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STM32F405ZGT6 - ARM Cortex-M4F MCU 168MHz 1MB Flash | STMicroelectronics
STM32F405ZGT6

STM32F405ZGT6 - ARM Cortex-M4F MCU 168MHz 1MB Flash | STMicroelectronics

The STMicroelectronics STM32F405ZGT6 is a high-performance ARM Cortex-M4F based microcontroller with floating-point unit (FPU) operating at up to 168 MHz. It features 1 MB of Flash memory and 192 KB of SRAM, making it suitable for complex real-time applications. The device is housed in a 144-pin LQFP package (LQFP144) with a 20x20 mm body and 0.5 mm pitch, providing ample I/O for connectivity and control. A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory, and programmable input/output peripherals. The STM32F405ZGT6 belongs to the STM32F4 series, which is part of the broader STM32 family of 32-bit ARM Cortex-M microcontrollers. These devices are widely used in industrial control, consumer electronics, and IoT applications due to their balance of performance, power efficiency, and peripheral integration. Key features include a 168 MHz CPU with DSP instructions and FPU, 1 MB Flash, 192 KB SRAM, and a comprehensive set of peripherals: three 12-bit ADCs, two DACs, multiple timers, USART, SPI, I2C, USB OTG FS/HS, Ethernet MAC, and camera interface. The device supports a supply voltage range of 1.8V to 3.6V and operates over -40°C to +85°C. It includes a memory protection unit (MPU), embedded trace macrocell (ETM), and a wide range of communication interfaces. The STM32F405ZGT6 is built on a 90nm process technology, offering high performance with low power consumption. The ART Accelerator™ enables zero-wait-state execution from Flash, maximizing throughput. The FPU accelerates mathematical computations, which is critical for digital signal processing and motor control algorithms. The device also features a true random number generator (RNG) and a cryptographic acceleration cell for secure applications. Typical applications include industrial motor control, medical equipment, consumer electronics, IoT gateways, and audio processing. The rich peripheral set and high clock speed make it ideal for applications requiring real-time responsiveness and complex algorithms. For example, in motor control, the advanced timers generate PWM signals with dead-time insertion, while the ADCs sample current and voltage feedback for closed-loop control. When designing with this MCU, ensure proper decoupling of the power supply pins with 100nF capacitors close to each VDD pin and a bulk capacitor. The VDDA pin must be connected to a clean analog supply, and VREF+ should be filtered to achieve accurate ADC conversions. The BOOT0 pin configuration determines the boot source, and NRST requires a pull-up resistor and capacitor for reliable reset.

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STM32F405ZGT6J - 168MHz Cortex-M4 1MB MCU | STMicroelectronics
STM32F405ZGT6J

STM32F405ZGT6J - 168MHz Cortex-M4 1MB MCU | STMicroelectronics

The STMicroelectronics STM32F405ZGT6J is a 32-bit Arm Cortex-M4 microcontroller with up to 168 MHz operating frequency, 1 MB of Flash memory, and a 144-LQFP package. It belongs to the STM32F4 series and combines a single-precision floating-point unit, DSP instructions, advanced connectivity, and extensive peripheral integration for demanding embedded-control designs. The verified product data identifies 2.5 V and 3.3 V supply options, while detailed electrical limits must be taken from the manufacturer datasheet. A microcontroller is a programmable system-on-chip that integrates a processor core, memory, communication peripherals, timers, analog functions, and power-management blocks. The Cortex-M4 core uses the Arm RISC architecture and provides deterministic instruction execution suitable for real-time control. STM32F405 devices extend this architecture with floating-point and DSP capabilities, making them more suitable than basic Cortex-M devices for signal processing, communications, audio, and motor-control workloads. Key verified attributes include an Arm Cortex-M4 32-bit RISC core, operation up to 168 MHz, 1 MB Flash storage, and a 144-LQFP package. The family documentation also identifies a single-precision FPU and a full set of DSP instructions. These resources allow developers to combine control-loop processing with higher-level connectivity and data-handling functions without requiring a separate processor for every task. The J suffix in the MPN is retained exactly as supplied; package, temperature, and ordering-code details should be confirmed against the ST product page before production release. Typical applications include industrial automation, communications equipment, audio and digital signal processing, embedded networking, motor control, and connected industrial equipment. The STM32F4 family is especially relevant when a design needs more performance and memory than a small general-purpose MCU while retaining a broad peripheral ecosystem. Firmware development can use the STM32 toolchain and ecosystem, but exact debugger, library, and board compatibility must be verified for the selected development platform. A key design consideration is package and pin planning. The 144-LQFP footprint provides many external I/O options but requires careful escape routing, decoupling, ground-plane management, and signal-integrity review. Do not infer every peripheral, electrical limit, pin function, or operating-temperature grade from distributor summaries; consult the official STMicroelectronics datasheet and product page for the complete device-specific specification. This page distinguishes verified headline parameters from values that require confirmation and does not invent missing technical data.

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STM32F405ZGT6V - 168MHz Cortex-M4 1MB MCU | STMicroelectronics
STM32F405ZGT6V

STM32F405ZGT6V - 168MHz Cortex-M4 1MB MCU | STMicroelectronics

The STMicroelectronics STM32F405ZGT6V is a 32-bit Arm Cortex-M4 microcontroller with single-precision floating-point and DSP instructions, operating up to 168 MHz, with 1 MB of Flash memory, in a 144-LQFP 20 x 20 mm package. A microcontroller is a programmable system-on-chip that integrates a processor core, memory, peripherals, and communication interfaces. The STM32F4 family belongs to the embedded-control hierarchy: Arm Cortex-M4 processor → STM32 microcontroller → embedded processing system. Its DSP and floating-point capabilities make it suitable for real-time control, data acquisition, communications, and signal-processing tasks. Key verified attributes include an Arm Cortex-M4 32-bit RISC core, up to 168 MHz operating frequency, 1 MB of Flash memory, and a 144-LQFP package measuring 20 x 20 mm. The Cortex-M4 core also supports single-precision data-processing instructions and memory protection according to the manufacturer datasheet. The target part belongs to the STM32F405xx family, whose processing performance and integrated feature set target high-performance embedded applications. Its exact RAM capacity, supply-voltage range, peripheral configuration, temperature grade, and electrical limits are not supplied in the verified excerpts and are therefore not asserted here. Typical design uses include industrial automation, communication equipment, audio and digital signal processing, motor or power-control systems, and connected embedded products. The STM32F405ZGT6V is also relevant when a design benefits from a high-pin-count package and more peripheral connectivity than smaller STM32 variants. When designing around this MCU, verify the complete pin assignment, alternate-function mapping, power requirements, decoupling requirements, clock tree, and memory configuration against the official STM32F405xx/STM32F407xx datasheet. Do not infer unverified electrical limits or substitute a different package variant without checking its footprint. This page combines verified manufacturer and distributor information with practical selection, sourcing, and design guidance; it also clearly identifies parameters that require confirmation from the full datasheet.

