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New Product Introduction

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STMicroelectronics STM32C0 MCU series

Entry level 32-bit MCU for cost-sensitive applications

The STM32C0, ST’s most affordable 32-bit MCU.

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 offers an entry-level solution that leaves room for future product upgrades to the STM32G0 series.
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 to a proven STM32 ecosystem.

Key features

32-bit Arm^® Cortex^® -M0+ core
2 to 3.6V power supply
I/O ports maximization
One supply pair

Additional features

32-bit Arm^® Cortex^® -M0+ core
2 to 3.6V power supply
I/O ports maximization
One supply pair
1% internal clock
All clock sources
- Low speed 32 kHz
- High speed
- Internal / external
Direct memory access (DMA)
Timers 16-bit with Motor Control feature
Communication peripherals incl.
- 2 x USART
Real-time clock
12-bit ultra-fast ADC
Safety features
Excellent dynamic consumption 80μA/MHz
SRAM size:
- STM32C011: 6 Kbytes
- STM32C031: 12 Kbytes

Applications

Smart homes: fridges, ovens, coffee machines etc
Industrial devices: industrial pumps, fan control, etc.
Consumer devices: PC peripherals & accessories

STM32C0 portfolio

Available tools

NUCLEO-C031C6:

STM32 Nucleo-64 development board with STM32C031C6 MCU, supports Arduino and ST morpho connectivity

The STM32 Nucleo-64 board provides an affordable and flexible way for users to try out new concepts and build prototypes by choosing from the various combinations of performance and power consumption features, provided by the STM32 microcontroller.

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