STM32F427IIH6TR
- Mfr.Part #
- STM32F427IIH6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 201-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 176UFBGA
- Stock
- 24,862
- In Stock :
- 24,862
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Low Power Mode :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Integrated Cache :
- No
- Surface Mount :
- yes
- Has ADC :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Package / Case :
- 201-UFBGA
- Data Converter :
- A/D 24x12b; D/A 2x12b
- Length :
- 10mm
- Supply Voltage-Min (Vsup) :
- 1.7V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Speed :
- 180MHz
- Core Size :
- 32-Bit
- ECCN Code :
- 3A991.A.2
- Lead Free :
- Lead Free
- CPU Family :
- CORTEX-M4
- Width :
- 10mm
- Operating Temperature :
- -40°C~85°C TA
- Height Seated (Max) :
- 0.6mm
- Number of Terminations :
- 201
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Supply Voltage :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.65mm
- DAC Channels :
- yes
- Packaging :
- Tape and Reel (TR)
- JESD-30 Code :
- S-PBGA-B201
- Series :
- STM32F4
- Connectivity :
- CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG
- Oscillator Type :
- Internal
- Supply Current-Max :
- 123mA
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Position :
- BOTTOM
- Address Bus Width :
- 26
- DMA Channels :
- yes
- Qualification Status :
- Not Qualified
- Factory Lead Time :
- 12 Weeks
- External Data Bus Width :
- 32
- Program Memory Size :
- 2MB 2M x 8
- Number of Serial I/Os :
- 6
- Boundary Scan :
- yes
- RAM Size :
- 256K x 8
- Core Processor :
- ARM® Cortex®-M4
- Bit Size :
- 32
- ROM (words) :
- 2097152
- Number of DMA Channels :
- 2
- On Chip Program ROM Width :
- 8
- Program Memory Type :
- Flash
- Mounting Type :
- Surface Mount
- Base Part Number :
- STM32F427
- Terminal Form :
- Ball
- Clock Frequency :
- 26MHz
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- PWM Channels :
- yes
- Number of I/O :
- 140
- Format :
- FLOATING-POINT
- Datasheets
- STM32F427IIH6TR

Microcontrollers STMicroelectronics STM32F427IIH6TR Overview
The STM32F427IIH6TR from STMicroelectronics is a high-performance microcontroller that targets demanding embedded applications requiring a balance of power efficiency and computational ability. As part of the STM32F4 series, this IC leverages an advanced ARM Cortex-M4 core with DSP and FPU capabilities, making it an ideal choice for applications that require complex algorithms and real-time processing. With its 2MB of flash memory and a rich set of peripheral interfaces, the STM32F427IIH6TR is designed to facilitate rapid development and deployment, enhancing system reliability and functionality in a compact 176UFBGA package.
STM32F427IIH6TR Features
This microcontroller boasts a 32-bit ARM Cortex-M4 core which can operate at frequencies up to 180 MHz. It includes 2MB of flash memory and 256KB of SRAM, providing ample space for application code and data storage. The device supports a range of enhanced I/Os and peripherals, including multiple SPI, I2C, USART, USB, and CAN interfaces, as well as 17 timers and three 12-bit ADCs, offering flexibility in various complex applications. Enhanced security features and a flexible memory architecture make the STM32F427IIH6TR a secure, robust choice for sophisticated electronics designs.
STM32F427IIH6TR Applications
- Industrial Automation: Utilized in PLCs and HMI interfaces due to its robust I/O capabilities and fast processing power, which can handle multiple inputs and outputs simultaneously in real-time environments.
- Medical Devices: Powers patient monitoring systems and portable medical instrumentation, where precision and reliability are critical, leveraging its high-resolution ADCs and low-power operation.
- Aerospace and Defense: Embedded in flight control systems and navigation modules, benefiting from its fault recovery features and operational integrity in extreme conditions.
- Consumer Electronics: Used in smart home devices and high-performance wearables, where its energy efficiency and powerful MCU core enable advanced features like voice recognition and connectivity.
- Automotive Applications: Supports advanced driver-assistance systems (ADAS) with its ability to process inputs from multiple sensors in real time, contributing to enhanced vehicle safety and performance.
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