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STM32F405ZGT6W - 168MHz Cortex-M4 1MB MCU | STMicroelectronics
STM32F405ZGT6W

STM32F405ZGT6W - 168MHz Cortex-M4 1MB MCU | STMicroelectronics

The STMicroelectronics STM32F405ZGT6W is a 32-bit Arm Cortex-M4 microcontroller operating up to 168 MHz, with 1 MB of Flash memory and a 144-pin LQFP 20 x 20 mm package. It combines a single-precision floating-point unit, DSP instructions, advanced connectivity, and extensive peripheral integration for embedded control applications. The W suffix identifies the specified temperature and grade option, while G denotes the 1 MB Flash configuration and Z the 144-pin package. A microcontroller is a programmable system-on-chip used to acquire sensor data, execute control algorithms, manage communications, and supervise power and peripheral functions. The STM32F4 series belongs to the broader embedded MCU hierarchy and uses the Arm Cortex-M4 processor architecture. That architecture is appropriate for real-time embedded workloads because it combines efficient instruction execution, hardware floating-point support, deterministic interrupt handling, and a broad software ecosystem. Key verified features include a 32-bit Cortex-M4 core, operation up to 168 MHz, and 1 MB of Flash organized as 1M x 8. The core supports Arm single-precision data-processing instructions and DSP instructions, while the FPU accelerates suitable control and signal-processing workloads. Distributor listings identify the device as an advanced-connectivity STM32 family member with encryption capability, although detailed peripheral counts and electrical limits require consultation of the complete manufacturer datasheet. The STM32F405ZGT6W is positioned for industrial embedded systems, connected control equipment, audio and communication modules, human-interface systems, and real-time signal-processing controllers. Its 1 MB Flash capacity accommodates larger embedded applications than base STM32 devices with smaller memory, while the 144-pin package exposes a broad selection of GPIO and peripheral connections. Package pin assignment, alternate functions, clock limits, and peripheral availability must be checked against the exact pin and variant tables before PCB release. For power and layout planning, designers should follow the manufacturer recommendations for decoupling, clock routing, analog grounding, high-speed signals, and unused pins. The large LQFP package is easier to inspect and solder than a fine-pitch BGA, but its 144 leads still demand careful fanout, ground-plane continuity, and assembly planning. The exact operating-voltage range, temperature range, GPIO current, flash endurance, package dimensions, and lifecycle state are not supplied in the verified excerpts and are therefore recorded as data-needed rather than inferred. This page combines manufacturer identification, distributor availability, verified core and memory specifications, procurement context, and engineering-oriented selection guidance. It also distinguishes true same-footprint drop-in alternatives from parts that may only be broadly similar, helping procurement and engineering teams make a safer decision for STM32F405ZGT6W designs.

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STM32F405ZGT7 - 168MHz Cortex-M4 1MB Flash MCU | ST
STM32F405ZGT7

STM32F405ZGT7 - 168MHz Cortex-M4 1MB Flash MCU | ST

STMicroelectronics STM32F405ZGT7 is an ARM Cortex-M4 32-bit RISC microcontroller operating up to 168 MHz, with an ART Accelerator, DSP instructions, and a single-precision floating-point unit, housed in an LQFP-144 package. The device provides 1 MB of Flash memory and is positioned for high-performance embedded control applications requiring substantial processing performance and peripheral integration. A microcontroller is a programmable semiconductor system containing a CPU core, memory, peripherals, and interface circuitry. STM32F4 devices belong to the Arm Cortex-M microcontroller hierarchy and combine real-time control capability with digital signal processing and floating-point acceleration. The STM32F405ZGT7 is therefore useful when a design needs more general-purpose processing than a small low-power MCU while retaining integrated embedded control. The Cortex-M4 core supports single-precision FPU and DSP instructions, while the ART Accelerator enables zero-wait-state execution from Flash. The verified manufacturer material identifies the family as operating up to 168 MHz and the DigiKey listing identifies this exact device as a 32-bit, 168 MHz, 1 MB Flash microcontroller in a 144-LQFP package. These features make it suitable for motor-control firmware, industrial automation, communications gateways, and connected embedded equipment. The STM32F405 family is associated with high-performance STM32F4 designs and includes extensive peripheral connectivity, but individual peripheral availability, voltage limits, memory-map details, and electrical operating conditions should be checked in the official datasheet for the exact ordering code. The LQFP-144 package also requires a PCB footprint with adequate fan-out, routing space, and assembly capability. For design selection, prioritize the verified 168 MHz operating frequency, 1 MB Flash configuration, and LQFP-144 footprint. Firmware compatibility depends on the selected peripheral set, clock configuration, package pin assignment, and validation against the complete STM32F405xx/STM32F407xx datasheet. This page combines verified distributor and manufacturer information with engineering guidance. Pricing, inventory, lifecycle status, package details, and replacement decisions should be reconfirmed against current distributor and manufacturer records before production release.

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STM32F407IEH6 - 168MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F407IEH6

STM32F407IEH6 - 168MHz Cortex-M4 512KB MCU | STMicroelectronics

The STMicroelectronics STM32F407IEH6 is a 32-bit Arm Cortex-M4 microcontroller with FPU and DSP support, operating up to 168 MHz and packaged in a 176-ball-plus-25-ball UFBGA measuring 10 mm by 10 mm. It provides 512 KB of Flash memory and 192 KB of SRAM for firmware, control logic, communications, and real-time signal processing. The MCU also integrates an Ethernet MAC and camera interface according to the verified product references. A microcontroller is a programmable semiconductor system that integrates a processor core, memory, peripherals, and communication interfaces on one device. The STM32F4 MCU family belongs to the embedded-microcontroller hierarchy, where an Arm Cortex-M4 RISC core executes real-time control algorithms. Its hardware peripherals offload tasks that would otherwise burden the CPU, making the platform suitable for connected industrial, communications, audio, and embedded control products. Key features include the 168 MHz maximum core frequency, single-cycle multiplication, DSP instructions, an FPU, and the ART Accelerator for zero-wait-state Flash execution. The verified references also identify a memory protection unit and up to 210 DMIPS, or 1.25 DMIPS/MHz with Dhrystone 2.1. These features support responsive control loops and arithmetic-intensive firmware while preserving deterministic peripheral access. The STM32F407IEH6 belongs to the STM32F407 high-performance family. Its integrated Ethernet MAC supports network-connected equipment, while the camera interface suits embedded imaging and vision systems. The combination of large embedded memory and a high-speed CPU is also valuable for audio processing, industrial gateways, and multifunction control boards that need fewer external components. Typical uses include industrial automation, Ethernet gateways, camera-based inspection, audio controllers, communications equipment, and real-time embedded systems. Firmware portability requires checking peripheral assignments, pin multiplexing, startup support, clock configuration, and memory-map compatibility whenever moving between STM32 variants. The manufacturer product page and datasheet should govern final design decisions. When designing the PCB, follow the manufacturer's land pattern, ball assignment, decoupling, and routing guidance. Keep high-speed clocks and communication signals short, provide clean references for analog interfaces, and validate power sequencing before production. Because the exact pin list, electrical limits, and package drawing are not included in the supplied search extract, consult the official STM32F407IEH6 documentation before layout release. This page consolidates the verified distributor identity, memory and processor specifications, procurement links, family context, and practical replacement considerations. It adds engineering guidance beyond a basic distributor listing while clearly separating verified values from documentation that must still be checked during design qualification.

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STM32F407IEH6TR - 168MHz Cortex-M4 512KB MCU | STMicroelectronics (Tape & Reel)
STM32F407IEH6TR

STM32F407IEH6TR - 168MHz Cortex-M4 512KB MCU | STMicroelectronics (Tape & Reel)

