Overview
The STM32F070C6T6 microcontroller, produced by STMicroelectronics, is part of the STM32F070CB/RB/C6/F6 family. It incorporates the high-performance Arm® 32-bit Cortex®-M0 CPU, operating at a frequency of up to 48 MHz. This microcontroller features high-speed embedded memories, including up to 128 Kbytes of flash memory and up to 16 Kbytes of SRAM. It also includes a comprehensive set of peripherals and I/Os, making it suitable for a wide range of applications.
The device operates in the -40 to +85 °C temperature range from a 2.4 to 3.6V power supply and offers various power-saving modes, including Sleep, Stop, and Standby. The STM32F070C6T6 is available in an LQFP-48 package and is RoHS compliant with ECOPACK2 certification.
Key Specifications
| Specification | Details |
|---|---|
| Core | Arm® 32-bit Cortex®-M0 CPU, up to 48 MHz |
| Memories | 32 to 128 Kbytes of flash memory, 6 to 16 Kbytes of SRAM with HW parity |
| Power Supply | Digital & I/Os supply: VDD = 2.4 V to 3.6 V, Analog supply: VDDA = VDD to 3.6 V |
| Operating Temperature | -40 to +85 °C |
| Package | LQFP-48 (7x7 mm) |
| Clock Management | 4 to 32 MHz crystal oscillator, 32 kHz oscillator for RTC, Internal 8 MHz RC with x6 PLL option, Internal 40 kHz RC oscillator |
| I/Os | Up to 51 fast I/Os, all mappable on external interrupt vectors, up to 51 I/Os with 5V tolerant capability |
| ADC | One 12-bit, 1.0 µs ADC (up to 16 channels), conversion range: 0 to 3.6 V |
| Timers | 11 timers, including one 16-bit advanced-control timer for six-channel PWM output, up to seven 16-bit timers |
| Communication Interfaces | Up to two I2C interfaces, up to four USARTs, up to two SPIs (18 Mbit/s), USB 2.0 full-speed interface |
| Other Features | Calendar RTC with alarm, 5-channel DMA controller, Serial wire debug (SWD) |
Key Features
- Includes ST state-of-the-art patented technology
- Core: Arm® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz
- High-speed embedded memories: up to 128 Kbytes of flash memory and up to 16 Kbytes of SRAM
- CRC calculation unit
- Reset and power management: Power-on/Power down reset (POR/PDR), Low power modes: Sleep, Stop, Standby
- Clock management: 4 to 32 MHz crystal oscillator, 32 kHz oscillator for RTC, Internal 8 MHz RC with x6 PLL option, Internal 40 kHz RC oscillator
- Up to 51 fast I/Os, all mappable on external interrupt vectors, up to 51 I/Os with 5V tolerant capability
- 5-channel DMA controller
- One 12-bit, 1.0 µs ADC (up to 16 channels), conversion range: 0 to 3.6 V
- Calendar RTC with alarm and periodic wakeup from Stop/Standby
- 11 timers, including one 16-bit advanced-control timer for six-channel PWM output, up to seven 16-bit timers
- Communication interfaces: Up to two I2C interfaces, up to four USARTs, up to two SPIs (18 Mbit/s), USB 2.0 full-speed interface
- Serial wire debug (SWD)
Applications
The STM32F070C6T6 microcontroller is suitable for a wide range of applications, including:
- Application control and user interfaces
- Handheld equipment
- A/V receivers and digital TV
- PC peripherals
- Gaming and GPS platforms
- Industrial applications, PLCs, inverters
- Printers, scanners
- Alarm systems, video intercoms
- HVAC systems
Q & A
- What is the core of the STM32F070C6T6 microcontroller?
The core is the Arm® 32-bit Cortex®-M0 CPU, operating at a frequency of up to 48 MHz.
- What are the memory specifications of the STM32F070C6T6?
It features 32 to 128 Kbytes of flash memory and 6 to 16 Kbytes of SRAM with HW parity.
- What is the operating temperature range of the STM32F070C6T6?
The operating temperature range is -40 to +85 °C.
- What power supply does the STM32F070C6T6 require?
The device operates from a 2.4 to 3.6V power supply.
- What communication interfaces are available on the STM32F070C6T6?
It includes up to two I2C interfaces, up to four USARTs, up to two SPIs (18 Mbit/s), and a USB 2.0 full-speed interface.
- Does the STM32F070C6T6 have any power-saving modes?
Yes, it includes low power modes such as Sleep, Stop, and Standby.
- What is the package type of the STM32F070C6T6?
The device is available in an LQFP-48 package.
- Is the STM32F070C6T6 RoHS compliant?
Yes, it is RoHS compliant with ECOPACK2 certification.
- What types of timers are available on the STM32F070C6T6?
It includes 11 timers, including one 16-bit advanced-control timer for six-channel PWM output and up to seven 16-bit timers.
- Does the STM32F070C6T6 have a DMA controller?
Yes, it features a 5-channel DMA controller.
- What is the ADC specification of the STM32F070C6T6?
It includes one 12-bit, 1.0 µs ADC with up to 16 channels and a conversion range of 0 to 3.6 V.
