規格
| 屬性 | 價值 |
| Package | Tray |
| Series | STM32F4 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M4 |
| CoreSize | 32-Bit Single-Core |
| Speed | 100MHz |
| Connectivity | CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| NumberofI/O | 114 |
| ProgramMemorySize | 1MB (1M x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 256K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.7V ~ 3.6V |
| DataConverters | A/D 16x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 144-LQFP |
概述
Description
The STM32F412ZGT6 is a high-performance microcontroller from STMicroelectronics, based on the ARM Cortex-M4 core with FPU (Floating Point Unit) running at 100 MHz. It features:
- 1 MB Flash, 256 KB SRAM
- USB 2.0 OTG FS/HS, CAN, SPI/I2C/UART interfaces
- 16-bit/12-bit ADCs, 12-bit DACs
- 17 timers, including PWM & motor control
- 144-pin LQFP package
It supports DSP instructions and is ideal for real-time control, IoT, and embedded audio applications. The STM32F412ZGT6 also includes hardware encryption (AES, HASH, RNG) for secure data handling.
Key advantages:
✔ Low power consumption (multiple power modes)
✔ Rich peripheral set for connectivity
✔ Cortex-M4 efficiency with FPU for complex math
Commonly used in industrial, consumer, and medical devices. Development is supported by STM32CubeMX and HAL libraries.
- 1 MB Flash, 256 KB SRAM
- USB 2.0 OTG FS/HS, CAN, SPI/I2C/UART interfaces
- 16-bit/12-bit ADCs, 12-bit DACs
- 17 timers, including PWM & motor control
- 144-pin LQFP package
It supports DSP instructions and is ideal for real-time control, IoT, and embedded audio applications. The STM32F412ZGT6 also includes hardware encryption (AES, HASH, RNG) for secure data handling.
Key advantages:
✔ Low power consumption (multiple power modes)
✔ Rich peripheral set for connectivity
✔ Cortex-M4 efficiency with FPU for complex math
Commonly used in industrial, consumer, and medical devices. Development is supported by STM32CubeMX and HAL libraries.
Equivalent
The STM32F412ZGT6 has several equivalents with similar features:
- STM32F412ZET6: Lower flash (512KB vs. 1MB), same pinout.
- STM32F413ZGT6: Adds cryptographic acceleration, otherwise similar.
- STM32F405/415 series: Older but compatible in many cases (e.g., STM32F405ZGT6).
- STM32F446ZET6: Higher performance, more peripherals.
Check pin compatibility and peripheral needs before substitution.
- STM32F412ZET6: Lower flash (512KB vs. 1MB), same pinout.
- STM32F413ZGT6: Adds cryptographic acceleration, otherwise similar.
- STM32F405/415 series: Older but compatible in many cases (e.g., STM32F405ZGT6).
- STM32F446ZET6: Higher performance, more peripherals.
Check pin compatibility and peripheral needs before substitution.
Pinout
The STM32F412ZGT6 is a 144-pin microcontroller in an LQFP144 package.
Key functions:
- Core: ARM Cortex-M4 with FPU (100 MHz max).
- Memory: 1 MB Flash, 256 KB SRAM.
- GPIOs: Up to 114 I/O pins (5V-tolerant).
- Peripherals:
- USB OTG FS/HS
- 12x Timers (incl. PWM, basic, advanced)
- 3x SPI, 3x I2C, 6x USART/UART
- 1x CAN, 1x SDIO
- 3x ADCs (16-bit, 12-bit SAR)
- 1x DAC (12-bit)
- 1x FSMC (flexible memory controller)
Package: LQFP144 (20×20 mm).
Key functions:
- Core: ARM Cortex-M4 with FPU (100 MHz max).
- Memory: 1 MB Flash, 256 KB SRAM.
- GPIOs: Up to 114 I/O pins (5V-tolerant).
- Peripherals:
- USB OTG FS/HS
- 12x Timers (incl. PWM, basic, advanced)
- 3x SPI, 3x I2C, 6x USART/UART
- 1x CAN, 1x SDIO
- 3x ADCs (16-bit, 12-bit SAR)
- 1x DAC (12-bit)
- 1x FSMC (flexible memory controller)
Package: LQFP144 (20×20 mm).
Manufacturer
The STM32F412ZGT6 is manufactured by STMicroelectronics (ST), a multinational semiconductor company headquartered in Geneva, Switzerland.
STMicroelectronics specializes in designing and producing a wide range of microcontrollers (MCUs), sensors, power management ICs, and other semiconductor solutions. The STM32 series, including the STM32F412ZGT6, is a popular line of ARM Cortex-M-based MCUs known for high performance, low power consumption, and extensive peripherals.
ST serves industries like automotive, industrial, consumer electronics, and IoT, making it a key player in embedded systems.
STMicroelectronics specializes in designing and producing a wide range of microcontrollers (MCUs), sensors, power management ICs, and other semiconductor solutions. The STM32 series, including the STM32F412ZGT6, is a popular line of ARM Cortex-M-based MCUs known for high performance, low power consumption, and extensive peripherals.
ST serves industries like automotive, industrial, consumer electronics, and IoT, making it a key player in embedded systems.
Application
The STM32F412ZGT6, a high-performance ARM Cortex-M4 MCU, is widely used in:
- Consumer Electronics: Smart devices, wearables, audio systems.
- Industrial Automation: Motor control, PLCs, HMI.
- Medical Devices: Portable diagnostics, monitoring equipment.
- IoT & Wireless: Gateways, sensor nodes (supports USB OTG, CAN, SPI/I2C).
- Automotive: Infotainment, telematics, ADAS peripherals.
- Embedded Systems: Data logging, real-time control.
Its 120 MHz CPU, 1MB Flash, 256KB RAM, and rich peripherals make it ideal for demanding applications.
- Consumer Electronics: Smart devices, wearables, audio systems.
- Industrial Automation: Motor control, PLCs, HMI.
- Medical Devices: Portable diagnostics, monitoring equipment.
- IoT & Wireless: Gateways, sensor nodes (supports USB OTG, CAN, SPI/I2C).
- Automotive: Infotainment, telematics, ADAS peripherals.
- Embedded Systems: Data logging, real-time control.
Its 120 MHz CPU, 1MB Flash, 256KB RAM, and rich peripherals make it ideal for demanding applications.
Package
The STM32F412ZGT6 comes in an LQFP144 package. This is a 144-pin Low-Profile Quad Flat Package with a body size of 20×20 mm and a lead pitch of 0.5 mm. It is surface-mountable, suitable for compact designs, and provides robust connectivity for embedded applications.