The STMicroelectronics STM32F407IEH6TR is a 32-bit Arm Cortex-M4 microcontroller with FPU and DSP support, operating up to 168 MHz and packaged in a 176-ball-plus-25-ball UFBGA measuring 10 mm by 10 mm. It provides 512 KB of Flash memory and 192 KB of SRAM for firmware, control logic, communications, and real-time signal processing. The MCU also integrates an Ethernet MAC and camera interface according to the verified product references. A microcontroller is a programmable semiconductor system that integrates a processor core, memory, peripherals, and communication interfaces on one device. The STM32F4 MCU family belongs to the embedded-microcontroller hierarchy, where an Arm Cortex-M4 RISC core executes real-time control algorithms. Its hardware peripherals offload tasks that would otherwise burden the CPU, making the platform suitable for connected industrial, communications, audio, and embedded control products. Key features include the 168 MHz maximum core frequency, single-cycle multiplication, DSP instructions, an FPU, and the ART Accelerator for zero-wait-state Flash execution. The verified references also identify a memory protection unit and up to 210 DMIPS, or 1.25 DMIPS/MHz with Dhrystone 2.1. These features support responsive control loops and arithmetic-intensive firmware while preserving deterministic peripheral access. The STM32F407IEH6TR belongs to the STM32F407 high-performance family. Its integrated Ethernet MAC supports network-connected equipment, while the camera interface suits embedded imaging and vision systems. The combination of large embedded memory and a high-speed CPU is also valuable for audio processing, industrial gateways, and multifunction control boards that need fewer external components. Typical uses include industrial automation, Ethernet gateways, camera-based inspection, audio controllers, communications equipment, and real-time embedded systems. Firmware portability requires checking peripheral assignments, pin multiplexing, startup support, clock configuration, and memory-map compatibility whenever moving between STM32 variants. The manufacturer product page and datasheet should govern final design decisions. When designing the PCB, follow the manufacturer's land pattern, ball assignment, decoupling, and routing guidance. Keep high-speed clocks and communication signals short, provide clean references for analog interfaces, and validate power sequencing before production. Because the exact pin list, electrical limits, and package drawing are not included in the supplied search extract, consult the official STM32F407IEH6TR documentation before layout release. This page consolidates the verified distributor identity, memory and processor specifications, procurement links, family context, and practical replacement considerations. It adds engineering guidance beyond a basic distributor listing while clearly separating verified values from documentation that must still be checked during design qualification.

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STM32F407IEH7 - 168MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F407IEH7

STM32F407IEH7 - 168MHz Cortex-M4 512KB MCU | STMicroelectronics

The STMicroelectronics STM32F407IEH7 is an Arm Cortex-M4 32-bit microcontroller with a 168 MHz maximum operating frequency, 512 KB of Flash memory, and a 176+25 UFBGA package measuring 10 mm by 10 mm. The device belongs to the STM32F4 high-performance microcontroller family and combines a floating-point unit, DSP-oriented processing, extensive connectivity, and analog peripherals for demanding embedded systems. A microcontroller is a compact computer integrated onto one semiconductor package. It executes firmware from embedded Flash memory, reads inputs, controls outputs, and manages communications and timing functions. The STM32F4 family is positioned above basic general-purpose MCUs because its Cortex-M4 core, high clock rate, memory, and peripheral set support more computationally intensive control, communications, audio, and data-acquisition systems. Key verified features include an Arm Cortex-M4 CPU with FPU, operation up to 168 MHz, 512 KB Flash, and support for USB, Ethernet, camera interfaces, and multiple communication peripherals. One secondary datasheet result lists up to 1 MB Flash and 192+4 KB RAM for the broader STM32F407 family, but those values are not treated as target-MPN specifications without device-specific confirmation. The result identifies the STM32F407IEH7 as a 32-bit MCU with 512 KB Flash and a 176+25 UFBGA package. Architecturally, the Cortex-M4 core uses a 32-bit RISC instruction set and includes DSP and floating-point capabilities. The verified STM32F407IE family page confirms the Cortex-M4 core and 168 MHz maximum frequency. This combination supports control-loop work, protocol handling, signal processing, and embedded applications requiring substantially more performance than an entry-level Cortex-M microcontroller. Typical applications include industrial automation, networked control equipment, USB-connected peripherals, Ethernet-enabled embedded systems, motor and motion control, sensor acquisition, and camera or image-oriented designs. The device is particularly suitable when a design requires substantial processing capability and a broad peripheral set in a compact surface-mount package. The key design consideration is package and firmware verification. The target is supplied in a 176+25 UFBGA configuration, so the PCB footprint, exposed-ball assignments, pin multiplexing, and decoupling network must be checked against the exact STMicroelectronics package documentation before layout is released. This page distinguishes the target MPN from related STM32F405, STM32F407, and STM32F417 variants rather than assuming that all family members are interchangeable. This product data consolidates the verified manufacturer identification, distributor specifications, package information, interface references, and source links into an engineering-oriented resource. It is designed to support preliminary component selection while leaving unverified electrical, thermal, pin-level, and lifecycle details explicitly marked for further datasheet confirmation.

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STM32F407IET6 - 168MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F407IET6

STM32F407IET6 - 168MHz Cortex-M4 512KB MCU | STMicroelectronics

The STMicroelectronics STM32F407IET6 is a 32-bit ARM Cortex-M4 microcontroller with FPU operating up to 168 MHz, 512 KB of Flash memory, and 192 KB of SRAM, housed in a 176-pin LQFP package measuring 24 x 24 mm. It belongs to the STM32F4 high-performance microcontroller family and combines real-time control, communications, and connectivity in one device. A microcontroller is a programmable system-on-chip that integrates a CPU, memory, peripherals, and communication interfaces into a single package. STM32F4 devices provide higher processing performance than basic Cortex-M microcontrollers while retaining low-power embedded-control characteristics. The STM32F407IET6 is therefore positioned between simple microcontrollers and more complex application processors for industrial, communications, audio, and embedded-control designs. The verified data identifies an ARM Cortex-M4 core with FPU, operation up to 168 MHz, 512 KB of Flash, and 192 KB of SRAM. The device also belongs to the STM32F4 series and supports communication and peripheral functions referenced in the retrieved family information. Its 32-bit architecture and floating-point capability suit real-time control loops, signal processing, network-connected equipment, and human-interface systems. The 176-LQFP package provides a large pin count compared with small-outline MCUs, supporting a broader selection of alternate-function, power, ground, debug, and communications connections. Its 24 x 24 mm body is physically larger than compact 48-pin or 64-pin devices, so PCB land patterns and assembly tooling must be designed for the 176-pin package rather than a smaller STM32 variant. Typical applications include industrial automation, Ethernet-connected control systems, USB or serial communications equipment, audio and signal-processing systems, and embedded gateways. The 168 MHz Cortex-M4 core provides more compute headroom than lower-frequency general-purpose MCUs, while the 192 KB SRAM allows larger buffers than basic devices. Designers should still verify clock tree, power, pin multiplexing, memory, and peripheral requirements against the relevant STM32F407 datasheet before layout. This page combines verified distributor and manufacturer-search data, explicit data-gap markers, application guidance, and replacement criteria. It does not infer unverified electrical limits, pin assignments, pricing tiers, or lifecycle claims from generic STM32 family descriptions.

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STM32F407IGH6 - 168MHz 1MB Cortex-M4 MCU | STMicroelectronics
STM32F407IGH6

STM32F407IGH6 - 168MHz 1MB Cortex-M4 MCU | STMicroelectronics

STMicroelectronics STM32F407IGH6 is an ARM Cortex-M4 32-bit microcontroller with a maximum operating frequency of 168 MHz, 1 MB of Flash memory, and up to 192 KB of SRAM in a 176-ball UFBGA package. The STM32F407 family combines real-time signal-processing capability with extensive connectivity and peripheral integration for embedded control designs. A microcontroller is a semiconductor device that integrates a processor core, memory, peripherals, and communication interfaces into one compact component. The STM32F4 series belongs to the MCU hierarchy and uses the ARM Cortex-M4 core with floating-point and DSP capabilities. Its architecture is suited to industrial, communications, consumer, and embedded-control systems where deterministic control and multiple peripheral functions are required. Key verified features include an ARM Cortex-M4 processor, 168 MHz maximum frequency, 1 MB Flash, and 192 KB SRAM. The manufacturer family information also identifies an FPU, ART Accelerator, memory protection unit, DSP instructions, and up to 210 DMIPS. These features support responsive control loops, signal processing, and code execution from Flash memory. The STM32F407IGH6 is designed for applications requiring a high-performance 32-bit MCU and substantial embedded memory. Its integrated MCU architecture can consolidate control logic and peripheral functions while reducing the number of discrete components in a design. Exact peripheral counts, voltage limits, temperature ranges, and package pin assignments should be confirmed against the manufacturer datasheet for the selected variant. Typical applications include industrial automation, communications equipment, audio and signal-processing systems, motor-control platforms, and connected embedded devices. The 1 MB Flash capacity provides room for larger firmware, while the 192 KB SRAM supports buffering and real-time workloads. The 168 MHz operating frequency provides additional processing headroom for multitasking and control algorithms. When designing a board around the STM32F407IGH6, verify power sequencing, decoupling, clock configuration, exposed-pad or thermal requirements, and the exact UFBGA land pattern before layout release. Because this is a high-pin-count ball-grid package, careful BGA routing, via-in-pad strategy, and assembly process selection are important. Do not infer pin compatibility from the family name alone; use the manufacturer pinout and package drawing. This page summarizes verified distributor and manufacturer information, including the Cortex-M4 core, 168 MHz frequency, 1 MB Flash, 192 KB SRAM, UFBGA package information, pricing references, and application guidance. It is intended to support component identification, engineering selection, and informed sourcing of the STM32F407IGH6.

