STM32F723ZET6 - 512KB Flash, 216MHz ARM Cortex-M7 MCU | STMicroelectronics
部品番号: STM32F723ZET6 ✓ 生産中| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $12.5 | $12.50 |
| 10 | $11.25 | $112.50 |
| 100 | $10 | $1,000.00 |
| 500 | $9 | $4,500.00 |
| 1,000 | $8.1 | $8,100.00 |
STM32F723ZET6 概要
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 backbone of embedded systems, ranging from simple 8-bit devices in household appliances to advanced 32-bit and 64-bit cores in automotive, industrial, and IoT applications. The STM32F723ZET6 belongs to the STM32F7 series, which is part of the broader STM32 family of 32-bit ARM Cortex-M microcontrollers, positioned between the mainstream STM32F4 series and the high-performance STM32H7 series.
Key features of the STM32F723ZET6 include a 216 MHz Cortex-M7 core with double-precision floating-point unit (FPU), a Chrom-ART Accelerator for enhanced graphics, and a TFT-LCD controller supporting up to XGA resolution. It also integrates a hardware cryptographic accelerator (AES, DES, 3DES, SHA-1, SHA-256, MD5), a true random number generator (TRNG), and a camera interface. The device supports a wide range of communication interfaces including Ethernet MAC, USB OTG HS/FS, CAN, SPI, I2C, UART, and SDMMC, making it highly versatile for connectivity-centric applications.
Technically, the STM32F723ZET6 is built on a 40nm process technology, offering a balance of performance and power efficiency. It operates from a 1.7V to 3.6V power supply and features multiple low-power modes (Sleep, Stop, Standby) to optimize energy consumption. The device includes a 12-bit ADC with up to 24 channels, a 12-bit DAC, and advanced timers for precise motor control and waveform generation. The Chrom-ART Accelerator offloads the CPU for 2D graphics operations, enabling smooth GUI rendering without burdening the core.
Typical applications include industrial control systems, human-machine interfaces (HMIs), medical devices, smart home gateways, and audio processing. The combination of high clock speed, rich peripherals, and graphics acceleration makes it ideal for applications requiring real-time processing and rich user interfaces. For instance, in an HMI application, the TFT-LCD controller and Chrom-ART Accelerator enable smooth rendering of graphical elements, while the Ethernet MAC provides connectivity for remote monitoring.
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 the VCAP pins require external capacitors as specified in the datasheet. For high-speed interfaces like Ethernet and USB, follow the layout guidelines in the STM32F7 hardware development application note (AN4666) to maintain signal integrity.
ドロップイン代替品: STM32F723ZET6 — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: STM32F723ZET6 （同一形状・フットプリント） — 相違点: Operating Temperature, Package, Supply Voltage, Core, Flash Memory.
クイック比較ツール — 並列比較する代替部品を選択:
STM32F722ZET6
✅ ドロップイン ⚠️ 仕様未検証✓ 在庫あり
$6.2344 / 個
データシートを見る →STM32F745ZET6
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
STM32F746ZET6
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
STM32F767ZIT6
✅ ドロップイン ⚠️ 仕様未検証✓ 在庫あり
$17.6 / 個
データシートを見る →ATSAMA5D27C-D1G-CU
✅ ドロップイン ⚠️ 仕様未検証✓ 在庫あり
$19.1 / 個
データシートを見る →STM32F723ZET6 最大定格＆電気的特性
| Core | ARM Cortex-M7 |
| Max Clock Speed | 216 MHz |
| Flash Memory | 512 KB |
| SRAM | 256 KB |
| パッケージ | LQFP144 (20x20 mm) |
| 電源電圧 | 1.7V to 3.6V |
