STM32F429NIH6J - 180MHz Cortex-M4 MCU | STMicroelectronics
N.º da peça: STM32F429NIH6J ✓ Ativo| Qtd. | Preço unitário | Total |
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| 1 | $0 | $0,00 |
| 10 | $0 | $0,00 |
| 100 | $0 | $0,00 |
| 500 | $0 | $0,00 |
| 1.000 | $0 | $0,00 |
STM32F429NIH6J Visão geral
A microcontroller is a programmable integrated circuit that executes embedded control, signal-processing, communications, and data-acquisition software. The STM32F4 series belongs to the hierarchy microcontroller, embedded processor, 32-bit RISC processor, and Arm Cortex-M microcontroller. STM32F429NIH6J is positioned for applications that need greater performance and memory than entry-level Cortex-M devices while retaining a single-chip integrated architecture.
Key verified features include the 180 MHz Cortex-M4 core, 2 MB Flash, 260 KB RAM, DSP and FPU support, and a 216-TFBGA package. The Arm Cortex-M4 core can accelerate digital filtering, fixed-point processing, control loops, communications, and user-interface logic. Its 2 MB Flash capacity permits substantially larger firmware than many general-purpose MCUs, while the integrated DSP and FPU functions reduce the need for external accelerators in suitable workloads.
The STM32F429NI family is based on the high-performance STM32F427xx and STM32F429xx architecture. This places it in applications such as industrial acquisition, communications equipment, audio and control systems, test and measurement instruments, and embedded signal-processing platforms. Exact peripheral configurations, electrical limits, pin functions, and operating-temperature details must be confirmed against the manufacturer datasheet before hardware release.
The package and pin assignment are critical because the verified listing identifies a 216-TFBGA device rather than a leaded or QFN package. A PCB redesign or footprint substitution must therefore compare ball assignments, power rails, ground connections, high-speed interfaces, and exposed thermal requirements. The manufacturer product page is the appropriate starting point for current lifecycle and ordering information.
For new designs, use the STM32F429NIH6J when software size, 180 MHz processing, and compact high-pin-count integration are more important than the simplicity of a lower-pin-count MCU. Evaluate clocking, memory, peripherals, package routing, thermal performance, toolchain support, and long-term availability against the complete system requirements. The supplied distributor information is current as of 2026-10-21, while pricing and stock must be checked at order time.
This page consolidates verified manufacturer and distributor identifiers, package information, core and memory specifications, application guidance, and cross-reference limitations. It does not invent electrical ratings or substitute parts that were not verified as pin-compatible.
Alternativas drop-in para STM32F429NIH6J — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com STM32F429NIH6J (mesmo formato e footprint) — diferindo em Flash Memory, Package, Mounting Type, Core, MSL Level.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
STM32F429NIH6
✅ Drop-In✓ Em estoque
$8.63 / unidade
Ver ficha técnica →STM32F429VGT6
✅ Drop-In✓ Em estoque
$10.85 / unidade
Ver ficha técnica →STM32F429NIH6J
✅ Drop-In✓ Em estoque
Consulte o preço
Ver ficha técnica →STM32F429NIH6TR
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
STM32F429VGT6TR
✅ Drop-In✓ Em estoque
$10.85 / unidade
Ver ficha técnica →STM32F429NIH6J Classificações máximas e características elétricas
| Core | Arm Cortex-M4 32-bit RISC core |
| Maximum CPU Frequency | 180 MHz |
| Flash Memory | 2 MB |
| RAM | 260 KB |
| FPU | Integrated floating-point unit |
| DSP Instructions | DSP instructions supported |
| Encapsulamento | 216-TFBGA, 13 mm x 13 mm |
| Contagem de pinos | 216 balls |
| Tipo de montagem | Surface mount |
| Product Family | STM32F4 series |
| Device Type | High-performance microcontroller |
| CPU Architecture | 32-bit RISC |
| Program Memory Type | Flash |
Guia de Configuração de Pinos do STM32F429NIH6J 216-tfbga, 13 mm x 13 mm
Configuração de pinos para STM32F429NIH6J (pacote 216-tfbga, 13 mm x 13 mm). Este CI digital inclui GPIO, interfaces de comunicação (UART, SPI, I2C) e pinos de alimentação. Consulte o datasheet do fabricante para funções alternativas dos pinos e opções de configuração. Essencial para projeto de sistemas embarcados e layout de PCB.
Nenhum dado detalhado de pinagem disponível para STM32F429NIH6J.
Consulte a ficha técnica para a configuração completa dos pinos.
Aplicações típicas
STM32F429NIH6J é adequado para 6 aplicaçãos: Industrial Sensor Acquisition, Communications Equipment, Test and Measurement, Audio and Control Systems, Motor and Motion Control, Human-Machine Interfaces.
Industrial Sensor Acquisition
The STM32F429NIH6J fits industrial sensor-acquisition equipment that needs a fast control core, substantial firmware storage, and simultaneous signal processing. Its verified 180 MHz Arm Cortex-M4 core and DSP instructions can handle acquisition control, filtering, calibration, and communications in one device, while 2 MB Flash provides room for application code, protocol stacks, and update logic. The 216-TFBGA package offers many connections for sensors and digital interfaces, but the board must follow the manufacturer ball map and provide adequate power and decoupling. Verify ADC, timer, voltage, and sampling specifications in the complete datasheet before selecting it for a particular sensor chain.
Recomendado
Communications Equipment
The STM32F429NIH6J is suitable for communications equipment requiring real-time control, protocol processing, and expandable firmware. Its 180 MHz Cortex-M4 core and DSP/FPU capabilities can support packet handling, modem control, signal conditioning, and user-facing logic without immediately requiring an external processor. The 2 MB Flash and 260 KB RAM provide a meaningful code and data budget for embedded stacks. Package routing and high-speed signal integrity remain important because the verified device uses a dense 216-TFBGA package rather than a simple leaded package. Confirm transceiver, timing, and electrical requirements against the exact device datasheet.