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STM32F407IGH6J - 168MHz Cortex-M4 MCU, 1MB Flash UFBGA-176 | STMicroelectronics
STM32F407IGH6J

STM32F407IGH6J - 168MHz Cortex-M4 MCU, 1MB Flash UFBGA-176 | STMicroelectronics

The STMicroelectronics STM32F407IGH6J is a high-performance ARM Cortex-M4 microcontroller with FPU, delivering 210 DMIPS at 168 MHz, packaged in a 176+25 ball UFBGA (10x10 mm). The device integrates 1 MB of Flash memory and 192 KB of SRAM, with 4 KB of backup SRAM, and includes an ART Accelerator that enables 0-wait-state execution from Flash at full CPU speed. The 'J' suffix denotes the lead-free, industrial temperature grade (-40C to +85C) variant. An ARM Cortex-M4 microcontroller is a 32-bit RISC processor core designed for embedded applications that require deterministic real-time performance, DSP capabilities, and energy efficiency. Within ST's portfolio, the M4 sits between the Cortex-M3 (general-purpose MCU) and Cortex-M7 (higher-performance DSP+MCU); it adds a single-precision floating-point unit and DSP instructions while retaining the low interrupt latency and ease of programming of the M3. STM32F4 devices sit in the 'high-performance' tier of the STM32 family, above F1/F0/F3 'mainstream' parts and below F7/H7 'very-high-performance' parts. Key features include a 168 MHz CPU with FPU, 1 MB Flash, 192 KB SRAM (plus 4 KB backup SRAM), three 12-bit ADCs at 2.4 MSPS, two 12-bit DACs, USB OTG HS and FS, 10/100 Ethernet MAC, CAN 2.0B, SDIO, FSMC, Crypto/hash processor, and IEEE 1588v2 hardware MAC. The ART Accelerator, combined with a multi-AHB bus matrix, sustains 168 MHz execution even with simultaneous peripheral DMA traffic. Typical applications include industrial motor drives, PLCs, industrial networking gateways, USB/Ethernet-connected HMIs, and audio processing. The hardware FPU makes it well-suited to digital signal filtering and control loops. Multiple 12-bit ADCs and rich communication peripherals (UART/SPI/I2C/CAN/USB/Ethernet) make it a versatile 'system on a chip' for connected industrial nodes. Ensure PCB layout places the UFBGA-176 decoupling capacitors as close to the package balls as possible, since the fine-pitch BGA package requires 4-6 layer PCBs with microvias. For Ethernet applications, the integrated MAC requires an external PHY and 49.9 ohm 1% termination resistors on each differential pair. Always confirm the 'J' industrial temperature range matches your thermal envelope, as commercial ('6') and extended-industrial ('7') variants differ.

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STM32F407IGH6TR - 168MHz 1MB Cortex-M4 MCU | STMicroelectronics (Tape & Reel)
STM32F407IGH6TR

STM32F407IGH6TR - 168MHz 1MB Cortex-M4 MCU | STMicroelectronics (Tape & Reel)

STMicroelectronics STM32F407IGH6TR is an ARM Cortex-M4 32-bit microcontroller with a maximum operating frequency of 168 MHz, 1 MB of Flash memory, and up to 192 KB of SRAM in a 176-ball UFBGA package. The STM32F407 family combines real-time signal-processing capability with extensive connectivity and peripheral integration for embedded control designs. A microcontroller is a semiconductor device that integrates a processor core, memory, peripherals, and communication interfaces into one compact component. The STM32F4 series belongs to the MCU hierarchy and uses the ARM Cortex-M4 core with floating-point and DSP capabilities. Its architecture is suited to industrial, communications, consumer, and embedded-control systems where deterministic control and multiple peripheral functions are required. Key verified features include an ARM Cortex-M4 processor, 168 MHz maximum frequency, 1 MB Flash, and 192 KB SRAM. The manufacturer family information also identifies an FPU, ART Accelerator, memory protection unit, DSP instructions, and up to 210 DMIPS. These features support responsive control loops, signal processing, and code execution from Flash memory. The STM32F407IGH6TR is designed for applications requiring a high-performance 32-bit MCU and substantial embedded memory. Its integrated MCU architecture can consolidate control logic and peripheral functions while reducing the number of discrete components in a design. Exact peripheral counts, voltage limits, temperature ranges, and package pin assignments should be confirmed against the manufacturer datasheet for the selected variant. Typical applications include industrial automation, communications equipment, audio and signal-processing systems, motor-control platforms, and connected embedded devices. The 1 MB Flash capacity provides room for larger firmware, while the 192 KB SRAM supports buffering and real-time workloads. The 168 MHz operating frequency provides additional processing headroom for multitasking and control algorithms. When designing a board around the STM32F407IGH6TR, verify power sequencing, decoupling, clock configuration, exposed-pad or thermal requirements, and the exact UFBGA land pattern before layout release. Because this is a high-pin-count ball-grid package, careful BGA routing, via-in-pad strategy, and assembly process selection are important. Do not infer pin compatibility from the family name alone; use the manufacturer pinout and package drawing. This page summarizes verified distributor and manufacturer information, including the Cortex-M4 core, 168 MHz frequency, 1 MB Flash, 192 KB SRAM, UFBGA package information, pricing references, and application guidance. It is intended to support component identification, engineering selection, and informed sourcing of the STM32F407IGH6TR.

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STM32F407IGH7 - 168MHz Cortex-M4 MCU | STMicroelectronics
STM32F407IGH7

