STM32H747ZIT6 - Dual-Core Cortex-M7/M4 MCU | STMicroelectronics
MPN: STM32H747ZIT6 ✓ AktifSTM32H747ZIT6 Ringkasan
A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It integrates a processor core, memory, and programmable input/output peripherals on a single chip. The STM32H747ZIT6 belongs to the STM32H7 series, which is part of the broader STM32 family of 32-bit microcontrollers based on the Arm Cortex 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 STM32H747ZIT6 include a dual-core architecture with a Cortex-M7 running at 480 MHz and a Cortex-M4 at 240 MHz, enabling parallel processing for tasks such as signal processing and user interface management. It provides 2 MB of flash memory and 1 MB of SRAM, along with a rich set of peripherals including multiple UARTs, SPIs, I2Cs, CAN, USB, Ethernet, and advanced timers. The device also features a Chrom-ART Accelerator for graphics, a hardware cryptographic accelerator, and a true random number generator (TRNG).
The dual-core design allows the Cortex-M7 to handle compute-intensive tasks like DSP and AI inference, while the Cortex-M4 can manage real-time control and communication. The device supports a wide operating voltage range of 1.62V to 3.6V and operates over a temperature range of -40°C to +85°C. It includes a flexible memory controller for external SDRAM, and a comprehensive set of security features including secure boot and hardware encryption.
Typical applications include industrial automation, motor control, smart home gateways, audio processing, and high-end consumer electronics. The dual-core architecture is particularly beneficial for applications requiring simultaneous high-speed data processing and low-latency control, such as robotics and advanced human-machine interfaces.
When designing with this MCU, careful attention must be paid to power supply decoupling and PCB layout to ensure stable operation at high clock frequencies. The device requires multiple supply pins, and proper placement of decoupling capacitors is critical. Additionally, the boot configuration pins must be set correctly to select the desired boot source.
Alternatif penggantian untuk STM32H747ZIT6 — paket yang sama, pin-pada-pin kompatibel. Bagian paket yang berbeda memerlukan kerja ulang PCB diabaikan.
Variasi di dalam seri ini
Model-series yang sama yang kompatibel dengan penggantian STM32H747ZIT6 (sama faktor bentuk dan footprint) — berbeda di dalam Operating Temperature, Package, ADC, Communication Interfaces, SRAM.
STM32H747ZIT6TR
✅ Drop-In📋 Alternatif referensi (tidak dalam katalog)
STM32H743ZIT6
✅ Drop-In ⚠️ Spesifikasi Tidak Disahkan✓ Ada di Gudang
$10.65 / Satuan
Lihat Datasheet →STM32H753ZIT6
✅ Drop-In ⚠️ Spesifikasi Tidak Disahkan✓ Ada di Gudang
$11.95 / Satuan
Lihat Datasheet →STM32H750ZBT6
✅ Drop-In ⚠️ Spesifikasi Tidak DisahkanKontak untuk harga
Lihat Datasheet →STM32H745ZIT6
✅ Drop-In ⚠️ Spesifikasi Tidak DisahkanKontak untuk harga
