
FPGC4IOboard
bartpleiter/FPGC5
A completely self designed (game) computer, implemented in hardware using an FPGA. Basically every component is self designed, from the ISA up to the PCB and software.
WCH (Nanjing Qinheng Microelectronics)Extended
-40℃~+85℃ 12Mbps 3.3V、5V USB 2.0 USB to UART、USB to SPI SSOP-20-208mil USB Converters ROHS
The CH376T is a USB Converter made by WCH (Nanjing Qinheng Microelectronics) in a SSOP-20-208mil package with 20 pins. -40℃~+85℃ 12Mbps 3.3V、5V USB 2.0 USB to UART、USB to SPI SSOP-20-208mil USB Converters ROHS.
PCBKit's library has its KiCad symbol (Interface:CH376T, from KiCad's library) and its footprint (Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. 2,885 are in stock at JLCPCB (part C21282). 2 open-source boards in 2 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | INT | Output |
| 2 | RSTI | Input |
| 3 | SPI | Input |
| 4 | TXD | Input/output |
| 5 | RXD | Input |
| 6 | SD_DI | Input |
| 7 | V3 | Passive |
| 8 | UD+ | Input/output |
| 9 | UD- | Input/output |
| 10 | GND | Power in |
| 11 | XI | Input |
| 12 | XO | Output |
| 13 | SCS | Input |
| 14 | SCK | Input |
| 15 | SDI | Input |
| 16 | SDO | Tri-state |
| 17 | SD_CS | Open collector |
| 18 | SD_DO | Output |
| 19 | SD_CK | Output |
| 20 | VCC | Power in |

bartpleiter/FPGC5
A completely self designed (game) computer, implemented in hardware using an FPGA. Basically every component is self designed, from the ISA up to the PCB and software.

RPG-7/FPGC4
The FPGC4 is a game console/PC that is implemented in an FPGA. It uses a self designed CPU and GPU architecture.
Yes. The symbol is Interface:CH376T and the footprint Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
SSOP-20-208mil, with 20 pins. Its footprint is drawn on this page.
WCH (Nanjing Qinheng Microelectronics) publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C21282, with 2,885 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the CH341T by WCH (Nanjing Qinheng Microelectronics), the MCP2200-I/SS by Microchip Technology, the CH345T by WCH (Nanjing Qinheng Microelectronics) and the MCP2210-I/SS by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.