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The STM32F405ZGT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32F4 series based on the ARM Cortex-M4 core.

Manufacturer: STMicroelectronics

Key Specifications:

• Core: ARM Cortex-M4 with FPU (Floating Point Unit)
• Clock Speed: Up to 168 MHz
• Flash Memory: 1 MB
• SRAM: 192 KB (including 64 KB Core Coupled Memory)
• Operating Voltage: 1.8V to 3.6V
• Package: LQFP-144
• Operating Temperature Range: -40°C to +85°C
• GPIO Pins: 114
• Timers: 17 (including 12x 16-bit, 2x 32-bit, and advanced motor control timers)
• ADC: 3x 12-bit ADCs (up to 24 channels, 2.4 MSPS)
• DAC: 2x 12-bit DACs
• Communication Interfaces:
• 3x I2C
• 4x USART + 2x UART
• 3x SPI (up to 42 MHz)
• 2x CAN (2.0B Active)
• USB OTG (Full-speed & High-speed with PHY)
• 1x SDIO
• Advanced Connectivity:
• Ethernet MAC (10/100)
• Camera interface (DCMI)
• True random number generator (TRNG)
• Hardware cryptographic acceleration (AES, DES, SHA)

Features:

• DSP Instructions: Supports DSP and SIMD operations
• Art Accelerator: Enhances performance with zero-wait-state execution from Flash
• Low-Power Modes: Multiple power-saving options (Sleep, Stop, Standby)
• Flexible Memory Options: External memory interface (FSMC) for SRAM, NOR, NAND, and LCD
• Rich Debugging: JTAG/SWD support with Trace capability

The STM32F405ZGT6 is designed for high-performance embedded applications such as industrial control, medical devices, and consumer electronics.