STM32F407ZGT7 - 168MHz Cortex-M4 MCU | STMicroelectronics
MPN: STM32F407ZGT7 ✓ NakahandaSTM32F407ZGT7 Ulas
A microcontroller is a compact computing platform that combines a processor core, nonvolatile program memory, volatile data memory, peripherals, and I/O in one integrated circuit. STM32F4 devices belong to the ARM Cortex-M microcontroller hierarchy and are used to execute control software, acquire analog data, generate timing signals, and communicate with external systems. The STM32F407ZGT7 is positioned for designs requiring substantial processing performance and broad peripheral connectivity in a single component.
Verified source data identifies the device as a 32-bit, 168 MHz Cortex-M4 MCU with 1 MB of flash and a 144-pin LQFP package. The STM32F405xx and STM32F407xx family supports Ethernet MAC, camera interface, USB, high-speed serial peripherals, multiple timers, analog conversion functions, and multiple communication interfaces according to the manufacturer family documentation. These features make the MCU suitable for connected industrial equipment, data acquisition systems, network appliances, camera-based products, and embedded audio applications.
The Cortex-M4 architecture provides efficient real-time execution while the floating-point unit accelerates suitable software operations. The integrated peripherals reduce the need for external interface chips, allowing a design to consolidate control, communications, timing, and analog functions around one microcontroller. The 144-pin LQFP package also provides a large pin count compared with smaller MCU packages, supporting more external connections and broader board-level integration.
Typical applications include industrial automation controllers, Ethernet-connected equipment, camera interfaces, USB-enabled embedded products, sensor acquisition systems, and motor or motion-control platforms. When selecting this MCU, engineers should verify the exact peripheral configuration, package pinout, power requirements, clock configuration, memory use, and software support for the intended design. The STM32F407ZGT7 is therefore a suitable candidate when a high-performance Cortex-M4 MCU and extensive peripheral integration are more important than a very small package footprint.
This page combines verified manufacturer and distributor information with package-oriented design guidance and clearly separates directly verified facts from parameters that require confirmation from the complete manufacturer datasheet. It is intended to support engineering selection, PCB planning, sourcing, and initial hardware design rather than replace the official electrical and reference documentation.
Mga alternatibo na pwedeng ilagay na STM32F407ZGT7 — parehas na package, pin-to-pin na katugmang. Hindi kasama ang mga bahagi ng iba't-ibang package na nangangailangan ng pagpapaayos ng PCB.
Variante sa Seri na ito
Katulad na modelo sa serye na katugma sa pagpasok STM32F407ZGT7 (parehas na form factor at footprint) — pagkakaiba sa Package, Flash Memory, Communication Interfaces, Core, ADC.
STM32F407ZGT7TR
✅ Drop-In📋 Alternatibo na Reference (hindi sa katalogo)
STM32F407ZGT6
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →STM32F407ZGT6J
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →STM32F407ZGT6JTR
✅ Drop-In📋 Alternatibo na Reference (hindi sa katalogo)
STM32F407ZET6
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →STM32F407ZGT7 Mga Pinakamataas na Rating at Electrical Characteristics
| Product Type | 32-bit ARM Cortex-M4 microcontroller |
| Processor Core | ARM Cortex-M4 |
| Maximum Operating Frequency | 168 MHz |
| Flash Memory | 1 MB (1M x 8) |
| Architecture | 32-bit RISC |
| Packhaging | 144-pin LQFP (20 mm x 20 mm) |
| Ethernet | Ethernet MAC |
| Camera Interface | Camera interface |
| USB | USB OTG HS/FS |
| Timer Count | 17 timers |
| ADC Count | 3 ADCs |
| Communication Interfaces | 15 communication interfaces |
| RAM | 192 KB plus 4 KB |
| Volte ng Pagbibigay | 2.5 V to 3.3 V |
| Uri ng Pagpapasok | Surface mount |
| Pinout | 144-pin LQFP; complete pin names and functions require the manufacturer pinout table |
Gabay sa Pin Configuration ng STM32F407ZGT7 144-pin lqfp (20 mm x 20 mm)
Pin configuration para sa STM32F407ZGT7 (144-pin lqfp (20 mm x 20 mm) package). Kasama sa digital IC na ito ang GPIO, mga communication interface (UART, SPI, I2C), at mga power pin. Sumangguni sa datasheet ng manufacturer para sa mga alternatibong function ng pin at mga opsyon sa configuration. Mahalaga para sa disenyo ng embedded system at PCB layout.
