Overview
The STM32F078CBT6 is a microcontroller from STMicroelectronics, part of the STM32F0 series. It is built around the high-performance Arm® 32-bit Cortex®-M0 CPU, which operates at frequencies up to 48 MHz. This microcontroller is designed for a wide range of applications requiring low power consumption, high performance, and advanced peripherals. It features a comprehensive set of communication interfaces, analog and digital peripherals, and power management capabilities, making it suitable for various embedded system designs.
Key Specifications
| Specification | Details |
|---|---|
| Core | Arm® 32-bit Cortex®-M0 CPU |
| Maximum Clock Frequency | 48 MHz |
| Program Memory Size | 128 Kbytes of Flash memory |
| Data Memory Size | 16 Kbytes of SRAM with HW parity |
| ADC Resolution | 12-bit, up to 16 channels |
| DAC Channels | 2 independent 12-bit DAC channels |
| Communication Interfaces | 2 I2C, 4 USARTs, 2 SPIs, USB 2.0 full-speed interface |
| Power Supply | 1.8 V ± 8% (digital and I/O supply), 1.65 V to 3.6 V (selected I/Os) |
| Low Power Modes | Sleep, Stop |
| Package Styles | LQFP100, LQFP64, LQFP48, UFQFPN48, UFBGA100, WLCSP49, UFBGA64 |
Key Features
- High-performance Arm® 32-bit Cortex®-M0 CPU with up to 48 MHz frequency
- 128 Kbytes of Flash memory and 16 Kbytes of SRAM with HW parity
- 12-bit ADC with up to 16 channels and 2 independent 12-bit DAC channels
- Advanced communication interfaces including I2C, USART, SPI, and USB 2.0 full-speed
- Low power modes: Sleep and Stop, with VBAT supply for RTC and backup registers
- Calendar RTC with alarm and periodic wakeup from Stop
- 12 timers including one 16-bit advanced-control timer and seven 16-bit timers
- Up to 86 fast I/Os with 5V tolerant capability and independent supply VDDIO2
- Capacitive sensing channels for touchkey, linear, and rotary touch sensors
- Internal 8 MHz RC with x6 PLL option and internal 48 MHz oscillator with automatic trimming
Applications
The STM32F078CBT6 is versatile and can be used in a variety of applications, including:
- Industrial control systems
- Consumer electronics
- Medical devices
- Automotive systems
- IoT devices
- Smart home appliances
Q & A
- What is the maximum clock frequency of the STM32F078CBT6?
The maximum clock frequency is up to 48 MHz. - How much Flash memory does the STM32F078CBT6 have?
The STM32F078CBT6 has 128 Kbytes of Flash memory. - What is the resolution of the ADC in the STM32F078CBT6?
The ADC resolution is 12-bit, with up to 16 channels. - Does the STM32F078CBT6 support USB?
Yes, it supports USB 2.0 full-speed interface. - What are the low power modes available in the STM32F078CBT6?
The low power modes available are Sleep and Stop. - How many timers does the STM32F078CBT6 have?
The STM32F078CBT6 has 12 timers, including one 16-bit advanced-control timer and seven 16-bit timers. - What is the power supply range for the STM32F078CBT6?
The power supply range is 1.8 V ± 8% for digital and I/O supply, and 1.65 V to 3.6 V for selected I/Os. - Does the STM32F078CBT6 support capacitive sensing?
Yes, it supports up to 23 capacitive sensing channels for touchkey, linear, and rotary touch sensors. - What is the package style of the STM32F078CBT6?
The package styles include LQFP100, LQFP64, LQFP48, UFQFPN48, UFBGA100, WLCSP49, and UFBGA64. - Is the STM32F078CBT6 suitable for industrial applications?
Yes, it is suitable for industrial control systems and other industrial applications due to its robust features and low power consumption.
