STM32F207VGT6 - 32-bit ARM Cortex-M3 MCU, 1MB Flash | STMicroelectronics
Артикул: STM32F207VGT6 ✓ Активен| Кол-во | Цена за ед. | Итого |
|---|---|---|
| 1 | $18.5545 | $18,55 |
STM32F207VGT6 Обзор
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. The STM32F207VGT6 belongs to the STM32F2 series, which is part of the broader STM32 family of 32-bit ARM Cortex-M microcontrollers. This family is widely used in industrial control, consumer electronics, and IoT devices due to its balance of performance, power efficiency, and peripheral integration.
Key features of the STM32F207VGT6 include a 120 MHz ARM Cortex-M3 core with 1.25 DMIPS/MHz, 1 MB of Flash memory, 128 KB of SRAM, and a comprehensive set of peripherals. It integrates a 12-bit ADC with up to 24 channels, a 12-bit DAC, multiple timers, USART, SPI, I2C, USB 2.0 OTG, Ethernet MAC, and a camera interface. The device also supports a flexible memory controller (FMC) for external memory expansion, and a cryptographic/hash processor for security applications.
Technically, the STM32F207VGT6 is built on a 90nm process technology, offering a good balance between performance and power consumption. It features a nested vectored interrupt controller (NVIC) for efficient interrupt handling, and a memory protection unit (MPU) for enhanced system reliability. The device supports a wide operating temperature range of -40°C to +85°C, making it suitable for industrial environments.
Typical applications include industrial control systems, motor drives, medical devices, point-of-sale terminals, and IoT gateways. The Ethernet MAC and USB OTG interfaces enable connectivity in networked applications, while the rich analog peripherals support sensor interfacing and data acquisition.
When designing with this MCU, ensure proper decoupling of the power supply pins and a stable clock source. The device supports multiple low-power modes, which can be leveraged to optimize energy consumption in battery-powered applications. Careful PCB layout is recommended to minimize noise and ensure reliable operation at high clock speeds.
Аналоги без доработки для STM32F207VGT6 — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.
Варианты в этой серии
Модели той же серии, совместимые без доработки с STM32F207VGT6 (тот же форм-фактор и посадочное место) — отличается по Flash Memory, Operating Temperature Range, Package, SRAM, Communication Interfaces.
Инструмент быстрого сравнения — выберите альтернативные компоненты для сравнения бок о бок:
STM32F407VGT6
✓ В наличии
$7.55 / шт.
Открыть даташит →STM32F205VGT6
✓ В наличии
$8.1 / шт.
Открыть даташит →STM32F103VGT6
📋 Справочный аналог (нет в каталоге)
STM32F427VGT6
✓ В наличии
$8.95 / шт.
Открыть даташит →STM32F746VGT6
📋 Справочный аналог (нет в каталоге)
LPC1768FBD100
📋 Справочный аналог (нет в каталоге)
ATSAM3X8EA-AU
✓ В наличии
$4.25 / шт.
Открыть даташит →STM32F207VGT6 Максимальные параметры и электрические характеристики
| Core | ARM Cortex-M3 |
| Максимальная тактовая частота | 120 MHz |
| Flash Memory | 1 MB |
| SRAM | 128 KB |
| Supply Voltage Range | 1.8 V to 3.6 V |
| Корпус | LQFP100 (14x14 mm) |
| Диапазон рабочих температур | -40C to +85C |
| Number of I/O Pins | 82 |
| ADC Resolution | 12-bit |
| Number of ADC Channels | 24 |
| DAC Resolution | 12-bit |
| Number of Timers | 12 |
| Communication Interfaces | USART, SPI, I2C, USB 2.0 OTG, Ethernet MAC, CAN |
| DMA Channels | 16 |
| Статус RoHS | Compliant |
Конфигурация выводов STM32F207VGT6
| Контакт 1 | PE2 — GPIO / FMC_A23 |
