STM32H725VGT6 - 550MHz Cortex-M7 MCU with 1MB Flash | STMicroelectronics
부품 번호: STM32H725VGT6 ✓ 활성| 수량 | 단가 | 합계 |
|---|---|---|
| 1 | $12.5 | $12.50 |
| 10 | $11.25 | $112.50 |
| 100 | $10 | $1,000.00 |
| 500 | $8.75 | $4,375.00 |
| 1,000 | $7.5 | $7,500.00 |
STM32H725VGT6 개요
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.
드롭인 대체품: STM32H725VGT6 — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.
이 시리즈의 변형
다음과 드롭인 호환되는 동일 시리즈 모델: STM32H725VGT6 (동일 폼 팩터 및 풋프린트) — 차이점: Communication Interfaces, Operating Temperature, Package, Supply Voltage, Timers.
빠른 비교 도구 — 나란히 비교할 대체 부품을 선택하십시오:
STM32H723VGT6
✅ 드롭인 ⚠️ 사양 미검증✓ 재고 있음
$8.1 / 개
데이터시트 보기 →STM32H725VET6
✅ 드롭인 ⚠️ 사양 미검증📋 참조 대체품 (카탈로그에 없음)
STM32H725VGT6TR
✅ 드롭인 ⚠️ 사양 미검증📋 참조 대체품 (카탈로그에 없음)
STM32H743VIT6
⚡ 동일 패키지 ⚠️ 사양 미검증✓ 재고 있음
$7.98 / 개
데이터시트 보기 →STM32H750VBT6
⚡ 동일 패키지 ⚠️ 사양 미검증✓ 재고 있음
$5.25 / 개
데이터시트 보기 →STM32H725VGT6 최대 정격 & 전기적 특성
| Core | Arm Cortex-M7 |
| Max Clock Speed | 550 MHz |
| Flash Memory | 1 Mbyte |
| SRAM | 564 Kbytes |
| 패키지 | LQFP100 (14x14 mm, 0.5 mm pitch) |
| 공급 전압 | 1.62V to 3.6V |
| 동작 온도 | -40°C to +85°C |
| GPIO Pins | 82 |
| ADC | 3x 16-bit, up to 3.6 MSPS |
| DAC | 2x 12-bit |
| Communication Interfaces | 6x SPI, 4x I2C, 4x USART, 2x UART, 2x FDCAN, 2x SDMMC, 1x USB OTG FS/HS, 1x Ethernet MAC, 1x Camera |
| Timers | 20x (including 2x advanced, 1x high-resolution) |
| Security | TRNG, AES, DES, 3DES, SHA-1, SHA-256, secure boot |
| DMA | 2x DMA controllers with 16 streams each |
| RoHS | Compliant |
STM32H725VGT6 핀 구성
| 핀 1 | PE2 — GPIO or alternate function |
| 핀 2 | PE3 — GPIO or alternate function |
| 핀 3 | PE4 — GPIO or alternate function |
| 핀 4 | PE5 — GPIO or alternate function |
| 핀 5 | PE6 — GPIO or alternate function |
| 핀 6 | VBAT — Backup battery supply |
| 핀 7 | PC13 — GPIO or RTC output |
| 핀 8 | PC14 — GPIO or OSC32_IN |
| 핀 9 | PC15 — GPIO or OSC32_OUT |
| 핀 10 | PF0 — GPIO or alternate function |
| 핀 11 | PF1 — GPIO or alternate function |
| 핀 12 | PF2 — GPIO or alternate function |
| 핀 13 | PF3 — GPIO or alternate function |
| 핀 14 | PF4 — GPIO or alternate function |
| 핀 15 | PF5 — GPIO or alternate function |
| 핀 16 | VSS — Ground |
| 핀 17 | VDD — Digital power supply |
| 핀 18 | PF6 — GPIO or alternate function |
| 핀 19 | PF7 — GPIO or alternate function |
| 핀 20 | PF8 — GPIO or alternate function |
| 핀 21 | PF9 — GPIO or alternate function |
| 핀 22 | PF10 — GPIO or alternate function |
| 핀 23 | PF11 — GPIO or alternate function |
| 핀 24 | PF12 — GPIO or alternate function |
| 핀 25 | PF13 — GPIO or alternate function |
| 핀 26 | PF14 — GPIO or alternate function |
| 핀 27 | PF15 — GPIO or alternate function |
| 핀 28 | VSS — Ground |
| 핀 29 | VDD — Digital power supply |
| 핀 30 | PG0 — GPIO or alternate function |
| 핀 31 | PG1 — GPIO or alternate function |
| 핀 32 | PG2 — GPIO or alternate function |
| 핀 33 | PG3 — GPIO or alternate function |
| 핀 34 | PG4 — GPIO or alternate function |
| 핀 35 | PG5 — GPIO or alternate function |
| 핀 36 | PG6 — GPIO or alternate function |
| 핀 37 | PG7 — GPIO or alternate function |
| 핀 38 | PG8 — GPIO or alternate function |
| 핀 39 | PG9 — GPIO or alternate function |
| 핀 40 | PG10 — GPIO or alternate function |
| 핀 41 | PG11 — GPIO or alternate function |
| 핀 42 | PG12 — GPIO or alternate function |
| 핀 43 | PG13 — GPIO or alternate function |
| 핀 44 | PG14 — GPIO or alternate function |
| 핀 45 | PG15 — GPIO or alternate function |
| 핀 46 | VSS — Ground |
| 핀 47 | VDD — Digital power supply |
| 핀 48 | PD0 — GPIO or alternate function |
| 핀 49 | PD1 — GPIO or alternate function |
| 핀 50 | PD2 — GPIO or alternate function |
| 핀 51 | PD3 — GPIO or alternate function |