Wala ng detalyadong pinout data na magagamit para sa STM32F407ZGT7.
Sumangguni sa datasheet para sa buong pin configuration.
Tipikal na mga Gamit
STM32F407ZGT7 ay nararapat para sa 6 aplikasyons: Industrial Ethernet Control, Camera Interface Equipment, USB-Connected Embedded Products, High-Speed Sensor Acquisition, Audio Signal Processing, Motion and Timing Control.
Industrial Ethernet Control
The STM32F407ZGT7 fits industrial Ethernet controllers that need a 168 MHz Cortex-M4 core for protocol processing alongside 1 MB of flash for application firmware. Its verified Ethernet MAC, multiple communication interfaces, three ADCs, and 17 timers allow the MCU to supervise sensors, actuators, and machine-control functions without relying on a separate communications processor. An external Ethernet PHY and suitable isolation or magnetics may be required. Firmware must validate DMA, interrupt, alternate-function, and timing behavior on the selected PCB.
Inirekomenda
Camera Interface Equipment
The STM32F407ZGT7 is suitable for camera-based measurement and inspection equipment because its STM32F407 family documentation identifies a camera interface and a high-performance 168 MHz core. The MCU can coordinate image sensors, timing, control signals, and real-time processing while retaining 1 MB of flash and 192 KB plus 4 KB of RAM. The 144-pin LQFP package exposes the required interface and control signals, but exact alternate functions, voltage levels, lane configuration, and camera timing must be checked against the complete STMicroelectronics pinout and reference manual.
Inirekomenda
USB-Connected Embedded Products
The STM32F407ZGT7 supports USB-connected embedded products through its verified USB OTG HS/FS capability. Its 168 MHz Cortex-M4 core can manage device control, data transfer, configuration, and application logic, while the 1 MB flash capacity supports a larger firmware image than many basic MCUs. The design must assign the correct USB pins, provide compliant transceiver and connector routing, manage power states, and validate enumeration and data integrity. USB peripheral mode is commonly preferred for host-to-device links, although exact roles and electrical details require datasheet confirmation.
Inirekomenda
High-Speed Sensor Acquisition
The STM32F407ZGT7 is a strong candidate for multi-channel sensor acquisition because it combines three verified ADCs with a 168 MHz processor and extensive timer resources. Engineers can use the timers for precise sampling control and the communications peripherals for transferring measurement data to a host or network equipment. The 144-pin LQFP package provides more external routing options than a small low-pin-count MCU, but analog input ranges, sampling time, trigger behavior, reference voltage, and converter resolution must be confirmed in the official electrical documentation before selecting external sensors.
Inirekomenda
Audio Signal Processing
The STM32F407ZGT7 can serve as the control processor in audio equipment because the Cortex-M4 core includes floating-point-oriented processing capability and the family provides multiple timers and communication interfaces. It can manage control messages, sample-rate-related timing, digital audio transport, user input, and communications with external codecs. The STM32F407 family data identifies USB and high-speed peripherals, but the exact audio interfaces and supported clock configurations depend on the device variant and pin usage. Designers should validate audio clocking, latency, DMA behavior, and codec compatibility.
Inirekomenda
Motion and Timing Control
The STM32F407ZGT7 is appropriate for motion-control and timing-sensitive automation platforms because the verified family data identifies 17 timers and a maximum core frequency of 168 MHz. Timers can generate precise control pulses, capture input timing, and coordinate multiple actuator or sensor channels, while the communications peripherals support supervisory links. The 144-pin LQFP package provides access to numerous alternate-function signals, but motor-drive isolation, gate-driver timing, current sensing, and protection circuitry remain external design responsibilities. Firmware and hardware timing must be validated under worst-case interrupt load.
