Overview
The STM32G041C8T6 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. The device offers a high level of integration, including advanced peripherals and low-power modes, making it suitable for various use cases requiring high performance and efficiency.
Key Specifications
| Parameter | Value |
|---|---|
| Core | Arm® 32-bit Cortex®-M0+ CPU |
| Frequency | Up to 64 MHz |
| Operating Temperature | -40°C to 85°C/105°C/125°C |
| Flash Memory | Up to 64 Kbytes with protection and securable area |
| SRAM | 8 Kbytes with HW parity check |
| Supply Voltage | 1.7 V to 3.6 V |
| Reset and Power Management | Power-on/Power-down reset (POR/PDR), Programmable Brownout reset (BOR), Programmable voltage detector (PVD) |
| Low-power Modes | Sleep, Stop, Standby, Shutdown |
| Clock Management | 4 to 48 MHz crystal oscillator, 32 kHz crystal oscillator with calibration, Internal 16 MHz RC with PLL option (±1 %), 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 Controller | 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 | 11 timers: 16-bit for advanced motor control, one 32-bit and four 16-bit general-purpose, two low-power 16-bit, two watchdogs, SysTick timer |
| Communication Interfaces | Two I2C-bus interfaces, two USARTs, one low-power UART, two SPIs (32 Mbit/s), one I2S interface |
| Security Features | AES encryption with 128/256-bit key, True random number generator (RNG) |
| Package | LQFP 48 7x7x1.4 mm |
Key Features
- High-performance Arm® Cortex®-M0+ 32-bit RISC core with up to 64 MHz frequency
- Up to 64 Kbytes of Flash memory with protection and securable area, and 8 Kbytes of SRAM with HW parity check
- Advanced peripherals including 12-bit ADC, multiple timers, and communication interfaces (I2C, USART, SPI, I2S)
- Low-power modes (Sleep, Stop, Standby, Shutdown) and low-power timers and UART
- VBAT supply for RTC and backup registers
- AES encryption with 128/256-bit key and true random number generator (RNG)
- Development support with serial wire debug (SWD) and 96-bit unique ID
- All packages are ECOPACK2 compliant
Applications
The STM32G041C8T6 is suitable for a wide range of applications, including:
- Consumer electronics
- Industrial automation
- Appliance control
- Internet of Things (IoT) solutions
- Advanced motor control
- Low-power applications requiring high performance and efficiency
Q & A
- What is the core processor of the STM32G041C8T6?
The core processor is the Arm® 32-bit Cortex®-M0+ CPU.
- What is the maximum operating frequency of the STM32G041C8T6?
The maximum operating frequency is up to 64 MHz.
- What are the operating temperature ranges for the STM32G041C8T6?
The operating temperature ranges are -40°C to 85°C/105°C/125°C.
- How much Flash and SRAM memory does the STM32G041C8T6 have?
The device has up to 64 Kbytes of Flash memory and 8 Kbytes of SRAM.
- What are the supply voltage ranges for the STM32G041C8T6?
The supply voltage ranges are from 1.7 V to 3.6 V.
- What low-power modes are available on the STM32G041C8T6?
The device supports Sleep, Stop, Standby, and Shutdown low-power modes.
- What security features are included in the STM32G041C8T6?
The device includes AES encryption with 128/256-bit key and a true random number generator (RNG).
- What communication interfaces are available on the STM32G041C8T6?
The device supports two I2C-bus interfaces, two USARTs, one low-power UART, two SPIs, and one I2S interface.
- What is the package type of the STM32G041C8T6?
The package type is LQFP 48 7x7x1.4 mm.
- Is the STM32G041C8T6 RoHS compliant?
