Keil Logo

STMicroelectronics STM32G441MBTx

ARM Cortex-M4, 150 MHz, ROM, RAM

The STM32G4xx devices have an Arm Cortex-M4 with FPU core. It has the following features:

  • using an adaptive real-time accelerator (ART Accelerator) allowing 0-wait-state execution from Flash memory.
  • a frequency up to 170 MHz with 213 DMIPS,
  • including MPU and DSP instructions.
  • using 22 Kbytes of SRAM, with HW parity check implemented on the first 16 Kbytes; and a Routine booster: 10 Kbytes of SRAM on instruction and data bus, with HW parity check (CCM SRAM).
  • communication interfaces: FDCAN, I2C, USART/UART, LPUART, SPI, SAI, USB 2.0, IRTIM, USB Type-C
Core ARM Cortex-M4, FPU MPU 150 MHz
  • Processor:Cortex-M4, FPU MPU 150 MHz
Development Tools
CMSIS Drivers
  • SPI Driver for STM32G4 Series
  • USART Driver for STM32G4 Series
Examples
  Arm logo
Important information

This site uses cookies to store information on your computer. By continuing to use our site, you consent to our cookies.

Change Settings

Privacy Policy Update

Arm’s Privacy Policy has been updated. By continuing to use our site, you consent to Arm’s Privacy Policy. Please review our Privacy Policy to learn more about our collection, use and transfers
of your data.