STM32F072CBT6TR

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STM32F072CBT6TR

IC MCU 32BIT 128KB FLASH 48LQFP

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Spécifications

Series STM32F0
Part Status Active
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M0
Core Size 32-Bit Single-Core
Speed 48MHz
Connectivity CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals DMA, I2S, POR, PWM, WDT
Number of I/O 37
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 1.65V ~ 3.6V
Data Converters A/D 10x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 48-LQFP (7x7)
Package / Case 48-LQFP
Base Product Number STM32F072

Vue d'ensemble

Description

The STM32F072CBT6TR is a microcontroller from STMicroelectronics, part of the STM32F0 family, which is based on the ARM Cortex-M0 core. It operates at a frequency of up to 48 MHz and features 64 KB of flash memory and 6 KB of SRAM. This microcontroller is designed for cost-sensitive applications, offering a range of integrated peripherals, including I2C, SPI, UART, and USB interfaces, making it suitable for various connectivity needs.
The STM32F072CBT6TR also includes a 12-bit ADC, multiple timers, and GPIO pins, allowing for versatile application development in embedded systems. Additionally, it supports low-power modes, which are essential for battery-operated devices. The device is available in a compact LQFP-32 package, facilitating easy integration into diverse designs. Furthermore, it is supported by the STM32Cube software development platform, providing libraries and tools to accelerate development. Overall, the STM32F072CBT6TR is ideal for embedded applications like consumer electronics, industrial control, and IoT devices.

Features

The STM32F072CBT6TR is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M0 core. Key features include:
- Core: ARM Cortex-M0, up to 48 MHz.
- Flash Memory: 64 Kbytes of Flash memory.
- RAM: 8 Kbytes of SRAM.
- I/O Ports: 37 GPIOs with up to 5 V tolerant pins.
- Timers: 2 x 16-bit timers, 1 x 32-bit timer, and 1 x watchdog timer.
- ADC: 12-bit ADC with up to 16 channels.
- Communication Interfaces:
- 2 x UARTs
- 1 x I2C
- 1 x SPI
- USB 2.0 FS (Full Speed) interface.
- Power Supply: 2.0 to 3.6 V.
- Operating Temperature: -40 to +85 °C (industrial grade).
- Package: LQFP-48 (7x7 mm).
This microcontroller is suitable for a variety of applications, including industrial control, consumer electronics, and IoT devices due to its low power consumption and robust features.

Package

The STM32F072CBT6TR is packaged in a LQFP-32 (Low-profile Quad Flat Package) format.

Pinout

The STM32F072CBT6TR microcontroller features a 48-pin LQFP (Low-profile Quad Flat Package) configuration. This device is part of the STM32F0 series and is based on the ARM Cortex-M0 core.
Key functions of its pins include:
1. GPIO: General-purpose input/output pins for digital signal interfacing.
2. ADC: Analog-to-digital converter inputs for sensor interfacing.
3. USART: Universal synchronous/asynchronous receiver-transmitter for serial communication.
4. I2C: Inter-integrated circuit for connecting peripherals.
5. SPI: Serial Peripheral Interface for high-speed communication.
6. PWM: Pulse Width Modulation outputs for motor control and other applications.
7. Timers: Various timers for event counting, PWM generation, and delays.
8. Debugging: SWD (Serial Wire Debug) pins for programming and debugging.
Overall, the STM32F072CBT6TR is versatile for embedded applications, combining various communication and control functionalities in a compact package.

Manufacturer

The manufacturer of the STM32F072CBT6TR is STMicroelectronics. STMicroelectronics is a global semiconductor company that designs and develops a wide range of semiconductor solutions, including microcontrollers, analog devices, power management ICs, and sensors. Founded in 1987 and headquartered in Geneva, Switzerland, the company serves various markets, including automotive, industrial, personal electronics, and communication. STMicroelectronics is known for its innovation in embedded systems and has a strong focus on microcontroller products, particularly in the STM32 family, which is widely used in applications such as IoT, consumer electronics, and industrial automation. The STM32F072CBT6TR is a part of this family, featuring a 32-bit ARM Cortex-M0 core and various integrated peripherals.

Application

The STM32F072CBT6TR is commonly used in embedded systems for applications such as industrial automation, consumer electronics, medical devices, and sensor management. Its features, including USB connectivity, low power consumption, and multiple I/O interfaces, make it suitable for IoT devices, motor control, and data acquisition systems. Additionally, it is utilized in development projects, educational tools, and prototyping due to its versatility and support for various peripherals.

Equivalent

Equivalent products to the STM32F072CBT6TR chip include the STM32F072C8T6, STM32F072RB, and STM32F070CB. These alternatives are from the same STM32 family, featuring similar core architecture, peripherals, and memory configurations. Always check specific datasheets for compatibility in terms of pinout and functionality before replacement.

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