規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR) |
| Series | STM32G0 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M0+ |
| CoreSize | 32-Bit Single-Core |
| Speed | 64MHz |
| Connectivity | I²C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | DMA, I²S, POR, PWM, WDT |
| NumberofI/O | 43 |
| ProgramMemorySize | 128KB (128K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 36K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2V ~ 3.6V |
| DataConverters | A/D 17x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 48-LQFP |
概述
Description
The STM32G070CBT6TR is a microcontroller from STMicroelectronics, part of the STM32 family, known for its balance of performance, power efficiency, and affordability. It is based on the Arm Cortex-M0+ core, which operates at a frequency of up to 64 MHz, making it suitable for a wide range of applications including industrial, consumer, and medical devices.
Key features of the STM32G070CBT6TR include up to 128 KB of Flash memory, 36 KB of SRAM, and a rich set of peripherals. It offers multiple communication interfaces such as I2C, SPI, USART, and a CAN interface, which enhance its adaptability to various connectivity needs. Other features include a 12-bit ADC, timers, and advanced PWM capabilities, which are valuable in precision control applications.
The device supports low power modes, facilitating energy-efficient design, and it comes in a compact LQFP48 package. Its versatility, combined with extensive development support, makes it a popular choice for developers seeking a reliable and cost-effective solution for embedded system designs.
Key features of the STM32G070CBT6TR include up to 128 KB of Flash memory, 36 KB of SRAM, and a rich set of peripherals. It offers multiple communication interfaces such as I2C, SPI, USART, and a CAN interface, which enhance its adaptability to various connectivity needs. Other features include a 12-bit ADC, timers, and advanced PWM capabilities, which are valuable in precision control applications.
The device supports low power modes, facilitating energy-efficient design, and it comes in a compact LQFP48 package. Its versatility, combined with extensive development support, makes it a popular choice for developers seeking a reliable and cost-effective solution for embedded system designs.
Equivalent
The STM32G070CBT6TR is a 32-bit microcontroller from STMicroelectronics. Equivalent products can vary based on specific application needs, but generally include:
1. NXP LPC11U68: Part of the LPC1100 series with similar features.
2. Microchip PIC32MX170F256D: Offers comparable performance and peripherals.
3. Texas Instruments MSP430F5529: Offers low power and similar interfaces.
4. Renesas RA2L1 Series: Offers ARM Cortex-M23 cores with similar peripheral sets.
Ensure to compare specific features and requirements to determine the best fit for your application.
1. NXP LPC11U68: Part of the LPC1100 series with similar features.
2. Microchip PIC32MX170F256D: Offers comparable performance and peripherals.
3. Texas Instruments MSP430F5529: Offers low power and similar interfaces.
4. Renesas RA2L1 Series: Offers ARM Cortex-M23 cores with similar peripheral sets.
Ensure to compare specific features and requirements to determine the best fit for your application.
Features
The STM32G070CBT6TR is a microcontroller from STMicroelectronics, part of the STM32G0 series, designed for cost-effective applications. It features a 32-bit ARM Cortex-M0+ core, running at up to 64 MHz. Key features include:
1. Memory and Storage:
- 128 KB of Flash memory
- 36 KB of SRAM
2. Operating Voltage:
- 2.0V to 3.6V
3. Peripherals:
- 2x USART, 2x I2C, 1x SPI
- Up to 68 general-purpose I/O pins
- 4x 16-bit timers, 1x 32-bit timer
- 12-bit ADC with 16 channels
- 7-channel DMA controller
4. Communication:
- CAN bus interface
- USB 2.0 Full Speed
5. Advanced Features:
- CRC calculation unit
- Internal RC oscillator
- Watchdog timers (independent and window)
6. Power Management:
- Low-power modes for energy efficiency
- BOR, POR, and PDR reset circuitry
This microcontroller is suitable for applications needing low-power, high-performance processing, and multiple connectivity options.
1. Memory and Storage:
- 128 KB of Flash memory
- 36 KB of SRAM
2. Operating Voltage:
- 2.0V to 3.6V
3. Peripherals:
- 2x USART, 2x I2C, 1x SPI
- Up to 68 general-purpose I/O pins
- 4x 16-bit timers, 1x 32-bit timer
- 12-bit ADC with 16 channels
- 7-channel DMA controller
4. Communication:
- CAN bus interface
- USB 2.0 Full Speed
5. Advanced Features:
- CRC calculation unit
- Internal RC oscillator
- Watchdog timers (independent and window)
6. Power Management:
- Low-power modes for energy efficiency
- BOR, POR, and PDR reset circuitry
This microcontroller is suitable for applications needing low-power, high-performance processing, and multiple connectivity options.
Pinout
The STM32G070CBT6TR is a microcontroller from STMicroelectronics' STM32G0 series. It comes in a 48-pin LQFP package. The device is based on the ARM Cortex-M0+ core and is designed for use in a wide range of applications due to its low power consumption and efficient performance.
Key features include:
- Cortex-M0+ core: Operates at 64 MHz.
- Memory: 128 KB of Flash memory and 36 KB of SRAM.
- Peripherals: Includes an array of peripherals such as USART, SPI, I2C, ADC, and timers.
- GPIO: The pins can be configured as general-purpose input/output.
- Power: Offers low-power modes for energy-efficient applications.
- Communication interfaces: Supports communication via USART, I2C, and SPI.
This microcontroller is ideal for applications requiring efficient power management and a versatile set of interfaces. The "TR" in the part number denotes tape and reel packaging, which is suitable for automated assembly processes.
Key features include:
- Cortex-M0+ core: Operates at 64 MHz.
- Memory: 128 KB of Flash memory and 36 KB of SRAM.
- Peripherals: Includes an array of peripherals such as USART, SPI, I2C, ADC, and timers.
- GPIO: The pins can be configured as general-purpose input/output.
- Power: Offers low-power modes for energy-efficient applications.
- Communication interfaces: Supports communication via USART, I2C, and SPI.
This microcontroller is ideal for applications requiring efficient power management and a versatile set of interfaces. The "TR" in the part number denotes tape and reel packaging, which is suitable for automated assembly processes.
Manufacturer
The STM32G070CBT6TR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a broad range of semiconductor products. The company serves a variety of industries, including automotive, consumer electronics, industrial, and communications. STMicroelectronics is known for its microcontrollers, analog devices, sensors, and power management products. It is headquartered in Geneva, Switzerland, and operates manufacturing facilities and research and development centers worldwide.
Application
The STM32G070CBT6TR microcontroller is well-suited for a variety of applications due to its balance of performance and power efficiency. Key application areas include industrial automation, home appliances, consumer electronics, and IoT devices. It is ideal for motor control systems, power management, and security systems due to its robust processing capabilities and integrated features like timers, ADCs, and communication interfaces (UART, I2C, SPI). Its small form factor and low power consumption make it excellent for portable devices. Additionally, the MCU's built-in security features, such as hardware encryption, support applications requiring secure data handling.
Package
The STM32G070CBT6TR microcontroller is packaged in an LQFP (Low-Profile Quad Flat Package) with 48 pins. This package type is suitable for applications requiring compact size and efficient thermal performance.