| 動作温度 | -40C to +85C |
| GPIO Pins | 114 |
| ADC | 3x 12-bit, up to 24 channels |
| DAC | 2x 12-bit |
| Communication Interfaces | Ethernet MAC, USB OTG HS/FS, CAN, SPI, I2C, UART, SDMMC |
| Graphics | TFT-LCD controller, Chrom-ART Accelerator |
| Cryptography | AES, DES, 3DES, SHA-1, SHA-256, MD5, TRNG |
| Timers | Advanced, general-purpose, basic timers |
| RoHS | Compliant |
STM32F723ZET6 ピン構成
| ピン 1 | PE2 — GPIO or alternate function |
| ピン 2 | PE3 — GPIO or alternate function |
| ピン 3 | PE4 — GPIO or alternate function |
| ピン 4 | PE5 — GPIO or alternate function |
| ピン 5 | PE6 — GPIO or alternate function |
| ピン 6 | VBAT — Backup battery supply |
| ピン 7 | PC13 — GPIO or RTC output |
| ピン 8 | PC14 — GPIO or OSC32_IN |
| ピン 9 | PC15 — GPIO or OSC32_OUT |
| ピン 10 | PF0 — GPIO or alternate function |
| ピン 11 | PF1 — GPIO or alternate function |
| ピン 12 | PF2 — GPIO or alternate function |
| ピン 13 | PF3 — GPIO or alternate function |
| ピン 14 | PF4 — GPIO or alternate function |
| ピン 15 | PF5 — GPIO or alternate function |
| ピン 16 | PF6 — GPIO or alternate function |
| ピン 17 | PF7 — GPIO or alternate function |
| ピン 18 | PF8 — GPIO or alternate function |
| ピン 19 | PF9 — GPIO or alternate function |
| ピン 20 | PF10 — GPIO or alternate function |
| ピン 21 | VSS — Ground |
| ピン 22 | VDD — Power supply |
| ピン 23 | PF11 — GPIO or alternate function |
| ピン 24 | PF12 — GPIO or alternate function |
| ピン 25 | PF13 — GPIO or alternate function |
| ピン 26 | PF14 — GPIO or alternate function |
| ピン 27 | PF15 — GPIO or alternate function |
| ピン 28 | PG0 — GPIO or alternate function |
| ピン 29 | PG1 — GPIO or alternate function |
| ピン 30 | PG2 — GPIO or alternate function |
| ピン 31 | PG3 — GPIO or alternate function |
| ピン 32 | PG4 — GPIO or alternate function |
| ピン 33 | PG5 — GPIO or alternate function |
| ピン 34 | PG6 — GPIO or alternate function |
| ピン 35 | PG7 — GPIO or alternate function |
| ピン 36 | PG8 — GPIO or alternate function |
| ピン 37 | PG9 — GPIO or alternate function |
| ピン 38 | PG10 — GPIO or alternate function |
| ピン 39 | PG11 — GPIO or alternate function |
| ピン 40 | PG12 — GPIO or alternate function |
| ピン 41 | PG13 — GPIO or alternate function |
| ピン 42 | PG14 — GPIO or alternate function |
| ピン 43 | PG15 — GPIO or alternate function |
| ピン 44 | PD0 — GPIO or alternate function |
| ピン 45 | PD1 — GPIO or alternate function |
| ピン 46 | PD2 — GPIO or alternate function |
| ピン 47 | PD3 — GPIO or alternate function |
| ピン 48 | PD4 — GPIO or alternate function |
| ピン 49 | PD5 — GPIO or alternate function |
| ピン 50 | PD6 — GPIO or alternate function |
| ピン 51 | PD7 — GPIO or alternate function |
| ピン 52 | PD8 — GPIO or alternate function |
| ピン 53 | PD9 — GPIO or alternate function |
| ピン 54 | PD10 — GPIO or alternate function |
| ピン 55 | PD11 — GPIO or alternate function |
| ピン 56 | PD12 — GPIO or alternate function |
| ピン 57 | PD13 — GPIO or alternate function |
| ピン 58 | PD14 — GPIO or alternate function |
| ピン 59 | PD15 — GPIO or alternate function |
| ピン 60 | VSS — Ground |
| ピン 61 | VDD — Power supply |
| ピン 62 | PC0 — GPIO or ADC input |
| ピン 63 | PC1 — GPIO or ADC input |
| ピン 64 | PC2 — GPIO or ADC input |
| ピン 65 | PC3 — GPIO or ADC input |
| ピン 66 | PC4 — GPIO or alternate function |
| ピン 67 | PC5 — GPIO or alternate function |
| ピン 68 | PB0 — GPIO or ADC input |
| ピン 69 | PB1 — GPIO or ADC input |
