STM32F722ZET6 - 512KB Flash, 216MHz ARM Cortex-M7 MCU | STMicroelectronics
MPN: STM32F722ZET6 ✓ Hoạt động| Số lượng | Giá đơn vị | Phụ |
|---|---|---|
| 1 | $10.6875 | $10,69 |
| 10 | $7.7188 | $77,19 |
| 100 | $6.8281 | $682,81 |
| 500 | $6.5313 | $3.265,65 |
| 1.000 | $6.2344 | $6.234,40 |
STM32F722ZET6 Tóm tắt
An ARM Cortex-M7 microcontroller is a high-performance 32-bit processor core designed for embedded systems that demand intensive computation, such as digital signal processing, motor control, and graphical user interfaces. The Cortex-M7 core features a 6-stage pipeline, branch prediction, and optional double-precision floating-point unit (FPU), enabling efficient execution of complex algorithms. In the system hierarchy, the STM32F722ZET6 sits at the application processor level, interfacing with memory, peripherals, and external devices to control and process data in real-time.
Key features of the STM32F722ZET6 include a 216 MHz CPU with a single-precision FPU, 512 KB flash, 256 KB SRAM, and a comprehensive set of peripherals. It supports a wide supply voltage range of 1.7V to 3.6V, operates over a temperature range of -40°C to +85°C, and includes advanced security features such as a true random number generator (TRNG) and a cryptographic acceleration cell. The device also features a Chrom-ART Accelerator for enhanced graphical performance, making it ideal for human-machine interface (HMI) applications.
Technically, the STM32F722ZET6 is built on a 90nm process technology, offering a balance between performance and power consumption. It includes a memory protection unit (MPU) for enhanced reliability, a direct memory access (DMA) controller with up to 16 channels, and a flexible memory controller (FMC) supporting external memory interfaces. The device also integrates a 12-bit ADC with up to 24 channels, two 12-bit DACs, and multiple 16-bit and 32-bit timers, providing precise analog and timing control.
Typical applications include industrial control systems, motor drives, advanced human-machine interfaces, IoT gateways, audio processing, and high-end consumer electronics. The combination of high clock speed, ample memory, and rich peripherals makes it a versatile choice for designers requiring a powerful MCU in a compact package.
When designing with the STM32F722ZET6, ensure proper decoupling of the power supply pins with 100nF capacitors placed close to each VDD pin, and a 4.7uF bulk capacitor on the main supply. The device supports multiple low-power modes, including Sleep, Stop, and Standby, which can be leveraged to optimize energy consumption in battery-powered applications.
Bộ thay thế dễ dàng lắp đặt cho STM32F722ZET6 — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với STM32F722ZET6 (cùng hình factor và footprint) — khác nhau ở Operating Temperature, Package, SRAM, ADC, Communication Interfaces.
Công cụ so sánh nhanh — Chọn các bộ phận thay thế để so sánh song song:
STM32F767ZIT6
✗ Hết hàng
$17.6 / Đơn vị
Xem tài liệu →STM32F722RET6
Liên hệ để biết giá
Xem tài liệu →STM32F722ZET6TR
📋 Tham chiếu thay thế (không có trong danh mục)
STM32F722ZET6Q
📋 Tham chiếu thay thế (không có trong danh mục)
STM32F746ZET6
Liên hệ để biết giá
Xem tài liệu →LPC54628J512BD208
📋 Tham chiếu thay thế (không có trong danh mục)
STM32F722ZET6 Tỷ lệ tối đa & tính chất điện
| Core | ARM Cortex-M7 |
| Maximum Clock Speed | 216 MHz |
| Flash Memory | 512 KB |
| SRAM | 256 KB |
| Hộp | LQFP144 (20x20 mm) |
| Điện áp cung cấp | 1.7V to 3.6V |
| Nhiệt độ hoạt động | -40°C to +85°C |
