STM32F765ZGT7 - 216MHz Cortex-M7 1MB MCU | STMicroelectronics
MPN： STM32F765ZGT7 ✗ 停產STM32F765ZGT7 概覽
A microcontroller is a programmable system-on-chip that integrates a processor core, nonvolatile program memory, data memory, peripherals, and communication interfaces into one device. The STM32F7 family belongs to the embedded MCU hierarchy and uses the Arm Cortex-M7 RISC architecture. This combination provides a high-performance platform for real-time control while retaining the software portability and ecosystem benefits associated with Arm Cortex-M processors.
The STM32F765ZGT7 headline features are its 216 MHz Cortex-M7 core, 1 MB flash capacity, and 144-pin LQFP footprint. Its architecture is designed for high-performance and DSP applications, with the verified sources specifically listing an FPU, cache, Art Accelerator, SDRAM, and DFSDM. The LQFP package provides a large lead count and a mechanically accessible footprint for industrial, communications, and embedded-control boards. Exact RAM, voltage range, peripheral inventory, and temperature limits are not provided in the supplied verified data.
The STM32F765xx family combines a 32-bit RISC core with high-performance and DSP-oriented processing. The FPU accelerates floating-point workloads, while cache support can improve instruction and data access behavior in suitable workloads. SDRAM support is relevant for systems requiring external memory, and DFSDM can support applications involving digital filter or ADC-related signal acquisition. These features make the MCU suitable where deterministic control and higher computational throughput are needed beyond a basic general-purpose microcontroller.
Typical applications include industrial automation, communications equipment, consumer electronics, medical-device control, automotive electronics, and real-time embedded systems. The 216 MHz operating speed is useful for protocol processing, control loops, and signal-processing tasks, while 1 MB flash provides room for larger firmware and application code. Engineers should verify the complete pinout, electrical limits, memory map, peripheral availability, and package details in the official STMicroelectronics datasheet before final PCB release.
A key design consideration is package and firmware verification. Because the supplied evidence confirms a 144-pin LQFP package and a 1 MB flash configuration but does not provide a complete verified pin table, do not rely on generic STM32F7 pin assumptions. Confirm the exact STM32F765ZGT7 datasheet, board support package, clock tree, power rails, decoupling, and exposed thermal requirements. XAIPART provides the product record, source links, pricing tiers, and engineering guidance, while missing technical values remain explicitly marked for validation.
This page combines verified distributor availability, the official STMicroelectronics family description, package and processor specifications, application context, and replacement-screening guidance. It is intended to accelerate component search and engineering review without inventing electrical values that were not supplied by the verified sources.
直接替換替代品，適用於 STM32F765ZGT7 — 相同封裝，腳位對腳位相容。需重新設計 PCB 的不同封裝零件不列入。
此系列的變體
與下列產品可直接替換的同系列型號： STM32F765ZGT7 （相同外形與佔位） — 差異在於 Package, ADC, SRAM, DAC, Operating Temperature.
STM32F765ZGT6
✅ 直接替換聯絡詢價
查看資料表 →STM32F765ZIT7TR
✅ 直接替換聯絡詢價
查看資料表 →STM32F765ZGT7XXX
✅ 直接替換📋 參考替代品（不在目錄中）
STM32F429ZGT6
✅ 直接替換聯絡詢價
查看資料表 →STM32F407ZGT6TR
✅ 直接替換聯絡詢價
查看資料表 →STM32F765ZGT7 最大額定值與電氣特性
| Product Type | 32-bit microcontroller |
| Processor Core | Arm Cortex-M7 |
| Architecture | 32-bit RISC |
| Maximum CPU Frequency | 216 MHz |
| Flash Memory | 1 MB |
| Flash Organization | 1M x 8 |
| 封裝 | 144-pin LQFP |
| Package Dimensions | 20 mm x 20 mm |
| Operating Supply | 3.3 V |
| DSP Support | High-performance and DSP |
| FPU | Yes |
| Cache | L1 cache |
| Art Accelerator | Yes |
| External Memory Support | SDRAM |
| DFSDM | Yes |
| 安裝類型 | Surface Mount |
| Manufacturer | STMicroelectronics |
| Datasheet PDF | STM32F765xx family datasheet |
STM32F765ZGT7 20 mm x 20 mm 腳位配置指南
STM32F765ZGT7（20 mm x 20 mm 封裝）的腳位配置。 此數位 IC 包含 GPIO、通訊介面（UART、SPI、I2C）與電源腳位。替代腳位功能與配置選項請參閱製造商資料表。對嵌入式系統設計與 PCB 佈局至關重要。
無詳細腳位定義資料： STM32F765ZGT7.