| ピン 70 | PB2 — GPIO or alternate function |
| ピン 71 | PB3 — GPIO or alternate function |
| ピン 72 | PB4 — GPIO or alternate function |
| ピン 73 | PB5 — GPIO or alternate function |
| ピン 74 | PB6 — GPIO or alternate function |
| ピン 75 | PB7 — GPIO or alternate function |
| ピン 76 | PB8 — GPIO or alternate function |
| ピン 77 | PB9 — GPIO or alternate function |
| ピン 78 | PB10 — GPIO or alternate function |
| ピン 79 | PB11 — GPIO or alternate function |
| ピン 80 | PB12 — GPIO or alternate function |
| ピン 81 | PB13 — GPIO or alternate function |
| ピン 82 | PB14 — GPIO or alternate function |
| ピン 83 | PB15 — GPIO or alternate function |
| ピン 84 | PD8 — GPIO or alternate function |
| ピン 85 | PD9 — GPIO or alternate function |
| ピン 86 | PD10 — GPIO or alternate function |
| ピン 87 | PD11 — GPIO or alternate function |
| ピン 88 | PD12 — GPIO or alternate function |
| ピン 89 | PD13 — GPIO or alternate function |
| ピン 90 | PD14 — GPIO or alternate function |
| ピン 91 | PD15 — GPIO or alternate function |
| ピン 92 | VSS — Ground |
| ピン 93 | VDD — Power supply |
| ピン 94 | PA0 — GPIO or ADC input |
| ピン 95 | PA1 — GPIO or ADC input |
| ピン 96 | PA2 — GPIO or alternate function |
| ピン 97 | PA3 — GPIO or alternate function |
| ピン 98 | PA4 — GPIO or alternate function |
| ピン 99 | PA5 — GPIO or alternate function |
| ピン 100 | PA6 — GPIO or alternate function |
| ピン 101 | PA7 — GPIO or alternate function |
| ピン 102 | PA8 — GPIO or alternate function |
| ピン 103 | PA9 — GPIO or alternate function |
| ピン 104 | PA10 — GPIO or alternate function |
| ピン 105 | PA11 — GPIO or alternate function |
| ピン 106 | PA12 — GPIO or alternate function |
| ピン 107 | PA13 — GPIO or SWDIO |
| ピン 108 | PA14 — GPIO or SWCLK |
| ピン 109 | PA15 — GPIO or alternate function |
| ピン 110 | PC10 — GPIO or alternate function |
| ピン 111 | PC11 — GPIO or alternate function |
| ピン 112 | PC12 — GPIO or alternate function |
| ピン 113 | PD0 — GPIO or alternate function |
| ピン 114 | PD1 — GPIO or alternate function |
| ピン 115 | PD2 — GPIO or alternate function |
| ピン 116 | PD3 — GPIO or alternate function |
| ピン 117 | PD4 — GPIO or alternate function |
| ピン 118 | PD5 — GPIO or alternate function |
| ピン 119 | PD6 — GPIO or alternate function |
| ピン 120 | PD7 — GPIO or alternate function |
| ピン 121 | VSS — Ground |
| ピン 122 | VDD — Power supply |
| ピン 123 | PE0 — GPIO or alternate function |
| ピン 124 | PE1 — GPIO or alternate function |
| ピン 125 | PE7 — GPIO or alternate function |
| ピン 126 | PE8 — GPIO or alternate function |
| ピン 127 | PE9 — GPIO or alternate function |
| ピン 128 | PE10 — GPIO or alternate function |
| ピン 129 | PE11 — GPIO or alternate function |
| ピン 130 | PE12 — GPIO or alternate function |
| ピン 131 | PE13 — GPIO or alternate function |
| ピン 132 | PE14 — GPIO or alternate function |
| ピン 133 | PE15 — GPIO or alternate function |
| ピン 134 | PB10 — GPIO or alternate function |
| ピン 135 | PB11 — GPIO or alternate function |
| ピン 136 | PB12 — GPIO or alternate function |
| ピン 137 | PB13 — GPIO or alternate function |
| ピン 138 | PB14 — GPIO or alternate function |
| ピン 139 | PB15 — GPIO or alternate function |
| ピン 140 | PD8 — GPIO or alternate function |
| ピン 141 | PD9 — GPIO or alternate function |
| ピン 142 | PD10 — GPIO or alternate function |
| ピン 143 | PD11 — GPIO or alternate function |
| ピン 144 | PD12 — GPIO or alternate function |
主な用途
