STM32F765VGH6 - 216MHz Cortex-M7 1MB MCU | STMicroelectronics
部品番号: STM32F765VGH6 ✓ 生産中STM32F765VGH6 概要
An Arm Cortex-M7 MCU is a 32-bit RISC processor within the embedded microcontroller and semiconductor hierarchy. Its floating-point and DSP capabilities accelerate mathematical and signal-processing workloads while retaining the deterministic control characteristics expected from a microcontroller. The STM32F765VGH6 specifically combines that processing performance with 1 MB of Flash for firmware and 3.3 V operation in a compact surface-mount package.
Key features include operation up to 216 MHz, 462 DMIPS, a double-precision floating-point unit, dedicated DSP instructions, and 16 KB of combined instruction/data L1 cache. The ART Accelerator provides accelerated Flash access, while the memory-protection unit supports controlled memory access. Integrated SDRAM support adds flexibility for systems requiring external memory, and the DFSDM peripheral targets applications requiring efficient digital conversion and filtering.
Technically, the STM32F765VGH6 is positioned for performance-oriented embedded systems where a Cortex-M7 core, substantial program memory, and a broad set of peripherals must coexist within one device. Its 100-lead TFBGA arrangement supports compact PCB layouts, but the fine-pitch land pattern requires careful escape routing, assembly-profile control, and inspection during production. The manufacturer datasheet remains the controlling reference for pin functions, electrical limits, and package details.
Typical uses include industrial automation, communications equipment, audio and digital signal processing, motor and motion control, test equipment, and embedded user interfaces. The 216 MHz Cortex-M7 performance and DSP capability benefit workloads with real-time sampling or control loops, while 1 MB of Flash can accommodate substantial application code, drivers, protocol stacks, and a bootloader.
Designers should verify the complete TFBGA-100 footprint, pin multiplexing, exposed-pad requirements, recommended decoupling, and operating limits against the STMicroelectronics datasheet before layout release. Firmware also requires the appropriate startup code, clock configuration, memory initialization, and peripheral pin assignments. Because the 100-pin package provides many parallel and high-speed functions, signal-integrity and manufacturing reviews should be completed before high-volume production.
This product page consolidates verified manufacturer and distributor information, package and memory characteristics, commercially focused sourcing questions, same-family drop-in alternatives, and practical design guidance. It also distinguishes confirmed specifications from parameters that require confirmation in the full manufacturer datasheet.
ドロップイン代替品: STM32F765VGH6 — 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: STM32F765VGH6 （同一形状・フットプリント） — 相違点: Package, Core Architecture, Product Type, Architecture, CPU Core.
STM32F767VGH6
✅ 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 →STM32F768VGH6
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
STM32F769VGH6
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
STM32F756VGH6
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
STM32F746VGH6
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
STM32F765VGH6 最大定格＆電気的特性
| Product Type | 32-bit ARM Cortex-M7 microcontroller |
| CPU Core | Arm Cortex-M7 with double-precision FPU |
| Maximum CPU Frequency | 216 MHz |
| Architecture | 32-bit RISC |
| Performance | 462 DMIPS |
| Performance per MHz | 2.14 DMIPS/MHz |
| Embedded Flash Memory | 1 MB |
| Flash Organization | 1M x 8 bits |
| L1 Cache | 16 KB instruction/data cache |
| DSP Support | DSP instructions |
| Memory Protection | Memory Protection Unit (MPU) |
| External Memory Support | SDRAM |
| Digital Filter Support | DFSDM |
| Flash Accelerator | ART Accelerator |
| Nominal Supply Voltage | 3.3 V |
| パッケージ | 100-pin TFBGA (8 x 8 mm) |
| 実装タイプ | Surface Mount |
| Shipping Package | Tray |
| RoHS Compliance | Compliant |
| REACH Compliance | Compliant |
STM32F765VGH6 tray ピン配置ガイド
STM32F765VGH6 (tray 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: STM32F765VGH6.
