
KungFuSID
Sgw32/KungFuSID
Kung Fu SID is a firmware based on Kung Fu Flash which allows SID emulation

Simple GD32F405 Development board with CAN, SD Card, Lora, BLE and GPS
GD32-Devboard is an open-source printed circuit board by ConnorRigby, from the ConnorRigby/GD32-Devboard repository on GitHub. It is a 4-layer board of 50 × 79.5 mm with 106 parts on 145 nets, routed with 1,191 tracks and 196 vias.
It is built around the GD32F405RGT6, ATGM336H-5N31 and ESP32-C3-MINI-1U-H4, with the RA-01S, MEM2067-02-180-00-A and LM317AG-TN3-R among its other parts. Its parts include 31 capacitors, 30 resistors, 10 diodes, 8 ICs and 8 connectors. It belongs with the microcontroller boards and radio and wireless boards and the ESP32, STM32 and RISC-V boards of this library.
Simple development board featuring an ARM M4 based MCU and a handful of wireless communication modules. It is intended for use in Automotive prototyping and hacking.
This is not meant to emcompas every part on the board. It just lists some of the more notable parts. For the full BOM, check the jlcpcb folder.
| part # | Description | source |
|---|---|---|
| gd32f405rgt6 | application | C99031 |
| ATGM336H-5N31 | gps | C90770 |
| Ra-01S | lora | C724871 |
| ESP32-C3-MINI-1U-N4 | bt | C2911374 |
| TLV61046ADBVT | step-up | C139398 |
| TS3USB30ERSWR | usb sw | C73880 |
| LM317AG-TN3-R | ldo | C75510 |
| SIT1044TK/3 | CAN | C2972660 |
This is by no means a complete list of all power required, it is just a reference for a educated guess, useful for deciding a power supply.
| part # | typ |
|---|---|
| gd32f405rgt6 | 100mA |
| ATGM336H-5N31 | 100mA |
| Ra-01S | 140mA |
| ESP32-C3-MINI-1U-N4 | 300mA |
| Qty | Value | Footprint | References |
|---|---|---|---|
| 18 | R_0402_10k | Resistor_SMD:R_0402_1005Metric | R201, R202, R203, R301, R302, R303, R304, R305, R306, R405, R501, R601, R602, R701, R702, R703 +2 |
| 16 | C_0402_100n | Capacitor_SMD:C_0402_1005Metric | C203, C208, C209, C211, C212, C213, C214, C215, C302, C303, C304, C306, C310, C502, C601, C701 |
| 6 | R_0402_DNP | Resistor_SMD:R_0402_1005Metric | R308, R402, R403, R404, R406, R407 |
| 4 | C_0402_39p | Capacitor_SMD:C_0402_1005Metric | C201, C202, C204, C205 |
| 4 | C_0402_4u7 | Capacitor_SMD:C_0402_1005Metric | C210, C301, C308, C309 |
| 4 | D_SS54 | Diode_SMD:D_SMA | D401, D402, D403, D404 |
| 4 | R_0603_500 | Resistor_SMD:R_0603_1608Metric | R204, R205, R206, R408 |
| 2 | BT_MS412FE-FL26E | Battery:BatteryHolder_Seiko_MS621F | BT201, BT301 |
| 2 | C_0402_2u2 | Capacitor_SMD:C_0402_1005Metric | C206, C207 |
| 2 | C_0805_1u | Capacitor_SMD:C_0805_2012Metric | C402, C403 |
| 2 | D_BAT54C | Package_TO_SOT_SMD:SOT-23 | D201, D301 |
| 2 | J_TC2030-IDC | Connector:Tag-Connect_TC2030-IDC-NL_2x03_P1.27mm_Vertical | J202, J301 |
| 2 | LED_GRN | LED_SMD:LED_0603_1608Metric | D203, D204 |
| 2 | Q_SOT23_NPN | Package_TO_SOT_SMD:SOT-23 | Q301, Q302 |