| Контакт 2 | PE3 — GPIO / FMC_A19 |
| Контакт 3 | PE4 — GPIO / FMC_A20 |
| Контакт 4 | PE5 — GPIO / FMC_A21 |
| Контакт 5 | PE6 — GPIO / FMC_A22 |
| Контакт 6 | VBAT — Battery backup supply |
| Контакт 7 | PC13 — GPIO / RTC_AF1 |
| Контакт 8 | PC14 — GPIO / OSC32_IN |
| Контакт 9 | PC15 — GPIO / OSC32_OUT |
| Контакт 10 | PF0 — GPIO / FMC_A0 |
| Контакт 11 | PF1 — GPIO / FMC_A1 |
| Контакт 12 | PF2 — GPIO / FMC_A2 |
| Контакт 13 | PF3 — GPIO / FMC_A3 |
| Контакт 14 | PF4 — GPIO / FMC_A4 |
| Контакт 15 | PF5 — GPIO / FMC_A5 |
| Контакт 16 | VSS — Ground |
| Контакт 17 | VDD — Power supply |
| Контакт 18 | PF6 — GPIO / FMC_NWAIT |
| Контакт 19 | PF7 — GPIO / FMC_NE1 |
| Контакт 20 | PF8 — GPIO / FMC_NCE2 |
| Контакт 21 | PF9 — GPIO / FMC_NCE3 |
| Контакт 22 | PF10 — GPIO / FMC_NE2 |
| Контакт 23 | PH0 — GPIO / OSC_IN |
| Контакт 24 | PH1 — GPIO / OSC_OUT |
| Контакт 25 | PH2 — GPIO / FMC_SDCKE0 |
| Контакт 26 | PH3 — GPIO / FMC_SDNE0 |
| Контакт 27 | PH4 — GPIO / FMC_SDNE1 |
| Контакт 28 | PH5 — GPIO / FMC_SDNWE |
| Контакт 29 | PH6 — GPIO / FMC_SDNE1 |
| Контакт 30 | PH7 — GPIO / FMC_SDCKE1 |
| Контакт 31 | PH8 — GPIO / FMC_D16 |
| Контакт 32 | PH9 — GPIO / FMC_D17 |
| Контакт 33 | PH10 — GPIO / FMC_D18 |
| Контакт 34 | PH11 — GPIO / FMC_D19 |
| Контакт 35 | PH12 — GPIO / FMC_D20 |
| Контакт 36 | PH13 — GPIO / FMC_D21 |
| Контакт 37 | PH14 — GPIO / FMC_D22 |
| Контакт 38 | PH15 — GPIO / FMC_D23 |
| Контакт 39 | VSS — Ground |
| Контакт 40 | VDD — Power supply |
| Контакт 41 | PI0 — GPIO / FMC_D24 |
| Контакт 42 | PI1 — GPIO / FMC_D25 |
| Контакт 43 | PI2 — GPIO / FMC_D26 |
| Контакт 44 | PI3 — GPIO / FMC_D27 |
| Контакт 45 | PI4 — GPIO / FMC_D28 |
| Контакт 46 | PI5 — GPIO / FMC_D29 |
| Контакт 47 | PI6 — GPIO / FMC_D30 |
| Контакт 48 | PI7 — GPIO / FMC_D31 |
| Контакт 49 | PD0 — GPIO / FMC_D2 |
| Контакт 50 | PD1 — GPIO / FMC_D3 |
| Контакт 51 | PD2 — GPIO / FMC_D4 |
| Контакт 52 | PD3 — GPIO / FMC_D5 |
| Контакт 53 | PD4 — GPIO / FMC_D6 |
| Контакт 54 | PD5 — GPIO / FMC_D7 |
| Контакт 55 | PD6 — GPIO / FMC_D8 |
| Контакт 56 | PD7 — GPIO / FMC_D9 |
| Контакт 57 | PD8 — GPIO / FMC_D10 |
| Контакт 58 | PD9 — GPIO / FMC_D11 |
| Контакт 59 | PD10 — GPIO / FMC_D12 |
| Контакт 60 | PD11 — GPIO / FMC_D13 |
| Контакт 61 | PD12 — GPIO / FMC_D14 |
| Контакт 62 | PD13 — GPIO / FMC_D15 |
| Контакт 63 | PD14 — GPIO / FMC_D0 |
| Контакт 64 | PD15 — GPIO / FMC_D1 |
| Контакт 65 | VSS — Ground |
| Контакт 66 | VDD — Power supply |
| Контакт 67 | PC0 — GPIO / ADC_IN10 |
| Контакт 68 | PC1 — GPIO / ADC_IN11 |
| Контакт 69 | PC2 — GPIO / ADC_IN12 |
| Контакт 70 | PC3 — GPIO / ADC_IN13 |
| Контакт 71 | PC4 — GPIO / ADC_IN14 |
| Контакт 72 | PC5 — GPIO / ADC_IN15 |
| Контакт 73 | PB0 — GPIO / ADC_IN8 |
| Контакт 74 | PB1 — GPIO / ADC_IN9 |
| Контакт 75 | PB2 — GPIO / BOOT1 |
| Контакт 76 | PB3 — GPIO / JTDO |
| Контакт 77 | PB4 — GPIO / NJTRST |
| Контакт 78 | PB5 — GPIO / I2C1_SMBA |
| Контакт 79 | PB6 — GPIO / I2C1_SCL |
| Контакт 80 | PB7 — GPIO / I2C1_SDA |
| Контакт 81 | PB8 — GPIO / I2C1_SCL |
| Контакт 82 | PB9 — GPIO / I2C1_SDA |
| Контакт 83 | PB10 — GPIO / I2C2_SCL |
| Контакт 84 | PB11 — GPIO / I2C2_SDA |
| Контакт 85 | PB12 — GPIO / SPI2_NSS |
| Контакт 86 | PB13 — GPIO / SPI2_SCK |
| Контакт 87 | PB14 — GPIO / SPI2_MISO |
| Контакт 88 | PB15 — GPIO / SPI2_MOSI |
| Контакт 89 | VSS — Ground |
| Контакт 90 | VDD — Power supply |
| Контакт 91 | PA0 — GPIO / ADC_IN0 |
| Контакт 92 | PA1 — GPIO / ADC_IN1 |
| Контакт 93 | PA2 — GPIO / ADC_IN2 |
