ST STM32F429ZIT6G

ARM® Cortex®-M4180MHz2MB（2M x 8）

Overview

The STM32F427xx and STM32F429xx devices are based on the high-performance Arm® Cortex?-M4 32-bit RISC core operating at a frequency of up to 180 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all Arm? single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security. The STM32F427xx and STM32F429xx devices incorporate high-speed embedded memories (Flash memory up to 2 Mbyte, up to 256 Kbytes of SRAM), up to 4 Kbytes of backup SRAM, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix. All devices offer three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers including two PWM timers for motor control, two general-purpose 32-bit timers. They also feature standard and advanced communication interfaces.

Features

LCD parallel interface, 8080/6800 modes

LCD-TFT controller with fully programmable resolution (total width up to 4096 pixels, full height up to 2048 lines, and pixel clock up to 83 MHz)

Chrom-ART Accelerator™ for enhanced graphic content creation (DMA2D)

3×12-bit, 2.4 MSPS ADC: up to 24 channels and 7.2 MSPS in triple interleaved mode

2×12-bit D/A converters

8- to 14-bit parallel camera interface up to 54 Mbytes/s

True random number generator

CRC calculation unit

RTC: subsecond accuracy, hardware calendar

96-bit unique ID

Applications

Motor drive and application control

Medical equipment

Industrial applications: PLC, inverters, circuit breakers

Printers, and scanners

Alarm systems, video intercom, and HVAC

Home audio appliances