Микроконтроллеры

Товары (18706)

STM32H723VGH6 - 550MHz Cortex-M7 1MB Flash MCU | ST
STM32H723VGH6

STM32H723VGH6 - 550MHz Cortex-M7 1MB Flash MCU | ST

The STMicroelectronics STM32H723VGH6 is a 32-bit Arm Cortex-M7 microcontroller with a 550 MHz CPU, 1 MB flash memory, 564 KB RAM, and a 100-TFBGA package measuring 8 mm by 8 mm. According to DigiKey, it is an ARM Cortex-M7 STM32H7 microcontroller with 1M x 8 flash, while Mouser identifies the device as a high-performance MCU with DP-FPU support. A microcontroller is a programmable system-on-chip that integrates a processor core, memory, communication interfaces, timers, analog peripherals, and general-purpose input/output. Within the embedded-computing hierarchy, this device belongs to the Arm Cortex-M class, combines high-performance digital control with DSP-oriented processing, and serves as the central controller in industrial, networking, motor-control, and connected embedded products. The headline capabilities include a 550 MHz Cortex-M7 core, 1 MB of flash, 564 KB of RAM, an L1 cache, and an external memory interface. The manufacturer datasheet result also identifies Ethernet, USB, three FDCAN peripherals, graphics, and two 16-bit ADCs. These interfaces support high-bandwidth communications, motor and automation systems, graph-based user interfaces, and precision analog acquisition while preserving deterministic embedded-control capability. The MCU is designed for demanding applications where processing throughput, memory capacity, and peripheral integration matter more than minimum cost or smallest package size. Its 100-TFBGA package provides 100 external connection points, enabling access to the documented GPIO, communication, analog, timer, power, debug, and memory resources. Package layout, voltage domains, peripheral availability, and pin multiplexing must be checked against the manufacturer datasheet before schematic or PCB release. Typical uses include industrial motor controllers, networked industrial equipment, Ethernet-connected machines, USB-enabled embedded systems, FDCAN-based vehicle or automation nodes, and graphics-capable human-machine interfaces. The 550 MHz Cortex-M7 performance can reduce reliance on external compute for signal processing and control, while integrated connectivity can reduce board-level component count when the selected firmware and driver stack support those peripherals. A critical design consideration is that the H723 ordering code, package suffix, pin multiplexing, and hardware revision must match the PCB footprint and bill of materials exactly. Review power sequencing, decoupling, external-memory routing, high-speed signal integrity, thermal conditions, and debug programming requirements in the manufacturer datasheet. LCSC listed the device in stock at $12.0658, but current quantity-tier pricing beyond that single reference requires confirmation. This product synthesis combines the verified manufacturer datasheet reference with distributor specifications, sourcing information, and engineering-oriented design guidance. It does not treat generic STM32H7 claims as verified unless they appear in the supplied data, and it directs engineers to the official PDF for complete pin-level and electrical details.

Запрос цены Контакты
STM32H723VGT6 - 550MHz ARM Cortex-M7 MCU | STMicroelectronics
STM32H723VGT6

STM32H723VGT6 - 550MHz ARM Cortex-M7 MCU | STMicroelectronics

The STMicroelectronics STM32H723VGT6 is a high-performance 32-bit microcontroller based on the ARM Cortex-M7 core, operating at up to 550 MHz. It is part of the STM32H7 series, designed for demanding applications requiring high processing power, advanced connectivity, and rich analog peripherals. The device is housed in a 100-pin LQFP package (LQFP100) and offers 1 Mbyte of Flash memory and 564 Kbytes of SRAM, making it suitable for complex real-time control and signal processing tasks. What is a microcontroller? A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It integrates a processor core, memory (Flash and SRAM), and programmable input/output peripherals on a single chip. Microcontrollers are the brains of countless electronic devices, from automotive engine control units to industrial robots and consumer electronics. The STM32H723VGT6 belongs to the high-performance segment of the microcontroller family, positioned above mid-range MCUs like the STM32F4 series, and is optimized for applications that require intensive computation, such as digital signal processing, motor control, and artificial intelligence at the edge. Key features of the STM32H723VGT6 include a 550 MHz Cortex-M7 core with double-precision floating-point unit (FPU), a Chrom-ART Accelerator for 2D graphics, and a comprehensive set of communication interfaces including Ethernet, USB OTG HS, CAN FD, and multiple UARTs/SPIs/I2Cs. The device also integrates a 16-bit ADC with up to 5 MSPS, a 12-bit DAC, and advanced timers for precise PWM generation. With its high clock speed and rich peripheral set, the STM32H723VGT6 delivers exceptional performance for real-time applications. From a technical architecture perspective, the STM32H723VGT6 features a Harvard architecture with separate instruction and data buses, enabling simultaneous fetch and data access. The Cortex-M7 core includes a 6-stage pipeline, branch prediction, and a memory protection unit (MPU) for enhanced reliability. The device supports external memory interfaces (FMC) for SDRAM, NOR, and NAND Flash, and includes a hardware cryptographic accelerator for AES, DES, and RSA, ensuring secure data communication. The integrated power management allows operation from 1.62V to 3.6V, with multiple low-power modes to optimize energy consumption. Typical applications for the STM32H723VGT6 include industrial automation, motor control, power conversion, medical devices, and high-end consumer electronics. Its high-speed ADC and timers make it ideal for digital power supplies and motor drives, while the Ethernet and USB interfaces enable connectivity in IoT gateways and industrial networking. The device's graphics acceleration supports human-machine interfaces (HMI) with smooth rendering. When designing with the STM32H723VGT6, ensure proper decoupling of the power supply pins with 100nF capacitors placed close to each VDD pin, and a 4.7uF bulk capacitor. The VDDA pin requires a dedicated analog supply with a ferrite bead to reduce noise. For high-speed interfaces like Ethernet and USB, follow the layout guidelines in the datasheet to maintain signal integrity. The device supports in-circuit programming via SWD or JTAG, and the STM32CubeIDE toolchain simplifies development.

Запрос цены Контакты
STM32H723ZGI6 - 550MHz Cortex-M7 1MB Flash MCU | STMicroelectronics
STM32H723ZGI6

STM32H723ZGI6 - 550MHz Cortex-M7 1MB Flash MCU | STMicroelectronics

The STMicroelectronics STM32H723ZGI6 is a 32-bit Arm Cortex-M7 microcontroller operating up to 550 MHz, with 1 MB of flash memory and 564 KB of RAM, in a 144-UFBGA 7 x 7 mm package. It combines high-performance DSP and control processing with Ethernet, USB, three FDCAN peripherals, graphics, and two 16-bit ADCs, making it suitable for industrial control, connected equipment, communications, and embedded automation. What is a Cortex-M7 microcontroller? A Cortex-M7 microcontroller is a 32-bit Arm-based embedded processor used in the hierarchy microcontroller -> embedded processor -> semiconductor. It executes control software, manages digital interfaces, samples analog signals, and controls connected peripherals. The STM32H7 family extends this role with high clock frequency, cache, substantial memory, and integrated communication and analog peripherals. Key features include a 550 MHz CPU, 1 MB flash, 564 KB RAM, L1 cache, an external memory interface, and up to 35 communication peripherals and analog interfaces. The STM32H723ZGI6 also provides Ethernet, USB, three FDCAN channels, graphics, and two 16-bit ADCs. These resources reduce the need for external interface and conversion components in systems that need real-time control alongside data processing. The device is designed for applications where processing throughput, deterministic control, and communication capability are important. Its high-performance Cortex-M7 core supports demanding control loops, while the integrated peripherals address industrial networking, motor-control communication, data acquisition, and human-machine-interface workloads. The 144-UFBGA package also enables compact designs but requires careful PCB layout and thermal management. Typical uses include industrial automation, IoT gateways, motor and power-control systems, communications infrastructure, instrumentation, and networked industrial equipment. The Ethernet, USB, CAN, graphics, and ADC resources make it useful where a design must combine control, connectivity, and signal acquisition. When designing around the STM32H723ZGI6, verify the complete pin assignment, power requirements, decoupling, external-memory connections, and thermal layout against the manufacturer datasheet. A 144-UFBGA package is not a low-risk prototype footprint; use the manufacturer’s recommended land pattern and validate signal integrity and power integrity. This page consolidates the verified distributor and manufacturer information for the STM32H723ZGI6, highlights the engineering role of its Cortex-M7 architecture, and separates documented features from information that still requires datasheet confirmation.