| 핀 52 | PD4 — GPIO or alternate function |
| 핀 53 | PD5 — GPIO or alternate function |
| 핀 54 | PD6 — GPIO or alternate function |
| 핀 55 | PD7 — GPIO or alternate function |
| 핀 56 | PD8 — GPIO or alternate function |
| 핀 57 | PD9 — GPIO or alternate function |
| 핀 58 | PD10 — GPIO or alternate function |
| 핀 59 | PD11 — GPIO or alternate function |
| 핀 60 | PD12 — GPIO or alternate function |
| 핀 61 | PD13 — GPIO or alternate function |
| 핀 62 | PD14 — GPIO or alternate function |
| 핀 63 | PD15 — GPIO or alternate function |
| 핀 64 | VSS — Ground |
| 핀 65 | VDD — Digital power supply |
| 핀 66 | PC0 — GPIO or alternate function |
| 핀 67 | PC1 — GPIO or alternate function |
| 핀 68 | PC2 — GPIO or alternate function |
| 핀 69 | PC3 — GPIO or alternate function |
| 핀 70 | PC4 — GPIO or alternate function |
| 핀 71 | PC5 — GPIO or alternate function |
| 핀 72 | PB0 — GPIO or alternate function |
| 핀 73 | PB1 — GPIO or alternate function |
| 핀 74 | PB2 — GPIO or alternate function |
| 핀 75 | PB3 — GPIO or alternate function |
| 핀 76 | PB4 — GPIO or alternate function |
| 핀 77 | PB5 — GPIO or alternate function |
| 핀 78 | PB6 — GPIO or alternate function |
| 핀 79 | PB7 — GPIO or alternate function |
| 핀 80 | BOOT0 — Boot mode selection |
| 핀 81 | PB8 — GPIO or alternate function |
| 핀 82 | PB9 — GPIO or alternate function |
| 핀 83 | VSS — Ground |
| 핀 84 | VDD — Digital power supply |
| 핀 85 | PE0 — GPIO or alternate function |
| 핀 86 | PE1 — GPIO or alternate function |
| 핀 87 | PA0 — GPIO or alternate function |
| 핀 88 | PA1 — GPIO or alternate function |
| 핀 89 | PA2 — GPIO or alternate function |
| 핀 90 | PA3 — GPIO or alternate function |
| 핀 91 | PA4 — GPIO or alternate function |
| 핀 92 | PA5 — GPIO or alternate function |
| 핀 93 | PA6 — GPIO or alternate function |
| 핀 94 | PA7 — GPIO or alternate function |
| 핀 95 | PA8 — GPIO or alternate function |
| 핀 96 | PA9 — GPIO or alternate function |
| 핀 97 | PA10 — GPIO or alternate function |
| 핀 98 | PA11 — GPIO or alternate function |
| 핀 99 | PA12 — GPIO or alternate function |
| 핀 100 | PA13 — GPIO or SWDIO |
일반적인 애플리케이션
STM32H725VGT6 적합 용도: 6 애플리케이션s: Industrial Control Systems, IoT Gateways, Medical Devices, Audio Processing, Power Conversion, Human-Machine Interface (HMI).
Industrial Control Systems
The STM32H725VGT6 is ideal for industrial control systems due to its high-speed Cortex-M7 core (550 MHz) and advanced timers. It can handle complex control algorithms, such as PID loops and motor control, with low latency. The multiple ADCs (3x 16-bit, up to 3.6 MSPS) enable precise analog signal acquisition for current and voltage sensing. The FDCAN interfaces allow seamless integration into industrial networks like CANopen. The device's robust operating temperature range (-40°C to +85°C) ensures reliability in harsh environments. Additionally, the Ethernet MAC supports industrial Ethernet protocols like PROFINET and EtherCAT, making it a versatile choice for factory automation.
추천
IoT Gateways
The STM32H725VGT6 is well-suited for IoT gateways that require high processing power and multiple connectivity options. Its Ethernet MAC, USB OTG, and multiple UART/SPI/I2C interfaces allow it to aggregate data from various sensors and devices. The hardware cryptographic accelerator (AES, SHA-256) ensures secure communication, while the TRNG provides random number generation for security protocols. The device's 1 MB flash and 564 KB SRAM can handle complex protocol stacks, such as MQTT and TLS. The low-power modes help optimize energy consumption in always-on gateway applications. The Chrom-ART Accelerator can be used for local display interfaces, providing a rich user experience.
