STM32F767IGT6 - 216MHz Cortex-M7 1MB MCU | STMicroelectronics
部品番号: STM32F767IGT6 ✓ 生産中STM32F767IGT6 概要
A microcontroller is a programmable embedded-control IC that integrates a processor core, memory, peripherals, and communication interfaces on one package. The STM32F7 Series belongs to the hierarchy microcontroller → 32-bit microcontroller → Arm Cortex-M microcontroller → embedded processing IC. STM32F767IGT6 is specifically intended for designs that require more processing performance and peripheral capability than entry-level Cortex-M devices.
The verified device data identifies an Arm Cortex-M7 32-bit RISC core, up to 216 MHz operating frequency, 1 MB of flash organized as 1M × 8 bits, and a 176-LQFP package measuring 24 mm × 24 mm. The family documentation also identifies up to 462 DMIPS and up to 2 MB of flash across the STM32F765xx, STM32F767xx, STM32F768Ax, and STM32F769xx families. A 512 KB RAM value is reported by a secondary datasheet index.
Its architecture is suited to computationally intensive control tasks that still require deterministic embedded real-time behavior. The Cortex-M7 platform supports floating-point-oriented workloads, while integrated connectivity allows the MCU to participate directly in Ethernet, USB, industrial, and human-interface designs. Exact peripheral availability, I/O voltage limits, current consumption, and operating-temperature limits must be confirmed in the manufacturer datasheet for the selected order code.
Typical uses include industrial control equipment, connected industrial gateways, real-time communication equipment, audio and digital signal-processing systems, and high-end embedded control platforms. Designers evaluating this MCU for an STM32F767IGT6 replacement must confirm more than package dimensions: peripheral mapping, bootloader behavior, clock configuration, pin multiplexing, supply requirements, and software-driver support also determine whether a substitute is truly interchangeable.
For new layouts, preserve the 176-pin footprint and place all required decoupling and programming-test points according to the manufacturer reference design. Before production release, verify the exact flash and RAM configuration, power domains, exposed-pin requirements, thermal limits, and firmware support against the current STMicroelectronics documentation.
This page consolidates verified distributor specifications, official family information, package-aware alternatives, comparison parameters, and practical replacement checks so engineers can evaluate the STM32F767IGT6 for procurement, schematic capture, PCB design, and firmware planning without relying on a basic distributor listing alone.
ドロップイン代替品: STM32F767IGT6 — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: STM32F767IGT6 （同一形状・フットプリント） — 相違点: Package, SRAM, Flash Memory, ADC, Core.
STM32F765IGT6
✅ ドロップイン ⚠️ 仕様未検証価格はお問い合わせください
データシートを見る →STM32F768IGT6
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
STM32F769IGT6
✅ ドロップイン ⚠️ 仕様未検証価格はお問い合わせください
データシートを見る →STM32F767IIT6
✅ ドロップイン ⚠️ 仕様未検証価格はお問い合わせください
データシートを見る →STM32F767IGT6 最大定格＆電気的特性
| Product Type | 32-bit ARM Cortex-M7 microcontroller |
| Processor Core | Arm Cortex-M7 32-bit RISC core |
| Maximum CPU Frequency | 216 MHz |
| Flash Memory | 1 MB (1M × 8 bits) |
| RAM Memory | 512 KB |
| Instruction Performance | Up to 462 DMIPS across the STM32F765xx/STM32F767xx/STM32F768Ax/STM32F769xx family |
| パッケージ | 176-LQFP |
| Package Dimensions | 24 mm × 24 mm |
| Architecture | 32-bit RISC |
| 実装タイプ | Surface mount |
| Series | STM32F7 Series |
| Product Family | STM32F767xx |
| Operating Voltage Range | 1.7 V to 3.6 V |
STM32F767IGT6 24 mm × 24 mm ピン配置ガイド
STM32F767IGT6 (24 mm × 24 mm パッケージ) のピン配置。 このデジタルICには、GPIO、通信インターフェース (UART、SPI、I2C)、および電源ピンが含まれています。代替ピン機能と設定オプションについては、メーカーのデータシートを参照してください。組み込みシステム設計とPCBレイアウトに不可欠です。
詳細なピン配置データはありません: STM32F767IGT6.
詳細は データシート をご参照ください。
主な用途
STM32F767IGT6 の用途: 6 件s: Industrial Control Systems, Industrial Ethernet Gateways, Audio and DSP Control, Communications Equipment, High-End Embedded Control, Real-Time Data Acquisition.
Industrial Control Systems
The STM32F767IGT6 fits industrial controllers requiring a 216 MHz Cortex-M7 core, 1 MB of flash, and the peripheral density of a 176-LQFP STM32F7 device. It can execute control software, communications tasks, and supervisory logic in one microcontroller while maintaining a direct connection to sensors, actuators, and field-bus equipment. The 176-LQFP footprint exposes substantially more I/O than smaller packages, reducing the need for I/O expanders. Before schematic release, engineers should verify the exact peripheral assignments, 1.7 V to 3.6 V supply range, and required decoupling from the manufacturer datasheet.
おすすめ
Industrial Ethernet Gateways
The STM32F767IGT6 is suitable for industrial gateways that must combine real-time control with high-throughput communications. Its 216 MHz Cortex-M7 performance and 1 MB flash provide room for network stacks, protocol conversion, logging, and supervisory logic, while the 176-LQFP package provides a broad pin budget for communications isolation, status indicators, and expansion. The key design consideration is confirming the exact Ethernet and peripheral resources of this order code rather than relying on family-level assumptions. Validate boot flow, firmware support, clock tree, and interface pin multiplexing before using it as a direct substitute.