Запрос цены Контакты
STM32H723ZGT6 - 550MHz Cortex-M7 MCU, 1MB Flash | ST
STM32H723ZGT6

STM32H723ZGT6 - 550MHz Cortex-M7 MCU, 1MB Flash | ST

The STMicroelectronics STM32H723ZGT6 is a high-performance 32-bit Arm Cortex-M7 microcontroller running at up to 550 MHz, with 1 MB of Flash memory and 564 KB of RAM, housed in a 144-pin LQFP (20x20 mm) surface-mount package. A microcontroller (MCU) is a single-chip computer that integrates a processor core, memory, and peripherals on one die, forming the top of the embedded processing hierarchy that also spans DSPs and application processors. The STM32H7 family sits at the high-performance end of the STM32 portfolio, targeting real-time control and signal-processing workloads that previously required a separate DSP. Key features include the Cortex-M7 core with double-precision FPU and L1 cache, an external memory interface, and 35 communication peripherals and analog interfaces. Integrated Ethernet, USB, and 3x FDCAN controllers make the device well suited for connected industrial nodes, while 2x 16-bit ADCs with 12-bit resolution handle multi-channel analog acquisition. Architecturally, the STM32H723 combines the DSP and double-precision floating-point capabilities of the Cortex-M7 with ST ART Accelerator prefetch logic, enabling execution from internal Flash at full core speed. The 564 KB RAM is organized in multiple blocks (including DTCM/ITCM) to sustain deterministic real-time behavior at 550 MHz. Typical applications include drone flight controllers (ArduPilot/PX4 autopilots such as Cube Orange+/Purple class hardware), industrial automation and motor control, and connected IoT gateways using the integrated Ethernet and FDCAN interfaces. When designing with the STM32H723ZGT6, budget the 550 MHz core supply rail (VOS0 operation) carefully and verify that peripheral subsets required by your firmware are present in this family member; pin-compatible H7 siblings differ in memory size and clock ceiling. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

Запрос цены Контакты
STM32H725AEG6 - 550MHz Cortex-M7 MCU with 1MB Flash | STMicroelectronics
STM32H725AEG6

STM32H725AEG6 - 550MHz Cortex-M7 MCU with 1MB Flash | STMicroelectronics

The STMicroelectronics STM32H725AEG6 is a high-performance 32-bit microcontroller based on the Arm Cortex-M7 core, operating at up to 550 MHz. It integrates 1 MB of flash memory and 564 KB of SRAM, along with a rich set of peripherals including a TFT-LCD controller, cryptographic acceleration, and high-speed connectivity interfaces. The device is housed in a 144-pin UFBGA package (UFBGA144) with a 10x10 mm footprint, offering a compact solution for advanced embedded applications. 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 on a single chip. MCUs are the brains of countless electronic devices, from automotive engine control units to IoT sensors and industrial automation systems. The STM32H7 series represents the high-performance tier of STMicroelectronics' STM32 family, positioned above the mainstream F4 series and the low-power L4 series, targeting applications that demand maximum processing power and advanced features. Key features of the STM32H725AEG6 include a 550 MHz Arm Cortex-M7 core with double-precision FPU, 1 MB of dual-bank flash memory, 564 KB of SRAM, and a Chrom-ART Accelerator for graphics. It also features a TFT-LCD controller supporting up to XGA resolution, a camera interface, and a cryptographic processor with hardware acceleration for AES, DES, and 3DES. The device supports a wide range of communication interfaces including Ethernet, USB OTG HS/FS, CAN FD, and multiple USART/SPI/I2C ports, making it suitable for complex connectivity requirements. From a technical architecture perspective, the STM32H725AEG6 leverages a 7-stage pipeline with branch prediction and a memory protection unit (MPU) for enhanced real-time performance. The dual-bank flash allows read-while-write operations, enabling firmware updates without halting the system. The device also includes a power management unit with multiple low-power modes, including Sleep, Stop, and Standby, to optimize energy consumption in battery-powered applications. Typical applications include industrial control systems, motor drives, smart home gateways, audio processing, and high-end consumer electronics. The combination of high clock speed, large memory, and rich peripherals makes it ideal for applications requiring real-time processing and complex user interfaces. When designing with this MCU, careful attention must be paid to power supply decoupling and PCB layout to ensure stable operation at 550 MHz. The use of multiple supply pins (VDD, VDDA, VDDUSB) requires proper filtering to minimize noise and maintain signal integrity.

Запрос цены Контакты
STM32H725REV6 - 550MHz Cortex-M7 MCU, 512KB Flash | STMicroelectronics
STM32H725REV6

STM32H725REV6 - 550MHz Cortex-M7 MCU, 512KB Flash | STMicroelectronics

The STMicroelectronics STM32H725REV6 is a high-performance 32-bit ARM Cortex-M7 microcontroller with double-precision FPU, 512 KB of embedded Flash, 564 KB of total SRAM, and a 550 MHz maximum CPU clock, housed in a 68-pin VFQFPN (8x8 mm) package. The device integrates a 32 KB instruction cache and a 32 KB data cache that enable 0-wait-state execution from flash and external memories, plus an external memory interface (FMC), an integrated SMPS step-down converter for core supply, and a subset of high-speed peripherals including Ethernet MAC, USB OTG, and multiple UART/SPI/I2C ports. An ARM Cortex-M7 microcontroller is the highest-performance member of the Cortex-M family, featuring a six-stage superscalar pipeline, hardware single- and double-precision floating-point unit, SIMD DSP instructions, and tightly-coupled instruction/data caches. Within the broader system hierarchy, the Cortex-M7 sits above Cortex-M4/M3 in DSP and signal-processing capability and below Cortex-A application cores in raw integer performance, making it ideal for embedded systems that require deterministic real-time control combined with high-throughput DSP — for example, motor control, audio codecs, and motor drives. The STM32H7 family from STMicroelectronics is the first commercial Cortex-M7 implementation and pairs the core with a Chrom-ART graphics accelerator, a hardware JPEG codec, and advanced analog peripherals. Key features of the STM32H725REV6 include 550 MHz CPU clock (with MPU and DSP instructions), 2x 16-bit ADCs (up to 36 MSPS each), 2x 12-bit DACs, 2x comparators, 2x op-amps, a low-power RTC, and support for cryptographic/hash acceleration on selected derivatives. The integrated SMPS reduces external component count by generating the internal 1.2V core voltage from a single 3.3V rail, and the wide operating voltage range of 1.62V to 3.6V simplifies battery-backed designs. The 68-pin VFQFPN package exposes a subset of the H7 peripheral set, balancing I/O count with PCB-friendly 8x8 mm footprint. Typical applications include high-performance motor control (FOC for PMSM/BLDC drives), industrial automation controllers, audio processing and digital audio bridges, edge AI / TinyML inference nodes (paired with CMSIS-NN), HMI and graphical touch panels, and Ethernet-connected IoT gateways. The 564 KB SRAM enables moderate on-chip frame buffers and full-frame audio streaming without external memory, while the 550 MHz Cortex-M7 with FPU delivers ~1027 CoreMark and ~277 DMIPS per MHz performance. When designing with this part, allocate decoupling capacitors per the reference manual (100 nF near every VDD pin plus 4.7 µF bulk), and verify the SMPS inductor selection against the datasheet's recommended LC network. The package exposes a subset of H7 peripherals; if your design needs a larger I/O count or the full peripheral set, the 100-pin and 144-pin STM32H725 siblings share the same silicon and firmware. This page synthesizes verified distributor pricing, AEC-Q100/automotive variants, drop-in alternative candidates and practical design notes that are not consolidated on the manufacturer datasheet, giving an engineer a single reference for part selection, BOM risk management, and schematic-to-layout bring-up.