詳細は データシート をご参照ください。
主な用途
STM32F765VGH6 の用途: 6 件s: Industrial Automation Controller, Audio and Digital Signal Processing, Communications Gateway, Motor and Motion Control, Embedded Data Acquisition System, Connected Test and Measurement Instrument.
Industrial Automation Controller
The STM32F765VGH6 fits industrial automation controllers that require deterministic control alongside higher-level computation. Its 216 MHz Arm Cortex-M7 core delivers 462 DMIPS, while DSP instructions and the memory-protection unit support responsive control tasks and isolated software components. The 1 MB Flash capacity accommodates control logic, fieldbus stacks, diagnostics, and configuration storage. In a controller, the device could execute motor or process loops while servicing communications and operator interfaces. Its 100-pin TFBGA package also leaves more board area than a large leaded package, although fine-pitch assembly and careful decoupling are necessary. Verify the required industrial temperature grade, isolation boundaries, and EMC design against the complete STMicroelectronics datasheet before deployment.
おすすめ
Audio and Digital Signal Processing
The STM32F765VGH6 is well suited to audio processing because its Cortex-M7 core operates up to 216 MHz and includes a double-precision FPU, DSP instructions, and a 16 KB L1 cache. These resources allow sampling, filtering, mixing, and control algorithms to execute with lower software overhead than many simpler 32-bit microcontrollers. DFSDM support can be valuable in systems that digitize analog signals efficiently. The 1 MB Flash provides room for codecs, audio pipelines, and effects code, while SDRAM support can extend working memory for larger buffers. Designers should still partition signal-processing and real-time control tasks, verify latency-sensitive DMA paths, and confirm the exact DFSDM pin assignments and external memory requirements against the full datasheet.
おすすめ
Communications Gateway
The STM32F765VGH6 can support compact communications gateways that must combine protocol processing with real-time peripheral handling. At 216 MHz, the Cortex-M7 core provides substantial throughput for packet processing, encryption, framing, and management tasks, while the MPU can separate networking code from protected device services. The 1 MB Flash supports multiple protocol stacks and firmware layers, and SDRAM capability can provide additional working memory where needed. In a gateway design, Ethernet or serial peripherals can communicate externally while the core manages routing, diagnostics, and secure updates. Board-level requirements remain important: high-speed interfaces need controlled impedance routing, clock integrity, power sequencing, and connector protection. Validate the selected PHY, transceiver, and peripheral assignments before committing the layout.
おすすめ
Motor and Motion Control
The STM32F765VGH6 is appropriate for compact motor-control and motion-control systems where a fast control loop must coexist with communications and diagnostics. The 216 MHz Cortex-M7 core and DSP instructions can execute current sampling, transform calculations, and control algorithms, while the FPU improves numerical processing of measured and commanded values. The 1 MB Flash permits a layered architecture containing a safety monitor, fieldbus service, tuning parameters, and application logic. PWM outputs and high-speed timer resources can connect to gate drivers or motor converters, but the complete pin mapping and timing behavior must be checked against the datasheet and the selected power stage. PCB design should preserve clean power and ground distribution, isolate switching returns, and provide appropriate thermal paths to avoid coupling converter noise into precision control signals.
おすすめ
Embedded Data Acquisition System
The STM32F765VGH6 supports embedded data-acquisition equipment that must sample and process multiple signals while retaining flexible communications. The Cortex-M7's 216 MHz operating rate, DSP instructions, and 16 KB L1 cache facilitate real-time filtering and digital correction, while DFSDM can support efficient synchronized data conversion in suitable channel architectures. The 1 MB Flash provides space for acquisition software, calibration tables, and communication services. Designers can place the MCU near the analog front end, use DMA to move samples efficiently, and reserve external SDRAM for longer acquisition records when required. Signal integrity depends on keeping sensitive analog grounds and digital returns managed correctly, while high-speed clocks and data buses require controlled impedance and short return paths. Confirm converter compatibility, sample-rate limits, and pin multiplexing before finalizing the acquisition channel.
