMP Connectors - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: 5-534237-3 - Part Type: Connector - Datasheet URL: https://www.mouser.com/datasheet/2/418/9/ENG_CS_1307819_SECTION_5_0908-3343121.pdf **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] - 5 [pin 5] ### LED1 — [LED-0402-Template](https://www.flux.ai/vasy_skral/led-0402-template~zvz.md) - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### LED2 — [LED-0402-Template](https://www.flux.ai/vasy_skral/led-0402-template~zvz.md) - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### LED3 — [LED-0402-Template](https://www.flux.ai/vasy_skral/led-0402-template~zvz.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED4 — [LED-0402-Template](https://www.flux.ai/vasy_skral/led-0402-template~zvz.md) - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### LED5 — [LED-0402-Template](https://www.flux.ai/vasy_skral/led-0402-template~zvz.md) - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### LED6 — [LED-0402-Template](https://www.flux.ai/vasy_skral/led-0402-template~zvz.md) - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### LED7 — [LED-0402-Template](https://www.flux.ai/vasy_skral/led-0402-template~zvz.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED8 — [LED-0402-Template](https://www.flux.ai/vasy_skral/led-0402-template~zvz.md) - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### Q1 — [IRLZ44NPBF](https://www.flux.ai/jecstronic/irlz44npbf~kg9.md) - Datasheet URL: https://www.mouser.com/datasheet/2/196/Infineon_IRLZ44N_DataSheet_v01_01_EN-3363447.pdf - Part Type: Transistor - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: IRLZ44NPBF - Manufacturer Name: Infineon Technologies **Pins:** - D [pin 2] - G [pin 1] - S [pin 3] ### RT1 — [NTCS0805E3103FMT](https://www.flux.ai/adrian95/ntcs0805e3103fmt~zas.md) - Manufacturer Part Number: NTCS0805E3103FMT - Manufacturer Name: Vishay Beyschlag/Draloric/BC Components - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.vishay.com/docs/29044/ntcs0805e3t.pdf - Part Type: Thermistor **Pins:** - 1 [pin 1] - 2 [pin 2] ### U1 — [AMS1117-3.3](https://www.flux.ai/vasy_skral/ams1117-33~34.md) - Symbol Style: Parametric - Manufacturer Part Number: AMS1117-3.3 - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: http://www.advanced-monolithic.com/pdf/ds1117.pdf - Manufacturer Name: AMS **Pins:** - GND [pin 1] - TAB(VOUT) [pin 4] - VIN [pin 3] - VOUT [pin 2] ### U2 — [DL-Si24R1-A](https://www.flux.ai/lcsc/dl-si24r1-a~9pcy.md) - Manufacturer Name: DreamLNK(骏晔科技) - JLCPCB Part Class: Extended Part - Package or Case Code: WIRELM-SMD_DL-SI24R1-A - LCSC Part Number: C2894788 - Manufacturer Part Number: DL-Si24R1-A - Part Type: Wireless Modules **Pins:** - CE [pin 3] - CSN [pin 4] - GND [pin 2] - IRQ [pin 8] - MISO [pin 7] - MOSI [pin 6] - SCK [pin 5] - VDD [pin 1] ### U3 — [RP2040](https://www.flux.ai/vasy_skral/rp2040~kqt.md) - Symbol Style: Parametric - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Microcontroller - Datasheet URL: https://datasheets.raspberrypi.com/rp2040/rp2040-datasheet.pdf - Manufacturer Part Number: RP2040 - Manufacturer Name: Raspberry Pi **Pins:** - ADC_AVDD [pin 43] - DVDD [pin 50] - DVDD [pin 23] - GND [pin 57] - GPIO0 [pin 2] - GPIO1 [pin 3] - GPIO10 [pin 13] - GPIO11 [pin 14] - GPIO12 [pin 15] - GPIO13 [pin 16] - GPIO14 [pin 17] - GPIO15 [pin 18] - GPIO16 [pin 27] - GPIO17 [pin 28] - GPIO18 [pin 29] - GPIO19 [pin 30] - GPIO2 [pin 4] - GPIO20 [pin 31] - GPIO21 [pin 32] - GPIO22 [pin 34] - GPIO23 [pin 35] - GPIO24 [pin 36] - GPIO25 [pin 37] - GPIO26/ADC0 [pin 38] - GPIO27/ADC1 [pin 39] - GPIO28/ADC2 [pin 40] - GPIO29/ADC3 [pin 41] - GPIO3 [pin 5] - GPIO4 [pin 6] - GPIO5 [pin 7] - GPIO6 [pin 8] - GPIO7 [pin 9] - GPIO8 [pin 11] - GPIO9 [pin 12] - IOVDD [pin 10] - IOVDD [pin 49] - IOVDD [pin 33] - IOVDD [pin 1] - IOVDD [pin 22] - IOVDD [pin 42] - QSPI_CSN [pin 56] - QSPI_SCLK [pin 52] - QSPI_SD0 [pin 53] - QSPI_SD1 [pin 55] - QSPI_SD2 [pin 54] - QSPI_SD3 [pin 51] - RUN [pin 26] - SWCLK [pin 24] - SWD [pin 25] - TESTEN [pin 19] - USB_DM [pin 46] - USB_DP [pin 47] - USB_VDD [pin 48] - VREG_VIN [pin 44] - VREG_VOUT [pin 45] - XIN [pin 20] - XOUT [pin 21] ### U4 — [TP4056](https://www.flux.ai/vasy_skral/tp4056~xa.md) - Datasheet URL: https://dlnmh9ip6v2uc.cloudfront.net/datasheets/Prototyping/TP4056.pdf - Manufacturer Part Number: TP4056 - Manufacturer Name: NanJing Top Power ASIC Corp. - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Integrated Circuit **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] ### Y1 — [12 MHz Crystal Oscillator](https://www.flux.ai/corynrobinson/12-mhz-crystal-oscillator~8q.md) - Datasheet URL: https://octopart.com/datasheet/abm3-12.000mhz-d2y-t-abracon-18618785 - Manufacturer Part Number: ABM3-12.000MHZ-D2Y-T - Frequency: 12MHz - Part Type: Oscillator - Manufacturer Name: Abracon **Pins:** - P1 [pin 1] - P2 [pin 2] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/sagarmaid/eldest-bronze-ppkpep-meter~96](https://www.flux.ai/sagarmaid/eldest-bronze-ppkpep-meter~96).* --- *Generated from [https://www.flux.ai/sagarmaid/eldest-bronze-ppkpep-meter~96](https://www.flux.ai/sagarmaid/eldest-bronze-ppkpep-meter~96)*