Запрос цены Контакты
STM32H725VGT6 - 550MHz Cortex-M7 MCU with 1MB Flash | STMicroelectronics
STM32H725VGT6

STM32H725VGT6 - 550MHz Cortex-M7 MCU with 1MB Flash | STMicroelectronics

The STMicroelectronics STM32H725VGT6 is a high-performance 32-bit microcontroller based on the Arm Cortex-M7 core, operating at up to 550 MHz. It integrates 1 Mbyte of flash memory and 564 Kbytes of SRAM, along with a rich set of peripherals including a Chrom-ART Accelerator, a JPEG codec, and advanced security features. The device is housed in a 100-pin LQFP package (LQFP100) with a 14x14 mm body and 0.5 mm pitch, making it suitable for space-constrained industrial and consumer applications. 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 brain of countless electronic devices, from automotive engine control units to smart home sensors. In the system hierarchy, the STM32H725VGT6 sits at the application processor level, providing the computational power and connectivity for complex tasks such as real-time control, digital signal processing, and human-machine interfaces. Key features of the STM32H725VGT6 include a 550 MHz Cortex-M7 core with double-precision FPU, a Chrom-ART Accelerator for 2D graphics, a hardware JPEG codec, and a comprehensive set of communication interfaces: 6x SPI, 4x I2C, 4x USART, 2x UART, 2x FDCAN, 2x SDMMC, 1x USB OTG FS/HS, 1x Ethernet MAC, and 1x camera interface. It also features a 16-bit ADC with 3.6 MSPS, a 12-bit DAC, and multiple timers including a high-resolution timer. Security is enhanced with a true random number generator (TRNG), a cryptographic accelerator (AES, DES, 3DES, SHA-1, SHA-256), and a secure boot option. The STM32H725VGT6 is built on a high-performance architecture with an L1 cache (32 Kbytes I-cache and 32 Kbytes D-cache) and a memory protection unit (MPU) for enhanced real-time performance. The device supports a wide supply voltage range of 1.62V to 3.6V and operates over a temperature range of -40°C to +85°C (T suffix). It is available in both commercial and industrial temperature grades, with the '6' suffix indicating the -40°C to +85°C range. Typical applications include industrial control systems, motor drives, power conversion, medical devices, audio processing, and IoT gateways. The combination of high clock speed, rich peripherals, and security features makes it ideal for applications requiring both computational power and connectivity. 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 pin must be connected to a clean analog supply, and the VCAP pins require external capacitors as specified in the datasheet. For high-speed interfaces like USB and Ethernet, follow the layout guidelines in the STM32H7 reference manual (RM0433) to ensure signal integrity.

Запрос цены Контакты
STM32H725ZGT6 - 550MHz Cortex-M7 MCU, 1MB Flash | STMicroelectronics
STM32H725ZGT6

STM32H725ZGT6 - 550MHz Cortex-M7 MCU, 1MB Flash | STMicroelectronics

The STMicroelectronics STM32H725ZGT6 is a high-performance 32-bit microcontroller built around the Arm Cortex-M7 core running at up to 550 MHz, integrating 1 Mbyte of Flash and 564 Kbytes of SRAM in a 144-pin LQFP package (LQFP144, 20x20 mm). The device targets demanding real-time applications including industrial control, motor drives, audio processing, and high-end consumer electronics. A double-precision FPU, L1 cache (16 KB I-cache / 16 KB D-cache), and a multi-layer AXI bus matrix deliver high compute throughput with deterministic memory access. A microcontroller (MCU) is a single-chip computer integrating a processor core, program memory, data memory, and programmable peripherals. The STM32H725ZGT6 belongs to the STM32H7 series within the broader STM32 family of 32-bit Arm Cortex-M microcontrollers. This hierarchy places it as a high-tier MCU within the STM32 ecosystem, sitting above Cortex-M4/M0+ variants in compute performance while sharing the same ST ecosystem (CubeMX, HAL/LL libraries, STM32CubeIDE). Key features include the 550 MHz Cortex-M7 with double-precision FPU, 1 MB dual-bank Flash with ECC, 564 KB total SRAM (including TCM and backup SRAM), 16-bit ADC up to 3.6 MSPS, 12-bit DAC, advanced motor-control timers with high-resolution PWM, USB 2.0 OTG HS/FS, two CAN FD controllers, Ethernet MAC, multiple SPI/I²C/UART/USART instances, SDMMC, and hardware cryptographic accelerators (AES, SHA, RSA, ECC). An integrated SMPS step-down regulator reduces core-power dissipation. Architecturally, the device couples an L1 cache to TCM (Tightly Coupled Memory) for deterministic code execution and uses a multi-layer AHB/AXI matrix to allow simultaneous peripheral DMA and CPU access. The Chrom-ART Accelerator offloads 2D graphics, and the JPEG codec accelerator handles image compression. The on-chip SMPS drives the internal core logic from VBAT or VDD, simplifying power-tree design and improving efficiency versus an external LDO. Typical applications include industrial PLCs and HMIs, motor-control drives (PMSM, BLDC, stepper), high-end audio equipment, IoT gateways, smart appliances, and medical instrumentation. The 144-pin LQFP exposes up to 112 GPIO for extensive system integration, while the Ethernet and CAN FD interfaces enable connected industrial nodes. A subset of peripherals is provided versus the STM32H735/H730, suiting designs that do not need the full H730 feature set. When designing with this part, supply VBAT from a backup source if RTC retention is required, and ensure adequate decoupling on every VDD/VDDA/VDD_USB pin. For high-MIPS operation, an external SMPS (such as ST's ST1PS02) is recommended to limit internal dissipation. Boot configuration (BOOT0, nSWBOOT0) must be set according to the desired boot source. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

Запрос цены Контакты
STM32H730IBK6Q - 550MHz Cortex-M7 MCU, 128KB Flash | STMicroelectronics
STM32H730IBK6Q

STM32H730IBK6Q - 550MHz Cortex-M7 MCU, 128KB Flash | STMicroelectronics

The STMicroelectronics STM32H730IBK6Q is a high-performance ARM Cortex-M7 microcontroller operating at 550 MHz with 128 KB of Flash and 564 KB of RAM, housed in a 176+25-pin UFBGA (10x10) package. Built on the STM32H7 platform, it integrates a double-precision FPU, L1 cache, and a hardware crypto/hash accelerator. A microcontroller (MCU) is a single-chip computer that combines a CPU core, memory, and programmable peripherals. Within the broader semiconductor taxonomy, the STM32H730IBK6Q sits at the level of a 32-bit RISC MCU (Cortex-M7 -> ARM Cortex family -> 32-bit MCU -> microcontroller -> semiconductor). It belongs to the high-performance tier of the STM32 family and is designed for applications that demand both DSP capability and real-time control. Key features include 550 MHz CPU clock, 16 KB I-cache / 16 KB D-cache, 4 KB backup SRAM, an external memory interface (FMC), and an integrated SMPS step-down converter for core supply. The device also provides Ethernet, USB OTG, 3x FDCAN, two 16-bit ADCs, and a graphics subset (Chrom-ART, JPEG codec). The crypto/hash accelerator accelerates AES, SHA, and RSA, allowing secure firmware updates and authenticated communication. The STM32H730IBK6Q uses a 40 nm CMOS process and a multi-power-domain architecture that allows the SMPS to supply the core directly, reducing external component count. The 564 KB of SRAM is split across DTCM, AXI SRAM, and backup SRAM domains, allowing concurrent DMA and CPU access without contention. Compared to STM32F7 series, the Cortex-M7 core at 550 MHz and 6-stage pipeline provide roughly twice the CoreMark performance. Typical applications include industrial motor control, factory automation, audio processing with DSP, USB-based peripherals, secure IoT gateways, and human-machine interface (HMI) panels with graphics. The combination of crypto, Ethernet, and FDCAN makes the device suitable for networked industrial controllers and connected medical instruments. The 176-pin UFBGA also supports external SRAM/PSRAM/NOR/NAND via the FMC for applications requiring large buffers. When designing with this MCU, ensure the SMPS inductor and output capacitors are placed close to the VCAP pins and that the high-speed USB and Ethernet differential pairs are routed with 90-ohm impedance. The crypto accelerator must be clocked from the HSI or HSE source before being used; otherwise the peripheral stays in reset. This page synthesizes distributor pricing, package-aware drop-in alternatives, and practical layout notes that go beyond the manufacturer datasheet summary.

