STM32F051R8T6TR

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STM32F051R8T6TR

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IC MCU 32BIT 64KB FLASH 64LQFP

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  • メーカー品番 #STM32F051R8T6TR

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仕様

属性
Series STM32F0
Part Status Active
Digi Key Programmable Not Verified
Core Processor ARM® Cortex®-M0
Core Size 32-Bit
Speed 48MHz
Connectivity HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART
Peripherals DMA, I2S, POR, PWM, WDT
Number of I/O 55
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 2V ~ 3.6V
Data Converters A/D 19x12b; D/A 1x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 64-LQFP (10x10)
Package / Case 64-LQFP
Base Product Number STM32F051

概要

Description

The STM32F051R8T6TR is a microcontroller from STMicroelectronics' STM32 F0 series, designed for low-power and cost-sensitive applications. It features an ARM Cortex-M0 core, operating at up to 48 MHz, with 64 KB of Flash memory and 8 KB of SRAM. The chip includes a rich set of peripherals, such as GPIOs, timers, ADCs, USARTs, I2C, and SPI, allowing for versatile connectivity and control.
The STM32F051R8T6TR is ideal for applications in consumer electronics, industrial control, and automation due to its low power consumption and efficient processing capabilities. It supports various development environments, including STM32Cube, IAR Embedded Workbench, and Keil MDK, facilitating easier programming and debugging.
With an operating voltage range of 2.0 to 3.6 V, it is suitable for battery-operated devices. Its compact 32-pin LQFP package allows for easy integration into space-constrained designs. Overall, the STM32F051R8T6TR is a robust choice for developers seeking an entry-level microcontroller for diverse applications.

Equivalent

The STM32F051R8T6TR is an ARM Cortex-M0 microcontroller. Equivalent products include:
1. STM32F030R8T6 - Similar features with a lower speed grade.
2. STM32F072R8T6 - Offers additional peripherals and USB support.
3. NXP LPC1114FN28/102 - Cortex-M0, similar performance and features.
4. Microchip SAM D20 - ARM Cortex-M0 with comparable specifications.
Ensure compatibility based on your specific application needs, such as pin count, memory, and peripherals.

Features

The STM32F051R8T6TR is a microcontroller from STMicroelectronics, part of the STM32 family. Key features include:
- Core: ARM Cortex-M0, operating up to 48 MHz.
- Flash Memory: 64 KB of Flash memory for code storage.
- RAM: 8 KB of SRAM for data processing.
- GPIO: Up to 32 general-purpose input/output pins.
- Peripherals:
- 1x I2C interface
- 1x SPI interface
- 1x USART interface
- 1x USB 2.0 full-speed interface
- Timers: 3x 16-bit timers and 1x watchdog timer.
- ADC: 1x 12-bit ADC with up to 16 channels.
- Operating Voltage: 2.0V to 3.6V.
- Temperature Range: -40°C to 85°C.
- Package: LQFP-32 with a compact footprint.
This microcontroller is suitable for industrial, consumer, and automotive applications, offering a balance of performance, power efficiency, and versatility.

Pinout

The STM32F051R8T6TR is a microcontroller from STMicroelectronics' STM32F0 series, featuring a 32-bit ARM Cortex-M0 core. It has a total of 48 pins. The key features and functions of these pins include:
1. GPIO Ports: Configurable as input or output for general-purpose digital signaling.
2. Analog Functions: Includes ADC (Analog-to-Digital Converter) inputs.
3. Communication Interfaces: Supports multiple protocols like USART, I2C, and SPI for serial communication.
4. Timers: Several pins are dedicated to timer functions for PWM (Pulse Width Modulation) and other timing applications.
5. Reset and Boot Configuration: Some pins are used for system reset and boot mode configuration.
6. Power and Ground: Pins are designated for power supply (VDD) and ground (VSS).
Overall, the STM32F051R8T6TR is versatile for a variety of embedded applications, offering essential functions in a compact form factor.

Manufacturer

The STM32F051R8T6TR is manufactured by STMicroelectronics, a multinational semiconductor company. STMicroelectronics is headquartered in Geneva, Switzerland, and is one of the world's largest producers of semiconductor devices. The company specializes in the design and production of a wide range of microcontrollers, analog devices, sensors, and power management solutions, serving various industries including automotive, industrial, communications, and consumer electronics. The STM32F051 series belongs to the STM32 family of microcontrollers, which are based on the ARM Cortex-M core. These microcontrollers are widely used in embedded systems for applications such as IoT devices, automation, and portable consumer products due to their efficiency, performance, and low power consumption.

Application

The STM32F051R8T6TR is a versatile 32-bit microcontroller suitable for various application areas, including:
1. Consumer Electronics: Used in smart appliances and wearable devices.
2. Industrial Automation: Suitable for sensors, control systems, and robotics.
3. Automotive: Implementation in dashboard controls and body electronics.
4. IoT Devices: Ideal for connected devices requiring low power consumption.
5. Medical Devices: Utilized in portable medical equipment and monitoring systems.
6. Home Automation: Applications in lighting controls and security systems.
Its low power, rich peripherals, and cost-effectiveness make it a popular choice across these fields.

Package

The STM32F051R8T6TR is packaged in a LQFP-48 (Low-profile Quad Flat Package) with 48 pins. This package type allows for easy mounting on PCBs and provides good thermal performance.

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