Keil Logo

ARM Musca_B1

ARM Cortex-M33, 40 MHz, ARM Cortex-M33, 160 MHz, ROM, RAM

Musca B1 SoC (TrustZone enabled subsystem). The flag DOMAIN_NS is used in the internal files to distinguish between secure and non-secure application. Please, use the flag as follow: -> secure application uses -DDOMAIN_NS=0 -> non-secure application uses -DDOMAIN_NS=1

Core ARM Cortex-M33, 40 MHz, ARM Cortex-M33, 160 MHz
  • Processor:Cortex-M33, 40 MHz
  • Processor:Cortex-M33, 160 MHz
Clock & Power 40 MHz, 160 MHz
  • Maximum Clock Frequency:40 MHz, 160 MHz,
Development Tools
CMSIS Drivers
  • MPC (Memory Protection Controller) driver for Musca B1
  • PPC (Preipheral Protection Controller) driver for Musca B1
  • UART driver for Musca B1
  • Embedded Flash driver for Musca B1
  • QSPI Flash driver for Musca B1
  • Flash driver emulated in SRAM for Musca B1
  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.