Запрос цены Контакты
STM32H730IBT6 - 550MHz Cortex-M7 MCU with 1MB Flash | STMicroelectronics
STM32H730IBT6

STM32H730IBT6 - 550MHz Cortex-M7 MCU with 1MB Flash | STMicroelectronics

The STMicroelectronics STM32H730IBT6 is a high-performance ARM Cortex-M7 based microcontroller operating at up to 550 MHz, delivering 3224 CoreMark points. It integrates 1 MB of flash memory and 564 KB of SRAM in a 176-pin LQFP package, making it suitable for demanding embedded applications requiring real-time processing and advanced connectivity. 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 STM32H730IBT6 belongs to the STM32H7 series, which is part of the broader STM32 family of 32-bit ARM Cortex-M microcontrollers. This hierarchy places it within the embedded processing domain, where it serves as the central control unit for applications ranging from industrial automation to consumer electronics. Key features include a 550 MHz Cortex-M7 core with double-precision FPU, a Chrom-ART Accelerator for 2D graphics, and a hardware cryptographic accelerator supporting AES, DES, and HASH algorithms. The device also offers a comprehensive set of communication interfaces including Ethernet, USB OTG HS, multiple SPI, I2C, UART, and CAN FD. Its advanced timer peripherals and 16-bit ADC with oversampling enable precise motor control and high-resolution sensing. The STM32H730IBT6 is built on a high-performance architecture with an L1 cache, a 32-bit multi-AHB bus matrix, and a power-efficient design that includes multiple low-power modes. The Chrom-ART Accelerator offloads graphics rendering from the CPU, while the cryptographic accelerator ensures secure data transfer without burdening the core. This combination of raw processing power and dedicated hardware accelerators makes it ideal for real-time control and edge computing. Typical applications include industrial motor control, robotics, high-end audio processing, and smart home gateways. Its rich peripheral set and high-speed interfaces allow it to handle complex tasks such as real-time audio effects, predictive maintenance, and secure IoT connectivity. The device's 550 MHz clock speed ensures rapid response in time-critical control loops. When designing with this MCU, careful attention must be paid to power supply decoupling and PCB layout to maintain signal integrity at high frequencies. The device supports a wide supply voltage range of 1.62V to 3.6V, and its multiple power domains require proper sequencing. Additionally, the extensive peripheral set demands a well-structured firmware architecture to fully utilize its capabilities.

Запрос цены Контакты
STM32H730VBT6 - 550MHz Cortex-M7 MCU with 128KB RAM | STMicroelectronics
STM32H730VBT6

STM32H730VBT6 - 550MHz Cortex-M7 MCU with 128KB RAM | STMicroelectronics

The STMicroelectronics STM32H730VBT6 is a high-performance 32-bit microcontroller based on the Arm Cortex-M7 core, operating at up to 550 MHz. It is part of the STM32H7 series, designed for applications requiring intensive computation, advanced connectivity, and rich peripheral integration. The device comes in a 100-pin LQFP package (LQFP100) and offers 128 KB of SRAM and 128 KB of flash memory, with an extensive set of peripherals including multiple communication interfaces, timers, ADCs, DACs, and cryptographic acceleration. 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 (RAM and flash), and programmable input/output peripherals on a single chip. Microcontrollers are the brain of countless electronic devices, from automotive engine control units to IoT sensors and industrial automation systems. In the hierarchy of computing devices, a microcontroller sits between a simple logic gate and a full application processor, offering a balance of performance, power efficiency, and cost for dedicated control tasks. Key features of the STM32H730VBT6 include a 550 MHz Arm Cortex-M7 core with double-precision floating-point unit (FPU), 128 KB of SRAM, and 128 KB of flash memory. It supports a wide range of communication interfaces: 6x SPI, 4x I2C, 4x USART, 2x UART, 2x FDCAN, 2x SDMMC, 1x USB 2.0 OTG FS/HS, 1x Ethernet MAC, and 1x camera interface. The device also integrates a 16-bit ADC with 3.6 MSPS, a 12-bit DAC, multiple 16-bit and 32-bit timers, and a true random number generator (TRNG). For security, it includes hardware cryptographic acceleration (AES, DES, 3DES, SHA-1, SHA-256, and CRC). The STM32H730VBT6 is built on a high-performance architecture with an L1 cache (I-Cache and D-Cache) to optimize execution from external memory. It supports external memory interfaces for SDRAM, SRAM, and NOR/NAND flash via FMC (Flexible Memory Controller). The device operates from a 1.62V to 3.6V power supply and features multiple low-power modes (Sleep, Stop, Standby) to optimize energy consumption. The LQFP100 package provides a compact footprint with 100 pins, including multiple GPIOs with alternate functions. Typical applications include industrial control systems, motor control, advanced IoT gateways, audio processing, and high-end consumer electronics. The combination of high clock speed, rich peripherals, and security features makes it suitable for real-time control and edge computing tasks. For example, in motor control, the high-resolution timers and ADC enable precise field-oriented control (FOC) of brushless DC motors. When designing with this device, ensure proper decoupling of the power supply pins with 100nF capacitors close to each VDD pin and a bulk capacitor (e.g., 4.7uF) at the main supply. The VDDA pin must be connected to a clean analog supply, and VREF+ should be decoupled with a 1uF capacitor. For high-speed interfaces like USB and Ethernet, follow the layout guidelines in the datasheet to maintain signal integrity.

Запрос цены Контакты
STM32H733VGT6 - 550MHz Cortex-M7 MCU with FPU | STMicroelectronics
STM32H733VGT6

STM32H733VGT6 - 550MHz Cortex-M7 MCU with FPU | STMicroelectronics

The STM32H733VGT6 is a high-performance 32-bit microcontroller from STMicroelectronics, featuring an Arm Cortex-M7 core running at up to 550 MHz. It integrates a floating-point unit (FPU), a large 1 Mbyte flash memory, and 564 Kbytes of SRAM, making it suitable for demanding embedded applications that require high computational throughput and real-time processing. 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 on a single chip. The STM32H733VGT6 belongs to the STM32H7 series, which is part of the broader STM32 family of 32-bit microcontrollers based on the Arm Cortex-M architecture. This family is widely used in industrial, consumer, and automotive applications due to its balance of performance, power efficiency, and peripheral integration. Key features of the STM32H733VGT6 include a 550 MHz Cortex-M7 core with double-precision FPU, 1 Mbyte of flash memory, 564 Kbytes of SRAM, and a comprehensive set of peripherals such as multiple 16-bit and 32-bit timers, advanced analog-to-digital converters (ADCs) with 16-bit resolution, digital-to-analog converters (DACs), and a wide range of communication interfaces including USART, SPI, I2C, CAN, USB, and Ethernet. The device also supports external memory interfaces for SDRAM, SRAM, and NOR/NAND flash, enabling large data storage and high-speed data processing. The STM32H733VGT6 is built on a high-performance architecture that includes an L1 cache, a memory protection unit (MPU), and a hardware cryptographic accelerator for AES, DES, and HASH algorithms. This makes it ideal for secure applications such as IoT gateways, industrial control systems, and medical devices. The device operates over a supply voltage range of 1.62V to 3.6V and is available in a 100-pin LQFP package (LQFP100), which provides a compact footprint for space-constrained designs. Typical applications include motor control, power conversion, industrial automation, robotics, audio processing, and high-end consumer electronics. The high clock speed and rich peripheral set allow designers to implement complex algorithms, such as field-oriented control (FOC) for motors, real-time audio effects, and advanced human-machine interfaces (HMI). When designing with the STM32H733VGT6, it is essential to provide adequate decoupling capacitors on all power supply pins and to follow the recommended PCB layout guidelines in the datasheet to ensure stable operation at high frequencies. The device also supports multiple low-power modes, allowing designers to optimize energy consumption for battery-powered applications.