STM32F407IGH7 - 168MHz Cortex-M4 MCU | STMicroelectronics

The STMicroelectronics STM32F407IGH7 is a 32-bit Arm Cortex-M4 microcontroller with a 168 MHz maximum CPU frequency, 1 MB of Flash memory, and a 176-ball plus 25-ball UFBGA package measuring 10 mm by 10 mm. It combines the Cortex-M4 processor with floating-point capability, extensive connectivity, and substantial embedded memory for demanding control and communications systems. The verified distributor listing identifies the device as an STM32F4-series MCU with a 1 M x 8 Flash organization. A microcontroller is a programmable system-on-chip that integrates a processor core, memory, peripherals, and communication interfaces into one component. Within the embedded-computing hierarchy, this device combines an Arm Cortex-M4 core, STM32F4 performance peripherals, embedded Flash and RAM, and industrial connectivity functions. Its 168 MHz operating point supports real-time control workloads, while the integrated networking and communications peripherals reduce the need for external interface devices. Key verified features include the 32-bit Arm Cortex-M4 core, operation up to 168 MHz, 1 MB Flash, and the stated 210 DMIPS performance class in the retrieved family documentation. The family description also identifies an adaptive real-time accelerator, a memory protection unit, DSP capability, three ADCs, 17 timers, USB, Ethernet, and multiple communication interfaces. These features position the part for networked gateways, industrial equipment, motor-control systems, data acquisition, and embedded audio applications. The device uses a compact 176+25 UFBGA package, making board-layout and assembly planning more demanding than a leaded package. Its dense ball array requires careful PCB escape routing, controlled power distribution, and inspection during manufacture. Verify the exact pin allocation, exposed-ball functions, electrical limits, and package drawing from the manufacturer datasheet before layout or a replacement decision. Typical designs use the MCU as the central controller for Ethernet-connected equipment, sensor aggregation, motor control, USB peripherals, camera or image-related control, and industrial automation. The 168 MHz core is useful when the control loop or communications workload exceeds the requirements of a simpler microcontroller, while the 1 MB Flash capacity provides room for application code and data. Interface count and memory availability should still be checked against the exact ordering code. A key design consideration is that a pin-compatible-looking alternative is not automatically a drop-in replacement. Confirm the BGA ball map, power pins, peripheral mapping, clock configuration, memory organization, and package drawing. Also account for software compatibility, peripheral differences, and any changes in electrical characteristics. This page consolidates verified distributor specifications, a strict data-authenticity assessment, practical application guidance, and drop-in alternative qualification. The exact electrical limits, pin map, lifecycle details, pricing tiers, and regulatory declarations are explicitly marked when the supplied evidence does not establish them.

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STM32F407IGT6 - 168MHz Cortex-M4 MCU 1MB Flash | STMicroelectronics
STM32F407IGT6

STM32F407IGT6 - 168MHz Cortex-M4 MCU 1MB Flash | STMicroelectronics

The STMicroelectronics STM32F407IGT6 is a high-performance 32-bit ARM Cortex-M4 microcontroller with FPU, 1MB of Flash, and 192KB of SRAM, housed in a 176-pin LQFP package. It operates at a maximum 168MHz clock with 210 DMIPS / 1.25 DMIPS/MHz (Dhrystone 2.1) performance and integrates DSP instructions plus a single-precision floating-point unit. The device includes an Adaptive Real-Time (ART) Accelerator that enables 0-wait-state execution from Flash, plus a memory protection unit (MPU). An LQFP, or Low-Profile Quad Flat Pack, is a surface-mount IC package with gull-wing leads on all four sides, optimized for high pin density. Microcontrollers (MCUs) like the STM32F407IGT6 belong to the embedded controller family within the broader semiconductor taxonomy: MCU -> microcontroller -> embedded processor -> integrated circuit. These devices combine a CPU core, memory, and peripherals on a single die, enabling standalone embedded systems in industrial, consumer, and automotive products. Key features of the STM32F407IGT6 include three 12-bit ADCs (2.4 MSPS), two 12-bit DACs, 17 timers, USB OTG HS and FS, an Ethernet MAC with IEEE 1588 support, a CAN 2.0B controller, an SDMMC interface for SD cards, FSMC for external memory, a hardware crypto/hash block, and a camera interface. Up to 140 GPIO pins are exposed across the LQFP-176 footprint. Operating voltage range is 1.8V-3.6V with -40C to +85C industrial temperature range. The Cortex-M4 core with FPU accelerates single-precision math, while the ART Accelerator eliminates Flash wait-states so CPU-bound code runs at full speed. The integrated crypto/hash accelerators (AES, Triple DES, SHA, HMAC) and true random-number generator (TRNG) support secure connectivity without external ICs. The Ethernet MAC with IEEE 1588 hardware timestamping enables industrial-grade real-time networking. Typical applications include industrial motor control, PLCs and industrial gateways, building automation, medical instrumentation, point-of-sale terminals, multi-axis CNC, UAV flight controllers, and graphics-rich HMIs. The combination of high performance, large memory, and rich peripherals makes the STM32F407IGT6 a frequent choice for designs that outgrow Cortex-M3 resources. When designing with this MCU, plan the clock tree carefully because the 168MHz SYSCLK requires careful PLL configuration, and ensure your debugger supports the SWD/JTAG interface. Use the STM32CubeMX tool and the HAL/LL libraries to accelerate firmware bring-up. The 176-pin LQFP is large; routing 140+ GPIOs and the Ethernet/USB differential pairs will dominate PCB area. Plan PCB layers and stackup accordingly. This page synthesizes current distributor pricing, same-brand and cross-brand drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone, helping procurement and engineering teams evaluate the STM32F407IGT6 for new designs and second-source decisions.

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STM32F407IGT7 - 168MHz Cortex-M4 MCU | STMicroelectronics
STM32F407IGT7

STM32F407IGT7 - 168MHz Cortex-M4 MCU | STMicroelectronics

The STMicroelectronics STM32F407IGT7 is a 32-bit ARM Cortex-M4 microcontroller with a floating-point unit and DSP capability, operating up to 168 MHz with 1 MB of Flash memory in a 176-pin LQFP package. It combines an ART Accelerator, memory protection features, extensive connectivity, analog conversion, timers, and camera support in one microcontroller platform. A microcontroller is a programmable semiconductor that integrates a CPU core, memory, peripherals, and interfaces into a single device. The STM32F4 family belongs to the embedded-processing hierarchy: Cortex-M4 MCU, 32-bit microcontroller, embedded processor, and semiconductor. This device is designed for systems that require real-time control, data acquisition, communications, and moderate processing throughput without using a separate microprocessor. The Cortex-M4 core provides 210 DMIPS in the cited STM32F407IGT7XXX material, while the ART Accelerator enables adaptive execution from Flash memory. The device includes up to 1 MB of Flash, 192 KB plus 4 KB of RAM, USB OTG HS/FS, Ethernet, 17 timers, three ADCs, and 15 communication interfaces according to the supplied datasheet search results. The package is a 176-LQFP measuring 24 mm by 24 mm. Typical applications include industrial automation, Ethernet-connected control equipment, USB peripherals, audio and communications systems, camera-based products, and embedded control platforms. The combination of high clock speed, DSP instructions, floating-point hardware, multiple timers, and flexible serial interfaces supports motor-control, industrial networking, sensor acquisition, and human-interface applications. A key design consideration is selecting the correct clock, power, decoupling, and peripheral configuration for the target PCB. The exact pinout and many electrical limits must be checked against the manufacturer datasheet before layout or firmware deployment. Do not infer missing electrical values from related STM32 variants. This product page consolidates verified distributor specifications, package information, sourcing links, and application-oriented guidance. It also distinguishes true drop-in replacement evidence from merely similar MCUs, helping engineers make package, pinout, memory, and firmware decisions with fewer assumptions.

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STM32F407VET6 - 168MHz Cortex-M4 MCU 512KB Flash LQFP-100 | ST
STM32F407VET6

