STM32F427IIH7 - STMicroelectronics

Manufacturer Part Number

STM32F427IIH7

Manufacturer

STMicroelectronics

Introduction

The STM32F427IIH7 is part of STMicroelectronics' STM32F4 series, a line of high-performance embedded microcontrollers based on the ARM® Cortex®-M4 core.

Product Features and Performance

Core Processor: ARM® Cortex®-M4, 32-Bit Single-Core

Speed: 180MHz

Connectivity options include CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, and USB OTG

Peripherals include Brown-out Detect/Reset, DMA, I2S, POR, PWM, and WDT

Program Memory Size: 2MB (2M x 8)

Program Memory Type: FLASH

RAM Size: 256K x 8

Data Converters: A/D 24x12b, D/A 2x12b

Internal oscillator

Operating Temperature Range: -40°C ~ 105°C (TA)

Product Advantages

High core speed and robust connectivity options facilitate complex applications and high data throughput.

Extensive set of peripherals enhances system capabilities and reduces external component requirements.

Large program memory and RAM support sophisticated software applications.

Integrated data converters simplify interfacing with analog sensors and devices.

Wide operating temperature range ensures reliability in harsh environments.

Key Technical Parameters

Core Size: 32-Bit Single-Core

Speed: 180MHz

Number of I/O: 140

Voltage Supply (Vcc/Vdd): 1.8V ~ 3.6V

Package / Case: 176-UFBGA

Quality and Safety Features

Brown-out Detect/Reset and POR for improved operational stability

Embedded WDT to prevent system hang-up

Compatibility

Support for a broad range of digital and analog interfaces allows integration into diverse systems.

Application Areas

Industrial Control

Automotive Systems

Internet of Things (IoT)

Complex Consumer Electronics

Medical Devices

Product Lifecycle

Status: Active

This product is not nearing discontinuation, ensuring supply stability for future designs.

Several Key Reasons to Choose This Product

High performance ARM Cortex-M4 core seamlessly handles complex computations and algorithm processing.

Advanced connectivity features enable easy integration with modern communication interfaces.

Robust peripheral set reduces additional component needs, saving space and cost.

Large memory capacities allow for complex application development without external memory expansions.

Quality and safety features ensure reliable operation under diverse conditions.

Future-proof with ongoing manufacturer support and active product status.