規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | STM32F0 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M0 |
| CoreSize | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | I²C, SPI, UART/USART, USB |
| Peripherals | DMA, POR, PWM, WDT |
| NumberofI/O | 51 |
| ProgramMemorySize | 128KB (128K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 16K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2.4V ~ 3.6V |
| DataConverters | A/D 16x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 64-LQFP |
概述
Description
The STM32F070RBT6TR is a microcontroller from STMicroelectronics, part of the STM32F0 series, which is based on the ARM Cortex-M0 core. It is designed for cost-sensitive applications and is known for its efficiency and performance. This microcontroller features 128 KB of Flash memory and 16 KB of SRAM, providing ample space for code and data storage.
Operating at a frequency of up to 48 MHz, the STM32F070RBT6TR offers a good balance between processing power and energy efficiency. It includes a variety of peripherals such as USART, SPI, I2C, and multiple timers, making it versatile for a wide range of applications. Additionally, it supports a full-speed USB interface, enhancing connectivity options.
The microcontroller operates on a supply voltage from 2.0 to 3.6 volts, and it includes several low-power modes, which are ideal for battery-powered devices. The STM32F070RBT6TR comes in a 64-pin LQFP package, making it suitable for compact designs. Its combination of performance, peripheral integration, and cost-effectiveness makes it a popular choice for embedded system projects.
Operating at a frequency of up to 48 MHz, the STM32F070RBT6TR offers a good balance between processing power and energy efficiency. It includes a variety of peripherals such as USART, SPI, I2C, and multiple timers, making it versatile for a wide range of applications. Additionally, it supports a full-speed USB interface, enhancing connectivity options.
The microcontroller operates on a supply voltage from 2.0 to 3.6 volts, and it includes several low-power modes, which are ideal for battery-powered devices. The STM32F070RBT6TR comes in a 64-pin LQFP package, making it suitable for compact designs. Its combination of performance, peripheral integration, and cost-effectiveness makes it a popular choice for embedded system projects.
Equivalent
The STM32F070RBT6TR is a microcontroller from the STM32F0 series by STMicroelectronics, featuring an ARM Cortex-M0 core. Equivalent products include:
1. NXP: LPC11xx series, which also features ARM Cortex-M0 cores.
2. Microchip: SAM D10/D11 series, based on ARM Cortex-M0+.
3. Texas Instruments: MSP430 series, although it uses a different architecture, offers similar low-power applications.
4. Silicon Labs: EFM32 Zero Gecko series, based on ARM Cortex-M0+ cores.
These alternatives vary in features and performance, so the final choice should match specific project requirements.
1. NXP: LPC11xx series, which also features ARM Cortex-M0 cores.
2. Microchip: SAM D10/D11 series, based on ARM Cortex-M0+.
3. Texas Instruments: MSP430 series, although it uses a different architecture, offers similar low-power applications.
4. Silicon Labs: EFM32 Zero Gecko series, based on ARM Cortex-M0+ cores.
These alternatives vary in features and performance, so the final choice should match specific project requirements.
Features
The STM32F070RBT6TR is a 32-bit microcontroller from STMicroelectronics, based on the ARM Cortex-M0 core. Key features include:
- Core: ARM Cortex-M0, operating up to 48 MHz.
- Memory: 128 KB Flash memory and 16 KB SRAM.
- Operating Voltage: 2.0 to 3.6 V.
- I/Os: 51 general-purpose input/output pins.
- Timers: 6 general-purpose timers and a 16-bit advanced-control timer.
- Communication Interfaces:
- 2 I2C interfaces.
- 2 USART/UART interfaces.
- 1 SPI interface.
- Analog Features:
- 1 12-bit ADC with up to 16 channels.
- 1 12-bit DAC.
- Other Peripherals:
- DMA controller.
- CRC calculation unit.
- Independent watchdog timer.
- SysTick timer.
- Package: LQFP-64.
- Temperature Range: -40°C to 85°C.
The STM32F070RBT6TR is designed for cost-sensitive and low-power applications, providing essential peripherals and features suitable for a range of embedded projects.
- Core: ARM Cortex-M0, operating up to 48 MHz.
- Memory: 128 KB Flash memory and 16 KB SRAM.
- Operating Voltage: 2.0 to 3.6 V.
- I/Os: 51 general-purpose input/output pins.
- Timers: 6 general-purpose timers and a 16-bit advanced-control timer.
