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  1. Devices
  2. GD32F30x Series
  3. GD32F303
  4. GD32F303RI

GD32F303RI

GigaDevice

  • Core

    Cortex-M4, 120 MHz

  • Family

    GD32F30x Series

  • Sub-Family

    GD32F303

  • CMSIS Pack

    GD32F30x_DFP

GD32F303 - ARM Cortex-M4 Core
Frequency up to 120 MHz
Flash access zero wait state
Single-cycle multiplier and hardware divider

Memories
Flash size from 128KB to 3072KB
SRAM size is 96 KB with HW parity checking
6KB ISP loader ROM

Core

Processor

Cortex-M4
Maximum Clock Frequency 120 MHz
Memory Protection Unit MPU
Floating Point Unit SP_FPU
Trust Zone
Digital Signal Processor
CortexM Vector Extensions
Endian Little-endian