| Number of I/O Pins | 114 |
| ADC Resolution | 12-bit |
| Number of ADC Channels | 24 |
| DAC Resolution | 12-bit |
| Number of DAC Channels | 2 |
| USART Interfaces | 4 |
| SPI Interfaces | 5 |
| I2C Interfaces | 4 |
| USB OTG | HS and FS |
| Ethernet MAC | Yes |
| Camera Interface | Yes |
| Timers | 12 (16-bit and 32-bit) |
| DMA Channels | 16 |
| FPU | Single-precision |
| Trạng thái RoHS | Compliant |
Cấu hình chân STM32F722ZET6
| Chân 1 | PE2 — GPIO or alternate function |
| Chân 2 | PE3 — GPIO or alternate function |
| Chân 3 | PE4 — GPIO or alternate function |
| Chân 4 | PE5 — GPIO or alternate function |
| Chân 5 | PE6 — GPIO or alternate function |
| Chân 6 | VBAT — Battery backup supply |
| Chân 7 | PC13 — GPIO or RTC output |
| Chân 8 | PC14 — GPIO or OSC32_IN |
| Chân 9 | PC15 — GPIO or OSC32_OUT |
| Chân 10 | PF0 — GPIO or alternate function |
| Chân 11 | PF1 — GPIO or alternate function |
| Chân 12 | PF2 — GPIO or alternate function |
| Chân 13 | PF3 — GPIO or alternate function |
| Chân 14 | PF4 — GPIO or alternate function |
| Chân 15 | PF5 — GPIO or alternate function |
| Chân 16 | PF6 — GPIO or alternate function |
| Chân 17 | PF7 — GPIO or alternate function |
| Chân 18 | PF8 — GPIO or alternate function |
| Chân 19 | PF9 — GPIO or alternate function |
| Chân 20 | PF10 — GPIO or alternate function |
| Chân 21 | VSS — Ground |
| Chân 22 | VDD — Power supply |
| Chân 23 | PF11 — GPIO or alternate function |
| Chân 24 | PF12 — GPIO or alternate function |
| Chân 25 | PF13 — GPIO or alternate function |
| Chân 26 | PF14 — GPIO or alternate function |
| Chân 27 | PF15 — GPIO or alternate function |
| Chân 28 | PG0 — GPIO or alternate function |
| Chân 29 | PG1 — GPIO or alternate function |
| Chân 30 | PG2 — GPIO or alternate function |
| Chân 31 | PG3 — GPIO or alternate function |
| Chân 32 | PG4 — GPIO or alternate function |
| Chân 33 | PG5 — GPIO or alternate function |
| Chân 34 | PG6 — GPIO or alternate function |
| Chân 35 | PG7 — GPIO or alternate function |
| Chân 36 | PG8 — GPIO or alternate function |
| Chân 37 | PG9 — GPIO or alternate function |
| Chân 38 | PG10 — GPIO or alternate function |
| Chân 39 | PG11 — GPIO or alternate function |
| Chân 40 | PG12 — GPIO or alternate function |
| Chân 41 | PG13 — GPIO or alternate function |
| Chân 42 | PG14 — GPIO or alternate function |
| Chân 43 | PG15 — GPIO or alternate function |
| Chân 44 | VSS — Ground |
| Chân 45 | VDD — Power supply |
| Chân 46 | PD0 — GPIO or alternate function |
| Chân 47 | PD1 — GPIO or alternate function |
| Chân 48 | PD2 — GPIO or alternate function |
| Chân 49 | PD3 — GPIO or alternate function |
| Chân 50 | PD4 — GPIO or alternate function |
| Chân 51 | PD5 — GPIO or alternate function |
| Chân 52 | PD6 — GPIO or alternate function |
| Chân 53 | PD7 — GPIO or alternate function |
| Chân 54 | PD8 — GPIO or alternate function |
| Chân 55 | PD9 — GPIO or alternate function |
| Chân 56 | PD10 — GPIO or alternate function |
| Chân 57 | PD11 — GPIO or alternate function |
| Chân 58 | PD12 — GPIO or alternate function |
| Chân 59 | PD13 — GPIO or alternate function |
| Chân 60 | PD14 — GPIO or alternate function |
| Chân 61 | PD15 — GPIO or alternate function |
| Chân 62 | VSS — Ground |
| Chân 63 | VDD — Power supply |
| Chân 64 | PC0 — GPIO or ADC input |
| Chân 65 | PC1 — GPIO or ADC input |
| Chân 66 | PC2 — GPIO or ADC input |
| Chân 67 | PC3 — GPIO or ADC input |
| Chân 68 | PC4 — GPIO or ADC input |
| Chân 69 | PC5 — GPIO or ADC input |