Recomendado
Test and Measurement
The STM32F429NIH6J can serve as the control processor in test and measurement equipment where sequencing, calculations, logging, and communication must be handled concurrently. The verified 180 MHz Cortex-M4 performance supports responsive control code, while DSP instructions and an FPU are useful for filtering and numerical processing. Its 2 MB Flash can hold firmware for acquisition, calibration, communications, and data handling. Because the supplied verified data does not specify the full ADC, DAC, timer, or comparator configuration, engineers should verify those functions before assigning the MCU to a precision instrument. Thermal and layout planning should follow the 216-TFBGA land pattern.
Recomendado
Audio and Control Systems
The STM32F429NIH6J is applicable to audio and embedded control systems that combine real-time control with signal processing. The verified Cortex-M4 core operates up to 180 MHz and includes DSP instructions and a floating-point unit, which can help implement filters, control algorithms, and interface management. The 2 MB Flash footprint allows larger audio or control firmware than many compact MCUs. A sound implementation still depends on the verified DAC, timer, DMA, memory, and peripheral capabilities of the exact variant, none of which are fully enumerated in the supplied snippets. Use the manufacturer datasheet for audio clocking, sample-rate, and interface validation.
Recomendado
Motor and Motion Control
The STM32F429NIH6J can be evaluated for motor and motion-control platforms that need fast deterministic computation, substantial firmware support, and multiple external interfaces. The verified 180 MHz Cortex-M4 core and DSP/FPU features are useful for control loops, interpolation, and signal analysis, while 2 MB Flash supports layered motion software and communication protocols. The supplied data does not verify the exact timer channels, encoder interfaces, analog inputs, or motor-driver resources, so these functions must be checked in the complete STM32F429NI documentation. The dense 216-TFBGA package also demands careful power, grounding, thermal, and signal-routing design.
Recomendado
Human-Machine Interfaces
The STM32F429NIH6J is a plausible controller for embedded human-machine interfaces that combine display updates, input handling, communications, and local control logic. Its 180 MHz Cortex-M4 performance can reduce the need for a separate processor when the interface is not exceptionally graphics-intensive, and 2 MB Flash provides room for protocol, storage, and UI firmware. The exact LCD, touch, camera, and display interfaces were not provided in the verified data and should not be assumed. Before schematic capture, confirm the required LCD, touch, memory, voltage, and package connections in the manufacturer documentation and account for the 216-TFBGA routing complexity.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para STM32F429NIH6J — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | STM32F429NIH6 | STM32F429VGT6 | STM32F429NIH6J | STM32F429NIH6TR | STM32F429VGT6TR |
|---|---|---|---|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package | 216-TFBGA (13x13) | 216-TFBGA (13x13) - verification required | 216-TFBGA (13x13) - verification required | 216-TFBGA (13x13) - same target package | 216-TFBGA (13x13) - verification required | 216-TFBGA (13x13) - verification required |
| Core | Arm Cortex-M4 32-bit RISC | Arm Cortex-M4 family - verification required | Arm Cortex-M4 family - verification required | Arm Cortex-M4 32-bit RISC | Arm Cortex-M4 family - verification required | Arm Cortex-M4 family - verification required |
Principais diferenciais
- High verified processing performance (vs STM32F429NIH6)
- Large verified embedded memory footprint (vs STM32F429VGT6)
- Compact high-density integration (vs STM32F429VGT6TR)
- DSP and floating-point support (vs Generic lower-end STM32 alternatives)
Notas de projeto
Use the manufacturer STM32F429NI package drawing and land pattern for the 216-TFBGA, 13 mm x 13 mm device. Place all required power, ground, decoupling, and boot-related connections according to the official schematic and pin definitions; the supplied snippets confirm the package but do not provide the complete ball map. Validate escape routing, via-in-pad or via fanout, solder-mask and paste design, and assembly capability before releasing the PCB.
Confirm the exact operating-voltage range, core-voltage requirements, I/O limits, current consumption, and power-up sequence in the STMicroelectronics datasheet before connecting external circuits. The verified data confirms a 180 MHz Cortex-M4 core but does not provide the electrical limits. Use the manufacturer's recommended decoupling and clock configuration rather than estimating values from another STM32F4 variant. Validate startup behavior with the intended supply, reset circuit, and firmware.
Treat clocks, high-speed memory interfaces, communications, and sensitive analog inputs as layout-dependent signals. Keep traces short where possible, provide a continuous return path, separate noisy switching paths from precision inputs, and follow the manufacturer reference layout. Because the verified data does not enumerate pin functions or speed ratings, assign interfaces only after reviewing the exact datasheet and package ball map.
Estimate junction temperature from actual clock, load, ambient temperature, supply voltage, and PCB copper using the manufacturer thermal model. A 180 MHz processor can produce meaningful self-heating, and a dense TFBGA package needs careful ground and thermal-ball implementation. Do not substitute a generic thermal value for this part; obtain the package-specific data and measure temperature in the final enclosure.
Do not treat a similarly named STM32F429 device as drop-in solely because it appears in the same family. Verify the exact ordering suffix, package, temperature grade, memory configuration, pin assignments, peripheral set, clock limits, and software support. The supplied cross-reference results do not establish a universally pin-compatible replacement, so any substitution requires manufacturer documentation and board-level validation.
Informações de conformidade
The supplied verified web snippets do not state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-mineral status for STM32F429NIH6J. Verify current declarations with STMicroelectronics or an authorized distributor.
