Ch32x035-promicro usb pd
About the Ch32x035-promicro usb pd PCB
Ch32x035-promicro usb pd is an open source WCH CH32/CH55x PCB design by 74th, published on GitHub under the MIT license. It is a 2-layer board measuring 17.8 × 31.8 mm, with 17 components from 14 distinct parts.
Its main chip is the CH32X035G8U6, from the WCH CH32/CH55x family. Other key parts include the AMS1117 and CH213K. By type, the board carries 5 resistors, 4 capacitors, 3 ICs, 1 connector and 1 diode.
It belongs with the power & battery and dev boards & breakouts designs in this gallery.
From the project
- 74th. CH32V203C8T6 ProMicro - 74th. CH32V003F6P6 ProMicro - 74th. CH32X035G8U6 ProMicro for USB PD - 74th. CH32X035G8U6 ProMicro for USB Device - 74th. CH32V00xJxM6 SOIC-8 Dev Board - 74th. CH32V006K8U6 Full Dev Board
Main components on the Ch32x035-promicro usb pd
Ch32x035-promicro usb pd bill of materials (BOM)
17 components, 14 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CH32X035G8U6 | Package_QFN-28-1EP_4x4mm_P0.4mm_EP2.8x2.8mm | U1 |
| 1 | AMS1117 | SOT-89-3 | U2 |
| 1 | CH213K | SOT-23 | U3 |
| 1 | USB_TypeC-2.0_Receptacle | Connector_USB-C-Receptacle_SMT_12-Pin_Simple | J1 |
| 1 | ProMicro-Right | PinOut_ProMicro-LIKE_RIGHT | CH1 |
| 1 | ProMicro-Left_NoGND | PinOut_ProMicro-LIKE_LEFT_NO-GND | CH2 |
| 1 | 3Pin | PinOut_3Pin | CH3 |
| 1 | BLUE | LED_0805_2012 | D1 |
| 2 | 10u | Capacitor_0805_2012 | C1, C5 |
| 1 | 1u | Capacitor_0805_2012 | C9 |
| 1 | 100n | Capacitor_0805_2012 | C10 |
| 2 | 5.1k | Register_0805_2012 | R1, R2 |
| 2 | 27 | Register_0805_2012 | R3, R4 |
| 1 | 10k | Register_0805_2012 | R5 |
Ch32x035-promicro usb pd design files
The KiCad project lives in the 74th/ch32v-dev-boards repository on GitHub; these links point at the commit this page was built from.
Ch32x035-promicro usb pd: common questions
What microcontroller does the Ch32x035-promicro usb pd use?
The Ch32x035-promicro usb pd is built around the CH32X035G8U6, from the WCH CH32/CH55x family.
How big is the Ch32x035-promicro usb pd PCB?
The Ch32x035-promicro usb pd measures 17.8 × 31.8 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Ch32x035-promicro usb pd?
17 components, from 14 distinct parts. The full bill of materials is listed on this page.
Where can I download the Ch32x035-promicro usb pd design files?
From the 74th/ch32v-dev-boards repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Ch32x035-promicro usb pd design in my own project?
Yes, under the terms of its MIT license, which 74th chose for the repository.
Can I test firmware for the Ch32x035-promicro usb pd without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug WCH CH32/CH55x firmware against it before you order a PCB.
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