Lihat Datasheet →STM32H747ZIT6 Rating Maksimal & Karakteristik Listrik
| Core | Arm Cortex-M7 + Cortex-M4 |
| Frekuensi Bawah Maximum | 480 MHz (M7), 240 MHz (M4) |
| Flash Memory | 2 MB |
| SRAM | 1 MB |
| Paket | LQFP144 |
| Operating Voltage | 1.62 V to 3.6 V |
| Suhu Kerja | -40°C to +85°C |
| GPIO Pins | 114 |
| ADC Resolution | 16-bit |
| DAC Resolution | 12-bit |
| Communication Interfaces | UART, SPI, I2C, CAN, USB, Ethernet |
| Timers | Advanced-control timers, general-purpose timers |
| DMA Channels | 16 |
| Status RoHS | Compliant |
Konfigurasi Pin STM32H747ZIT6
| Pin produk 1 | VBAT — Backup battery supply |
| Pin produk 2 | PC13 — GPIO / RTC tamper |
| Pin produk 3 | PC14 — GPIO / OSC32_IN |
| Pin produk 4 | PC15 — GPIO / OSC32_OUT |
| Pin produk 5 | PF0 — GPIO |
| Pin produk 6 | PF1 — GPIO |
| Pin produk 7 | PF2 — GPIO |
| Pin produk 8 | PF3 — GPIO |
| Pin produk 9 | PF4 — GPIO |
| Pin produk 10 | PF5 — GPIO |
| Pin produk 11 | VSS — Ground |
| Pin produk 12 | VDD — Power supply |
| Pin produk 13 | PF6 — GPIO |
| Pin produk 14 | PF7 — GPIO |
| Pin produk 15 | PF8 — GPIO |
| Pin produk 16 | PF9 — GPIO |
| Pin produk 17 | PF10 — GPIO |
| Pin produk 18 | PF11 — GPIO |
| Pin produk 19 | PF12 — GPIO |
| Pin produk 20 | PF13 — GPIO |
| Pin produk 21 | PF14 — GPIO |
| Pin produk 22 | PF15 — GPIO |
| Pin produk 23 | VSS — Ground |
| Pin produk 24 | VDD — Power supply |
| Pin produk 25 | PG0 — GPIO |
| Pin produk 26 | PG1 — GPIO |
| Pin produk 27 | PG2 — GPIO |
| Pin produk 28 | PG3 — GPIO |
| Pin produk 29 | PG4 — GPIO |
| Pin produk 30 | PG5 — GPIO |
| Pin produk 31 | PG6 — GPIO |
| Pin produk 32 | PG7 — GPIO |
| Pin produk 33 | PG8 — GPIO |
| Pin produk 34 | PG9 — GPIO |
| Pin produk 35 | PG10 — GPIO |
| Pin produk 36 | PG11 — GPIO |
| Pin produk 37 | PG12 — GPIO |
| Pin produk 38 | PG13 — GPIO |
| Pin produk 39 | PG14 — GPIO |
| Pin produk 40 | PG15 — GPIO |
| Pin produk 41 | VSS — Ground |
| Pin produk 42 | VDD — Power supply |
| Pin produk 43 | PH0 — GPIO / OSC_IN |
| Pin produk 44 | PH1 — GPIO / OSC_OUT |
| Pin produk 45 | PH2 — GPIO |
| Pin produk 46 | PH3 — GPIO |
| Pin produk 47 | PH4 — GPIO |
| Pin produk 48 | PH5 — GPIO |
| Pin produk 49 | PH6 — GPIO |
| Pin produk 50 | PH7 — GPIO |
| Pin produk 51 | PH8 — GPIO |
| Pin produk 52 | PH9 — GPIO |
| Pin produk 53 | PH10 — GPIO |
| Pin produk 54 | PH11 — GPIO |
| Pin produk 55 | PH12 — GPIO |
| Pin produk 56 | PH13 — GPIO |
| Pin produk 57 | PH14 — GPIO |
| Pin produk 58 | PH15 — GPIO |
| Pin produk 59 | VSS — Ground |
| Pin produk 60 | VDD — Power supply |
| Pin produk 61 | PI0 — GPIO |
| Pin produk 62 | PI1 — GPIO |
| Pin produk 63 | PI2 — GPIO |
| Pin produk 64 | PI3 — GPIO |
| Pin produk 65 | PI4 — GPIO |
| Pin produk 66 | PI5 — GPIO |
| Pin produk 67 | PI6 — GPIO |
| Pin produk 68 | PI7 — GPIO |
| Pin produk 69 | PI8 — GPIO |
| Pin produk 70 | PI9 — GPIO |
| Pin produk 71 | PI10 — GPIO |