STM32F407VET6 - 168MHz Cortex-M4 MCU 512KB Flash LQFP-100 | ST

The STMicroelectronics STM32F407VET6 is a high-performance ARM Cortex-M4 32-bit RISC microcontroller operating at up to 168 MHz with single-precision FPU and DSP instructions, integrating 512 KB on-chip program Flash and 192 KB SRAM in a 100-pin LQFP (14x14 mm) surface-mount package. What is a microcontroller? A microcontroller (MCU) is a single-chip integrated circuit that combines a processor core, non-volatile program memory (Flash), volatile working memory (SRAM), and programmable peripherals to govern specific operations in embedded systems. The STM32F407VET6 belongs to the STM32F4 series built on the ARM Cortex-M4 core with FPU, positioned within the broader hierarchy of 32-bit MCUs - microcontroller in the embedded semiconductor taxonomy used in supply chains. Key features include an on-chip 10/100 Ethernet MAC with IEEE 1588v2, USB 2.0 OTG Full-Speed and High-Speed with PHY, a digital camera interface (DCMI), three 12-bit ADCs with up to 24 channels and 2.4 MSPS, dual 12-bit DACs, an SDIO interface, FSMC for external memory, a crypto/hash peripheral, and a rich set of timers, USART, SPI, I2C, and CAN interfaces. The supply range is 1.8V to 3.6V with operation from -40C to +85C. Technically, the STM32F407VET6 uses a Harvard bus architecture with separate instruction and data buses enabling simultaneous fetch and access, an ART Accelerator with 128-bit Flash prefetch eliminating wait states from Flash, a memory protection unit (MPU), and a nested vectored interrupt controller (NVIC) supporting deterministic real-time behavior. The single-precision FPU accelerates math-intensive firmware for control loops and DSP. Typical applications include industrial motor control and PLCs, networked IoT gateways using the on-chip Ethernet MAC, USB device and host designs, and machine-vision or imaging systems using the DCMI camera interface. Design tip: decouple every VDD pin with 100 nF ceramics plus bulk capacitance, route VDDA/VSSA on a clean analog plane to minimize ADC noise, and place the HSE crystal as close as possible with proper guard rings for stable clocking. This page synthesizes distributor pricing, drop-in alternatives, and practical design considerations not found in the standalone manufacturer datasheet, including LQFP-100 same-footprint cross references and companion MPNs for reference designs.

USD $3.61 स्टॉक में
STM32F407VET6TR - 168MHz Cortex-M4 MCU 512KB Flash LQFP-100 | ST (Tape & Reel)
STM32F407VET6TR

STM32F407VET6TR - 168MHz Cortex-M4 MCU 512KB Flash LQFP-100 | ST (Tape & Reel)

The STMicroelectronics STM32F407VET6TR is a high-performance ARM Cortex-M4 32-bit RISC microcontroller operating at up to 168 MHz with single-precision FPU and DSP instructions, integrating 512 KB on-chip program Flash and 192 KB SRAM in a 100-pin LQFP (14x14 mm) surface-mount package. What is a microcontroller? A microcontroller (MCU) is a single-chip integrated circuit that combines a processor core, non-volatile program memory (Flash), volatile working memory (SRAM), and programmable peripherals to govern specific operations in embedded systems. The STM32F407VET6TR belongs to the STM32F4 series built on the ARM Cortex-M4 core with FPU, positioned within the broader hierarchy of 32-bit MCUs - microcontroller in the embedded semiconductor taxonomy used in supply chains. Key features include an on-chip 10/100 Ethernet MAC with IEEE 1588v2, USB 2.0 OTG Full-Speed and High-Speed with PHY, a digital camera interface (DCMI), three 12-bit ADCs with up to 24 channels and 2.4 MSPS, dual 12-bit DACs, an SDIO interface, FSMC for external memory, a crypto/hash peripheral, and a rich set of timers, USART, SPI, I2C, and CAN interfaces. The supply range is 1.8V to 3.6V with operation from -40C to +85C. Technically, the STM32F407VET6TR uses a Harvard bus architecture with separate instruction and data buses enabling simultaneous fetch and access, an ART Accelerator with 128-bit Flash prefetch eliminating wait states from Flash, a memory protection unit (MPU), and a nested vectored interrupt controller (NVIC) supporting deterministic real-time behavior. The single-precision FPU accelerates math-intensive firmware for control loops and DSP. Typical applications include industrial motor control and PLCs, networked IoT gateways using the on-chip Ethernet MAC, USB device and host designs, and machine-vision or imaging systems using the DCMI camera interface. Design tip: decouple every VDD pin with 100 nF ceramics plus bulk capacitance, route VDDA/VSSA on a clean analog plane to minimize ADC noise, and place the HSE crystal as close as possible with proper guard rings for stable clocking. This page synthesizes distributor pricing, drop-in alternatives, and practical design considerations not found in the standalone manufacturer datasheet, including LQFP-100 same-footprint cross references and companion MPNs for reference designs.

USD $3.45 स्टॉक में
STM32F407VGT6 - 1MB Flash, 168MHz ARM Cortex-M4 MCU | STMicroelectronics
STM32F407VGT6

STM32F407VGT6 - 1MB Flash, 168MHz ARM Cortex-M4 MCU | STMicroelectronics

The STMicroelectronics STM32F407VGT6 is a high-performance 32-bit microcontroller with an ARM Cortex-M4F core running at up to 168 MHz, integrating 1 MB of Flash memory and 192 KB of SRAM (plus 4 KB backup SRAM), housed in a 100-pin LQFP (14x14 mm) package. It delivers 210 DMIPS with single-precision FPU and DSP instructions. What is a microcontroller? A microcontroller (MCU) is a compact integrated circuit that governs a specific operation in an embedded system, combining a processor core, memory, and programmable peripherals on a single chip. The STM32F407VGT6 belongs to the STM32F4 series within the broader STM32 family of ARM Cortex-M microcontrollers, positioned in the high-performance Cortex-M4 segment of the power/performance hierarchy below Cortex-M7 devices such as the STM32F7 and STM32H7. Key features include the ART Accelerator enabling 0-wait-state Flash execution, a memory protection unit (MPU), 3x 12-bit ADCs, 2x 12-bit DACs, 17 timers including two advanced motor-control timers, and a rich communication set: USART, SPI, I2C, CAN, USB OTG FS/HS, and an Ethernet MAC with IEEE 1588 support. A camera interface (DCMI) and true random number generator (RNG) round out the peripheral portfolio. Technically, the device operates from a 1.8V to 3.6V supply, with an internal 1.2V core regulator (VCAP bypass), 5V-tolerant I/O pins, and an internal 16 MHz RC oscillator plus external crystal support up to 26 MHz. It is specified from -40C to +85C (industrial grade) and is RoHS compliant. Typical applications include motor control using the advanced timers and ADCs, audio processing leveraging the FPU and DACs, and industrial automation using CAN and Ethernet. The camera interface also suits embedded vision nodes. Design tip: ensure adequate decoupling on all VDD pins, provide a clean analog supply for the ADCs, and place the 1.2V bypass capacitors close to the VCAP pins for regulator stability. This page synthesizes distributor pricing, drop-in alternatives including the GigaDevice GD32F407VGT6, and practical design notes not found in the ST datasheet, providing a comprehensive resource for engineers evaluating the STM32F407VGT6. Prices are as of 2026-09-06.

USD $7.55 स्टॉक में
STM32F407VGT6J - ARM Cortex-M4 MCU 168MHz 1MB Flash 100-LQFP | STMicroelectronics
STM32F407VGT6J

STM32F407VGT6J - ARM Cortex-M4 MCU 168MHz 1MB Flash 100-LQFP | STMicroelectronics

