# Spectral Sensor with Xiao ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** 000100 - **Created:** 3/8/2025 - **Last Updated:** 4/15/2025 - **Visibility:** Public ## Key Components ### B2 — [BK-18650-PC2](https://www.flux.ai/vasyl/bk-18650-pc2~kg2.md) - Manufacturer Name: MPD (Memory Protection Devices) - Voltage: 4.2V - Manufacturer Part Number: BK-18650-PC2 - Datasheet URL: https://www.memoryprotectiondevices.com/datasheets/BK-18650-PC2-datasheet.pdf **Pins:** - NEGATIVE [pin -] - POSITIVE [pin +] ### BLU — [TL1105DF160Q](https://www.flux.ai/jecstronic/tl1105df160q~xpq.md) - Datasheet URL: https://www.e-switch.com/wp-content/uploads/2022/06/TL1105.pdf - Manufacturer Part Number: TL1105DF160Q - Part Type: Switch - Manufacturer Name: E-Switch - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - 1-1 [pin 4] - 1-2 [pin 1] - 2-1 [pin 3] - 2-2 [pin 2] ### J2 — [Pin Socket 01x04 2.54mm Vertical](https://www.flux.ai/adrian95/pin-socket-01x04-254mm-vertical~kks.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] ### M — [TL1105DF160Q](https://www.flux.ai/jecstronic/tl1105df160q~xpq.md) - Manufacturer Name: E-Switch - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Switch - Manufacturer Part Number: TL1105DF160Q - Datasheet URL: https://www.e-switch.com/wp-content/uploads/2022/06/TL1105.pdf **Pins:** - 1-1 [pin 4] - 1-2 [pin 1] - 2-1 [pin 3] - 2-2 [pin 2] ### SW2 — [Push Button](https://www.flux.ai/jharwinbarrozo/push-button~eqk.md) - Manufacturer Name: OMRON - Datasheet URL: https://datasheet.lcsc.com/lcsc/1809271215_Omron-Electronics-B3FS-1050P_C231326.pdf - Part Type: Switch - Manufacturer Part Number: B3FS-1050P **Pins:** - P1 [pin 1] - P2 [pin 3] ### U1 — [Seeed Studio XIAO ESP32C6](https://www.flux.ai/seeedstudio/seeed-studio-xiao-esp32c6~3q.md) - Purchase Url: https://www.seeedstudio.com/Seeed-Studio-XIAO-ESP32C6-p-5884.html - Datasheet URL: https://files.seeedstudio.com/wiki/SeeedStudio-XIAO-ESP32C6/XIAO-ESP32-C6_v1.0_SCH_PDF_24028.pdf - wiki : https://wiki.seeedstudio.com/xiao_esp32c6_getting_started/ - Manufacturer Part Number: 113991254 **Pins:** - 3V3 [pin 12] - 3V3_1 [pin 18] - 5V [pin 14] - BAT - [pin 21] - BAT + [pin 20] - BOOT_GPIO9 [pin 22] - D10_MOSI_GPIO18_SDIO-CMD [pin 11] - D7_RX_GPIO17 [pin 8] - D8_SCK_GPIO19_SDIO-CLK [pin 9] - D9_MISO_GPIO20_SDIO-DATA0 [pin 10] - EN [pin 24] - GND [pin 13] - GND_1 [pin 16] - GND_PAD [pin 19] - GPIO_TX_D6 [pin 7] - LP-GPIO0_GPIO0_0_D0 [pin 1] - LP-GPIO1_GPIO1_A1_D1 [pin 2] - LP-GPIO2_GPIO2_A2_D2 [pin 3] - LP-I2C-SCL_LB-GPIO7_GPIO7_MTDO [pin 15] - LP-I2C-SDA_LP-GPIO6_GPIO6_A6_MTCK [pin 17] - MTDI_A5_GPIO5_LB-GPIO5_LP-UART-TXD [pin 25] - MTMS_A4_GPIO4_LP-GPIO4_LP-UART-RXD [pin 23] - SDIO-DATA1_GPIO21_D3 [pin 4] - SDIO-DATA2_GPIO22_SDA_D4 [pin 5] - SDIO-DATA3_GPIO23_SCL_D5 [pin 6] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/000100/spectral-sensor-with-xiao~7d](https://www.flux.ai/000100/spectral-sensor-with-xiao~7d).* --- *Generated from [https://www.flux.ai/000100/spectral-sensor-with-xiao~7d](https://www.flux.ai/000100/spectral-sensor-with-xiao~7d)*