Inirekomenda
Buod ng mga Inirekomendang Produkto
Impormasyon ng Talumpati sa Engineering for STM32F407ZGT7 — ikabit, gabay sa disenyo, at impormasyon ng pagsunod sa kautusan.
Paunawang Hanapin
Ikabit sa Mga Alternatibo
| Parametro | Ito ang Producto | STM32F407ZGT7TR | STM32F407ZGT6 | STM32F407ZET6 | STM32G431CBT6 |
|---|---|---|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package | LQFP-144, 20 mm x 20 mm | LQFP-144 | LQFP-144 | LQFP-144 | LQFP; verified comparison states fewer pins |
| Processor Core | Arm Cortex-M4, 32-bit RISC | Arm Cortex-M4, 32-bit RISC | Arm Cortex-M4, 32-bit RISC | Arm Cortex-M4, 32-bit RISC | Arm Cortex-M4 class |
| Drop-In Status | Reference device | Potential ordering variant; verify exact grade and suffix | Potential family variant; verify exact grade and suffix | Same package family but 512 KB flash versus 1 MB | Not a drop-in replacement according to verified comparison data |
Pangunahing mga Pagkakaiba
- Higher flash capacity within the verified STM32F407ZG comparison (kumpara saSTM32F407ZET6)
- Large integrated peripheral set for connected embedded systems (kumpara saSTM32G431CBT6)
- Pin-compatible package choice for same-family designs (kumpara saSTM32F407ZGT7TR)
- Higher performance class than a basic Cortex-M alternative (kumpara saSTM32F407ZET6)
Talaan ng Disenyo
Because STM32F407ZGT7 uses a 144-pin LQFP package, begin the PCB layout from the exact STMicroelectronics package drawing rather than a generic 144-pin symbol. Confirm pin-1 orientation, exposed or non-exposed thermal-pad details, land-pattern tolerances, and assembly clearances. Separate analog inputs, high-speed communications, clocks, and debug signals according to their assigned alternate functions. Use the official pin-definition table to prevent conflicts between GPIO, communication, timer, and analog functions.
The verified product data identifies a 2.5 V to 3.3 V supply range, but the complete electrical limits and decoupling requirements must come from the manufacturer datasheet. Provide a stable digital supply and any required analog supply according to the device's voltage domains. Place bulk and local high-frequency decoupling capacitors close to the relevant power pins, with a compact return path to the ground plane. Confirm regulator tolerance, startup sequencing, current capability, and thermal margin before releasing a production board.
The STM32F407 family exposes high-performance communication and timing resources, so signal integrity becomes important even though the MCU itself is not a high-speed RF device. Keep clock, high-speed serial, USB, Ethernet, and memory-related routes short where the reference design requires it, use controlled-impedance routing when applicable, and provide return paths beneath signal traces. Confirm external PHY, transceiver, connector, and magnetics layouts against their own interface requirements. Do not infer timing margins from the 168 MHz CPU clock alone.
A major risk in this design is treating a family member or ordering suffix as interchangeable without checking the exact suffix. STM32F407ZGT7, STM32F407ZGT6, STM32F407ZGT7TR, and STM32F407ZET6 can differ in temperature grade, packaging form, memory, or ordering conditions even when their names look similar. Verify the complete part number, temperature range, flash size, pinout, and reel or tray requirements. Likewise, do not use STM32G431CBT6 as a same-board substitute because the verified comparison identifies pin-count, memory, and clock differences.
Impormasyon ng Pagsunod sa Kautusan
The supplied verified snippets do not state compliance status for the exact STM32F407ZGT7 ordering code. Do not infer RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status from the STM32 family name; request the current manufacturer or distributor documentation.