| Chân 70 | PB2 — GPIO or alternate function |
| Chân 71 | PE0 — GPIO or alternate function |
| Chân 72 | PE1 — GPIO or alternate function |
| Chân 73 | VSS — Ground |
| Chân 74 | VDD — Power supply |
| Chân 75 | PB10 — GPIO or alternate function |
| Chân 76 | PB11 — GPIO or alternate function |
| Chân 77 | PB12 — GPIO or alternate function |
| Chân 78 | PB13 — GPIO or alternate function |
| Chân 79 | PB14 — GPIO or alternate function |
| Chân 80 | PB15 — GPIO or alternate function |
| Chân 81 | PD8 — GPIO or alternate function |
| Chân 82 | PD9 — GPIO or alternate function |
| Chân 83 | PD10 — GPIO or alternate function |
| Chân 84 | PD11 — GPIO or alternate function |
| Chân 85 | PD12 — GPIO or alternate function |
| Chân 86 | PD13 — GPIO or alternate function |
| Chân 87 | PD14 — GPIO or alternate function |
| Chân 88 | PD15 — GPIO or alternate function |
| Chân 89 | VSS — Ground |
| Chân 90 | VDD — Power supply |
| Chân 91 | PA0 — GPIO or ADC input |
| Chân 92 | PA1 — GPIO or ADC input |
| Chân 93 | PA2 — GPIO or alternate function |
| Chân 94 | PA3 — GPIO or alternate function |
| Chân 95 | PA4 — GPIO or DAC output |
| Chân 96 | PA5 — GPIO or DAC output |
| Chân 97 | PA6 — GPIO or alternate function |
| Chân 98 | PA7 — GPIO or alternate function |
| Chân 99 | PA8 — GPIO or alternate function |
| Chân 100 | PA9 — GPIO or alternate function |
| Chân 101 | PA10 — GPIO or alternate function |
| Chân 102 | PA11 — GPIO or alternate function |
| Chân 103 | PA12 — GPIO or alternate function |
| Chân 104 | PA13 — GPIO or SWDIO |
| Chân 105 | PA14 — GPIO or SWCLK |
| Chân 106 | PA15 — GPIO or alternate function |
| Chân 107 | VSS — Ground |
| Chân 108 | VDD — Power supply |
| Chân 109 | PB3 — GPIO or alternate function |
| Chân 110 | PB4 — GPIO or alternate function |
| Chân 111 | PB5 — GPIO or alternate function |
| Chân 112 | PB6 — GPIO or alternate function |
| Chân 113 | PB7 — GPIO or alternate function |
| Chân 114 | PB8 — GPIO or alternate function |
| Chân 115 | PB9 — GPIO or alternate function |
| Chân 116 | PE7 — GPIO or alternate function |
| Chân 117 | PE8 — GPIO or alternate function |
| Chân 118 | PE9 — GPIO or alternate function |
| Chân 119 | PE10 — GPIO or alternate function |
| Chân 120 | PE11 — GPIO or alternate function |
| Chân 121 | PE12 — GPIO or alternate function |
| Chân 122 | PE13 — GPIO or alternate function |
| Chân 123 | PE14 — GPIO or alternate function |
| Chân 124 | PE15 — GPIO or alternate function |
| Chân 125 | VSS — Ground |
| Chân 126 | VDD — Power supply |
| Chân 127 | PB0 — GPIO or ADC input |
| Chân 128 | PB1 — GPIO or ADC input |
| Chân 129 | PB2 — GPIO or alternate function |
| Chân 130 | PE7 — GPIO or alternate function |
| Chân 131 | PE8 — GPIO or alternate function |
| Chân 132 | PE9 — GPIO or alternate function |
| Chân 133 | PE10 — GPIO or alternate function |
| Chân 134 | PE11 — GPIO or alternate function |
| Chân 135 | PE12 — GPIO or alternate function |
| Chân 136 | PE13 — GPIO or alternate function |
| Chân 137 | PE14 — GPIO or alternate function |
| Chân 138 | PE15 — GPIO or alternate function |
| Chân 139 | VSS — Ground |
| Chân 140 | VDD — Power supply |
| Chân 141 | PB0 — GPIO or ADC input |
| Chân 142 | PB1 — GPIO or ADC input |
| Chân 143 | PB2 — GPIO or alternate function |
| Chân 144 | PE7 — GPIO or alternate function |
Ứng dụng tiêu biểu
STM32F722ZET6 phù hợp cho 6 Áp dụngs: Industrial Control Systems, Motor Drives, Human-Machine Interface (HMI), IoT Gateways, Audio Processing, Consumer Electronics.