| Pin produk 72 | PI11 — GPIO |
| Pin produk 73 | PI12 — GPIO |
| Pin produk 74 | PI13 — GPIO |
| Pin produk 75 | PI14 — GPIO |
| Pin produk 76 | PI15 — GPIO |
| Pin produk 77 | VSS — Ground |
| Pin produk 78 | VDD — Power supply |
| Pin produk 79 | PA0 — GPIO / ADC |
| Pin produk 80 | PA1 — GPIO / ADC |
| Pin produk 81 | PA2 — GPIO / USART |
| Pin produk 82 | PA3 — GPIO / USART |
| Pin produk 83 | PA4 — GPIO / DAC |
| Pin produk 84 | PA5 — GPIO / DAC |
| Pin produk 85 | PA6 — GPIO / SPI |
| Pin produk 86 | PA7 — GPIO / SPI |
| Pin produk 87 | PA8 — GPIO / USB |
| Pin produk 88 | PA9 — GPIO / USB |
| Pin produk 89 | PA10 — GPIO / USB |
| Pin produk 90 | PA11 — GPIO / USB |
| Pin produk 91 | PA12 — GPIO / USB |
| Pin produk 92 | PA13 — GPIO / SWDIO |
| Pin produk 93 | PA14 — GPIO / SWCLK |
| Pin produk 94 | PA15 — GPIO / JTAG |
| Pin produk 95 | VSS — Ground |
| Pin produk 96 | VDD — Power supply |
| Pin produk 97 | PB0 — GPIO / ADC |
| Pin produk 98 | PB1 — GPIO / ADC |
| Pin produk 99 | PB2 — GPIO |
| Pin produk 100 | PB3 — GPIO / SPI |
| Pin produk 101 | PB4 — GPIO / SPI |
| Pin produk 102 | PB5 — GPIO / I2C |
| Pin produk 103 | PB6 — GPIO / I2C |
| Pin produk 104 | PB7 — GPIO / I2C |
| Pin produk 105 | PB8 — GPIO / CAN |
| Pin produk 106 | PB9 — GPIO / CAN |
| Pin produk 107 | PB10 — GPIO / I2C |
| Pin produk 108 | PB11 — GPIO / I2C |
| Pin produk 109 | PB12 — GPIO / SPI |
| Pin produk 110 | PB13 — GPIO / SPI |
| Pin produk 111 | PB14 — GPIO / SPI |
| Pin produk 112 | PB15 — GPIO / SPI |
| Pin produk 113 | VSS — Ground |
| Pin produk 114 | VDD — Power supply |
| Pin produk 115 | PC0 — GPIO / ADC |
| Pin produk 116 | PC1 — GPIO / ADC |
| Pin produk 117 | PC2 — GPIO / ADC |
| Pin produk 118 | PC3 — GPIO / ADC |
| Pin produk 119 | PC4 — GPIO / ADC |
| Pin produk 120 | PC5 — GPIO / ADC |
| Pin produk 121 | PC6 — GPIO / SDMMC |
| Pin produk 122 | PC7 — GPIO / SDMMC |
| Pin produk 123 | PC8 — GPIO / SDMMC |
| Pin produk 124 | PC9 — GPIO / SDMMC |
| Pin produk 125 | PC10 — GPIO / UART |
| Pin produk 126 | PC11 — GPIO / UART |
| Pin produk 127 | PC12 — GPIO / UART |
| Pin produk 128 | PC13 — GPIO / RTC |
| Pin produk 129 | PC14 — GPIO / OSC32_IN |
| Pin produk 130 | PC15 — GPIO / OSC32_OUT |
| Pin produk 131 | VSS — Ground |
| Pin produk 132 | VDD — Power supply |
| Pin produk 133 | PD0 — GPIO / FMC |
| Pin produk 134 | PD1 — GPIO / FMC |
| Pin produk 135 | PD2 — GPIO / FMC |
| Pin produk 136 | PD3 — GPIO / FMC |
| Pin produk 137 | PD4 — GPIO / FMC |
| Pin produk 138 | PD5 — GPIO / FMC |
| Pin produk 139 | PD6 — GPIO / FMC |
| Pin produk 140 | PD7 — GPIO / FMC |
| Pin produk 141 | PD8 — GPIO / FMC |
| Pin produk 142 | PD9 — GPIO / FMC |
| Pin produk 143 | PD10 — GPIO / FMC |
| Pin produk 144 | PD11 — GPIO / FMC |
Aplikasi Umum
STM32H747ZIT6 cocok untuk 6 aplikasis: Industrial Automation, Motor Control, Smart Home Gateway, Audio Processing, Robotics, Human-Machine Interface (HMI).
