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STM32F412RET6

Manufacturer Part Number: STM32F412RET6 Manufacturer / Brand: ST
Part of Description: ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU Lead Free Status / RoHS Status: 16-bit Microcontrollers - MCU MCU 3/5V 56K Pb-free 64-QFP
Ship From: HK/Shen Zhen Shipment Way: DHL/Fedex/TNT/UPS
Datasheets:

Product parameters

ManufacturerST
DetailsRoHS
Mounting StyleSMD/SMT
Package / CaseLQFP-64
Minimum Operating Temperature– 40 C
Maximum Operating Temperature+85 C
PackagingTray
Moisture SensitiveYes
Data RAM Size256 kB
Factory Pack Quantity960
SubcategoryMicrocontrollers – MCU
TradenameSTM32
Width3.99 mm
Unit Weight0.012699 oz

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    Overview

    STM32F412RET6 is a high-performance microcontroller based on the ARM Cortex-M4 32-bit RISC core, operating at a frequency of up to 100 MHz. It features a floating-point unit (FPU) that supports all ARM single-precision data processing instructions and data types, enabling efficient numerical computations.

    Key Features

    • Core and Performance: The Cortex-M4 core, combined with an adaptive real-time accelerator (ART Accelerator™), allows for zero-wait state execution at frequencies up to 100 MHz.
    • Memory: The device includes high-speed embedded memory with up to 1 MB of flash memory and 256 KB of SRAM. It also supports flexible external static memory controllers with up to a 16-bit data bus for SRAM, PSRAM, and NOR flash.
    • I/O and Peripherals: STM32F412RET6 offers a wide range of enhanced I/O and peripherals connected to two APB buses, three AHB buses, and a 32-bit multi-AHB bus matrix. It includes a 12-bit ADC, a low-power RTC, 12 general-purpose 16-bit timers, two PWM timers for motor control, and two general-purpose 32-bit timers.
    • Communication Interfaces: The microcontroller supports up to 17 communication interfaces, including four I2C interfaces, up to four USARTs, up to five SPI/I2S interfaces (with two muxed full-duplex I2S interfaces), an SDIO interface for SD/MMC/eMMC cards, advanced connectivity options such as USB 2.0 full-speed device/host/OTG controller with PHY, and two CAN (2.0B Active) interfaces.
    • Power Management: STM32F412RET6 achieves excellent low-power performance in both run and stop modes. It operates within a voltage range of 1.7 V to 3.6 V and offers a comprehensive set of power-saving modes for designing low-power applications.
    • Package and Temperature Range: The device is available in various packages, including the 64-LQFP package. It operates within a temperature range of -40°C to +125°C.

    Additional Features

    • Dynamic Efficiency Line with BAM (Batch Acquisition Mode): This innovative feature enables greater power savings during data batch processing.
    • Security Features: The microcontroller includes a memory protection unit (MPU) to enhance application security.
    • Debug and Trace Capabilities: It supports serial wire debug (SWD) and JTAG interfaces, as well as the Cortex-M4 embedded trace Macrocell™ for debugging and tracing.

    Applications

    STM32F412RET6 is suitable for a wide range of applications, including industrial automation, motor control, medical devices, consumer electronics, and more. Its high performance, low power consumption, and rich set of peripherals make it an ideal choice for designers looking to create efficient and reliable embedded systems.

    In summary, STM32F412RET6 is a powerful and versatile microcontroller that offers excellent performance, low power consumption, and a wide range of communication and peripheral options. Its features make it suitable for a variety of embedded systems applications.

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