Industrial Control Systems
The STM32F722ZET6 is ideal for industrial control systems due to its high processing power (216 MHz Cortex-M7) and rich peripheral set. It can handle complex control algorithms, real-time data acquisition, and communication protocols like EtherCAT and PROFINET. The multiple timers and ADCs enable precise motor control and sensor interfacing. Its robust operating temperature range (-40°C to +85°C) ensures reliability in harsh industrial environments. The device supports various industrial communication interfaces, including Ethernet MAC, USART, SPI, and I2C, facilitating seamless integration into factory automation networks. The 512 KB flash and 256 KB SRAM provide ample space for firmware and data buffering, while the DMA controller offloads the CPU for efficient data transfer. Overall, the STM32F722ZET6 delivers the performance and connectivity required for advanced industrial applications.
Được đề xuất
Motor Drives
The STM32F722ZET6 excels in motor drive applications, offering a 216 MHz Cortex-M7 core with single-precision FPU for executing complex field-oriented control (FOC) algorithms. It features 12 timers, including 32-bit timers, with complementary PWM outputs and dead-time insertion, essential for driving three-phase inverters. The high-resolution ADCs (12-bit, up to 24 channels) enable precise current and voltage sensing. The device supports encoder and Hall sensor interfaces for position feedback. Its rich connectivity options, including CAN and Ethernet, allow for remote monitoring and control. The 512 KB flash provides ample space for motor control firmware, while the 256 KB SRAM supports real-time data logging. The STM32F722ZET6's performance and peripheral integration make it a top choice for high-performance motor drives in robotics, automotive, and industrial automation.
Được đề xuất
Human-Machine Interface (HMI)
The STM32F722ZET6 is well-suited for HMI applications, featuring a Chrom-ART Accelerator that offloads the CPU for graphical rendering, enabling smooth and responsive user interfaces. The device supports external memory interfaces (FMC) for connecting SDRAM or NOR flash, expanding graphical memory. It includes a camera interface for image capture and multiple communication interfaces for touch controllers and displays. The 216 MHz clock speed ensures fast UI updates, while the 512 KB flash and 256 KB SRAM provide ample storage for graphics assets and UI code. The device's low-power modes help extend battery life in portable HMIs. With support for various display resolutions and touch technologies, the STM32F722ZET6 is a versatile choice for industrial HMIs, smart home panels, and medical devices.
Được đề xuất
IoT Gateways
The STM32F722ZET6 is an excellent choice for IoT gateways, combining high processing power with extensive connectivity options. It features Ethernet MAC, USB OTG HS/FS, and multiple USART/SPI/I2C interfaces, enabling seamless connection to cloud services and local sensors. The 216 MHz Cortex-M7 core can handle protocol stacks like MQTT, CoAP, and TLS encryption, while the cryptographic acceleration cell offloads security operations. The device supports external memory interfaces for storing large data logs. Its low-power modes are crucial for energy-efficient operation in remote deployments. The 512 KB flash and 256 KB SRAM provide ample resources for running a real-time operating system (RTOS) and application code. The STM32F722ZET6's robust security features, including TRNG and crypto cell, ensure secure data transmission, making it ideal for industrial IoT and smart city applications.