STM32F723ZET6 の用途: 6 件s: Industrial Control Systems, Human-Machine Interface (HMI), IoT Gateway, Medical Devices, Audio Processing, Smart Home Gateway.
Industrial Control Systems
The STM32F723ZET6 is ideal for industrial control systems due to its high-speed 216MHz Cortex-M7 core, advanced timers for PWM generation, and multiple communication interfaces (CAN, Ethernet, UART) for fieldbus connectivity. Its 512KB Flash and 256KB SRAM accommodate complex control algorithms and data logging. The hardware cryptographic accelerator ensures secure communication in industrial IoT applications. The device's wide operating temperature range (-40C to +85C) and robust peripheral set make it suitable for PLCs, motor drives, and robotic controllers. In a typical motor control application, the advanced timers generate precise PWM signals, while the ADC channels monitor current and voltage feedback, enabling closed-loop control with minimal latency.
おすすめ
Human-Machine Interface (HMI)
The STM32F723ZET6 excels in HMI applications with its integrated TFT-LCD controller and Chrom-ART Accelerator, which offload 2D graphics rendering from the CPU. This enables smooth, responsive user interfaces with high-resolution displays (up to XGA). The 512KB Flash provides ample storage for GUI assets, while the 256KB SRAM supports frame buffering. The device's rich connectivity (Ethernet, USB, UART) allows easy integration with external systems. In a typical HMI, the TFT-LCD controller drives the display directly, while the Chrom-ART Accelerator handles bitmap operations, freeing the CPU for application logic. The capacitive touch interface can be implemented using the I2C or SPI peripherals. The low-power modes help reduce energy consumption in battery-powered handheld HMIs.
おすすめ
IoT Gateway
The STM32F723ZET6 is well-suited for IoT gateways due to its Ethernet MAC, USB OTG, and multiple communication interfaces (SPI, I2C, UART, CAN). The hardware cryptographic accelerator (AES, SHA) enables secure data transmission, while the TRNG provides random numbers for key generation. The 512KB Flash and 256KB SRAM support protocol stacks like MQTT, CoAP, and TLS. In a typical IoT gateway, the Ethernet MAC connects to a wired network, while the USB OTG can interface with cellular modems or Wi-Fi modules. The device can handle data aggregation, protocol conversion, and edge processing. The low-power modes allow battery-backed operation during network outages. The wide supply voltage range (1.7V-3.6V) accommodates various power sources.
おすすめ
Medical Devices
The STM32F723ZET6 is suitable for medical devices such as patient monitors, infusion pumps, and diagnostic equipment. Its high-performance core enables real-time signal processing, while the 12-bit ADC with up to 24 channels captures physiological signals with high resolution. The TFT-LCD controller supports graphical displays for user interfaces, and the cryptographic accelerator ensures data security for patient records. The device's reliability and wide temperature range make it suitable for medical environments. In a patient monitor, the ADC samples ECG or SpO2 signals, the Cortex-M7 processes the data for waveform display, and the TFT-LCD controller renders the graphical interface. The Ethernet or USB interfaces allow data transfer to hospital networks. The low-power modes help extend battery life in portable devices.
