Neutral technical data plate for STM32F429IIT6

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Exact MPN18 sourced attributes2 manufacturer documents

STMicroelectronics · exact orderable part

STM32F429IIT6

Technical overview of STMicroelectronics STM32F429IIT6, a 180 MHz Cortex-M4 MCU with 2 MB Flash, 256 KB SRAM, LQFP176 packaging and display, camera, Ethernet and USB interfaces.

Core: Arm Cortex-M4 with DSP and single-precision FPU
Maximum CPU frequency: 180 MHz
Core performance: Up to 225 DMIPS
Flash memory: 2 MB
SRAM: 256 KB plus 4 KB backup SRAM
ADC resources: Three 12-bit ADCs

Original manufacturerCommercial terms confirmed per lot

ManufacturerSTMicroelectronics

Package / caseLQFP-176

Mounting typesurface mount

Lifecycleactive

PackingTray

Temperature grade−40 °C to +85 °C

Technical parameters

Technical specifications

18 normalized values · 2 manufacturer sources

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STM32F429IIT6 technical parameters
Parameter	Value
Core	Arm Cortex-M4 with DSP and single-precision FPU [2]
Maximum CPU frequency	180 MHz [2]
Core performance	Up to 225 DMIPS [1]
Flash memory	2 MB [2]
SRAM	256 KB plus 4 KB backup SRAM [1]
ADC resources	Three 12-bit ADCs [1]
DAC resources	Two DAC channels [2]
Timers	17 timers total [1]
Supply voltage	1.7 V to 3.6 V [1]
Communication interfaces	20 interfaces across USART, UART, SPI, I2C, CAN and SDIO [2]
Package	LQFP, 176 pins [2]
SPI	Six interfaces [2]
CAN	Two interfaces [2]
Ethernet	10/100 Ethernet MAC with IEEE 1588 support [2]
USB	USB OTG full-speed and high-speed capability [1]
Display interface	LCD-TFT controller [1]
Camera interface	Digital camera interface [1]
Temperature grade	−40 °C to +85 °C for T6 ordering suffix [2]

Specification references[1]STM32F429/439 datasheet and documentation ↗[2]STM32F429II product and ordering page ↗

Product overview

STM32F429IIT6 at a glance

STM32F429IIT6 combines a 180 MHz Arm Cortex-M4 core with DSP instructions and a single-precision FPU, 2 MB of embedded Flash and substantial on-chip SRAM. The exact orderable device uses a 176-pin LQFP package and brings together mixed-signal peripherals, timers, camera and LCD-TFT interfaces, Ethernet, USB and multiple serial buses for demanding embedded control and human-machine interface designs.

Key features

Verified device capabilities

The 32-bit core operates at up to 180 MHz and includes DSP instructions and a single-precision FPU.
The IIT6 ordering code provides 2 MB of Flash together with 256 KB of SRAM plus 4 KB of backup SRAM.
An LCD-TFT controller and camera interface support embedded display and image-capture designs.
Ethernet, USB OTG and CAN are integrated alongside USART, UART, SPI, I2C and SDIO interfaces.

Applications

Where the device is used

The LCD-TFT controller, external-memory capability and high CPU throughput suit control panels and graphical interfaces.
Integrated Ethernet, CAN and serial interfaces support gateways and connected industrial controllers.
The camera interface, DMA and DSP/FPU resources support compact image-acquisition and preprocessing systems.
Advanced timers, ADCs and fast interrupt handling support multi-channel sensing and PWM control.

Ordering information

Exact code and packing

Design notes

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Quotation and fulfillment

What is confirmed before an order

Commercial facts belong to the quoted lot. The catalog does not invent live stock, price, date code or lead time.

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Lot-level quotation

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Inspection request

Label, marking, packing and traceability requirements can be specified before shipment.

Shipping and payment

Shipping method, Incoterm and available payment route are agreed in the commercial offer.

Technical and ordering FAQ

Questions buyers ask about STM32F429IIT6

Answers distinguish the IC itself from assembled modules and keep absolute limits separate from normal operating conditions.

What memory is integrated in STM32F429IIT6?

The exact device provides 2 MB of embedded Flash and 256 KB of SRAM, with a further 4 KB of backup SRAM.

Does STM32F429IIT6 support a graphical display?

Yes. The STM32F429 device family integrates an LCD-TFT controller, and the exact LQFP176 device exposes the relevant package resources subject to pin multiplexing.

Which package does STM32F429IIT6 use?

The IIT6 orderable code is supplied in a 176-pin LQFP package.

Catalog relationships

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This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufacturerSTMicroelectronicsView brand page →Category32-bit MicrocontrollersView category page →Part familySTM32F429/439Compare exact variants →

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