Overview
The STM32G030K8T6 is a mainstream microcontroller from STMicroelectronics, based on the high-performance Arm® Cortex®-M0+ 32-bit RISC core. It operates at frequencies up to 64 MHz and is designed for a wide range of applications in consumer, industrial, and appliance domains, as well as Internet of Things (IoT) solutions. The device offers a high level of integration, including a memory protection unit (MPU), high-speed embedded memories, DMA, and an extensive range of system functions and peripherals.
Key Specifications
| Specification | Details |
|---|---|
| Core | Arm® 32-bit Cortex®-M0+ CPU, up to 64 MHz |
| Operating Temperature | -40°C to 85°C |
| Memories | Up to 64 Kbytes of Flash memory with protection, 8 Kbytes of SRAM with HW parity check |
| Voltage Range | 2.0 V to 3.6 V |
| Reset and Power Management | Power-on/Power-down reset (POR/PDR), Low-power modes: Sleep, Stop, Standby |
| Clock Management | 4 to 48 MHz crystal oscillator, 32 kHz crystal oscillator with calibration, Internal 16 MHz RC with PLL option, Internal 32 kHz RC oscillator (±5 %) |
| I/Os | Up to 44 fast I/Os, all mappable on external interrupt vectors, multiple 5 V-tolerant I/Os |
| DMA | 5-channel DMA controller with flexible mapping |
| ADC | 12-bit, 0.4 µs ADC (up to 16 external channels), up to 16-bit with hardware oversampling |
| Timers | 8 timers: 16-bit for advanced motor control, four 16-bit general-purpose, two watchdogs, SysTick timer |
| Communication Interfaces | Two I2C-bus interfaces, two USARTs with master/slave synchronous SPI, two SPIs (32 Mbit/s) with 4- to 16-bit programmable bitframe, one multiplexed with I2S interface |
| RTC | Calendar RTC with alarm and periodic wakeup from Stop/Standby |
| Development Support | Serial wire debug (SWD) |
Key Features
- High-performance Arm® Cortex®-M0+ 32-bit RISC core operating at up to 64 MHz
- High-speed embedded memories: up to 64 Kbytes of Flash memory with protection and 8 Kbytes of SRAM with HW parity check
- Memory protection unit (MPU)
- 5-channel DMA controller with flexible mapping
- 12-bit, 0.4 µs ADC with up to 16 external channels and hardware oversampling
- Eight timers including advanced motor control, general-purpose, and watchdog timers
- Calendar RTC with alarm and periodic wakeup from Stop/Standby
- Multiple communication interfaces: I2C, USART, SPI, and I2S
- Low-power modes: Sleep, Stop, Standby
- Voltage range: 2.0 V to 3.6 V
- VBAT supply for RTC and backup registers
- Serial wire debug (SWD) for development support
Applications
The STM32G030K8T6 is suitable for a wide range of applications, including:
- Consumer electronics
- Industrial automation and control systems
- Appliance control systems
- Internet of Things (IoT) solutions
- Advanced motor control systems
- Low-power and battery-operated devices
Q & A
- What is the core architecture of the STM32G030K8T6?
The STM32G030K8T6 is based on the Arm® 32-bit Cortex®-M0+ RISC core.
- What is the maximum operating frequency of the STM32G030K8T6?
The maximum operating frequency is up to 64 MHz.
- What are the memory specifications of the STM32G030K8T6?
It has up to 64 Kbytes of Flash memory with protection and 8 Kbytes of SRAM with HW parity check.
- What is the operating temperature range of the STM32G030K8T6?
The operating temperature range is -40°C to 85°C.
- What are the low-power modes available on the STM32G030K8T6?
The device supports Sleep, Stop, and Standby low-power modes.
- What communication interfaces are available on the STM32G030K8T6?
The device includes two I2C-bus interfaces, two USARTs, two SPIs, and one I2S interface.
- Does the STM32G030K8T6 support DMA?
Yes, it has a 5-channel DMA controller with flexible mapping.
- What is the resolution and conversion time of the ADC on the STM32G030K8T6?
The ADC is 12-bit with a conversion time of 0.4 µs and supports up to 16 external channels.
- Does the STM32G030K8T6 have a real-time clock (RTC)?
Yes, it has a calendar RTC with alarm and periodic wakeup from Stop/Standby.
- What development support does the STM32G030K8T6 offer?
The device supports serial wire debug (SWD) for development.
