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Specifications
Part NumberGD32VF103CBT6
ManufacturerGigaDevice
CoreRISC-V Bumblebee (RV32IMAC)
Max Frequency108 MHz
Flash Memory128 KB
SRAM32 KB
PackageLQFP-48 (7×7mm)
Supply Voltage3.3 V
Operating Temp−40°C to +85°C
ISARISC-V RV32IMAC
RoHSYes
VDD3.3 V
ADC12-bit, 2×
DAC2× 12-bit
Power~50 mA at 108 MHz
UART
SPI
I²C
USB1× FS
CAN
Part NumberGD32VF103CBT6
Orderable Qty1 pcs – 10,000+ pcs
Price (1–9 pcs)Contact for quote
Price (10–99 pcs)Contact for quote
Price (100–499 pcs)Contact for quote
Price (500+ pcs)Best pricing available
Lead Time (stock)3–7 business days
PackagingTray / Tape & Reel (T&R)
Export ControlEAR99 (No license required)
Product Description

The GD32VF103CBT6 is a RISC-V 108MHz · 128KB Flash · LQFP-48 · First RISC-V MCU from GigaDevice, widely used in UAV and drone applications.

This component is a popular choice among drone engineers for its reliability, performance, and industry ecosystem support. UAVCHIP maintains stock of GD32VF103CBT6 for rapid global fulfillment.

Key Features

  • Part Number: GD32VF103CBT6
  • Manufacturer: GigaDevice
  • Core: RISC-V Bumblebee (RV32IMAC)
  • Max Frequency: 108 MHz
  • Flash Memory: 128 KB
  • SRAM: 32 KB
UAV Applications
RISC-V Drone
Open RISC-V ISA for academic drone research
Embedded Linux
RISC-V FreeRTOS/Zephyr drone application
Education
Teaching drone firmware on open architecture
IoT UAV
RISC-V chip in low-cost commercial drone
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