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The STM32F072RBT6 is a microcontroller from STMicroelectronics, part of the STM32F0 series based on the ARM Cortex-M0 core. Below are its specifications, descriptions, and features:

Manufacturer

STMicroelectronics

Specifications

• Core: ARM Cortex-M0 32-bit RISC core
• Operating Frequency: Up to 48 MHz
• Flash Memory: 128 KB
• SRAM: 16 KB
• Operating Voltage: 2.0 V to 3.6 V
• Package: LQFP-64
• GPIO Pins: 51
• ADC: 12-bit, 16 channels
• DAC: 12-bit, 2 channels
• Timers:
• 16-bit (x7)
• 32-bit (x1)
• Communication Interfaces:
• USB 2.0 full-speed (with crystal-less operation)
• CAN (2.0B Active)
• I²C (x2)
• USART (x4)
• SPI (x2)
• Operating Temperature Range: -40°C to +85°C

Descriptions

The STM32F072RBT6 is a cost-effective microcontroller designed for embedded applications requiring USB connectivity, CAN communication, and analog signal processing. It integrates a high-performance ARM Cortex-M0 core with low-power operation and rich peripherals, making it suitable for industrial, consumer, and IoT applications.

Features

• USB 2.0 Full-Speed Interface with built-in PHY
• CAN 2.0B Active for automotive and industrial communication
• Crystal-less USB operation for reduced BOM cost
• Low-power modes (Sleep, Stop, Standby)
• Hardware CRC calculation for data integrity
• DMA Controller for efficient data transfers
• Serial Wire Debug (SWD) for debugging
• Flexible clocking options (internal RC, PLL, external oscillator)

This microcontroller is commonly used in applications such as USB devices, motor control, smart sensors, and industrial automation.