Overview
The STM32G071K8U6 is a mainstream microcontroller from STMicroelectronics, based on the high-performance Arm® Cortex®-M0+ 32-bit RISC core. It operates at a frequency of up to 64 MHz and is designed for a wide range of applications in consumer, industrial, and appliance domains, as well as for Internet of Things (IoT) solutions. This microcontroller offers a high level of integration, including advanced peripherals and low-power modes, making it versatile and efficient for various use cases.
Key Specifications
| Attribute | Value |
|---|---|
| Core Processor | Arm® Cortex®-M0+ 32-bit |
| Core Frequency | Up to 64 MHz |
| Program Memory | Up to 128 Kbytes of Flash memory (64 Kbytes for STM32G071K8U6) |
| RAM | 36 Kbytes of SRAM (32 Kbytes with HW parity check) |
| Supply Voltage | 1.7 V to 3.6 V |
| Operating Temperature | -40°C to 85°C |
| Package | 32-UFQFPN Exposed Pad (5x5 mm) |
| Number of I/Os | 30 |
| Data Converters | 12-bit ADC (up to 19 channels), 12-bit DAC (2 channels) |
| Communication Interfaces | Two I²C, four USARTs, two SPIs, one I²S, HDMI CEC |
| Timers | 14 timers (including 16-bit and 32-bit timers) |
| Low-Power Modes | Sleep, Stop, Standby, Shutdown |
Key Features
- High-performance Arm® Cortex®-M0+ 32-bit RISC core with up to 64 MHz frequency.
- Up to 128 Kbytes of Flash memory with protection and securable area.
- 36 Kbytes of SRAM (32 Kbytes with HW parity check).
- CRC calculation unit and reset/power management features.
- Low-power modes: Sleep, Stop, Standby, Shutdown.
- VBAT supply for RTC and backup registers.
- Advanced peripherals including DMA, ADC, DAC, and multiple communication interfaces (I²C, USART, SPI, I²S, HDMI CEC).
- Four USARTs with master/slave synchronous SPI and support for ISO7816, LIN, IrDA, and auto baud rate detection.
- Two SPIs (32 Mbit/s) with 4- to 16-bit programmable bitframe.
- USB Type-C Power Delivery controller.
- Calendar RTC with alarm and periodic wakeup from Stop/Standby/Shutdown.
- 96-bit unique ID and ECOPACK 2 compliant packages.
Applications
The STM32G071K8U6 is suitable for a wide range of applications, including:
- Consumer electronics: home appliances, personal care devices, and gaming consoles.
- Industrial automation: control systems, sensors, and actuators.
- Appliance control: HVAC systems, lighting control, and smart home devices.
- Internet of Things (IoT) solutions: smart sensors, wearables, and connected devices.
Q & A
- What is the core processor of the STM32G071K8U6?
The core processor is the Arm® Cortex®-M0+ 32-bit RISC core.
- What is the maximum operating frequency of the STM32G071K8U6?
The maximum operating frequency is up to 64 MHz.
- How much Flash memory does the STM32G071K8U6 have?
The STM32G071K8U6 has 64 Kbytes of Flash memory.
- What are the low-power modes available on the STM32G071K8U6?
The low-power modes include Sleep, Stop, Standby, and Shutdown.
- What communication interfaces are supported by the STM32G071K8U6?
The device supports two I²C, four USARTs, two SPIs, one I²S, and HDMI CEC interfaces.
- Does the STM32G071K8U6 have any specific power management features?
Yes, it includes power-on/power-down reset (POR/PDR), programmable Brownout reset (BOR), and programmable voltage detector (PVD).
- What is the operating temperature range of the STM32G071K8U6?
The operating temperature range is -40°C to 85°C.
- Is the STM32G071K8U6 RoHS compliant?
Yes, the device is RoHS compliant and ECOPACK 2 certified.
- What package type is the STM32G071K8U6 available in?
The device is available in a 32-UFQFPN Exposed Pad package.
- Does the STM32G071K8U6 support USB Type-C Power Delivery?
Yes, it includes a fully integrated USB Type-C Power Delivery controller.