The STMicroelectronics STM32F407VGT6J is a high-performance 32-bit ARM Cortex-M4 microcontroller with FPU, operating at up to 168 MHz and integrating 1 MB of Flash memory in a 100-pin LQFP (14x14 mm) package. It is a member of the STM32F407 performance line and includes the ART Accelerator, 192 KB of SRAM, and a rich peripheral set: USB OTG HS/FS, Ethernet MAC, three ADCs, two DACs, seventeen timers, fifteen communication interfaces, and a camera interface. The "J" suffix indicates ST's Tray packaging variant; the silicon die is identical to STM32F407VGT6. An ARM Cortex-M4 microcontroller is a 32-bit RISC processor core designed by Arm for embedded real-time applications. It includes a single-precision IEEE 754 floating-point unit (FPU), DSP extensions (single-cycle MAC), and a Nested Vectored Interrupt Controller (NVIC). The STM32F4 family is the highest-performance tier in ST's Cortex-M lineup, occupying a middle position between Cortex-M3 microcontrollers (cost-sensitive MCU class) and Cortex-M7 microcontrollers (highest-end MCU class) in the taxonomy: microcontroller -> 32-bit MCU -> ARM MCU -> Cortex-M4 MCU -> STM32 -> STM32F4. The chip integrates a Cortex-M4 core plus peripheral IP (DMA, ADC, USB, Ethernet, timers) on a single die. Key features include 1 MB Flash with ART Accelerator for zero-wait-state execution, 192 KB SRAM (including 4 KB backup SRAM), 1.7 V to 3.6 V operating supply, USB 2.0 OTG full-speed and high-speed with on-chip PHY, 10/100 Ethernet MAC with dedicated DMA, three 12-bit ADCs at 2.4 MSPS, two 12-bit DACs, and a true random number generator (TRNG). The flexible static memory controller (FSMC) lets designers attach external SRAM, NOR/NAND Flash, or LCD modules. Cryptographic acceleration is not present on this device (use STM32F417 for AES/HASH). For real-time control, the STM32F407VGT6J includes the ART Accelerator that pre-fetches instructions from Flash and caches them in 64-bit-wide buffers, effectively eliminating Flash wait states when running from non-sequential code. The Cortex-M4 FPU executes single-precision floating-point instructions in a single cycle, freeing the CPU from software FP emulation and enabling high-speed signal-processing workloads such as motor-control loops and audio codecs. The 17 timers (including advanced-control PWM timers) support three-phase motor drive, power-conversion feedback, and capture/compare for time-critical events. Typical applications include industrial motor drives, USB/Ethernet-connected sensor hubs, medical instrumentation, test and measurement, audio processing, and high-end consumer devices. The combination of Ethernet and USB OTG makes the part well suited to industrial gateways, while the camera interface and LCD-TFT controller support HMI panels. For automotive use, the STM32F407VGT6J is not AEC-Q100 qualified; ST designates specific AEC-Q100 variants within the family. When designing with this device, ensure 1uF decoupling on every VDD pin, expose the FSMC address bus if external memory is needed, and select the appropriate boot configuration via BOOT0/BOOT1 for production firmware upgrades. The part's 168 MHz speed places it well above Cortex-M3 parts from the same era, so most C code ports with little or no optimization beyond switching to FPU instructions. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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STM32F407VGT6TR - 1MB Flash, 168MHz ARM Cortex-M4 MCU | STMicroelectronics (Tape & Reel)
STM32F407VGT6TR

STM32F407VGT6TR - 1MB Flash, 168MHz ARM Cortex-M4 MCU | STMicroelectronics (Tape & Reel)

The STMicroelectronics STM32F407VGT6TR is a high-performance 32-bit microcontroller with an ARM Cortex-M4F core running at up to 168 MHz, integrating 1 MB of Flash memory and 192 KB of SRAM (plus 4 KB backup SRAM), housed in a 100-pin LQFP (14x14 mm) package. It delivers 210 DMIPS with single-precision FPU and DSP instructions. What is a microcontroller? A microcontroller (MCU) is a compact integrated circuit that governs a specific operation in an embedded system, combining a processor core, memory, and programmable peripherals on a single chip. The STM32F407VGT6TR belongs to the STM32F4 series within the broader STM32 family of ARM Cortex-M microcontrollers, positioned in the high-performance Cortex-M4 segment of the power/performance hierarchy below Cortex-M7 devices such as the STM32F7 and STM32H7. Key features include the ART Accelerator enabling 0-wait-state Flash execution, a memory protection unit (MPU), 3x 12-bit ADCs, 2x 12-bit DACs, 17 timers including two advanced motor-control timers, and a rich communication set: USART, SPI, I2C, CAN, USB OTG FS/HS, and an Ethernet MAC with IEEE 1588 support. A camera interface (DCMI) and true random number generator (RNG) round out the peripheral portfolio. Technically, the device operates from a 1.8V to 3.6V supply, with an internal 1.2V core regulator (VCAP bypass), 5V-tolerant I/O pins, and an internal 16 MHz RC oscillator plus external crystal support up to 26 MHz. It is specified from -40C to +85C (industrial grade) and is RoHS compliant. Typical applications include motor control using the advanced timers and ADCs, audio processing leveraging the FPU and DACs, and industrial automation using CAN and Ethernet. The camera interface also suits embedded vision nodes. Design tip: ensure adequate decoupling on all VDD pins, provide a clean analog supply for the ADCs, and place the 1.2V bypass capacitors close to the VCAP pins for regulator stability. This page synthesizes distributor pricing, drop-in alternatives including the GigaDevice GD32F407VGT6, and practical design notes not found in the ST datasheet, providing a comprehensive resource for engineers evaluating the STM32F407VGT6TR. Prices are as of 2026-09-06.

USD $7.55 संपर्क
STM32F407VGT7 - 168MHz Cortex-M4 1MB Flash MCU | STMicroelectronics
STM32F407VGT7

STM32F407VGT7 - 168MHz Cortex-M4 1MB Flash MCU | STMicroelectronics

The STMicroelectronics STM32F407VGT7 is a high-performance ARM Cortex-M4 microcontroller with FPU, delivering 168 MHz clock speed, 1 MB of Flash, and 192 KB of SRAM in a 100-pin LQFP (14x14 mm) package. It integrates an Adaptive Real-Time (ART) Accelerator for 0-wait-state flash execution, achieving up to 210 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1) and full DSP instructions. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (SRAM), and programmable I/O peripherals onto one IC. The Cortex-M4 places this part in the ARM Cortex-M family -> 32-bit microcontroller -> embedded processor -> semiconductor taxonomy. Within this hierarchy, the STM32F407 sits at the high-performance tier, distinguishing it from Cortex-M0/M0+ entry-level MCUs and Cortex-M7 higher-end parts. Its integrated FPU and DSP extensions make it suitable for signal processing workloads normally reserved for dedicated DSPs. Key features include 1 MB Flash, 192 KB SRAM (+ 4 KB backup SRAM), three 12-bit ADCs (2.4 MSPS), two 12-bit DACs, USB OTG full-speed and high-speed, 10/100 Ethernet MAC, two CAN 2.0B interfaces, an SDIO interface, and a CMOS camera interface. The device offers up to 17 timers, 6 SPI ports, 3 I2C buses, 4 USART/UART pairs, and an external memory controller for SRAM/PSRAM/NOR/NAND memories. The crypto/hash/hash-only accelerators (AES, Hash, RNG) provide hardware security primitives for connected applications. Architecturally, the STM32F407VGT7 uses the Cortex-M4 with single-precision FPU, MPU, and an ART accelerator that prefetches and caches flash instructions, eliminating performance penalties typically seen at high clock rates. The 7-layer AHB matrix and peripheral DMA streams enable parallel data movement, ensuring deterministic throughput on simultaneous communication and ADC tasks. The 1.8 V-3.6 V core supply, with internal LDOs, allows either single-rail or battery-backed designs (VBAT for RTC and backup registers). Typical applications include industrial motor drives and PLCs, USB/Ethernet-connected IoT gateways, graphical HMI panels, medical instrumentation, audio codecs with USB streaming, drone flight controllers, and automotive body/network gateways. The combination of FPU, large SRAM, and rich peripherals makes the STM32F407VGT7 a versatile main-controller choice for mid-complexity designs. When designing with this MCU, always populate the NRST reset pin with the recommended 10 kohm pull-up and 100 nF decoupling cap, provide a 32.768 kHz crystal for RTC accuracy, and configure unused pins as analog inputs to minimize power consumption. Boot pins BOOT0/BOOT1 must be tied to known states to ensure reliable startup from Flash, System Memory, or SRAM. This page synthesizes distributor pricing, drop-in same-package alternatives, comparison parameters, and practical design notes that complement, but are not present in, the official STMicroelectronics datasheet.