請參閱 資料表 以查看完整腳位配置。
典型應用
STM32F765ZGT7 適用於 7 應用s: Industrial Automation, Communications Equipment, Audio Signal Processing, Real-Time Data Acquisition, Human-Machine Interface Control, Embedded Network Gateway, Consumer and Medical Control Systems.
Industrial Automation
The STM32F765ZGT7 fits industrial automation controllers that combine real-time machine control with communications and signal processing. Its 216 MHz Arm Cortex-M7 core provides substantial processing headroom, while the verified FPU and DSP features are useful for filtering, motion-related calculations, and supervisory algorithms. The 1 MB flash capacity supports a larger embedded application than many basic control MCUs. A 144-pin LQFP package also provides ample external signal access for sensors, actuators, field buses, and status indicators. Before release, verify the exact pin map, operating temperature, industrial qualification, EMC requirements, and power-tree values in the official manufacturer documentation.
推薦
Communications Equipment
The STM32F765ZGT7 is suitable for communications equipment requiring a fast real-time control plane and flexible peripheral integration. The 216 MHz Cortex-M7 core can handle protocol management, buffering, framing, and supervisory logic, while DSP capability can assist with signal-related workloads. SDRAM support is relevant when external memory is needed for larger frame or data buffers, and the 144-pin LQFP exposes more I/O than typical small-outline packages. The supplied sources do not enumerate every communications peripheral, so designers should confirm UART, USB, Ethernet, CAN, and other interface availability against the exact datasheet before selecting the MCU.
推薦
Audio Signal Processing
The STM32F765ZGT7 can support audio signal-processing and control functions because the verified family description identifies DSP capability, an FPU, cache, and a high-performance Cortex-M7 core. Those resources are relevant to filtering, mixing, decoding, format conversion, and real-time audio-control tasks. DFSDM availability may also support applications involving digitally filtered or synchronous signal acquisition, although the exact analog front end and routing must be verified in the datasheet. The 1 MB flash memory helps store firmware and control code, while SDRAM support can assist designs with larger audio buffers. Check audio-clock accuracy, DMA behavior, and peripheral multiplexing before finalizing a board.
推薦
Real-Time Data Acquisition
The STM32F765ZGT7 is appropriate for real-time data-acquisition systems that need fast sampling control, buffering, and control-loop computation. The verified DFSDM feature, FPU, DSP support, and 216 MHz CPU frequency create a useful foundation for sensor-oriented products. L1 cache may improve access to frequently used code and data in appropriate workloads, while SDRAM support can provide external storage for larger sample buffers. The device is placed in a 144-pin LQFP package, which offers a broad pin count for sensors, communication transceivers, and control outputs. Exact sample-rate limits, converter interfaces, DMA channels, and timing guarantees require confirmation from the official STM32F765xx documentation.
推薦
Human-Machine Interface Control
The STM32F765ZGT7 can serve as the main controller in a human-machine interface or operator console when the design needs substantial GUI, communications, and control processing. Its 216 MHz Cortex-M7 core and 1 MB flash provide resources beyond a minimal keypad controller, while the 144-pin package can support displays, touch inputs, communications, and status outputs. The exact LCD, touch, USB, and external-memory interfaces are not fully listed in the supplied sources, so designers should verify their presence and pin multiplexing. Use the manufacturer datasheet to confirm electrical levels, DMA requirements, display timing, and peripheral sharing. External drivers or interface expanders may be needed depending on the chosen human-machine-interface architecture.
