Overview
The STM32L010F4P6 is a member of the STM32L0 series of ultra-low-power microcontrollers from STMicroelectronics. This device is based on the high-performance Arm® Cortex®-M0+ 32-bit RISC core, operating at a maximum frequency of 32 MHz. It is designed to offer a balance between performance and power efficiency, making it suitable for a wide range of applications that require low energy consumption.
The microcontroller features high-speed embedded memories, including 16 Kbytes of Flash program memory, 2 Kbytes of RAM, and 128 bytes of data EEPROM. The STM32L010F4P6 also includes a variety of improved I/Os and peripherals, enhancing its versatility and functionality.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | Arm® 32-bit Cortex®-M0+ |
| Maximum Frequency | 32 MHz |
| Flash Memory | 16 Kbytes |
| RAM | 2 Kbytes |
| EEPROM | 128 bytes |
| Power Supply | 1.8 V to 3.6 V |
| Temperature Range | –40 to 85 °C |
| Low-Power Modes | Standby: 0.23 µA, Stop: 0.29 µA, Stop + RTC + 2-Kbyte RAM retention: 0.54 µA |
| ADC | 12-bit, up to 10 channels, 1.14 Msps |
| Clock Sources | External clock up to 32 MHz, 32 kHz oscillator for RTC, internal 16 MHz RC, internal low-power 37 kHz RC, internal multispeed low-power 65 kHz to 4.2 MHz RC |
| Peripherals | USART, LPUART, SPI, I2C, 7x timers, 2x watchdogs, CRC calculation unit |
| Package | 20-TSSOP (0.173, 4.40mm Width) |
Key Features
- Ultra-Low-Power Platform: Features standby mode at 0.23 µA, stop mode at 0.29 µA, and stop mode with RTC and 2-Kbyte RAM retention at 0.54 µA.
- High-Performance Core: Arm® 32-bit Cortex®-M0+ core running at up to 32 MHz.
- Embedded Memories: 16 Kbytes of Flash program memory, 2 Kbytes of RAM, and 128 bytes of data EEPROM.
- Analog Peripherals: 12-bit ADC with hardware oversampling, multiple timers including a low-power timer (LPTIM), RTC, and SysTick.
- Communication Interfaces: USART, LPUART, SPI, and I2C.
- Clock Management: Various internal and external clock sources, including a high-speed internal 16 MHz RC and a 32 kHz oscillator for RTC.
- Development Support: Serial wire debug supported, pre-programmed bootloader for USART and SPI.
- ECOPACK2 Compliance: All packages are ECOPACK2 compliant, ensuring environmental sustainability.
Applications
- IoT Devices: Suitable for Internet of Things (IoT) applications due to its ultra-low power consumption and compact package.
- Industrial Automation: Can be used in industrial automation systems where low power and high reliability are crucial.
- Consumer Electronics: Ideal for battery-powered consumer electronics such as smart home devices, wearables, and portable electronics.
- Medical Devices: Applicable in medical devices that require low power and high performance, such as portable health monitors and diagnostic equipment.
- Automotive Systems: Can be integrated into automotive systems that demand low power and robust performance.
Q & A
- What is the core architecture of the STM32L010F4P6?
The STM32L010F4P6 is based on the Arm® 32-bit Cortex®-M0+ core.
- What is the maximum operating frequency of the STM32L010F4P6?
The maximum operating frequency is 32 MHz.
- What are the memory specifications of the STM32L010F4P6?
It includes 16 Kbytes of Flash program memory, 2 Kbytes of RAM, and 128 bytes of data EEPROM.
- What are the power supply and temperature range specifications?
The power supply range is 1.8 V to 3.6 V, and the temperature range is –40 to 85 °C.
- What are the low-power modes available in the STM32L010F4P6?
The device features standby mode at 0.23 µA, stop mode at 0.29 µA, and stop mode with RTC and 2-Kbyte RAM retention at 0.54 µA.
- What analog peripherals are available on the STM32L010F4P6?
The device includes a 12-bit ADC with hardware oversampling, multiple timers, an RTC, and a SysTick.
- What communication interfaces does the STM32L010F4P6 support?
The device supports USART, LPUART, SPI, and I2C.
- Is the STM32L010F4P6 environmentally friendly?
Yes, all packages are ECOPACK2 compliant, ensuring environmental sustainability.
- What development tools are supported by the STM32L010F4P6?
The device supports serial wire debug and has a pre-programmed bootloader for USART and SPI.
- What are some typical applications of the STM32L010F4P6?
It is suitable for IoT devices, industrial automation, consumer electronics, medical devices, and automotive systems.
