# Solar Power Project fc14 ## Description Bankcard size(85x55mm) low-power solar harvester development board on STM8L051 MCU #template #project #STM8 #solar #MPPT ## Project Details - **Owner:** cristoferjeyson - **Created:** 6/1/2024 - **Last Updated:** 6/1/2024 - **Visibility:** Public ## Key Components ### BZ1 — [TMB12A05](https://www.flux.ai/jecstronic/tmb12a05~ddj.md) - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://datasheet.lcsc.com/lcsc/2304261046_Jiangsu-Huaneng-Elec-TMB12A05_C96093.pdf - Manufacturer Name: Jiangsu Huaneng Elec - Part Type: Buzzer - Manufacturer Part Number: TMB12A05 **Pins:** - N - P ### LED1 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - Manufacturer Part Number: WP7113SRD/D - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### PANEL1 — [Trina Solar PV Panel](https://www.flux.ai/jharwinbarrozo/trina-solar-pv-panel~9sx.md) - Datasheet URL: https://static.trinasolar.com/sites/default/files/PS-M-0907F_Datasheet_Vertex_DE18M(II)_EN_2022_B2.pdf - Voc: 3V - Impp: 100mA - Isc: 100mA - Vmpp: 3V - Power: 0.3W **Pins:** - MGND - PV- - PV+ ### Q1 — [2N3904](https://www.flux.ai/adrian95/2n3904~a6d.md) - Part Type: Transistor - Manufacturer Name: NTE Electronics, Inc - Manufacturer Part Number: 2N3904 - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.nteinc.com/specs/original/2N3904.pdf **Pins:** - B [pin 2] - C [pin 3] - E [pin 1] ### Q2 — [2N3906](https://www.flux.ai/adrian95/2n3906~tc3.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Transistor - Manufacturer Name: NTE Electronics, Inc - Datasheet URL: https://www.nteinc.com/specs/original/2N3905_06.pdf - Manufacturer Part Number: 2N3906 **Pins:** - B [pin 2] - C [pin 3] - E [pin 1] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/cristoferjeyson/solar-power-project-fc14~5g](https://www.flux.ai/cristoferjeyson/solar-power-project-fc14~5g).* --- *Generated from [https://www.flux.ai/cristoferjeyson/solar-power-project-fc14~5g](https://www.flux.ai/cristoferjeyson/solar-power-project-fc14~5g)*