STM32C0 Series

Your next 8-bit MCU is a 32-bit. It’s called STM32C0!

The STM32C0, ST's most affordable 32-bit MCU, makes 32-bit capabilities accessible to all developers.

Bridging the gap between 8- or 16-bit MCUs and higher performance 32-bit MCUs, the STM32C0 provides access to the benefits of STM32 designs. Powered by the industry-standard Arm® Cortex®-M0+ core running at 48MHz, the STM32C0 lets developers do more with less.

  • For developers working with 32-bit MCUs the STM32C0 will help you reduce costs, thanks to its attractive price point and optimized BOM, without impacting design quality.
  • For designers developing applications usually served by 8-bit or 16-bit MCUs, the STM32C0 allows you to upgrade your design, with a limited impact on your cost structure and additional support thanks a proven STM32 ecosystem.

The STM32C0 series offers up to 32 Kbytes of flash memory, and 6 to 12 Kbytes of RAM. STM32C0 MCUs are available in 8- to 48-pin packages, including packages offering the smallest area and thickness, such as the WLCSP12, the UFQFPN and the tiny 3 x 3 mm UFQFPN20 package.

What’s next? Jumpstart your project with STM32C0 Eval tools! Order now

Get the best from STM32C0
thanks to the dedicated online training!
Design your next 8-/16-bit application
with STM32C0 MOOCs!
Entry-level 32-bit MCU for cost-sensitive applications
More from STM32C0 Series portfolio
New STM32C0 MOOCs available on the ST Community!