The STM32C5 Series is based on the high performance Arm® Cortex®-M33 32-bit RISC core and operate at a frequency of up to 144 MHz.
The Cortex®-M33 core also implements a full set of digital signal processing (DSP) instructions and a memory protection unit (MPU) that enhances the application security.
The devices embed high speed memories (up to 1 Mbyteflash memory and 128 Kbyte SRAM), one Octo-SPI memory interface (for STM32C5Axxx product lines), and an extensive range of enhanced I/Os, peripherals connected to three APB buses, three AHB buses, and a 32 bit multi AHB bus matrix.
STM32 Explore | Webinar
Upgrade your entry-level design without raising your budget with the new STM32C5 MCU series.
Tuesday, March 24, 2026 | 3:00 pm CET
NUCLEO-C542RC
STM32 Nucleo-64 based on STM32C542RCT6
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.
NUCLEO-C5A3ZG
STM32 Nucleo-144 based on STM32C5A3ZGT6
The STM32 Nucleo-144 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.
NUCLEO-C562RE
STM32 Nucleo-64 based on STM32C562RET6
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.
STM32CubeC5
STM32Cube MCU Package for STM32C5 series
STM32Cube is an STMicroelectronics original initiative to significantly improve developer productivity by reducing development effort, time and cost. STM32Cube covers the whole STM32 portfolio.
Do you have a Question?
Contact EBV
If you need any assistance, please click below to find your closest EBV sales office.
