STMicroelectronics

STM32F334R8T7TR  

Microcontrollers

The STM32F334R8T7TR is a microcontroller unit (MCU) developed by STMicroelectronics, a renowned semiconductor company. It belongs to the STM32 family of 32-bit microcontrollers based on the ARM Cortex-M4 core. The STM32F334R8T7TR is designed for a wide range of applications, including industrial and consumer electronics, automotive systems, and IoT devices.

Description:

The STM32F334R8T7TR is a high-performance, low-power MCU that features an ARM Cortex-M4 core running at a maximum frequency of 72 MHz. It is manufactured using a 65-nm process technology, which ensures a good balance between power consumption and performance. The device comes in a 64-pin LQFP (Low Profile Quad Flat Package) package, making it suitable for compact and space-constrained applications.

Features:

1. ARM Cortex-M4 core with a maximum frequency of 72 MHz, providing high computational capabilities.
2. 64-Kbyte Flash memory and 12-Kbyte RAM, offering sufficient storage for code and data.
3. Advanced peripherals, including:
   • Two 12-bit ADCs (Analog-to-Digital Converters) with up to 16 channels each.
   • Two DACs (Digital-to-Analog Converters) with 12-bit resolution.
   • A USB 2.0 full-speed device interface.
   • Two I2C (Inter-Integrated Circuit) interfaces.
   • Three USARTs (Universal Synchronous/Asynchronous Receiver/Transmitters) and two UARTs (Universal Asynchronous Receiver/Transmitters).
   • An SDIO (Secure Digital Input Output) interface.
   • A CAN (Controller Area Network) controller.
   • A DMA (Direct Memory Access) controller with 7 channels.
4. Power management features, such as a power voltage detector, a backup domain, and a low-power sleep mode.
5. Security features, including a unique 96-bit device identifier and protection against unauthorized code execution.
6. A wide operating temperature range of -40°C to +125°C, making it suitable for harsh environments.

Applications:

The STM32F334R8T7TR is designed for a wide range of applications, including but not limited to:

1. Industrial control systems: Due to its high performance, advanced peripherals, and robust power management features, the STM32F334R8T7TR is suitable for implementing complex control algorithms in industrial automation and robotics.
2. Consumer electronics: The MCU can be used in various consumer electronics devices, such as smart appliances, wearable devices, and portable electronics, thanks to its compact form factor and low power consumption.
3. Automotive systems: The STM32F334R8T7TR can be employed in automotive applications, such as body control modules, infotainment systems, and powertrain control, due to its high reliability and wide operating temperature range.
4. IoT devices: The MCU's connectivity features, such as USB and CAN, make it an ideal choice for IoT devices, enabling seamless communication with other devices and networks.
5. Medical devices: The STM32F334R8T7TR can be used in medical devices, such as patient monitoring systems and diagnostic equipment, due to its high accuracy, reliability, and low power consumption.

In summary, the STM32F334R8T7TR is a versatile and powerful MCU that offers a wide range of features and applications, making it an excellent choice for various industries and applications.

STM32F334R8T7TR Documents

Download datasheets and manufacturer documentation for STM32F334R8T7TR

Datasheets :

STM32F334x4,x6,x8 Datasheet      

HTML Datasheet :

STM32F334x4,x6,x8 Datasheet