| 1 | 12VOUT | TestPoint:TestPoint_Pad_D1.0mm | TP403 |
| 1 | 12v | TestPoint:TestPoint_Pad_D1.0mm | TP405 |
| 1 | 20579-001E | BOM:IPEX_20579-001E | AE301 |
| 1 | 3V3OUT | TestPoint:TestPoint_Pad_D1.0mm | TP402 |
| 1 | C_0402_10n | Capacitor_SMD:C_0402_1005Metric | C216 |
| 1 | C_0805_100n | Capacitor_SMD:C_0805_2012Metric | C401 |
| 1 | C_0805_10u | Capacitor_SMD:C_0805_2012Metric | C405 |
| 1 | Conn_02x05_Odd_Even | Connector:Tag-Connect_TC2050-IDC-NL_2x05_P1.27mm_Vertical | J201 |
| 1 | DB9_Female_MountingHoles | Connector_Dsub:DSUB-9_Female_Horizontal_P2.77x2.84mm_EdgePinOffset4.94mm_Housed_MountingHolesOffset7.48mm | J401 |
| 1 | FB_0402_1k | Inductor_SMD:L_0402_1005Metric | FB201 |
| 1 | GND | TestPoint:TestPoint_Pad_D1.0mm | TP404 |
| 1 | GPS_SCL | TestPoint:TestPoint_Pad_D1.0mm | TP302 |
| 1 | GPS_SDA | TestPoint:TestPoint_Pad_D1.0mm | TP301 |
| 1 | IO8 | TestPoint:TestPoint_Pad_D1.0mm | TP303 |
| 1 | IO9 | TestPoint:TestPoint_Pad_D1.0mm | TP304 |
| 1 | J_Micro_SD_Card | BOM:GCT_MEM2067-02-180-00-A_REVB | J701 |
| 1 | J_USB_B_Mini | BOM:EDAC_690-005-299-043 | J601 |
| 1 | LED_RED | LED_SMD:LED_0603_1608Metric | D405 |
| 1 | LED_YLW | LED_SMD:LED_0603_1608Metric | D202 |
| 1 | L_1206_10u | Inductor_SMD:L_1206_3216Metric | L401 |
| 1 | L_4n7 | Inductor_SMD:L_0402_1005Metric | L302 |
| 1 | R_0402_4k7 | Resistor_SMD:R_0402_1005Metric | R401 |
| 1 | R_120_1206 | Resistor_SMD:R_1206_3216Metric | R502 |
| 1 | SPI1 | Connector_PinSocket_2.54mm:PinSocket_2x08_P2.54mm_Horizontal | J801 |
| 1 | SPI2 | Connector_PinSocket_2.54mm:PinSocket_2x05_P2.54mm_Horizontal | J901 |
| 1 | U_ATGM336H-5N31 | BOM:ublox_MAX | U301 |
| 1 | U_ESP32-C3-MINI-1U-N4 | BOM:XCVR_ESP32-C3-MINI-1U-N4 | U302 |
| 1 | U_GD32F405RGT6 | Package_QFP:LQFP-64_10x10mm_P0.5mm | U201 |
| 1 | U_LM317_TO-252 | Package_TO_SOT_SMD:TO-252-2 | U401 |
| 1 | U_RA-01S | BOM:Ai-Thinker-Ra-01-LoRa | U304 |
| 1 | U_TJA1050 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U501 |
| 1 | U_TLV61046ADB | Package_TO_SOT_SMD:SOT-23-6 | U402 |
| 1 | U_TS3USB30ERSWR | BOM:QFN40P140X180X55-10N | U601 |
| 1 | VIN | TestPoint:TestPoint_Pad_D1.0mm | TP401 |
| 1 | Y_32.768k | Crystal:Crystal_SMD_3215-2Pin_3.2x1.5mm | Y201 |
| 1 | Y_8m | Crystal:Crystal_SMD_5032-2Pin_5.0x3.2mm | Y202 |
It measures 50 × 79.5 mm and has 4 copper layers, 4.69 mm thick.
106 parts, built around the GD32F405RGT6, ATGM336H-5N31, ESP32-C3-MINI-1U-H4 and RA-01S. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the ConnorRigby/GD32-Devboard repository on GitHub, at the commit this page was made from: the board is hardware/gd32-devboard.kicad_pcb and its schematic hardware/CAN.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask ConnorRigby before reusing the design.

Sgw32/KungFuSID
Kung Fu SID is a firmware based on Kung Fu Flash which allows SID emulation


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