STMicroelectronics 32-Bit ARM Cortex-M4 Microcontroller STM32F429ZIT6 180 MHz 2.048MB FLASH 144-Pin LQFP

STMicroelectronics STM32F429ZIT6 is a 32-bit ARM Cortex-M4 microcontroller designed for high-performance embedded applications running at 180 MHz. It features 2.048MB of Flash memory and 256 kB of SRAM, including a 64 kB core-coupled memory segment, enabling fast and efficient data processing. The device is housed in a compact 144-pin LQFP package, making it suitable for space-constrained designs.

The microcontroller integrates a floating-point unit with DSP instructions to enhance signal processing and computational capabilities. It also includes a rich set of peripherals such as 24 12-bit ADC channels and 2 12-bit DACs, facilitating high-precision analog signal conversion. Communication interfaces supported include multiple USARTs, UARTs, SPI, I2C, CAN, and SDIO, ensuring versatile connectivity options.

Additional features include an integrated LCD-TFT controller and Chrom-ART graphical accelerator, enabling sophisticated user interfaces and display functions. The STM32F429ZIT6 supports multiple industrial applications such as motor control, inverters, programmable logic controllers, HVAC systems, video intercoms, home audio appliances, and medical equipment.

The device operates over a wide supply voltage range of 1.7V to 3.6V and supports industrial temperature ranges from -40°C to 85°C, making it robust for demanding environments. It also incorporates power-saving modes, real-time clock, and true random number generator for enhanced security and low-power applications.

The MCU is built with advanced security features including hardware accelerators for cryptographic operations (AES, Triple DES, MD5, SHA-1). This microcontroller is ideal for embedded systems requiring high processing power, real-time operation, rich peripherals, and enhanced security.

High-speed ARM Cortex-M4 CPU with floating-point unit running up to 180 MHz. Large 2.048MB dual bank Flash memory for complex applications. 256 kB SRAM including 64 kB CCM data RAM for fast processing. Rich peripheral set including 24 x 12-bit ADCs and 2 x 12-bit DACs.

Supports multiple communication interfaces: USARTs, UARTs, SPI, I2C, CAN, and SDIO. Integrated LCD-TFT controller and Chrom-ART accelerator for efficient graphics handling. Wide operating voltage range from 1.7V to 3.6V.

Advanced timers: two 16-bit and 32-bit timers for precise control. Embedded real-time clock and true random number generator for security and timing. Industrial temperature range from -40°C to 85°C suitable for harsh environments.

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