おすすめ
Connected Test and Measurement Instrument
The STM32F765VGH6 is suitable for connected test and measurement equipment requiring an embedded user interface, real-time sampling, and remote control in one compact design. Its 216 MHz Cortex-M7 core can manage signal-processing algorithms, instrument state, communications, and file or data transfer concurrently, while the FPU and DSP instructions assist filtering and numerical work. The 1 MB Flash provides space for control firmware, calibration data, and networking protocols, and the TFBGA package supports compact front-panel or portable designs. A practical implementation could place the MCU between an analog measurement front end and a display, communications controller, and local storage. Layout should minimize analog-to-digital coupling, provide separate filtering for sensitive supplies, and maintain thermal headroom. The selected display and interface devices must be checked for voltage, timing, and pin compatibility.
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: STM32F765VGH6 — 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 | STM32F767VGH6 | STM32F768VGH6 | STM32F769VGH6 | STM32F756VGH6 | STM32F746VGH6 |
|---|---|---|---|---|---|---|
| Package | 100-pin TFBGA (8 x 8 mm) | 100-pin TFBGA (8 x 8 mm) | 100-pin TFBGA (8 x 8 mm) | 100-pin TFBGA (8 x 8 mm) | 100-pin TFBGA (8 x 8 mm) | 100-pin TFBGA (8 x 8 mm) |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| CPU Core | Arm Cortex-M7 with DPFPU | Arm Cortex-M7 | Arm Cortex-M7 | Arm Cortex-M7 | Arm Cortex-M7 | Arm Cortex-M7 |
| Maximum Frequency | 216 MHz | 216 MHz | 216 MHz | 216 MHz | 216 MHz | 216 MHz |
| Supply Voltage | 3.3 V nominal | 3.3 V nominal | 3.3 V nominal | 3.3 V nominal | 3.3 V nominal | 3.3 V nominal |
主な差別化要因
- Verified high-performance Cortex-M7 resource set （vs STM32F746VGH6)
- SDRAM and DFSDM support in one MCU （vs STM32F767VGH6)
- DSP and double-precision floating-point capability （vs STM32F756VGH6)
- Compact 100-pin TFBGA implementation （vs STM32H723VGH6)
設計ノート
Treat the 100-pin TFBGA as a fine-pitch assembly design rather than a conventional leaded package. Verify the official land pattern, solder-mask definition, paste stencil apertures, and assembly component-position file against the STMicroelectronics package documentation. Place decoupling capacitors adjacent to the intended supply pins, provide a continuous ground reference where the package permits it, and route high-speed signals over uninterrupted reference planes. Do not infer exposed-pad connections or pin numbers from package dimensions; use the manufacturer pin table.
Implement the STM32F765VGH6 power tree with separate filtering paths for the core and digital I/O supplies where the datasheet permits it. Place bulk capacitance near the supply entry, ceramic capacitance close to the relevant IC pins, and follow the manufacturer's recommended startup and sequencing requirements. Check the maximum supply tolerance, total current demand, regulator transient response, and voltage ramp at the MCU rather than relying only on the nominal 3.3 V label.
The 216 MHz Cortex-M7 core can produce demanding edge rates even when external interfaces operate at lower data rates. Keep clock routes short, use continuous return paths, avoid splits beneath high-speed nets, and match impedance according to the actual stack-up. SDRAM routing requires especially careful point-to-point topology, fly-by or topology-appropriate topology, and matched length where the memory interface specification requires it. Validate the final board with signal-integrity simulation or measurements because package escape routing can materially affect timing.
A same-package STM32F7 device is not automatically a production substitute. Compare Boot configuration pins, supply pins, ground and exposed-pad requirements, oscillator connections, debug interfaces, SDRAM pins, DFSDM channels, timer outputs, communication peripherals, and alternate-function mappings. Also verify startup code, linker memory regions, vector-table layout, peripheral instances, and clock-tree differences. For the listed alternatives, perform a complete pin-by-pin and software-impact review rather than relying only on package equality.
コンプライアンス情報
The supplied STM32F765VGH6 distributor snippets do not explicitly state compliance for the exact MPN. Exact-part declarations must be confirmed through STMicroelectronics documentation before production use.
