STM32F429VIT6E - 180MHz Cortex-M4 2MB MCU | STMicroelectronics
料号： STM32F429VIT6E ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $0 | $0.00 |
| 10 | $0 | $0.00 |
| 100 | $0 | $0.00 |
| 500 | $0 | $0.00 |
| 1,000 | $0 | $0.00 |
STM32F429VIT6E 概述
What is a Cortex-M4 microcontroller? A microcontroller is an integrated circuit containing a processor core, memory, peripherals, and communication interfaces on one semiconductor device. The Cortex-M4 is a 32-bit RISC processor core suitable for real-time control, industrial automation, communications, instrumentation, and human-machine-interface applications. The STM32F429 family combines that processor architecture with embedded Flash, SRAM, GPIO, timers, serial interfaces, and analog or connectivity peripherals, depending on the exact device variant.
The verified STM32F429VIT6E listing confirms a 32-bit MCU, 180 MHz maximum operating frequency, 2 MB Flash, and a 100-LQFP package identified as 14 x 14 mm in the related STM32F429VIT6 listing. The suffix E indicates the specific STMicroelectronics ordering variant, but the supplied data does not independently document its temperature grade, pin-level electrical limits, or package marking. Those details must be checked against the official STM32F429VIT6E datasheet before production release.
The part is suited to designs requiring substantial firmware storage and a high-performance Cortex-M4 platform, including industrial controllers, networked equipment, data acquisition modules, and embedded control platforms. Its 2 MB Flash capacity can accommodate networking stacks, protocol handlers, application firmware, and update mechanisms, subject to the final firmware size and linker-memory map. Compared with smaller Cortex-M devices, the STM32F429VI family offers more storage headroom while retaining a familiar embedded software model.
A key design consideration is verifying the complete peripheral set, pin multiplexing, power requirements, clock configuration, and package-level land pattern on the manufacturer documentation. Do not substitute the STM32F429VIT6 without confirming whether the target design requires the E suffix or another temperature, qualification, or ordering option. For procurement, compare the exact MPN and package rather than relying only on the STM32F429 family name.
This page consolidates the verified manufacturer and distributor references, distinguishes confirmed specifications from missing data, and emphasizes package-level sourcing and design verification for the STM32F429VIT6E.
STM32F429VIT6E 最大额定值与电气特性
| Product Type | 32-bit microcontroller (MCU) |
| Processor Core | Arm Cortex-M4 |
| Maximum Operating Frequency | 180 MHz |
| Flash Memory | 2 MB |
| Architecture | 32-bit RISC |
| 封装 | 100-pin LQFP |
| Package Size | 14 x 14 mm |
| Manufacturer | STMicroelectronics |
| Series | STM32F4 |
| Device Family | STM32F429xx |
| Orderable Part Number | STM32F429VIT6E |
| Core Architecture | Arm Cortex-M4 32-bit RISC |
| Memory Technology | Embedded Flash |
STM32F429VIT6E 14 x 14 mm 引脚配置指南
STM32F429VIT6E（14 x 14 mm 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： STM32F429VIT6E.
请参阅 数据手册 以查看完整引脚配置。
典型应用
STM32F429VIT6E 适用于 6 应用s: Industrial Control Platform, Data Acquisition Module, Embedded Communications Controller, Human-Machine Interface Controller, Motor and Motion Control, Instrumentation and Test Equipment.
Industrial Control Platform
The STM32F429VIT6E fits an industrial control platform requiring a high-performance 32-bit controller and substantial firmware storage. Its Arm Cortex-M4 core operates up to 180 MHz, while 2 MB of embedded Flash provides room for control algorithms, communications stacks, diagnostics, and field-update logic. The 100-pin LQFP package is suitable for a conventional leaded PCB footprint, although the final design must verify the exact pin multiplexing, supply rails, clocking, and I/O assignments. Before production, confirm the target part's full electrical and environmental ratings because the supplied verified data confirms only the core, frequency, memory, and package family.
推荐
Data Acquisition Module
The STM32F429VIT6E is a reasonable candidate for a data-acquisition module that must combine real-time sampling coordination, buffering, communications, and application firmware. A Cortex-M4 core rated up to 180 MHz provides processing headroom, and 2 MB of Flash can hold device drivers, protocol handlers, calibration data, and a bootloader. The 100-pin LQFP arrangement provides a defined leaded-package option for equipment requiring a conventional PCB assembly process. Engineers should confirm ADC-related specifications, DMA behavior, memory resources, analog input limits, and pin assignments in the official datasheet rather than assuming that every STM32F429 variant offers identical peripherals.
