Arm Keil MDK v6 Essential and Professional editions are now available to buy as monthly or annual subscriptions from our Developer Tools store. Visit the store to get access to the tools suite today!

  1. Devices
  2. GD32F30x Series
  3. GD32F303
  4. GD32F303VB

GD32F303VB

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

  • Features

    Device

    GD32F303VB

  • Memory
    IRAM1 32 KiB
    IROM1 128 KiB