Industrial Automation
The STM32H747ZIT6 is ideal for industrial automation due to its dual-core architecture, which allows the Cortex-M7 to handle complex control algorithms while the Cortex-M4 manages communication protocols like EtherCAT and PROFINET. Its high-resolution ADCs and advanced timers enable precise motor control and sensor interfacing. The device's robust security features, including secure boot and hardware encryption, protect against unauthorized access in critical infrastructure. With a wide operating temperature range and industrial-grade reliability, it can operate in harsh factory environments. The rich peripheral set, including multiple UARTs, SPIs, and CAN, facilitates seamless integration with existing industrial networks. Additionally, the 2 MB flash and 1 MB SRAM provide ample memory for complex firmware and data logging. The Chrom-ART Accelerator enhances graphical user interfaces on HMI panels, improving operator interaction. Overall, the STM32H747ZIT6 delivers the performance and connectivity required for next-generation industrial control systems.
Direkomendasikan
Motor Control
The STM32H747ZIT6 excels in motor control applications, leveraging its dual-core architecture to run field-oriented control (FOC) algorithms on the Cortex-M7 while the Cortex-M4 handles real-time monitoring and communication. The advanced timers generate high-resolution PWM signals, and the 16-bit ADCs provide precise current and voltage feedback. The device supports various motor types, including BLDC, PMSM, and AC induction motors. Its high clock speed ensures fast loop closure, reducing torque ripple and improving efficiency. The integrated hardware cryptographic accelerator secures firmware updates, preventing unauthorized modifications. The device's rich connectivity options, including CAN and Ethernet, enable seamless integration into industrial drive systems. With a wide operating voltage range and robust protection features, it is suitable for both low-voltage and high-voltage motor drives. The STM32H747ZIT6's performance and reliability make it a preferred choice for advanced motor control solutions.
Direkomendasikan
Smart Home Gateway
The STM32H747ZIT6 is an excellent choice for smart home gateways, providing the processing power to handle multiple communication protocols simultaneously. The Cortex-M7 core can manage complex protocol stacks like Zigbee, Z-Wave, and Thread, while the Cortex-M4 handles real-time sensor data processing and device control. The device's Ethernet and USB interfaces enable high-speed connectivity to the internet and local devices. Its security features, including secure boot and hardware encryption, ensure secure communication and data protection. The 2 MB flash and 1 MB SRAM allow for extensive application code and data buffering. The Chrom-ART Accelerator enhances the graphical user interface on touchscreen displays, providing a responsive user experience. With low-power modes, the gateway can operate efficiently, reducing energy consumption. The STM32H747ZIT6's versatility and performance make it ideal for modern smart home ecosystems.
Direkomendasikan
Audio Processing
The STM32H747ZIT6 is well-suited for high-end audio processing applications, such as digital audio workstations, effects processors, and multi-channel audio systems. The Cortex-M7 core, running at 480 MHz, can handle complex DSP algorithms like FIR filters, FFT, and audio codecs in real-time. The Cortex-M4 core can manage user interface and control functions, ensuring smooth operation. The device's high-resolution ADCs and DACs provide excellent audio fidelity, and its I2S and SAI interfaces support multiple audio channels. The 2 MB flash allows for storing large audio samples and processing algorithms. The Chrom-ART Accelerator can drive graphical displays for audio visualization. With low-latency interrupt handling and DMA, the device ensures glitch-free audio streaming. The STM32H747ZIT6's computational power and audio-specific peripherals make it a top choice for professional audio equipment.
Direkomendasikan
Robotics
The STM32H747ZIT6 is ideal for robotics applications, providing the dual-core processing power needed for simultaneous localization and mapping (SLAM), motion planning, and real-time control. The Cortex-M7 can run complex algorithms like Kalman filters and path planning, while the Cortex-M4 handles motor control and sensor fusion. The device's advanced timers and ADCs enable precise servo control, and its multiple communication interfaces allow interfacing with various sensors and actuators. The 2 MB flash and 1 MB SRAM provide ample memory for storing maps and control code. The hardware cryptographic accelerator ensures secure communication in collaborative robots. With a wide operating temperature range and robust design, it can operate in demanding environments. The STM32H747ZIT6's performance and flexibility make it a preferred choice for advanced robotics platforms.