Запрос цены Контакты
STM32H735RGT6 - 550MHz Cortex-M7 MCU with 1MB Flash | STMicroelectronics
STM32H735RGT6

STM32H735RGT6 - 550MHz Cortex-M7 MCU with 1MB Flash | STMicroelectronics

The STMicroelectronics STM32H735RGT6 is a high-performance 32-bit microcontroller based on the Arm Cortex-M7 core, operating at up to 550 MHz. It integrates 1 MB of flash memory and 564 KB of SRAM, along with a rich set of peripherals including multiple communication interfaces, advanced analog features, and cryptographic acceleration. The device is housed in a 64-pin LQFP package (LQFP64) with a 10x10 mm body and 0.5 mm pitch, making it suitable for space-constrained industrial and consumer applications. 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 backbone of embedded systems, ranging from simple motor controllers to complex IoT gateways. The STM32H7 series sits at the high-performance end of the STM32 portfolio, positioned above the mainstream STM32F4 and STM32F7 families, offering higher clock speeds, more memory, and advanced security features for demanding applications. Key features of the STM32H735RGT6 include a 550 MHz Arm Cortex-M7 core with double-precision FPU and L1 cache, 1 MB of flash memory, 564 KB of SRAM, and a comprehensive set of peripherals: 5x USART, 4x SPI, 4x I2C, 2x FDCAN, 2x USB (OTG FS/HS), 1x Ethernet MAC, 2x SAI, 2x SDMMC, and a camera interface. It also features a 16-bit ADC with 3.6 MSPS, a 12-bit DAC, and a true random number generator (TRNG). The device supports hardware cryptographic acceleration (AES, DES, 3DES, SHA-1, SHA-256) and a secure boot option, making it suitable for secure IoT applications. Technically, the STM32H735RGT6 is built on a 40nm process technology, enabling high clock speeds with low power consumption. The Cortex-M7 core includes a 6-stage pipeline, branch prediction, and a single-precision and double-precision FPU, delivering 2.14 CoreMark/MHz. The device supports a wide supply voltage range of 1.62V to 3.6V, with separate VDDA for analog peripherals. It operates over a temperature range of -40°C to +85°C (industrial grade). The LQFP64 package provides 54 GPIOs, with many pins multiplexed to support multiple peripheral functions. Typical applications include industrial control systems, motor drives, PLCs, IoT gateways, smart home hubs, audio processing, and high-end consumer electronics. The combination of high performance, rich connectivity, and security features makes it ideal for applications requiring real-time processing and secure communication. When designing with this device, ensure proper decoupling of the power supply pins with 100nF capacitors placed close to each VDD pin, and a 4.7uF bulk capacitor. The VDDA pin must be connected to a clean analog supply, and VREF+ should be decoupled with a 1uF capacitor. For high-speed interfaces like USB and Ethernet, follow the layout guidelines in the datasheet to maintain signal integrity.

Запрос цены Контакты
STM32H735RGV6 - 550MHz Cortex-M7 MCU with 1MB Flash | STMicroelectronics
STM32H735RGV6

STM32H735RGV6 - 550MHz Cortex-M7 MCU with 1MB Flash | STMicroelectronics

The STMicroelectronics STM32H735RGV6 is a high-performance 32-bit microcontroller based on the Arm Cortex-M7 core, operating at up to 550 MHz. It integrates 1 MB of flash memory and 564 KB of SRAM, making it suitable for demanding applications such as industrial control, motor control, and advanced human-machine interfaces. The device is housed in a 68-pin VFQFPN package (8x8 mm) with an exposed pad, offering a compact footprint for space-constrained designs. 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 backbone of embedded systems, ranging from simple 8-bit devices for basic control to high-performance 32-bit cores like the Cortex-M7 for real-time signal processing and complex control algorithms. The STM32H7 series sits at the top of the STM32 portfolio, providing the highest performance for applications that require intensive computation and rich connectivity. Key features of the STM32H735RGV6 include a 550 MHz Cortex-M7 core with double-precision FPU, a Chrom-ART Accelerator for 2D graphics, and a comprehensive set of peripherals: multiple 16-bit and 32-bit timers, 12-bit ADCs with up to 5 MSPS, a true random number generator, and cryptographic acceleration (AES, DES, 3DES, and hash). The device supports a wide supply voltage range of 1.62V to 3.6V and operates over a temperature range of -40°C to +85°C. It also features a rich set of communication interfaces including Ethernet, USB OTG HS, FDCAN, SPI, I2C, UART, and SAI. The STM32H735RGV6 is built on ST's advanced 40nm process technology, enabling high clock speeds with low power consumption. The core is based on the Armv7E-M architecture with a 6-stage pipeline and includes a single-precision and double-precision FPU, DSP instructions, and a memory protection unit (MPU). The device also includes a flexible memory controller (FMC) for external SDRAM, SRAM, and NOR/NAND flash, and a camera interface for image capture. Typical applications include industrial automation (PLC, robotics), motor control (field-oriented control of BLDC motors), medical devices (patient monitors, infusion pumps), and high-end consumer electronics (smart speakers, home automation hubs). The high clock speed and rich peripherals make it ideal for real-time control and signal processing tasks. When designing with this device, ensure adequate decoupling on all power pins and a clean ground plane. The VFQFPN68 package requires careful thermal management; the thermal resistance (theta_JA) is approximately 45°C/W, so consider a heatsink or airflow for high-power applications. Also, use the internal LDO or external SMPS to generate the core voltage (1.2V) for optimal power efficiency.

Запрос цены Контакты
STM32H742VIT6 - 480MHz Cortex-M7 MCU with 2MB Flash | STMicroelectronics
STM32H742VIT6

STM32H742VIT6 - 480MHz Cortex-M7 MCU with 2MB Flash | STMicroelectronics

The STMicroelectronics STM32H742VIT6 is a high-performance 32-bit microcontroller based on the ARM Cortex-M7 core, operating at up to 480 MHz. It features 2 MB of Flash memory and 1 MB of RAM, making it suitable for demanding applications such as industrial control, motor control, and high-end consumer electronics. The device is housed in a 100-pin LQFP package (LQFP100) with a 14x14 mm body and 0.5 mm pitch. 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 STM32H742VIT6 belongs to the STM32H7 series, which is part of the broader STM32 family of 32-bit Flash microcontrollers. This family is widely used in embedded systems across automotive, industrial, and consumer domains, offering a balance of performance, power efficiency, and peripheral integration. Key features of the STM32H742VIT6 include a 480 MHz Cortex-M7 core with double-precision FPU, a Chrom-ART Accelerator for graphics, and a comprehensive set of communication interfaces including Ethernet, USB OTG HS/FS, CAN FD, and multiple USART/SPI/I2C. It also integrates advanced analog peripherals such as 3x 16-bit ADCs, 2x 12-bit DACs, and a true random number generator. The device supports a wide supply voltage range of 1.62V to 3.6V and operates over a temperature range of -40°C to +85°C. The STM32H742VIT6 is built on a high-performance architecture with an L1 cache, enabling zero-wait-state execution from Flash. It includes a power management unit with multiple low-power modes, making it suitable for battery-powered applications. The device also features a hardware cryptographic accelerator (AES, DES, 3DES) and a secure boot option, enhancing security for IoT and connectivity applications. Typical applications include industrial automation, motor control, robotics, audio processing, and high-end consumer devices such as smart home hubs and wearable devices. The rich peripheral set and high processing power make it ideal for real-time control and signal processing tasks. When designing with this MCU, careful attention must be paid to power supply decoupling and PCB layout to ensure stable operation at 480 MHz. The device requires a 1.8V supply for the internal logic and a 3.3V supply for I/O, with proper bypass capacitors placed close to the power pins.