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STM32F407VGT7TR - 168MHz Cortex-M4 MCU | STMicroelectronics
STM32F407VGT7TR

STM32F407VGT7TR - 168MHz Cortex-M4 MCU | STMicroelectronics

The STMicroelectronics STM32F407VGT7TR is a 32-bit ARM Cortex-M4 microcontroller with FPU and DSP instructions, operating up to 168 MHz, with 1 MB Flash and 192 kB plus 4 kB RAM, in a 100-pin LQFP 14x14 mm package. It is a high-performance STM32F4-series MCU for embedded control, communications, data acquisition, and real-time systems. What is a microcontroller? A microcontroller is a semiconductor device integrating a CPU core, memory, peripherals, and communication interfaces on one integrated circuit. The STM32F407VGT7TR belongs to the ARM Cortex-M4 microcontroller hierarchy, commonly described as an embedded processor or MCU. Its ARM Cortex-M4 core includes a floating-point unit and DSP support, while the STM32F4 family combines real-time control peripherals with extensive connectivity. Key features include 168 MHz maximum operating frequency, 210 DMIPS as reported in the verified product data, 1 MB of Flash, 192 kB of SRAM plus 4 kB of additional RAM, USB OTG high-speed and full-speed support, Ethernet, 17 timers, three ADCs, and 15 communication interfaces. The device is suitable for designs requiring substantial processing performance, multiple serial interfaces, and analog measurement capability. The Cortex-M4 architecture and adaptive real-time accelerator support efficient embedded execution. The STM32F407VGT7TR is identified in distributor data as an ARM Cortex-M4 32-bit MCU with FPU, DSP capability, memory protection, USB, Ethernet, camera-related connectivity, and a maximum frequency of 168 MHz. Its 100-LQFP package exposes the high pin count needed for extensive peripheral and signal connectivity. Typical applications include industrial automation equipment, networked embedded controllers, USB-connected peripherals, motor-control systems, data-acquisition equipment, audio and communications products, and camera or image-processing modules. The integrated USB, Ethernet, ADC, timer, and communication resources can reduce the number of external components and simplify system architecture. Designers should verify the exact pin multiplexing, power-supply requirements, clock configuration, memory organization, and peripheral electrical limits against the STMicroelectronics STM32F407xx datasheet before layout. The large LQFP package requires careful fanout, signal-integrity routing, and thermal-performance planning for high-clock embedded systems. This page consolidates verified distributor specifications, datasheet access, package information, and replacement-comparison guidance to support component selection, PCB planning, and sourcing for STM32F407VGT7TR designs.

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STM32F407ZET6 - 32-bit ARM Cortex-M4F MCU, 512KB Flash | STMicroelectronics
STM32F407ZET6

STM32F407ZET6 - 32-bit ARM Cortex-M4F MCU, 512KB Flash | STMicroelectronics

The STMicroelectronics STM32F407ZET6 is a high-performance 32-bit microcontroller based on the ARM Cortex-M4F core with floating-point unit (FPU), operating at up to 168 MHz. It integrates 512 KB of flash memory and 192 KB of SRAM, along with a rich set of peripherals including advanced connectivity, analog, and control interfaces. The device is housed in a 144-pin LQFP package (LQFP144, 20x20 mm) and is part of the STM32F4 series, designed for demanding embedded applications requiring high computational throughput and low power consumption. What is a microcontroller? A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory (flash and SRAM), and programmable input/output peripherals on a single chip. Microcontrollers are the brains of countless electronic products, from automotive engine control units to industrial automation systems, consumer electronics, and IoT devices. The STM32F407ZET6 belongs to the STM32F4 family, which is part of the broader STM32 32-bit ARM Cortex-M microcontroller portfolio from STMicroelectronics, a leading semiconductor manufacturer. Key features of the STM32F407ZET6 include a 168 MHz ARM Cortex-M4F core with FPU and DSP instructions, 512 KB flash, 192 KB SRAM, and a comprehensive set of peripherals: 3x 12-bit ADCs, 2x DACs, 12x general-purpose 16-bit timers, 2x 32-bit timers, and a true random number generator (RNG). It also offers advanced connectivity with 2x CAN, 6x USART, 3x SPI, 3x I2C, 1x SDIO, 1x USB 2.0 OTG FS/HS, 1x Ethernet MAC, and a camera interface (DCMI). The device supports a wide supply voltage range of 1.8V to 3.6V and operates over a temperature range of -40°C to +85°C (or +105°C for the suffix 'I' variant). Technically, the STM32F407ZET6 leverages the ARM Cortex-M4F core with a single-precision FPU, enabling efficient handling of floating-point arithmetic for signal processing and control algorithms. The memory architecture includes a 64 KB CCM (Core Coupled Memory) RAM for time-critical data, and the flash supports read-while-write for firmware updates. The device features a sophisticated clock tree with a PLL capable of generating up to 168 MHz from an external 8 MHz crystal, and includes multiple low-power modes (Sleep, Stop, Standby) for energy-sensitive applications. Typical applications include industrial motor control, medical equipment, consumer electronics, IoT gateways, and audio processing. The combination of high clock speed, rich peripherals, and connectivity options makes it suitable for complex real-time control and data acquisition systems. For example, in a drone flight controller, the STM32F407ZET6 can handle sensor fusion, PID control loops, and communication with ground stations simultaneously. When designing with this device, ensure proper decoupling of the power supply pins with 100 nF capacitors placed close to each VDD pin, and a 4.7 uF bulk capacitor. The VDDA analog supply should be filtered with a ferrite bead and a 1 uF capacitor to minimize noise for ADC accuracy. Also, consider the thermal dissipation: the LQFP144 package has a thermal resistance of 40°C/W (theta_JA), so for high clock speeds and heavy peripheral usage, adequate PCB copper area is recommended.

USD $6.60 संपर्क
STM32F407ZET7 - 168MHz Cortex-M4 MCU | STMicroelectronics
STM32F407ZET7

STM32F407ZET7 - 168MHz Cortex-M4 MCU | STMicroelectronics

The STMicroelectronics STM32F407ZET7 is a 32-bit ARM Cortex-M4 microcontroller with FPU, operating up to 168 MHz, with 512 KB flash memory and 192+4 KB RAM in a 144-LQFP (20x20 mm) package. It is a high-performance STM32F4-series MCU intended for embedded control, communications, industrial equipment, audio, networking, and camera-oriented designs. A microcontroller is a programmable semiconductor system that integrates a CPU core, memory, peripherals, and I/O into one device. The Cortex-M4 architecture belongs to the ARM Cortex-M family of embedded processors, while the STM32F407ZET7 combines that core with extensive connectivity and control peripherals. The integrated FPU supports single-precision floating-point instructions, while the ART Accelerator enables high-performance execution from flash. Key specifications include 168 MHz maximum operating frequency, 512 KB of flash memory, 192+4 KB of RAM, a 144-LQFP package, USB OTG HS/FS, Ethernet, 17 timers, 3 ADCs, 15 communication interfaces, and camera support. The STM32F407 platform is suitable for designs requiring a balance of real-time processing, peripheral integration, and external communications. The Cortex-M4 processor includes a single-precision FPU and DSP instruction support, making it more suitable than a basic Cortex-M0-class device for control algorithms, signal processing, audio, and communications workloads. The STM32F407 device family is commonly used where a 32-bit embedded controller is needed without moving to a higher-end Cortex-M7 or application processor. Typical applications include industrial automation equipment, Ethernet-connected control systems, USB peripherals, audio and DSP products, camera interfaces, motor and motion-control systems, and networked embedded products. The broad peripheral set can reduce the need for external interface chips when the application requires USB, Ethernet, timers, ADC channels, or multiple serial interfaces. When designing around this MCU, verify the exact peripheral pin assignments, power requirements, clock configuration, memory map, and package-specific land pattern against the manufacturer datasheet. The LQFP-144 package exposes more I/O than smaller STM32 packages, but the high pin count requires careful routing and adequate thermal copper distribution. This page combines verified distributor data, application guidance, comparison information, and practical design notes for engineers evaluating the STM32F407ZET7.

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