規格
| 屬性 | 價值 |
| Package / Case | Tray |
| Series | STM32F1 |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | I²C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | DMA, PDR, POR, PVD, PWM, Temp Sensor, 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) | 2V ~ 3.6V |
| Data Converters | A/D 10x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概述
Description
The STM32F102CBT6 is a microcontroller from STMicroelectronics, belonging to the STM32F1 series, specifically the entry-level ARM Cortex-M3 based microcontrollers. It is designed for applications requiring efficient processing and connectivity while maintaining low power consumption.
Key Features:
- Core: ARM Cortex-M3 running at up to 48 MHz.
- Memory: 128 KB of Flash memory and 16 KB of SRAM.
- Connectivity: Offers a variety of interfaces including two I2C, two SPI, and up to five USARTs.
- Timers: Multiple timers including three 16-bit and one 32-bit timers.
- GPIO: 51 general-purpose input/output pins.
- Analog: Includes 10-bit ADCs for analog signal processing.
- Operating Voltage: 2.0 to 3.6 V, making it suitable for battery-powered applications.
- Packaging: Available in a 48-pin LQFP package.
The STM32F102CBT6 is commonly used in consumer electronics, industrial control, and other embedded systems where space and power efficiency are critical. Its wide range of peripherals and ease of integration with development tools make it a popular choice for developers.
Key Features:
- Core: ARM Cortex-M3 running at up to 48 MHz.
- Memory: 128 KB of Flash memory and 16 KB of SRAM.
- Connectivity: Offers a variety of interfaces including two I2C, two SPI, and up to five USARTs.
- Timers: Multiple timers including three 16-bit and one 32-bit timers.
- GPIO: 51 general-purpose input/output pins.
- Analog: Includes 10-bit ADCs for analog signal processing.
- Operating Voltage: 2.0 to 3.6 V, making it suitable for battery-powered applications.
- Packaging: Available in a 48-pin LQFP package.
The STM32F102CBT6 is commonly used in consumer electronics, industrial control, and other embedded systems where space and power efficiency are critical. Its wide range of peripherals and ease of integration with development tools make it a popular choice for developers.
Equivalent
The STM32F102CBT6 is an ARM Cortex-M3-based microcontroller from STMicroelectronics. Equivalent products can include microcontrollers with similar features from other families or manufacturers, such as:
1. STM32F103C8T6 (STMicroelectronics) – Similar family with more available.
2. ATSAM3S1C (Microchip Technology) – Cortex-M3 with comparable specs.
3. LPC1763FBD100 (NXP Semiconductors) – Also Cortex-M3-based.
4. EFM32G230F128 (Silicon Labs) – Cortex-M3, low energy.
Exact equivalence depends on specific application needs beyond core and memory.
1. STM32F103C8T6 (STMicroelectronics) – Similar family with more available.
2. ATSAM3S1C (Microchip Technology) – Cortex-M3 with comparable specs.
3. LPC1763FBD100 (NXP Semiconductors) – Also Cortex-M3-based.
4. EFM32G230F128 (Silicon Labs) – Cortex-M3, low energy.
Exact equivalence depends on specific application needs beyond core and memory.
Features
The STM32F102CBT6 is a microcontroller from STMicroelectronics, part of the STM32F1 series. It features a 32-bit ARM Cortex-M3 CPU running at up to 48 MHz. The device includes 128 KB of Flash memory and 16 KB of SRAM. It supports various communication interfaces, including two I2C, two SPI, and five USARTs. Additionally, it offers a USB 2.0 full-speed interface.
The microcontroller is equipped with a 12-bit ADC with up to 16 channels and a 12-bit DAC. For timers, it has three 16-bit general-purpose timers and one advanced-control timer suitable for motor control. It supports up to 51 GPIOs, with a range of functionalities including external interrupt/event capabilities.
The STM32F102CBT6 operates with a supply voltage range of 2.0 to 3.6 V and is housed in a 48-pin LQFP package. It includes low-power modes such as sleep, stop, and standby, making it suitable for power-sensitive applications. The device is designed for general-purpose applications and offers a balance of performance, power efficiency, and cost-effectiveness.
The microcontroller is equipped with a 12-bit ADC with up to 16 channels and a 12-bit DAC. For timers, it has three 16-bit general-purpose timers and one advanced-control timer suitable for motor control. It supports up to 51 GPIOs, with a range of functionalities including external interrupt/event capabilities.
The STM32F102CBT6 operates with a supply voltage range of 2.0 to 3.6 V and is housed in a 48-pin LQFP package. It includes low-power modes such as sleep, stop, and standby, making it suitable for power-sensitive applications. The device is designed for general-purpose applications and offers a balance of performance, power efficiency, and cost-effectiveness.
Pinout
The STM32F102CBT6 is a 32-bit microcontroller from STMicroelectronics, part of the STM32F1 series. It comes in a LQFP-48 package, which means it has 48 pins.
Key functions and features include:
- Core: ARM Cortex-M3 32-bit RISC core operating at up to 48 MHz.
- Memory: 128 KB Flash and 16 KB SRAM.
- Timers: Includes general-purpose timers and PWM.
- Communication Interfaces:
- Up to 2 USARTs
- 1 I2C interface
- 1 SPI interface
- USB 2.0 full-speed interface
- GPIO: Multiple general-purpose I/O pins.
- Analog: 10-bit ADC with up to 10 channels.
The STM32F102CBT6 is designed for applications requiring USB connectivity and offers a good balance between performance and power efficiency, making it suitable for various embedded applications.
Key functions and features include:
- Core: ARM Cortex-M3 32-bit RISC core operating at up to 48 MHz.
- Memory: 128 KB Flash and 16 KB SRAM.
- Timers: Includes general-purpose timers and PWM.
- Communication Interfaces:
- Up to 2 USARTs
- 1 I2C interface
- 1 SPI interface
- USB 2.0 full-speed interface
- GPIO: Multiple general-purpose I/O pins.
- Analog: 10-bit ADC with up to 10 channels.
The STM32F102CBT6 is designed for applications requiring USB connectivity and offers a good balance between performance and power efficiency, making it suitable for various embedded applications.
Manufacturer
The STM32F102CBT6 is manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. It is one of the world's leading semiconductor companies, producing a wide range of products including microcontrollers, sensors, power management devices, and integrated circuits. The company operates in various sectors such as automotive, industrial, personal electronics, and communications equipment, providing components that enable advanced technologies and energy efficiency.
Application
The STM32F102CBT6 microcontroller is widely used in applications requiring USB connectivity due to its integrated USB peripheral. It is suitable for USB devices, data acquisition systems, and consumer electronics. Additionally, it can be used in industrial control systems, home automation, and handheld devices. Its combination of low power consumption, moderate processing power, and versatile peripheral set makes it ideal for embedded systems requiring efficient processing and connectivity. The STM32F102CBT6 is also used in prototyping and educational projects, thanks to its availability and support within the STM32 ecosystem.
Package
The STM32F102CBT6 is a microcontroller from STMicroelectronics and comes in an LQFP (Low-Profile Quad Flat Package) with 48 pins.
