Description:

The GD32E503CET6 from GigaDevice is a high-performance 32-bit microcontroller based on the Arm Cortex-M33 core. Designed for applications that require a balance of processing power, energy efficiency, and a compact footprint, this MCU is part of the GD32E5 series and is well-suited for embedded systems in areas such as digital power management, motor control, and Internet of Things (IoT) devices.

Features:

Core: Arm Cortex-M33 core, operating at up to 180 MHz, with integrated DSP instructions and a floating-point unit (FPU).

Memory: 512 KB Flash and 128 KB SRAM, with support for "Scatter Loading" technology for flexible memory allocation.

Advanced Accelerators: Integrated hardware CORDIC unit for mathematical acceleration and a Super High-Resolution Timer (SHRTIM) for precise control.

Security Features: Built-in hardware cryptographic accelerators including AES-256, SHA-256, and a True Random Number Generator (TRNG).

Compact Package and I/O: LQFP-48 (7x7 mm) package, providing a compact size ideal for space-constrained designs.

Connectivity: Includes interfaces such as 2x CAN-FD, 1x USB 2.0 FS, multiple UARTs, SPIs, and I2Cs.

Analog and Timing: 3x 12-bit ADCs, 2x 12-bit DACs, multiple advanced and general-purpose timers.

Operating Conditions: Wide operating voltage range (1.71V to 3.6V), industrial temperature range (-40°C to +85°C), and high ESD protection (HBM: 4000V).

Applications:

Digital Power Conversion: Server power supplies, industrial power supplies, and photovoltaic inverters.

Advanced Motor Control: Servo drives, variable frequency drives (VFD), and compact motor control systems.

Industrial Automation: Programmable logic controllers (PLCs), industrial sensors, and robotics.

Internet of Things (IoT): Smart home devices, wearable electronics, and edge computing nodes.