- Communication Interfaces:
- 2 I2C interfaces.
- 2 USART/UART interfaces.
- 1 SPI interface.
- Analog Features:
- 1 12-bit ADC with up to 16 channels.
- 1 12-bit DAC.
- Other Peripherals:
- DMA controller.
- CRC calculation unit.
- Independent watchdog timer.
- SysTick timer.
- Package: LQFP-64.
- Temperature Range: -40°C to 85°C.
The STM32F070RBT6TR is designed for cost-sensitive and low-power applications, providing essential peripherals and features suitable for a range of embedded projects.
Pinout
The STM32F070RBT6TR is a microcontroller from STMicroelectronics, part of the STM32F0 series. It is housed in an LQFP-64 package, which has 64 pins.
This microcontroller is based on the ARM Cortex-M0 core and is designed for budget-conscious applications that require basic functionality. Key features of the STM32F070RBT6TR include:
1. Core: ARM Cortex-M0, operating at up to 48 MHz.
2. Flash Memory: 128 KB for code storage.
3. SRAM: 16 KB for data storage.
4. Peripherals: It includes a range of peripherals such as timers, communication interfaces (I2C, USART, SPI), and a 12-bit ADC.
5. GPIO: Up to 51 I/Os, most of which can be configured as general-purpose input/output (GPIO).
6. Timers: Includes several timers for various operations.
7. Communication Interfaces: Multiple USART interfaces, SPI, and I2C.
The microcontroller is suitable for applications like consumer electronics, industrial controls, and motor drives, offering a balance between performance and cost.
This microcontroller is based on the ARM Cortex-M0 core and is designed for budget-conscious applications that require basic functionality. Key features of the STM32F070RBT6TR include:
1. Core: ARM Cortex-M0, operating at up to 48 MHz.
2. Flash Memory: 128 KB for code storage.
3. SRAM: 16 KB for data storage.
4. Peripherals: It includes a range of peripherals such as timers, communication interfaces (I2C, USART, SPI), and a 12-bit ADC.
5. GPIO: Up to 51 I/Os, most of which can be configured as general-purpose input/output (GPIO).
6. Timers: Includes several timers for various operations.
7. Communication Interfaces: Multiple USART interfaces, SPI, and I2C.
The microcontroller is suitable for applications like consumer electronics, industrial controls, and motor drives, offering a balance between performance and cost.
Manufacturer
The STM32F070RBT6TR is manufactured by STMicroelectronics. STMicroelectronics is a multinational corporation that designs, develops, manufactures, and markets a wide range of semiconductor products. It is headquartered in Geneva, Switzerland, and has a global presence with facilities and offices across the world. The company is known for its expertise in microcontrollers, sensors, automotive applications, and various other semiconductor technologies. STMicroelectronics serves a diverse set of industries, including consumer electronics, automotive, industrial, and telecommunications, providing innovative solutions that enable smarter and more efficient technologies.
Application
The STM32F070RBT6TR microcontroller is part of the STM32 family and is widely used in various applications due to its balance of performance and cost. Key application areas include:
1. Consumer Electronics: Used in devices like home appliances and personal electronics for efficient control and connectivity.
2. Industrial Automation: Ideal for motor control, sensors, and automation systems due to its robust processing capabilities.
3. IoT Devices: Supports communication protocols and peripheral interfaces essential for IoT applications.
4. Medical Devices: Suitable for portable medical equipment thanks to its low power consumption and compact design.
5. Automotive Applications: Used in non-critical automotive systems for its reliability and performance.
These applications leverage its ARM Cortex-M0 core, peripheral interfaces, and low power features.
1. Consumer Electronics: Used in devices like home appliances and personal electronics for efficient control and connectivity.
2. Industrial Automation: Ideal for motor control, sensors, and automation systems due to its robust processing capabilities.
3. IoT Devices: Supports communication protocols and peripheral interfaces essential for IoT applications.
4. Medical Devices: Suitable for portable medical equipment thanks to its low power consumption and compact design.
5. Automotive Applications: Used in non-critical automotive systems for its reliability and performance.
These applications leverage its ARM Cortex-M0 core, peripheral interfaces, and low power features.
Package
The STM32F070RBT6TR is housed in a 64-pin LQFP (Low-Profile Quad Flat Pack) package. This package type is known for its low profile and compact footprint, making it suitable for applications requiring space efficiency on printed circuit boards.