| Контакт 94 | PA3 — GPIO / ADC_IN3 |
| Контакт 95 | PA4 — GPIO / ADC_IN4 |
| Контакт 96 | PA5 — GPIO / ADC_IN5 |
| Контакт 97 | PA6 — GPIO / ADC_IN6 |
| Контакт 98 | PA7 — GPIO / ADC_IN7 |
| Контакт 99 | PA8 — GPIO / MCO1 |
| Контакт 100 | PA9 — GPIO / USART1_TX |
Типичное применение
STM32F207VGT6 подходит для 6 применениеs: Industrial Control Systems, IoT Gateways, Medical Devices, Point-of-Sale Terminals, Motor Drives, Smart Meters.
Industrial Control Systems
The STM32F207VGT6 is ideal for industrial control systems due to its high clock speed, rich peripheral set, and robust communication interfaces. It can handle complex control algorithms, real-time data acquisition, and networking in factory automation, PLCs, and motor drives. The 12-bit ADC with 24 channels allows precise sensor interfacing, while the Ethernet MAC enables remote monitoring and control. Its wide operating temperature range (-40°C to +85°C) ensures reliability in harsh industrial environments. The device's 1 MB Flash and 128 KB SRAM provide ample resources for complex firmware, and the multiple timers support PWM generation for motor control. The CAN interface facilitates communication in industrial networks, making it a versatile choice for control applications.
Рекомендуется
IoT Gateways
The STM32F207VGT6 is well-suited for IoT gateways that require connectivity and processing power. Its Ethernet MAC and USB OTG interfaces allow connection to wired and wireless networks, while the multiple USART, SPI, and I2C interfaces enable communication with various sensors and modules. The 1 MB Flash and 128 KB SRAM can handle IoT protocols like MQTT and CoAP, and the low-power modes help optimize energy consumption. The device's cryptographic/hash processor enhances security for data transmission. In a typical IoT gateway, the STM32F207VGT6 acts as the central processor, managing data aggregation, protocol conversion, and cloud connectivity. Its rich peripheral set and high performance make it a reliable choice for edge computing applications.
Рекомендуется
Medical Devices
The STM32F207VGT6 is suitable for medical devices such as patient monitors, infusion pumps, and diagnostic equipment. Its high processing power enables real-time signal processing and data analysis, while the 12-bit ADC and DAC support precise analog interfacing. The device's multiple communication interfaces allow connectivity with external systems, and its low-power modes are beneficial for battery-powered portable devices. The wide operating temperature range and industrial-grade reliability make it suitable for medical environments. In a patient monitor, the STM32F207VGT6 can acquire vital signs from sensors, process the data, and display results on an LCD. Its rich peripheral set and memory capacity support complex medical algorithms and user interfaces.
Рекомендуется
Point-of-Sale Terminals
The STM32F207VGT6 is an excellent choice for point-of-sale (POS) terminals that require secure transactions and multiple connectivity options. Its Ethernet MAC and USB OTG interfaces enable wired and wireless communication, while the cryptographic/hash processor ensures secure data encryption. The device's high clock speed and memory capacity support complex user interfaces and transaction processing. In a POS terminal, the STM32F207VGT6 can manage the display, keypad, card reader, and network connectivity. Its rich peripheral set and robust security features make it a reliable platform for financial applications.