おすすめ
Audio and DSP Control
The STM32F767IGT6’s 216 MHz Cortex-M7 core makes it appropriate for audio control, digital signal processing, and real-time multimedia handling when firmware size remains within the verified 1 MB flash configuration. The MCU can coordinate sampling control, communication, user-interface logic, and DSP-related processing while the 176-LQFP package provides extensive signal-routing options. Its reported family performance of up to 462 DMIPS indicates substantial computational headroom. Designers must still evaluate peripheral timing, memory bandwidth, required external components, and thermal performance using the exact STM32F767IGT6 documentation.
おすすめ
Communications Equipment
The STM32F767IGT6 supports communications equipment that combines a real-time Arm Cortex-M7 processor with substantial on-chip resources. At up to 216 MHz and with 1 MB of flash, it can handle protocol processing, framing, routing logic, diagnostics, and configuration interfaces. The 176-LQFP package offers enough pins for multiple communications peripherals and status or control signals. A successful implementation depends on exact peripheral availability, pin multiplexing, clock requirements, and firmware support, none of which should be inferred solely from the STM32F7 family name.
おすすめ
High-End Embedded Control
The STM32F767IGT6 targets high-end embedded-control platforms that need more processing capability than entry-level microcontrollers while retaining a conventional 176-LQFP footprint. Its Cortex-M7 core operates at up to 216 MHz, and the verified 1 MB flash configuration can hold moderately complex control, connectivity, and update firmware. The large pin count supports dense mixed-signal control boards and reduces external multiplexing pressure. Teams should confirm the exact RAM, peripheral, power-domain, and package data before layout because the supplied verified results do not provide a complete 176-pin signal list.
おすすめ
Real-Time Data Acquisition
The STM32F767IGT6 can serve as the control processor in real-time data-acquisition equipment where deterministic peripheral handling and computationally intensive filtering must coexist. The 216 MHz Cortex-M7 core and family performance of up to 462 DMIPS support demanding control loops, while the 176-LQFP package provides a large number of potential sensor, trigger, and communication connections. Its 1 MB flash capacity must be checked against bootloader, application, and field-update requirements. Analog front-end design, grounding, conversion timing, and firmware latency remain external system responsibilities.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: STM32F767IGT6 — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | STM32F765IGT6 | STM32F768IGT6 | STM32F769IGT6 | STM32F767IIT6 |
|---|---|---|---|---|---|
| Package | 176-LQFP (24 mm × 24 mm) | 176-LQFP | 176-LQFP | 176-LQFP | 176-LQFP |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Processor Core | Arm Cortex-M7 32-bit RISC | Arm Cortex-M7 32-bit RISC | Arm Cortex-M7 32-bit RISC | Arm Cortex-M7 32-bit RISC | Arm Cortex-M7 32-bit RISC |
| Maximum CPU Frequency | 216 MHz | Up to 216 MHz | Up to 216 MHz | Up to 216 MHz | Up to 216 MHz |
| Family Performance | Up to 462 DMIPS across the documented STM32F7 family | Up to 462 DMIPS family context | Up to 462 DMIPS family context | Up to 462 DMIPS family context | Up to 462 DMIPS family context |
主な差別化要因
- Verified 216 MHz Cortex-M7 configuration （vs STM32F765IGT6)
- Confirmed 1 MB flash organization （vs STM32F769IGT6)
- Exact-order-code sourcing evidence （vs STM32F768IGT6)
- Same-package family consolidation （vs STM32F767IIT6)
設計ノート
Do not treat a shared 176-LQFP footprint as proof of drop-in compatibility. Before replacing the STM32F767IGT6, compare the complete pin table, alternate-function mappings, power domains, clock pins, debug interface, boot configuration, and exposed thermal or ground pins for the exact order code. The supplied results establish the Cortex-M7 family and 176-LQFP format but do not provide every signal-level difference, so a board-level substitution requires manufacturer documentation and firmware regression testing.
Use the official STM32F767 package drawing rather than deriving pad geometry from the stated 24 mm × 24 mm body size alone. Verify pad length, pitch, courtyard, solder-mask clearance, and exposed-pad requirements for the 176-LQFP package. Preserve access to programming and debug signals, place decoupling at the relevant supply pins using the reference layout, and avoid routing fast or sensitive signals beneath noisy power-regulator switching nodes.
The supplied comparison data gives a 1.7 V to 3.6 V operating range, but regulator startup, current limits, internal supply topology, and bypass requirements must be taken from the manufacturer datasheet. Validate brownout behavior, power-supply sequencing, and maximum input slew rate. Do not power peripheral subsystems from an unverified rail or assume that a board designed for another STM32F7 density has adequate regulator headroom for the selected configuration.
The LQFP package can dissipate heat through its leads and board copper, but no verified thermal-resistance figure was supplied. Determine the worst-case junction temperature from the actual CPU load, ambient temperature, supply voltage, and package-specific thermal data. Maintain copper around the device where the package drawing allows it, avoid enclosing the assembly without airflow, and validate the final board with thermal simulation or measurement rather than an assumed junction-temperature limit.
コンプライアンス情報
The supplied verified snippets do not contain target-specific RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals declarations. These fields remain unknown rather than being inferred from the manufacturer.