추천
Medical Devices
The STM32H725VGT6 is suitable for medical devices such as patient monitors, infusion pumps, and diagnostic equipment. Its high-performance core enables real-time signal processing for ECG, EEG, and other biosignals. The multiple ADCs with high sampling rates (3.6 MSPS) capture analog signals with high fidelity. The device's security features, including secure boot and cryptographic acceleration, help protect patient data and comply with medical regulations. The wide operating temperature range and long-term availability make it a reliable choice for medical applications. The rich peripheral set allows interfacing with various sensors and displays, while the low-power modes extend battery life in portable devices.
추천
Audio Processing
The STM32H725VGT6 is an excellent choice for audio processing applications, such as audio interfaces, smart speakers, and professional audio equipment. Its 550 MHz Cortex-M7 core with double-precision FPU can handle complex audio algorithms, including filtering, equalization, and audio codecs. The device includes a hardware JPEG codec, which can be used for audio metadata or image processing in multimedia devices. The multiple I2S interfaces (up to 4) allow connection to high-quality audio codecs and DACs. The Chrom-ART Accelerator can drive graphical user interfaces for audio equipment. The device's low-latency interrupt handling ensures real-time audio streaming without glitches.
추천
Power Conversion
The STM32H725VGT6 is well-suited for power conversion applications, such as digital power supplies, inverters, and battery chargers. Its high-speed ADC (3.6 MSPS) enables fast and accurate current and voltage sensing for closed-loop control. The advanced timers with dead-time generation are ideal for driving power switches in half-bridge and full-bridge topologies. The device's high clock speed allows for high-frequency control loops, improving efficiency and transient response. The FDCAN interface can be used for communication in power management systems. The device's robust design and wide temperature range ensure reliable operation in demanding power environments.
추천
Human-Machine Interface (HMI)
The STM32H725VGT6 is ideal for HMI applications, such as industrial panels, smart home controllers, and point-of-sale terminals. Its Chrom-ART Accelerator offloads 2D graphics rendering from the CPU, enabling smooth and responsive user interfaces. The device supports various display interfaces, including RGB LCD and MIPI DSI, through its parallel interface and LTDC controller. The JPEG codec allows efficient image compression for storing and displaying images. The rich peripheral set includes touch controller interfaces (I2C/SPI) and audio outputs for multimedia experiences. The high clock speed ensures fast response to user inputs, while the security features protect sensitive data in payment terminals.
추천
추천 제품 요약
엔지니어링 참조 데이터: STM32H725VGT6 — 비교, 설계 지침 및 규정 준수 정보.
선택 가이드
대체품과의 비교
| 파라미터 | 이 제품 | STM32H723VGT6 | STM32H725VET6 | STM32H743VIT6 |
|---|---|---|---|---|
| Package | LQFP100 | LQFP100 - same | LQFP100 - same | LQFP100 - same |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Max Clock Speed | 550 MHz | 550 MHz | 550 MHz | 480 MHz |
| Flash Memory | 1 MB | 1 MB | 512 KB | 2 MB |
| SRAM | 564 KB | 320 KB | 564 KB | 1 MB |
| Chrom-ART Accelerator | Yes | No | Yes | Yes |
| JPEG Codec | Yes | No | Yes | Yes |
| Pin Compatibility | Reference | Pin-compatible | Pin-compatible | Not pin-compatible |
주요 차별점
- Higher SRAM capacity (vs STM32H723VGT6)
- Integrated Chrom-ART Accelerator and JPEG codec (vs STM32H723VGT6)
- Higher clock speed (vs STM32H743VIT6)
설계 노트
The STM32H725VGT6 requires a stable power supply. Connect a 100 nF ceramic capacitor to each VDD pin and a 4.7 uF bulk capacitor to the main VDD rail. The VDDA pin must be connected to a clean analog supply, and the VCAP pins require external capacitors as specified in the datasheet (typically 2.2 uF). Ensure proper decoupling to minimize noise and prevent erratic behavior.
For high-speed interfaces like USB and Ethernet, follow the layout guidelines in the STM32H7 reference manual (RM0433). Use controlled impedance traces for USB D+/D- and Ethernet TX/RX pairs. Keep traces short and avoid vias where possible. Place the crystal oscillator close to the OSC_IN/OSC_OUT pins and ensure a solid ground plane underneath.
The STM32H725VGT6 can dissipate significant power when running at 550 MHz with all peripherals active. The LQFP100 package has a thermal resistance of approximately 40°C/W (theta_JA). Ensure adequate airflow or a heatsink if the device is expected to operate at high ambient temperatures. Monitor the junction temperature to avoid exceeding the maximum rating of 125°C.
규정 준수 정보
RoHS compliant per ST product page. Not AEC-Q100 qualified; for automotive, consider STM32H725VGT6Q or similar automotive-grade variants.