Рекомендуется
Motor Drives
The STM32F207VGT6 is well-suited for motor drive applications, including AC induction motors, BLDC motors, and stepper motors. Its advanced timers generate complementary PWM signals with dead-time insertion, essential for driving power stages. The 12-bit ADC with multiple channels enables precise current and voltage sensing for closed-loop control. The device's high clock speed ensures fast control loop execution, and the CAN interface allows integration into industrial networks. In a motor drive, the STM32F207VGT6 can implement field-oriented control (FOC) algorithms, providing smooth and efficient motor operation. Its rich peripheral set and robust design make it a popular choice for variable frequency drives and servo controllers.
Рекомендуется
Smart Meters
The STM32F207VGT6 is ideal for smart metering applications, such as electricity, water, and gas meters. Its low-power modes help extend battery life, while the multiple communication interfaces (UART, SPI, I2C) enable connectivity to various metering modules and communication modules. The 12-bit ADC allows accurate measurement of analog signals, and the Ethernet MAC supports remote data collection. In a smart electricity meter, the STM32F207VGT6 can process voltage and current samples, calculate energy consumption, and communicate with the utility via power line communication or wireless modules. Its high performance and rich peripherals make it a reliable choice for advanced metering infrastructure.
Рекомендуется
Сводка рекомендуемых товаров
Справочные инженерные данные для STM32F207VGT6 — сравнение, рекомендации по проектированию и информация о соответствии.
Руководство по выбору
Сравнение с аналогами
| Параметр | Этот товар | STM32F205VGT6 | STM32F407VGT6 | STM32F103VGT6 | STM32F427VGT6 | STM32F746VGT6 | LPC1768FBD100 | ATSAM3X8EA-AU |
|---|---|---|---|---|---|---|---|---|
| Package | LQFP100 | LQFP100 | LQFP100 | LQFP100 | LQFP100 | LQFP100 | LQFP100 | LQFP100 |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | NXP Semiconductors | Microchip Technology |
| Core | ARM Cortex-M3 | ARM Cortex-M3 | ARM Cortex-M4 with FPU | ARM Cortex-M3 | ARM Cortex-M4 with FPU | ARM Cortex-M7 | ARM Cortex-M3 | ARM Cortex-M3 |
| Maximum Clock Frequency | 120 MHz | 120 MHz | 168 MHz | 72 MHz | 180 MHz | 216 MHz | 100 MHz | 84 MHz |
| Flash Memory | 1 MB | 1 MB | 1 MB | 1 MB | 1 MB | 1 MB | 512 KB | 512 KB |
| SRAM | 128 KB | 128 KB | 192 KB | 96 KB | 256 KB | 320 KB | 64 KB | 96 KB |
| Ethernet MAC | Yes | No | Yes | No | Yes | Yes | No | No |
| USB OTG | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes |
| Price (1 pcs) | $12.50 | $11.00 | $13.50 | $9.00 | $15.00 | $18.00 | $10.00 | $9.50 |
Ключевые отличия
- Integrated Ethernet MAC (против STM32F205VGT6)
- Higher clock speed than STM32F103VGT6 (против STM32F103VGT6)
- Lower cost than STM32F407VGT6 (против STM32F407VGT6)
Заметки по проектированию
The STM32F207VGT6 operates from 1.8V to 3.6V. Use a stable power supply with proper decoupling: place a 100nF capacitor close to each VDD pin and a 4.7uF bulk capacitor on the main supply. For the VDDA pin, use a dedicated analog supply with an LC filter to reduce noise, as analog performance depends on clean power.
For high-speed communication interfaces like Ethernet and USB, maintain controlled impedance traces (e.g., 90 ohms differential for USB, 100 ohms for Ethernet). Keep traces short and use ground planes to minimize EMI. For the crystal oscillator, place it close to the MCU and keep the load capacitors within 5mm to ensure stable oscillation.
Ensure the BOOT0 pin is correctly configured to boot from Flash (tied low). Do not leave unused I/O pins floating; configure them as outputs or pull them to a defined level to reduce power consumption and noise. Also, verify that the HSE crystal frequency matches the PLL configuration to avoid clock errors.
Информация о соответствии
RoHS compliant per STMicroelectronics product page. Not AEC-Q100 qualified; for automotive use, consider STM32F207VGT6Q or other automotive-grade variants.
