Stormduino Rev2.2 ATmega328P USB-C Bare PCB

Description

Stormduino Rev2.2 ATmega328P USB-C Bare PCB

Manufactured by DIYIPCB using the open hardware design from Chromico/stormduino. Selected version: Rev2.2.

Design functions

Arduino Uno-compatible development-board layout with DIP ATmega328P, USB-to-serial circuitry and regulated power rails.

Typical applications

Arduino-compatible learning, microcontroller prototypes and through-hole assembly projects.

Main chips and components in the design

ATmega328P-PU MCU, CH340C USB-to-serial converter, LM358 and AMS1117 regulators in the reference design.

These describe the assembled design. Components are not supplied with the bare PCB, and firmware or host software may be required.

What you receive

One unpopulated PCB. US$2.00 per board. Microcontroller, bootloader programming, sockets, headers, USB cable and all components are excluded. Independently manufactured from the Stormduino design.

Images are upstream design references and may show components or accessories that are not included. Soldermask color may differ.

PCB and order details

• Copper layers: 2
• Nominal board thickness: 1.6 mm
• PCB production lead time: 2-3 days; shipping transit time is additional.
• Estimated shipping weight: 50 g per board including packaging allowance.

Complete PCBA service

DIYIPCB provides component sourcing, SMT assembly, through-hole and hand soldering, and worldwide shipping. For an assembled board, send us your required quantity and any firmware, testing or accessory requirements. PCBA production lead time: 5-10 days, subject to component availability and assembly-scope confirmation. PCBA pricing is confirmed by quotation.

Contact Us for PCBA or email service@diyipcb.com.

Open-source design and manufacturing files

• Original project, documentation and source
• Selected fabrication file directory
• Upstream license

License and attribution

Design license: MIT. Original copyright notices are reproduced below. DIYIPCB is an independent manufacturer and is not endorsed by the upstream project.

MIT License

Copyright (c) 2020 Chromico

Permission is hereby granted, free of charge, to any person obtaining a copy of this hardware, software, and associated documentation files (the "Product"), to deal in the Product without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Product, and to permit persons to whom the Product is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Product.

THE PRODUCT IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE PRODUCT OR THE USE OR OTHER DEALINGS IN THE PRODUCT.

5% of eligible net product sales supports the Open Hardware Fund, at no extra charge.