Được đề xuất
Audio Processing
The STM32F722ZET6 is well-suited for audio processing applications, leveraging its 216 MHz Cortex-M7 core with single-precision FPU to handle real-time audio algorithms such as filtering, equalization, and noise reduction. The device includes multiple I2S interfaces for connecting audio codecs and digital microphones. Its high-speed ADC and DAC (12-bit) enable direct audio signal processing. The 512 KB flash and 256 KB SRAM provide ample memory for audio buffers and processing code. The device supports DMA for efficient audio data transfer without CPU intervention. With its high performance and rich audio peripherals, the STM32F722ZET6 is ideal for applications like audio effects processors, voice recognition systems, and professional audio equipment.
Được đề xuất
Consumer Electronics
The STM32F722ZET6 is a powerful MCU for consumer electronics, offering high performance for applications like smart home devices, wearables, and gaming peripherals. Its 216 MHz Cortex-M7 core enables smooth user interfaces and complex processing tasks. The device includes a camera interface for image capture, USB OTG for connectivity, and multiple timers for precise control. Its low-power modes are essential for battery-powered devices. The 512 KB flash and 256 KB SRAM provide ample storage for application code and data. The STM32F722ZET6's rich peripheral set and high performance make it a versatile choice for a wide range of consumer products, from smart speakers to fitness trackers.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho STM32F722ZET6 — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | STM32F722ZET6TR | STM32F722ZET6Q | STM32F767ZIT6 | STM32F746ZET6 |
|---|---|---|---|---|---|
| Package | LQFP144 | LQFP144 | LQFP144 | LQFP144 | LQFP144 |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Core | ARM Cortex-M7 | ARM Cortex-M7 | ARM Cortex-M7 | ARM Cortex-M7 | ARM Cortex-M7 |
| Maximum Clock Speed | 216 MHz | 216 MHz | 216 MHz | 216 MHz | 216 MHz |
| Flash Memory | 512 KB | 512 KB | 512 KB | 2 MB | 1 MB |
| SRAM | 256 KB | 256 KB | 256 KB | 512 KB | 320 KB |
| TFT-LCD Controller | No | No | No | Yes | Yes |
| JPEG Codec | No | No | No | Yes | No |
| Operating Temperature Range | -40°C to +85°C | -40°C to +85°C | -40°C to +105°C | -40°C to +85°C | -40°C to +85°C |
Bảo phân biệt quan trọng
- Higher clock speed and performance (vsSTM32F407ZET6)
- More SRAM (vsSTM32F746ZET6)
- Pin-compatible with higher-memory variants (vsSTM32F767ZIT6)
Ghi chú thiết kế
Ensure proper decoupling of the power supply pins. Place a 100nF ceramic capacitor close to each VDD pin and a 4.7uF bulk capacitor on the main supply. The STM32F722ZET6 operates from 1.7V to 3.6V, so verify that the supply voltage is within this range under all load conditions. Use a low-ESR capacitor for the VCAP pins if present.
For the LQFP144 package, ensure adequate thermal relief by providing a solid ground plane and thermal vias under the exposed pad (if present). The device's power dissipation should be calculated based on the application's current consumption and clock speed. Keep high-speed signal traces short and use proper impedance control for USB and Ethernet interfaces.
Avoid exceeding the absolute maximum ratings, especially on the supply voltage and I/O pins. The STM32F722ZET6 has a maximum junction temperature of 125°C, so ensure adequate cooling in high-temperature environments. When using the ADC, ensure that the reference voltage is stable and noise-free. Also, be aware of the boot configuration pins (BOOT0) to avoid unintended boot modes.
Thông tin tuân thủ
RoHS compliant per STMicroelectronics product page. Not AEC-Q100 qualified; for automotive, consider STM32F722ZET6Q (extended temp) or other automotive-grade variants.