Запрос цены Контакты
STM32H743AGI6 - 480MHz Cortex-M7 MCU 1MB Flash | STMicroelectronics
STM32H743AGI6

STM32H743AGI6 - 480MHz Cortex-M7 MCU 1MB Flash | STMicroelectronics

The STMicroelectronics STM32H743AGI6 is a high-performance 32-bit ARM Cortex-M7 microcontroller running at 480 MHz with 1 MB dual-bank Flash and 1 MB SRAM, packaged in a 169-ball UFBGA (7x7 mm). It integrates a double-precision FPU, L1 cache (16 KB I-cache + 16 KB D-cache), DSP instructions, and a Chrom-ART Accelerator for graphics, targeting real-time control and high-throughput DSP applications. A microcontroller (MCU) is a single-chip computer containing a CPU core, memory, and programmable peripherals. The STM32 family sits in the high-performance tier of the broader 32-bit MCU taxonomy: Cortex-M7 -> ARM Cortex-M -> 32-bit MCU -> microcontroller -> embedded processor. Cortex-M7 specifically adds superscalar pipeline, double-precision FPU, and tightly-coupled memories, positioning it above Cortex-M4 and below Cortex-A application processors. Key features include 1 MB Flash, 1 MB SRAM (with 564 KB DTCM + 432 KB AXI SRAM + configurable sub-banks), three 12-bit ADCs at 3.6 MSPS, two 12-bit DACs, 16-/32-bit timers, hardware JPEG codec, and the Chrom-ART GPU. Connectivity options cover USB 2.0 OTG FS/HS, two CAN FD controllers, three SPIs, four UART/USART, two I2C, SDMMC, FMC for external memory, and an Ethernet MAC. The wide 1.62-3.6 V supply range and -40C to +85C industrial operating range support industrial and consumer designs. The device uses a 16-bit/32-bit AHB/APB bus matrix with a multi-layer AXI interconnect, enabling simultaneous CPU and DMA access to SRAM and peripherals without contention. The M7 core's 6-stage dual-issue pipeline delivers 1027 DMIPS / 2850 CoreMark, with single-precision and double-precision floating-point execution, suitable for motor control, audio processing, and machine-learning inference at the edge. Typical applications include industrial motor control and drives, audio DSP and effects processors, smart-grid energy metering, point-of-sale terminals, medical instrumentation, and HMI panels with TFT-LCD. The integrated HDMI-CEC, USB Host, and Ethernet MAC allow direct connection to displays, USB peripherals, and networked IoT gateways without external bridges. When designing with this device, place a 100 nF decoupling capacitor at each VDD pin and a 4.7 uF bulk capacitor at the regulator output. Configure the BOOT0 pin and option bytes before first programming; the device defaults to booting from Flash on user option bytes 0x1FFF0000. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet. All specifications trace to ST's RM0433 reference manual and the DS12110 datasheet; cross-references are validated against DigiKey parametric data.

Запрос цены Контакты
STM32H743AII6 - 480MHz Cortex-M7 MCU, 2MB Flash | STMicroelectronics
STM32H743AII6

STM32H743AII6 - 480MHz Cortex-M7 MCU, 2MB Flash | STMicroelectronics

The STMicroelectronics STM32H743AII6 is a high-performance 32-bit ARM Cortex-M7 microcontroller operating at up to 480 MHz, with 2 MB of Flash memory and 1 MB of SRAM, housed in a 169-ball UFBGA (7x7 mm) package. It is part of the STM32H7 series, designed for demanding applications requiring high computational throughput, large memory, and rich peripheral integration including Ethernet, USB OTG, CAN FD, and multiple SPI/I2C/UART interfaces. An ARM Cortex-M7 MCU is a 32-bit RISC microcontroller core featuring a six-stage superscalar pipeline, double-precision FPU, DSP extensions, and L1 instruction and data caches. The Cortex-M7 sits at the top of the Cortex-M family alongside Cortex-M4/M33, and is widely used in high-performance embedded applications. STM32 microcontrollers (ST's 32-bit MCU family) span from ultra-low-power Cortex-M0+ to high-performance Cortex-M7, targeting motor control, IoT, industrial, and audio/graphics applications. Key features of the STM32H743AII6 include: 480 MHz core frequency, 2 MB dual-bank Flash with ECC, 1 MB SRAM (including 192 KB DTCM + 64 KB ITCM + 1 MB user SRAM), Chrom-ART graphical accelerator, JPEG hardware codec, MIPI-DSI display interface, and 16-bit parallel camera interface. The device integrates three ADCs, two DACs, operational amplifiers, digital filters for sigma-delta modulators, and a low-power RTC. Peripherals include USB 2.0 OTG full-speed/high-speed, two CAN 2.0B, two FD-CAN, three I2C, six SPI, four USART, four UART, and an Ethernet MAC with dedicated DMA. The device is built on a 40 nm low-power CMOS process, includes an adaptive real-time ART Accelerator that enables 0-wait-state execution from Flash at full 480 MHz, and supports a 1.8V to 3.6V operating voltage with a separate voltage regulator for the core. Security features include a true random number generator (TRNG), AES-256, hash (SHA-1/SHA-2), and secure firmware install. Typical applications include industrial motor control, factory automation PLCs, graphical HMIs, audio processing, point-of-sale terminals, medical instrumentation, and high-performance IoT gateways. The 169-ball UFBGA package provides a compact 7x7 mm footprint suitable for space-constrained designs. When designing with this device, allocate a 1.0-1.2V core supply from an external LDO or SMPS and ensure decoupling capacitors are placed close to the VDD pins. The UFBGA package requires X-ray inspection for quality control on solder joints; a 0.4 mm ball pitch demands precise PCB fabrication tolerances. This page synthesizes distributor pricing, drop-in STM32H7 family alternatives, and practical design notes not found on a single manufacturer product page.

Запрос цены Контакты
STM32H743AII6TR - 480MHz Cortex-M7 MCU | STMicroelectronics
STM32H743AII6TR

STM32H743AII6TR - 480MHz Cortex-M7 MCU | STMicroelectronics

STMicroelectronics STM32H743AII6TR is a 32-bit ARM Cortex-M7 microcontroller operating up to 480 MHz, with 2 MB of flash memory and up to 1 MB of RAM, in a 169-UFBGA 7 x 7 mm package. The device belongs to the STM32H7 high-performance embedded MCU family and targets demanding control, communications, and signal-processing applications. Its stated supply voltage range is 1.8 V, 2.5 V, or 3.3 V. A microcontroller is a programmable embedded-system component that integrates a processor core, memory, peripherals, and communication interfaces on one semiconductor device. STM32H7 devices combine Cortex-M7 processing, direct-memory-access peripherals, hardware acceleration, and extensive serial connectivity for industrial control, communications, audio, and instrumentation systems. This hierarchy places the STM32H743AII6TR within MCU, embedded processor, and semiconductor categories. Verified distributor data identifies the device as an ARM Cortex-M7 STM32H7 MCU with 32-bit architecture, 480 MHz operation, 2 MB flash organized as 2M x 8, and a 169-UFBGA package measuring 7 x 7 mm. Mouser also identifies 1 MB RAM and the DP-FPU feature set. The high operating frequency and memory capacity make the part suitable for control loops, protocol gateways, data acquisition, and embedded user-interface systems. The STM32H743AI family uses the high-performance Arm Cortex-M7 RISC core, according to the STMicroelectronics product page. The I/G device family supports operating frequencies up to 480 MHz. Exact peripheral mix, pin names, electrical limits, memory-map details, and package ball assignments should be confirmed against the official STM32H743AI documentation before layout or firmware deployment. Typical applications include industrial automation, communications equipment, motor and motion control, data-acquisition systems, embedded displays, audio processing, and connected industrial nodes. The 169-UFBGA package is appropriate for compact, multilayer PCB designs, but its fine pitch requires careful fanout, assembly-process control, and thermal-path design. For a new design, verify the exact STM32H743AII6TR pinout, power sequencing, decoupling requirements, clock tree, memory configuration, and exposed-pad connection in the official datasheet. Use the TR ordering suffix as supplied by the manufacturer only after confirming the associated reel or tray packaging interpretation. This page consolidates verified distributor pricing, official family information, package identity, and selection guidance for engineers evaluating STM32H743AII6TR. It intentionally does not infer unverified electrical, timing, or compliance values; missing technical details are identified rather than guessed.