おすすめ
Audio Processing
The STM32F723ZET6 is capable of audio processing applications such as audio effects processors, voice recognition, and multi-channel audio systems. The 216MHz Cortex-M7 with double-precision FPU provides ample computational power for DSP algorithms like FIR filters, FFT, and audio codecs. The I2S interface supports digital audio input/output, and the DAC can generate analog audio signals. The 512KB Flash can store audio samples or code, while the 256KB SRAM buffers audio streams. In a typical audio effects processor, the I2S interface receives digital audio from a codec, the Cortex-M7 applies effects (e.g., reverb, equalization), and the I2S outputs the processed audio. The Chrom-ART Accelerator can be used for audio visualization on a display. The device's low latency and deterministic execution make it suitable for real-time audio processing.
おすすめ
Smart Home Gateway
The STM32F723ZET6 is ideal for smart home gateways that connect various IoT devices (Zigbee, Z-Wave, Wi-Fi, Bluetooth) to the internet. Its multiple communication interfaces (UART, SPI, I2C, USB, Ethernet) allow integration with different wireless modules. The hardware cryptographic accelerator secures communication, and the TRNG generates session keys. The 512KB Flash and 256KB SRAM support protocol stacks for various smart home standards. In a typical smart home gateway, the device manages multiple wireless modules via UART or SPI, aggregates data, and communicates with the cloud via Ethernet or Wi-Fi. The TFT-LCD controller can drive a local display for status monitoring. The low-power modes help reduce energy consumption when idle. The device's rich peripheral set and high performance make it a central hub for home automation.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: STM32F723ZET6 — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | STM32F722ZET6 | STM32F745ZET6 | STM32F746ZET6 | STM32F767ZIT6 | ATSAMA5D27C-D1G-CU |
|---|---|---|---|---|---|---|
| Package | LQFP144 | LQFP144 | LQFP144 | LQFP144 | LQFP144 | LQFP144 |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | Microchip Technology |
| Core | ARM Cortex-M7 | ARM Cortex-M7 | ARM Cortex-M7 | ARM Cortex-M7 | ARM Cortex-M7 | ARM Cortex-A5 |
| Max Clock Speed | 216 MHz | 216 MHz | 216 MHz | 216 MHz | 216 MHz | 500 MHz |
主な差別化要因
- Hardware cryptographic accelerator （vs STM32F722ZET6)
- Higher performance with Chrom-ART Accelerator （vs STM32F745ZET6)
- Lower power consumption （vs STM32F767ZIT6)
設計ノート
The STM32F723ZET6 operates from 1.7V to 3.6V. Use a 100nF decoupling capacitor on each VDD pin and a 4.7uF bulk capacitor on the main supply. The VDDA pin must be connected to a clean analog supply, and the VCAP pins require external capacitors (2.2uF) as specified in the datasheet. For low-power modes, ensure the power supply can handle current spikes during wake-up.
For high-speed interfaces like Ethernet and USB, follow the layout guidelines in ST application note AN4666. Keep traces short and impedance-controlled (90 ohms for USB, 100 ohms for Ethernet). Place the external PHY close to the MCU and use a crystal oscillator with load capacitors as specified. For the TFT-LCD interface, route the parallel data lines with matched lengths to avoid skew.
The LQFP144 package has a thermal resistance (theta_JA) of approximately 40 C/W. At 216MHz with all peripherals active, power dissipation can reach 500mW, resulting in a 20C temperature rise above ambient. Ensure adequate airflow or a thermal pad on the PCB for high-temperature environments. The operating temperature range is -40C to +85C.
コンプライアンス情報
RoHS compliant per STMicroelectronics product page. Not AEC-Q100 qualified (industrial grade).
