Overview
The STM32G051C8T6 is a mainstream Arm Cortex-M0+ 32-bit microcontroller (MCU) produced by STMicroelectronics. This MCU is part of the STM32G0 series, designed for a wide range of applications requiring low power consumption, high performance, and advanced peripherals. The STM32G051C8T6 features a robust set of capabilities, making it suitable for various embedded systems, including industrial control, consumer electronics, and IoT devices.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | Arm® 32-bit Cortex®-M0+ CPU, up to 64 MHz |
| Operating Temperature | -40°C to 85°C/105°C/125°C |
| Memories | Up to 64 Kbytes of Flash memory, 18 Kbytes of SRAM |
| Supply Voltage | 1.7 V to 3.6 V |
| GPIOs | Up to 44 fast I/Os, all mappable on external interrupt vectors |
| ADC | 12-bit, 0.4 µs ADC (up to 16 external channels) |
| DAC | Two 12-bit DACs, low-power sample-and-hold |
| Timers | 14 timers, including advanced-control, general-purpose, basic, and low-power timers |
| Communication Interfaces | Two USARTs, two SPIs, two I2C-bus interfaces, one low-power UART |
| Package | LQFP-48 (7x7 mm) |
Key Features
- Core and Performance: Arm® 32-bit Cortex®-M0+ CPU with a frequency up to 64 MHz.
- Memory and Protection: Up to 64 Kbytes of Flash memory with protection and securable area, 18 Kbytes of SRAM.
- Analog Peripherals: 12-bit ADC, two 12-bit DACs, two fast low-power analog comparators.
- Timers and Watchdogs: 14 timers including advanced-control, general-purpose, basic, and low-power timers, and two watchdogs.
- Communication Interfaces: Two USARTs, two SPIs, two I2C-bus interfaces, and one low-power UART.
- Power Management: Low-power modes (Sleep, Stop, Standby, Shutdown), VBAT supply for RTC and backup registers.
- Development Support: Serial wire debug (SWD) port.
Applications
- Industrial Control: Motor control, automation systems, and industrial sensors.
- Consumer Electronics: Home appliances, audio equipment, and gaming devices.
- IoT Devices: Smart home devices, wearables, and other connected devices.
- Automotive Systems: Infotainment systems, driver assistance systems, and vehicle control units.
- Medical Devices: Portable medical devices, diagnostic equipment, and health monitoring systems.
Q & A
- What is the core architecture of the STM32G051C8T6?
The core architecture is based on the Arm® 32-bit Cortex®-M0+ CPU.
- What is the maximum operating frequency of the STM32G051C8T6?
The maximum operating frequency is up to 64 MHz.
- What are the memory specifications of the STM32G051C8T6?
It features up to 64 Kbytes of Flash memory and 18 Kbytes of SRAM.
- What is the operating temperature range of the STM32G051C8T6?
The operating temperature range is -40°C to 85°C/105°C/125°C.
- What types of communication interfaces are available on the STM32G051C8T6?
The MCU includes two USARTs, two SPIs, two I2C-bus interfaces, and one low-power UART.
- Does the STM32G051C8T6 support low-power modes?
Yes, it supports low-power modes such as Sleep, Stop, Standby, and Shutdown.
- What is the supply voltage range for the STM32G051C8T6?
The supply voltage range is 1.7 V to 3.6 V.
- Does the STM32G051C8T6 have any analog-to-digital converters (ADCs)?
Yes, it features a 12-bit ADC with up to 16 external channels.
- What types of timers are available on the STM32G051C8T6?
The MCU includes 14 timers, including advanced-control, general-purpose, basic, and low-power timers.
- Is the STM32G051C8T6 supported by development tools?
Yes, it is supported by serial wire debug (SWD) port for development.
