GD32F350C8T6

The GD32F350C8T6 is a 32-bit ARM Cortex-M4 microcontroller by GigaDevice, featuring:
- 72 MHz max clock speed
- 64 KB Flash, 16 KB SRAM
- 1.8V–3.6V operating voltage
- Rich peripherals: USB 2.0 FS, 3x UART, 2x SPI, 2x I²C, 1x CAN, 12-bit ADC, PWM timers.
- LQFP-48 package, industrial-grade (-40°C to +85°C).
Optimized for cost-sensitive applications like IoT, consumer electronics, and industrial control, it offers enhanced performance (1.25 DMIPS/MHz) and low power modes. Compatible with STM32F1/F0 series, easing migration.
Key strengths: High integration, competitive pricing, and robust ecosystem with development tools (Keil, IAR, GCC support). Ideal for replacing similar MCUs needing Cortex-M4 efficiency.

The GD32F350C8T6 (Cortex-M4, 72 MHz) has equivalents like:
- STM32F303C8T6 (M4, 72 MHz)
- STM32G431C8T6 (M4, 170 MHz, newer)
- NXP LPC54114J256 (M4, 100 MHz)
- TI TM4C123GH6PM (M4, 80 MHz)
- Renesas RA4M1 (M4, 48 MHz)
These offer similar performance, peripherals, and pin compatibility. Check datasheets for exact specs.

The GD32F350C8T6 is manufactured by GigaDevice, a Chinese semiconductor company specializing in memory and microcontroller (MCU) products. Founded in 2005, GigaDevice is known for its flash memory and ARM Cortex-M-based MCUs, competing with brands like STMicroelectronics. The GD32 series, including the GD32F350C8T6, offers cost-effective, high-performance alternatives for embedded systems. The company has grown rapidly, leveraging China's semiconductor industry expansion.

The GD32F350C8T6, a Cortex-M4 MCU, is widely used in:
- Consumer Electronics: Smart home devices, wearables.
- Industrial Control: PLCs, motor control, sensors.
- IoT & Wireless: Embedded wireless modules, gateways.
- Automotive: Body control, lighting, infotainment.
- Medical Devices: Portable monitors, diagnostic tools.
- Embedded Systems: HMI, data loggers, power management.
With 128KB Flash, 32KB RAM, and rich peripherals (USB, CAN, ADC), it suits cost-sensitive, high-performance applications.

The GD32F350C8T6 comes in an LQFP-48 package, which is a 48-pin Low-Profile Quad Flat Package. It has a compact form factor with a body size of 7x7mm and a pin pitch of 0.5mm, suitable for space-constrained applications. This package type is common for microcontrollers, offering good thermal and electrical performance.