# Great Green R2-D2 ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** jhoff - **Created:** 2/26/2024 - **Last Updated:** 2/26/2024 - **Visibility:** Public ## Key Components ### — [MAX98357 Breakout](https://www.flux.ai/giulioz/max98357-breakout.md) - Product Info Url: https://www.adafruit.com/product/3006 **Pins:** - BCLK - DIN - GAIN - GND - LRC - S- - S+ - SD - Vin ### J1 — [Pin Header 01x04 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-01x04-254mm-vertical.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] ### SW1 — [MX1A-11NW](https://www.flux.ai/adrian95/mx1a-11nw.md) - Part Type: Switch - Manufacturer Part Number: MX1A-11NW - Manufacturer Name: Cherry Americas LLC - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Cherry%20PDFs/MX%20Series.pdf **Pins:** - 1 - 2 ### SW2 — [MX1A-11NW](https://www.flux.ai/adrian95/mx1a-11nw.md) - Manufacturer Name: Cherry Americas LLC - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Cherry%20PDFs/MX%20Series.pdf - Part Type: Switch - Manufacturer Part Number: MX1A-11NW **Pins:** - 1 - 2 ### U1 — [Seeed Studio XIAO ESP32S3](https://www.flux.ai/seeedstudio/seeed-studio-xiao-esp32s3.md) - Product Info Url: https://wiki.seeedstudio.com/xiao_esp32s3_getting_started/ - Manufacturer Part Number: 113991114 - Datasheet URL: https://files.seeedstudio.com/wiki/SeeedStudio-XIAO-ESP32S3/res/esp32-s3_datasheet.pdf - Manufacturer Name: Seeed Studio - Part Type: Microcontroller - Purchase Url: https://www.seeedstudio.com/XIAO-ESP32S3-p-5627.html **Pins:** - 3V3 [pin 12] - 5V [pin 14] - D10_A10_MOSI_GPIO9_TOUCH9 [pin 11] - D7_RX_GPIO44 [pin 8] - D8_A8_SCK_GPIO7_TOUCH7 [pin 9] - D9_A9_MISO_GPIO8_TOUCH8 [pin 10] - GND [pin 13] - GPIO43_TX_D6 [pin 7] - TOUCH1_GPIO1_A0_D0 [pin 1] - TOUCH2_GPIO2_A1_D1 [pin 2] - TOUCH3_GPIO3_A2_D2 [pin 3] - TOUCH4_GPIO4_A3_D3 [pin 4] - TOUCH5_GPIO5_SDA_A4_D4 [pin 5] - TOUCH6_GPIO6_SCL_A5_D5 [pin 6] ### U2 — [TP4056_Module](https://www.flux.ai/wolfxpac/tp4056module.md) - Part Type: Module - Manufacturer Name: Generic - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://robocraze.com/products/tp4056-lithium-battery-charging-board **Pins:** - BAT- [pin 5] - BAT+ [pin 6] - IN- [pin 1] - IN+ [pin 2] - OUT- [pin 3] - OUT+ [pin 4] ### U3 — [1528-1462-ND](https://www.flux.ai/adrian95/1528-1462-nd.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Adafruit Industries LLC - Part Type: Breakout Board - Manufacturer Part Number: 254 - Datasheet URL: https://www.mouser.com/datasheet/2/737/adafruit_micro_sd_breakout_board_card_tutorial-932877.pdf **Pins:** - 3V [pin 7] - 5V [pin 8] - CD [pin 1] - CLK [pin 5] - CS [pin 2] - DI [pin 3] - DO [pin 4] - GND [pin 6] ### U4 — [MCP73831T-2ACI/OT](https://www.flux.ai/adrian95/mcp73831t-2aciot.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Integrated Circuit - Manufacturer Part Number: MCP73831T-2ACI/OT - Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/MCP73831-Family-Data-Sheet-DS20001984H.pdf - Manufacturer Name: Microchip Technology **Pins:** - PROG [pin 5] - STAT [pin 1] - VBAT [pin 3] - VIN [pin 4] - VSS [pin 2] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/jhoff/great-green-r2-d2](https://www.flux.ai/jhoff/great-green-r2-d2).* --- *Generated from [https://www.flux.ai/jhoff/great-green-r2-d2](https://www.flux.ai/jhoff/great-green-r2-d2)*