STM32F427IIH6
- Mfr.Part #
- STM32F427IIH6
- Manufacturer
- STMicroelectronics
- Package / Case
- 201-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 176UFBGA
- Stock
- 38
- In Stock :
- 38
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Terminal Form :
- Ball
- Connectivity :
- CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG
- Core Processor :
- ARM® Cortex®-M4
- Packaging :
- Tray
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- Number of Timers/Counters :
- 14
- Terminal Finish :
- Tin/Silver (Sn/Ag)
- Program Memory Type :
- Flash
- Terminal Position :
- BOTTOM
- Operating Temperature :
- -40°C~85°C TA
- Surface Mount :
- yes
- Oscillator Type :
- Internal
- Number of Pins :
- 176
- Core Size :
- 32-Bit
- Package / Case :
- 201-UFBGA
- Base Part Number :
- STM32F427
- ECCN Code :
- 3A991.A.2
- CPU Family :
- CORTEX-M4
- Height Seated (Max) :
- 0.6mm
- PWM Channels :
- yes
- Length :
- 10mm
- Watchdog Timer :
- yes
- RAM Size :
- 256K x 8
- Has ADC :
- yes
- JESD-609 Code :
- e2
- On Chip Program ROM Width :
- 8
- Number of Terminations :
- 176
- Number of ADC Channels :
- 24
- Supply Voltage :
- 3.3V
- Radiation Hardening :
- No
- Bit Size :
- 32
- Supply Voltage-Min (Vsup) :
- 1.8V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Contact Plating :
- Copper, Silver, Tin
- REACH SVHC :
- No SVHC
- Core Architecture :
- ARM
- Supply Current-Max :
- 125mA
- Data Bus Width :
- 32b
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Power Supplies :
- 2/3.3V
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Mounting Type :
- Surface Mount
- Data Converter :
- A/D 24x12b; D/A 2x12b
- ROM (words) :
- 2097152
- Program Memory Size :
- 2MB 2M x 8
- Memory Size :
- 2MB
- DMA Channels :
- yes
- Frequency :
- 180MHz
- Number of I/O :
- 140
- Terminal Pitch :
- 0.65mm
- Factory Lead Time :
- 12 Weeks
- Interface :
- CAN, EBI/EMI, Ethernet, I2C, I2S, IrDA, LIN, SDIO, SPI, UART, USART, USB
- Series :
- STM32F4
- Lead Free :
- Lead Free
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Supply Voltage-Max (Vsup) :
- 3.6V
- Datasheets
- STM32F427IIH6

Microcontrollers STMicroelectronics STM32F427IIH6 Overview
Introducing the STM32F427IIH6 from STMicroelectronics, a high-performance microcontroller that is part of the advanced ARM Cortex-M4 series. This device is engineered to deliver superior computational speed and efficiency, thanks to its 32-bit architecture and a clock speed that can reach up to 180 MHz. With 2MB of integrated flash memory and extensive I/O capabilities packed into a 176UFBGA package, this microcontroller offers a robust solution for sophisticated embedded applications. The STM32F427IIH6 is particularly notable for its rich set of peripherals, including advanced analog features and multiple communication interfaces, making it an ideal choice for designers looking to develop complex and power-sensitive applications within the industrial, consumer, and medical sectors.
STM32F427IIH6 Features
- 32-bit ARM Cortex-M4 core with DSP and FPU instructions.
- Maximum CPU speed of 180 MHz, providing high processing power.
- 2MB of flash memory and 256KB of SRAM, offering ample storage for complex applications.
- Advanced connectivity features, including USB OTG, CAN, and Ethernet for versatile networking options.
- Comprehensive power management system for optimized energy efficiency.
- Multiple timers, ADCs, DACs, and GPIOs to handle a wide range of functions.
STM32F427IIH6 Applications
- Industrial Automation: Utilized in control systems to manage processes efficiently due to its high processing capability and numerous I/O options.
- Medical Devices: Serves as the computing core in critical medical devices like monitors and imaging systems, where reliability and precision are paramount.
- Consumer Electronics: Powers user interfaces and connectivity in gadgets such as gaming consoles and smart home devices.
- Automotive: Deployed in vehicle systems for enhanced navigation, infotainment, and telematics solutions.
- IoT Devices: Ideal for edge computing in the Internet of Things ecosystem, providing the necessary computing power and connectivity options.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