推荐
Embedded Communications Controller
The STM32F429VIT6E can support embedded communications equipment that needs more firmware capacity than a small microcontroller and a deterministic 32-bit processing core. The 2 MB Flash store can accommodate networking, protocol, logging, security, and application layers, while the 180 MHz Cortex-M4 class processor supports responsive control and packet handling. Package choice is especially important: the verified package is 100-pin LQFP, so the PCB must follow that footprint and preserve all required power, ground, reset, clock, and peripheral pins. Confirm the exact Ethernet, UART, USB, and other interface availability for the ordered E variant before final schematic approval.
推荐
Human-Machine Interface Controller
The STM32F429VIT6E can serve as the central controller in a human-machine interface with graphical feedback, keypad input, display drivers, logging, and communications. Its Cortex-M4 performance is more than sufficient for coordinating UI events when paired with suitable external display and input interfaces, while 2 MB of Flash offers substantial firmware space. The 100-pin LQFP package can simplify assembly compared with fine-pitch alternatives, but pin multiplexing and exposed board area still require careful planning. Validate display interface timing, required GPIO count, electrical levels, ESD strategy, and enclosure-related temperature performance against the official STM32F429VIT6E documentation.
推荐
Motor and Motion Control
The STM32F429VIT6E is applicable to motor-control and motion-control subsystems where a fast 32-bit core is needed for control-loop execution, sequencing, and supervisory logic. The STM32F429 family's up-to-180 MHz Cortex-M4 performance can support real-time tasks, while 2 MB of Flash can store motion profiles, control firmware, and diagnostics. The MCU is not a complete motor-drive solution by itself; external power stages, position sensing, current sensing, protection circuitry, and safety mechanisms remain necessary. Verify timer channels, encoder interfaces, ADC resources, pin assignments, and thermal requirements for the exact ordered variant before designing the power and control schematics.
推荐
Instrumentation and Test Equipment
The STM32F429VIT6E is suitable for instrumentation front ends and embedded test equipment that require deterministic processing and larger local firmware capacity. The 180 MHz Cortex-M4 core can coordinate measurement sequencing, control interfaces, calibration routines, and communications, while the 2 MB Flash region can hold application code, protocol stacks, and update logic. The 100-pin LQFP package offers a practical leaded footprint for multi-board or serviceable industrial products. The design team must still confirm ADC performance, external reference requirements, timer resolution, interface availability, input protection, calibration storage, and operating-temperature limits from the official manufacturer documentation.
推荐
推荐产品汇总
工程参考数据： STM32F429VIT6E ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 |
|---|---|
| Package | 100-pin LQFP |
| Brand | STMicroelectronics |
| Processor Core | Arm Cortex-M4 |
| Maximum Frequency | 180 MHz |
| Flash Memory | 2 MB |
| Architecture | 32-bit RISC |
| Package Size | 14 x 14 mm |
| Drop-In Alternatives | No verified candidates in supplied data |
关键差异点
- High-performance Cortex-M4 MCU with substantial Flash （对比 STM32F030R8T6)
- 100-pin LQFP package for leaded PCB assembly （对比 STM32G474QET6)
- Clear family-level sourcing identity （对比 STM32F429VIT6)
设计说明
Use the official STM32F429VIT6E package drawing to create the 100-LQFP footprint and confirm pin 1 orientation, pad dimensions, solder-mask clearance, and paste-aperture design. Place the MCU close to its required decoupling, clock, reset, and high-speed interface networks. Keep exposed-pad or thermal-copper requirements consistent with the exact package drawing; the supplied data confirms the LQFP package size but does not provide a complete land-pattern table.
Resolve the exact E-variant supply-voltage limits and external-component recommendations from the manufacturer datasheet before selecting regulators, capacitors, or power rails. Do not infer those limits from the related STM32F429VIT6 listing, because the verified snippet does not state them. Check startup current, operating current, I/O current, and clock-dependent power dissipation under the intended load, then validate the power tree against the MCU's actual pin requirements.
The suffix E is not interchangeable by assumption with the base STM32F429VIT6 order code. Review the manufacturer ordering-information table and exact datasheet to understand temperature grade, qualification, and ordering differences. Also verify device identity in firmware, because a replacement or cloned component with a similar marking may not provide the same peripheral set, boot behavior, or electrical characteristics.
For high-speed clocks, memory interfaces, or communication signals, follow the exact layout and impedance guidance in the manufacturer hardware documentation. Provide short return paths, continuous ground reference, controlled-length routing where required, and clean separation between sensitive analog inputs and switching nodes. The supplied verified data does not specify trace-impedance values or interface pin assignments, so those details must be obtained before PCB sign-off.
合规信息
The supplied verified data does not state compliance claims for the STM32F429VIT6E. Confirm RoHS, REACH, lead-free, halogen-free, automotive qualification, and conflict-minerals status using the exact manufacturer product documentation or distributor compliance records.