推薦
Embedded Network Gateway
The STM32F765ZGT7 is a credible controller for embedded gateways that translate between local sensors, field buses, and Ethernet or other communications links. Its 216 MHz processing capability supports protocol conversion and event handling, while the 1 MB flash accommodates networking stacks and application firmware. SDRAM support can be valuable when packet buffers or local data storage must remain outside the MCU. The 144-pin LQFP provides a broad interface surface for Ethernet, serial, digital I/O, and status signaling. However, the supplied evidence does not confirm the complete peripheral list or Ethernet hardware availability. Confirm MAC, PHY, protocol, DMA, pin-multiplex, and power requirements in the official datasheet before claiming a gateway design is drop-in compatible.
推薦
Consumer and Medical Control Systems
The STM32F765ZGT7 can support consumer or medical-device control systems where a high-performance MCU, substantial flash memory, and extensive I/O are useful. The Cortex-M7 processing resources can handle user-interface control, sensor fusion, logging, and real-time supervisory functions, while the 144-pin LQFP package simplifies access to external sensors and actuators. These applications require careful review of safety, reliability, operating temperature, EMC, and regulatory requirements; none of those compliance claims are established by the supplied data. Designers should use the official datasheet and application-specific qualification documents. A medical or safety-related selection should not be based on this product-page summary alone.
推薦
推薦產品摘要
工程參考資料，適用於 STM32F765ZGT7 — 比較、設計指引及合規資訊。
選型指南
與替代品比較
| 參數 | 本產品 | STM32F765ZGT6 | STM32F765ZIT7TR | STM32F429ZGT6 | STM32F407ZGT6TR |
|---|---|---|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
主要差異化特點
- Higher stated CPU frequency than the STM32F429ZGT6 comparison part (對比STM32F429ZGT6)
- Cortex-M7 processing generation (對比STM32F429ZGT6)
- Large 144-pin LQFP integration (對比STM32F765ZGT6)
- DSP, FPU, cache, Art Accelerator, SDRAM, and DFSDM feature set (對比STM32F407ZGT6TR)
設計說明
Design the STM32F765ZGT7 power tree from the official STM32F765xx datasheet rather than from the distributor summary. The verified record confirms a 3.3 V operating-supply reference, but it does not provide the complete regulator current limits, internal-core voltage, analog supply requirements, or power-sequencing constraints. Confirm every supply pin, decoupling value, voltage tolerance, and startup sequence before layout. Use local bulk and high-frequency decoupling close to the package and provide controlled power-up behavior for external SDRAM and interface devices.
Treat the 144-pin LQFP footprint as a high-pin-count routing problem. Verify the exact pad geometry, pin numbering, exposed thermal or thermal-pad details, and recommended land pattern from the manufacturer package drawing. Keep sensitive analog and clock routes away from high-current switching paths, preserve short return paths, and route decoupling connections directly to the relevant pins. Do not infer pin functions from STM32F4 or generic STM32F7 layouts; the complete pin table was not available in the supplied data.
For SDRAM, high-speed external memory, Ethernet, or other fast interfaces, validate trace length, impedance, reference planes, termination, and clock routing against the relevant STMicroelectronics application guidance. The verified family description confirms SDRAM support, but it does not specify the permitted topology or signal-integrity margins. Prototype with the intended stack-up and use signal-integrity simulation or measurement when routing margins are tight. Confirm that every external device is powered in the required sequence.
Estimate junction temperature from the actual clock, I/O activity, supply voltage, ambient temperature, and PCB copper area. The supplied data does not provide theta-JA, theta-JC, maximum junction temperature, or power dissipation, so no numerical thermal value should be inferred from the 216 MHz rating alone. Use the manufacturer thermal data for the exact package and land pattern, and verify worst-case processor and I/O loading during design review.
Avoid treating the T6, T7, or related ordering strings as automatic drop-in replacements. The search results show comparison candidates, but they do not establish identical pinout, temperature grade, memory, lifecycle, or peripheral compatibility. Record the full ordering code, verify the manufacturer datasheet and cross-reference tool, and rerun firmware, schematic, and PCB checks before substitution. This is particularly important for 144-LQFP packages where similar footprints can hide different pin assignments.
合規資訊
The supplied verified data does not state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status. Compliance must be confirmed from the exact manufacturer product documentation and current distributor records.