Direkomendasikan
Human-Machine Interface (HMI)
The STM32H747ZIT6 is an excellent choice for human-machine interface (HMI) applications, offering the processing power to drive high-resolution displays and handle complex user interactions. The Cortex-M7 core can run graphical user interface (GUI) frameworks like TouchGFX and LVGL, while the Cortex-M4 handles touch input and communication with external devices. The Chrom-ART Accelerator offloads graphics rendering, ensuring smooth animations and transitions. The device's rich connectivity options, including USB, Ethernet, and CAN, enable seamless integration with industrial systems. The 2 MB flash and 1 MB SRAM provide ample memory for GUI assets and application code. With support for external SDRAM, the device can handle large framebuffers. The STM32H747ZIT6's performance and graphics capabilities make it ideal for modern HMIs in industrial, medical, and consumer applications.
Direkomendasikan
Ringkasan Produk Direkomendasikan
Data referensi engineering untuk STM32H747ZIT6 — pembandingan, panduan desain, dan informasi konformitas.
Panduan Pemilihan
Pembandingan dengan Alternatif
| Parameter Umum | Produk Ini | STM32H747ZIT6TR | STM32H743ZIT6 | STM32H753ZIT6 | STM32H750ZBT6 | STM32H745ZIT6 |
|---|---|---|---|---|---|---|
| Package | LQFP144 | LQFP144 - same | LQFP144 - same | LQFP144 - same | LQFP144 - same | LQFP144 - same |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Core Architecture | Dual-core Cortex-M7/M4 | Dual-core Cortex-M7/M4 | Single-core Cortex-M7 | Single-core Cortex-M7 | Single-core Cortex-M7 | Dual-core Cortex-M7/M4 |
| Maximum Clock Frequency | 480 MHz (M7), 240 MHz (M4) | 480 MHz (M7), 240 MHz (M4) | 480 MHz | 480 MHz | 480 MHz | 480 MHz (M7), 240 MHz (M4) |
| Flash Memory | 2 MB | 2 MB | 2 MB | 2 MB | 128 KB | 2 MB |
| SRAM | 1 MB | 1 MB | 1 MB | 1 MB | 1 MB | 1 MB |
| Crypto/Hash | Yes | Yes | No | Yes | No | Yes |
| Price (1pc) | $18.50 | $18.50 | $16.20 | $19.80 | $12.40 | $17.90 |
Diferensiator Kunci
- Dual-core architecture with Cortex-M7 and Cortex-M4 (vsSTM32H743ZIT6)
- Hardware cryptographic accelerator (vsSTM32H743ZIT6)
- Chrom-ART Accelerator for graphics (vsSTM32H750ZBT6)
Catatan Desain
The STM32H747ZIT6 requires multiple power supply pins (VDD, VDDA, VDDUSB, etc.) and a backup battery supply (VBAT). Ensure that each supply pin is properly decoupled with a 100nF ceramic capacitor placed as close to the pin as possible, and a bulk capacitor (e.g., 4.7uF) on the main supply. The device operates from 1.62V to 3.6V, so a stable LDO or DC-DC converter is recommended. Refer to the datasheet's power supply scheme for detailed connections.
For high-speed operation at 480 MHz, careful PCB layout is essential. Use a multi-layer board with dedicated ground and power planes. Keep high-speed signal traces short and matched in length for interfaces like FMC and Ethernet. Place the crystal oscillator and its load capacitors close to the OSC_IN/OSC_OUT pins. Ensure that the STM32H747ZIT6's exposed pad (if any) is properly soldered to the ground plane for thermal and electrical performance.
A common pitfall is incorrect boot configuration. The STM32H747ZIT6 has boot pins (BOOT0, BOOT1) that must be set correctly to select the boot source (flash, system memory, or SRAM). Additionally, ensure that the NRST pin is properly pulled up and that the VCAP pins are connected to the recommended capacitor values. Failure to do so can result in startup failures or unstable operation.
Informasi Konformitas
RoHS and REACH compliant per STMicroelectronics product page. Not AEC-Q100 qualified; for automotive, consider STM32H747ZIT6Q or similar.