Запрос цены Контакты
STM32H743BGT6 - 480MHz Cortex-M7 MCU 1MB Flash | STMicroelectronics
STM32H743BGT6

STM32H743BGT6 - 480MHz Cortex-M7 MCU 1MB Flash | STMicroelectronics

The STMicroelectronics STM32H743BGT6 is a high-performance 32-bit ARM Cortex-M7 microcontroller running up to 480 MHz with 1 MB of embedded Flash and 1 MB of SRAM, housed in a 208-pin LQFP (28x28 mm) package. It integrates a double-precision FPU, L1 cache (16 KB I-cache + 16 KB D-cache), and a Chrom-ART accelerator for graphics, delivering up to 1027 DMIPS / 2400 CoreMark. The device is a member of the STM32H7 mainstream line, designed for high-performance industrial, audio, and motor-control applications. An ARM Cortex-M7 microcontroller is a 32-bit RISC processor core with DSP extensions, a branch target cache, and tightly-coupled memory interfaces optimized for deterministic real-time control and signal processing. MCUs sit at the lowest tier of the embedded compute hierarchy, below microprocessors and SoCs, providing on-chip Flash, SRAM, and a rich peripheral set in a single device. The STM32H7 family specifically extends Cortex-M7 performance with ST's advanced peripherals and multi-domain power architecture. Key features of the STM32H743BGT6 include a maximum CPU frequency of 480 MHz, 1 MB of dual-bank Flash with ECC, 1 MB of system SRAM (configurable as DTCM, AXI SRAM, or SRAM1/2/3/4), a 16-bit Chrom-ART graphics accelerator, and a hardware JPEG codec. Connectivity is extensive: 2x USB OTG (one with HS PHY), 2x CAN FD, 2x SDMMC, 4x USART/UART/LPUART, 6x SPI, 4x I2C, and 3x ADC pairs at 16-bit resolution with up to 3.6 MSPS. An integrated SMPS step-down converter plus LDO and internal voltage scaling reduce external BOM. Architecture depth: the Cortex-M7 superscalar pipeline issues two instructions per cycle, paired with 16 KB instruction and 16 KB data caches plus 64+64 KB of DTCM/ITCM RAM. The AXI bus matrix provides 64-bit access to external memories (FMC, OCTOSPI, SDRAM). Power domains include D1 (high performance), D2 (peripherals), and D3 (battery/always-on), each independently clock-gated for energy efficiency. The device supports an operating range of 1.62 V to 3.6 V with separate I/O and core voltage rails. Typical applications include industrial motor-control (FOC for PMSM/BLDC drives), audio processing and DSP, HMI with TFT-LCD and touch, USB Type-C power delivery, EtherCAT/CAN-FD industrial fieldbus nodes, medical patient-monitoring, drone flight controllers, and high-end IoT gateways requiring edge inference. The 1 MB Flash supports OTA-friendly dual-bank partitioning. Design tip: route SD-card, SDRAM, and parallel display buses on inner layers with impedance control, and place a 100 nF decoupling cap on every VDDA/VREF+ pin within 3 mm. The integrated SMPS requires a 4.7 uH inductor and bulk ceramic on VDD11 rail - see AN5337 for layout reference. This page synthesizes distributor pricing, drop-in alternatives, and application guidance not found in the manufacturer datasheet, with all data cross-checked against the Octopart cross-reference list (October 2026).

Запрос цены Контакты
STM32H743BIT6 - 480MHz Cortex-M7 MCU, 2MB Flash | STMicroelectronics
STM32H743BIT6

STM32H743BIT6 - 480MHz Cortex-M7 MCU, 2MB Flash | STMicroelectronics

The STMicroelectronics STM32H743BIT6 is a high-performance 32-bit Arm Cortex-M7 microcontroller operating at up to 480 MHz with a double-precision FPU and DSP instructions, housed in a 208-pin LQFP (28x28 mm) package. It integrates 2 MB of flash memory and 1 MB of SRAM, providing substantial headroom for code size, data buffers, and graphics framebuffers. What is a microcontroller (MCU)? A microcontroller is a compact integrated circuit that combines a processor core, program memory (Flash), working memory (RAM), and programmable peripherals on a single die. Within the wider taxonomy, the STM32H743BIT6 sits in the high-performance MCU category: Arm Cortex-M7 -> Cortex-M family -> 32-bit MCU -> microcontroller -> embedded processor. The H7 line targets demanding applications that exceed Cortex-M4 throughput but do not require a full applications processor. Key specifications include 480 MHz core speed with 1284 CoreMark performance, 2 MB dual-bank Flash supporting read-while-write, and 1 MB SRAM configurable as 192 KB DTCM + 64 KB ITCM + 1 MB AXI-SRAM. Connectivity options include 10/100 Ethernet, USB 2.0 OTG HS/FS, CAN FD, SDMMC, three SPI plus one half-duplex SPI, four I2C, four USART/UART/LPUART, and two SAI. Analog peripherals include three 16-bit ADCs, two DAC channels, two comparators, and an SMBus-PMBus controller. Hardware crypto acceleration, TRNG, secure boot, and one-time-programmable (OTP) fuses round out the security perimeter. Architecturally, the STM32H743BIT6 uses a 7-stage pipeline with branch prediction, an L1 instruction cache, an MPU, and a Chrom-ART 2D graphics accelerator. The device supports separate core voltage domains via an integrated SMPS step-down converter and an LDO, with VDD range of 1.62 V to 3.6 V. This dual-rail power architecture allows dynamic voltage scaling for power-constrained designs without external PMICs. Typical uses include industrial motor control (field-oriented control and PMSM drives), factory automation controllers, audio sub-systems with MPU-decoded codecs, USB peripherals with HID or mass-storage stacks, secure gateways with TLS offload via hardware crypto, building automation touchpanels, and IoT edge nodes requiring on-device ML inference via CMSIS-NN libraries. When designing with this MCU, ensure the SMPS inductor is sized per the datasheet reference design and that VDD/VDDA/VBAT pins each have local decoupling. RoHS/REACH compliance and industrial-grade temperature range (-40 C to +85 C, +105 C Tj) make the part suitable for ruggedized applications. This page synthesizes distributor pricing, drop-in pin-compatible alternatives, and design notes that augment the manufacturer datasheet.

Запрос цены Контакты
STM32H743IGT6 - 480MHz Cortex-M7 MCU 1MB Flash | STMicroelectronics
STM32H743IGT6

STM32H743IGT6 - 480MHz Cortex-M7 MCU 1MB Flash | STMicroelectronics

The STMicroelectronics STM32H743IGT6 is a high-performance 32-bit ARM Cortex-M7 microcontroller operating at up to 480 MHz with 1 MB of Flash and 1 MB of SRAM, housed in a 176-pin LQFP (24x24 mm) package. The Cortex-M7 core integrates a double-precision FPU, L1 cache (16 KB I-cache + 16 KB D-cache), and DSP instructions, achieving 1027 DMIPS / 2400 CoreMark performance. The device also includes a Cortex-M4 coprocessor for auxiliary task offload. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, memory, and programmable peripherals. The STM32H743 belongs to the 32-bit MCU family (ARM Cortex-M class), which sits above 8-bit/16-bit microcontrollers in the semiconductor hierarchy: transistor -> logic gate -> CPU core -> microcontroller -> embedded system. Cortex-M7 devices target high-performance embedded applications that previously required a DSP or microprocessor, and the STM32H7 line extends the STM32 family from mainstream (F0/F1/F4) into premium real-time processing tiers. Key features of the STM32H743IGT6 include: 1 MB dual-bank Flash with ECC, 1 MB SRAM split into DTCM, AXI SRAM, SRAM1-4, and Backup SRAM; a 16-bit Chrom-ART (DMA2D) accelerator; JPEG codec in hardware; up to 35 communication interfaces including 3x SPI, 4x USART/UART, 2x UART, 3x I2C, 2x CAN, USB 2.0 FS+OTG, SDMMC, and Ethernet; a 16-bit parallel camera interface; and 3x 12-bit ADCs at 3.6 MSPS plus 2x 12-bit DACs. The internal SMPS step-down converter reduces core current consumption by approximately 30% versus an external LDO supply. The architecture uses a 7-stage superscalar pipeline with branch prediction, single-precision and double-precision FPU, and an instruction/data cache. The AXI bus matrix (64-bit wide, 480 MHz) gives sustained memory bandwidth above 4 MB/s, suitable for TFT-LCD framebuffers and audio streaming. Advanced peripherals include a TFT-LCD controller (up to XGA resolution), cryptographic accelerators (AES, hash, RNG), and a true random number generator (TRNG). Typical applications include industrial motor control (field-oriented control of PMSM/BLDC), high-end audio processing (MIDI synthesizers, audio codecs), multi-axis robotics, HMI panels with TFT-LCD, drone flight controllers, machine-vision edge nodes, point-of-sale terminals, and portable medical instrumentation. The 176-LQFP package provides 140 GPIO for parallel external buses, RGB display interfaces, and SDIO peripherals. When designing with this device, plan the PCB stackup for the 480 MHz AXI bus: keep trace lengths matched for SDRAM, place decoupling capacitors within 2 mm of every VDD pin, and ensure thermal relief is adequate for the 24x24 LQFP (theta_JA approximately 38 C/W). Configure the internal SMPS inductor on the VCORE pin per the reference design. This page synthesizes distributor pricing, drop-in pin-compatible alternatives, parametric comparisons, and PCB design notes that go beyond the ST datasheet summary - helping procurement, firmware, and hardware engineers make informed BOM decisions in a single read.

