# Important Red Electromagnetic Shrinking Machine ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** kennet29 - **Created:** 7/3/2025 - **Last Updated:** 7/3/2025 - **Visibility:** Public ## Key Components ### J1 — [USB-C 2.0 Receptacle](https://www.flux.ai/corynrobinson/usb-c-20-receptacle~cf.md) - Manufacturer Name: GTC - Datasheet URL: https://gct.co/files/drawings/usb4105.pdf - Purchase Url: https://www.digikey.com/en/products/detail/gct/USB4105-GF-A/11198441 - Manufacturer Part Number: USB4105-GF-A - Part Type: USB C **Pins:** - CC1 [pin 6] - CC2 [pin 12] - D- [pin 9] - D- [pin 7] - D+ [pin 10] - D+ [pin 8] - GND [pin 15] - GND [pin 1] - GND [pin 16] - GND [pin 2] - SBU1 [pin 11] - SBU2 [pin 5] - VBUS [pin 14] - VBUS [pin 13] - VBUS [pin 4] - VBUS [pin 3] ### U1 — [CH340C](https://www.flux.ai/vasy_skral/ch340c~xfo.md) - Manufacturer Part Number: CH340C - Part Type: Integrated Circuit - Manufacturer Name: Wah - Datasheet URL: https://datasheet.lcsc.com/szlcsc/Jiangsu-Qin-Heng-CH340C_C84681.pdf **Pins:** - ~CTS [pin 9] - ~DCD [pin 12] - ~DSR [pin 10] - ~DTR [pin 13] - ~RI [pin 11] - ~RTS [pin 14] - GND [pin 1] - NC [pin 7] - NC [pin 8] - R232 [pin 15] - RXD [pin 3] - TXD [pin 2] - UD- [pin 6] - UD+ [pin 5] - V3 [pin 4] - VCC [pin 16] ### U2 — [ATMEGA328PB-AU](https://www.flux.ai/adrian95/atmega328pb-au~88i.md) - Manufacturer Part Number: ATMEGA328PB-AU - Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/40001907A.pdf - Part Type: Microcontroller - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Microchip **Pins:** - ~RESET~/PC6 [pin 29] - AREF [pin 20] - AVCC [pin 18] - GND [pin 21] - GND [pin 5] - PB0 [pin 12] - PB1 [pin 13] - PB2 [pin 14] - PB3 [pin 15] - PB4 [pin 16] - PB5 [pin 17] - PC0 [pin 23] - PC1 [pin 24] - PC2 [pin 25] - PC3 [pin 26] - PC4 [pin 27] - PC5 [pin 28] - PD0 [pin 30] - PD1 [pin 31] - PD2 [pin 32] - PD3 [pin 1] - PD4 [pin 2] - PD5 [pin 9] - PD6 [pin 10] - PD7 [pin 11] - PE0 [pin 3] - PE1 [pin 6] - PE2 [pin 19] - PE3 [pin 22] - VCC [pin 4] - XTAL1/PB6 [pin 7] - XTAL2/PB7 [pin 8] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/kennet29/important-red-electromagnetic-shrinking-machine~0r](https://www.flux.ai/kennet29/important-red-electromagnetic-shrinking-machine~0r).* --- *Generated from [https://www.flux.ai/kennet29/important-red-electromagnetic-shrinking-machine~0r](https://www.flux.ai/kennet29/important-red-electromagnetic-shrinking-machine~0r)*