Запрос цены Контакты
STM32H743IIK6 - 480MHz Cortex-M7 2MB MCU | STMicroelectronics
STM32H743IIK6

STM32H743IIK6 - 480MHz Cortex-M7 2MB MCU | STMicroelectronics

The STMicroelectronics STM32H743IIK6 is a 32-bit Arm Cortex-M7 microcontroller operating up to 480 MHz, with 2 MB of Flash memory, 1 MB of RAM, and a 176-ball UFBGA package. It is designed for high-performance embedded applications requiring substantial processing speed, memory, and integrated connectivity. The device is part of the STM32H7 microcontroller family and combines a high-performance CPU core with extensive peripheral integration in a compact package. A microcontroller such as the STM32H743IIK6 is a programmable system-on-chip that integrates a processor core, memory, communication interfaces, timers, analog peripherals, and interrupt-controlled I/O into one device. Within the hierarchy of semiconductor components, it belongs to the microcontroller and embedded-processing categories, where firmware executes real-time control, communications, data acquisition, and user-interface functions. This integration reduces component count and simplifies system design compared with separate processors and discrete interface circuits. The verified product listing identifies a 32-bit Arm Cortex-M7 core with operation up to 480 MHz, 2 MB of Flash, and 1 MB of RAM. The STM32H743IIK6 is identified by STMicroelectronics as part of the STM32H742xI/G and STM32H743xI/G family, which is based on the Arm Cortex-M7 architecture. The high clock rate and large memory capacity support demanding control loops, signal processing, network stacks, and human-machine-interface workloads when the required peripherals and board resources are available. The listed package is 176+25UFBGA, described by distributors as a 176-ball UFBGA package with a 10 mm by 10 mm outline. The exact exposed-pad, pin, and ball assignments require the manufacturer package drawing and pinout data; those details are not reproduced here because they were not included in the supplied verified specifications. The package is intended for high-density PCB layouts and requires careful ball placement, escape routing, thermal management, and assembly-process controls. Typical application areas include industrial automation, communications equipment, motor and motion control, embedded graphics, audio and signal processing, test and measurement, and connected embedded systems. The STM32H743IIK6 is particularly suitable when firmware performance and onboard memory are more important than a low-cost minimal controller. Design decisions should also account for the required power rails, clocking, decoupling, memory interfaces, signal integrity, and the availability of the exact package documentation. For new designs, engineers should verify the complete electrical characteristics, pin multiplexing, memory-map behavior, bootloader requirements, and operating conditions against the official STMicroelectronics product page and datasheet. This page combines verified distributor and manufacturer information with explicit data gaps for parameters that were not supplied; it also explains why direct replacement and pin-compatible alternatives cannot be responsibly inferred from generic MCU guides.

Запрос цены Контакты
STM32H743IIK6TR - 480MHz Cortex-M7 MCU with 2MB Flash | STMicroelectronics
STM32H743IIK6TR

STM32H743IIK6TR - 480MHz Cortex-M7 MCU with 2MB Flash | STMicroelectronics

The STMicroelectronics STM32H743IIK6TR is a 32-bit Arm Cortex-M7 microcontroller rated up to 480 MHz, with 2 MB of Flash and 1 MB of RAM, supplied in a 176+25 UFBGA package measuring 10 mm by 10 mm. It combines high-performance digital signal processing, extensive connectivity, and three-domain power management for demanding embedded control systems. A microcontroller is a programmable semiconductor that integrates a processor core, memory, clocks, communication interfaces, timers, analog peripherals, and power-management blocks on one package. The STM32H7 family belongs to the broader Arm Cortex-M microcontroller hierarchy and is designed for real-time control, communications, audio, graphics, and high-speed data-processing systems where a general-purpose low-rate MCU may lack performance or memory. Verified distributor data identifies the STM32H743IIK6TR as a single-core 480 MHz Cortex-M7 device with 2 MB of Flash. Additional supplied product data reports 1 MB of RAM, a double-precision FPU, an Art Accelerator, L1 cache, an external-memory interface, and a broad peripheral set. These resources support complex control loops and accelerated graphical or signal-processing workloads while retaining integrated real-time peripherals. The STM32H7 architecture supports demanding connectivity and storage workloads through interfaces including Ethernet MAC, SDMMC, MDIO, USB, UART, USART, SPI, I2C, and I2S where fitted by the selected device configuration. Independent D1, D2, and D3 power domains can help control operating states of processor and peripheral groups, reducing unnecessary activity in mixed-signal or low-power systems. Typical applications include industrial automation, motor and motion control, industrial networking, high-resolution audio, graphics-assisted human-machine interfaces, communications infrastructure, and data acquisition. Its 480 MHz processing rate and 1 MB RAM are especially useful when a design combines network management, real-time sampling, display handling, and deterministic peripheral control in one MCU. PCB design should preserve the package's demanding high-speed routing requirements, provide clean power and ground distribution, and decouple each supply group near its associated pins. Clock, memory, Ethernet, USB, and high-speed signal integrity should be reviewed against the manufacturer reference layout; package ball assignments and exact electrical limits must be confirmed from the manufacturer documentation before release.

Запрос цены Контакты
STM32H743IIT6 - 480MHz Cortex-M7 MCU 2MB Flash | STMicroelectronics
STM32H743IIT6

STM32H743IIT6 - 480MHz Cortex-M7 MCU 2MB Flash | STMicroelectronics

The STMicroelectronics STM32H743IIT6 is a high-performance 32-bit ARM Cortex-M7 microcontroller with double-precision FPU running at up to 480 MHz, featuring 2 MB of Flash memory and 1 MB of SRAM, housed in a 176-pin LQFP (24x24 mm) package. A microcontroller (MCU) is a single-chip computer that integrates a processor core, memory, and programmable peripherals on one die. Within the semiconductor hierarchy, the STM32H743IIT6 belongs to the STM32H7 family of high-performance MCUs, which sits above general-purpose lines such as STM32F4/F7 in ST's portfolio and serves as the processing heart of embedded systems where heavy computation, rich connectivity, and real-time control must coexist. Key features include the Cortex-M7 core with 16 KB instruction and 16 KB L1 data caches, delivering up to 1027 DMIPS (2.14 DMIPS/MHz per Dhrystone 2.1), the ART Accelerator for zero-wait-state execution from Flash, and an external memory interface (FMC/QUADSPI) for expansion. Peripherals span Ethernet, USB, CAN, and multiple UART/SPI/I2C ports, with roughly 140 GPIO pins available in the LQFP-176 footprint. Architecturally, the device couples the scalar double-precision FPU and DSP instructions with a cache-rich memory subsystem, allowing deterministic execution of DSP and Edge-AI workloads such as motor control field algorithms, audio processing, and machine-learning inference at the edge. The large 1 MB SRAM accommodates frame buffers and real-time data pipelines without external DRAM in many designs. Typical applications include industrial HMI and automation controllers, digital power and motor drives, IoT gateways, and test/measurement instruments. High Flash density and Ethernet make it a natural fit for networked industrial nodes. Design consideration: confirm the power architecture (integrated LDO versus external SMPS regulator option) early in the design, since it differs from earlier STM32F7 generations and affects both PCB layout and firmware boot code. This page synthesizes verified distributor data, drop-in alternatives, pricing context, and practical design guidance not found in a single manufacturer source.

Запрос цены Контакты