規格
| 屬性 | 價值 |
| Package | Tube |
| Series | STM32L0 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M0+ |
| CoreSize | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I²C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| NumberofI/O | 11 |
| ProgramMemorySize | 16KB (16K x 8) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 512 x 8 |
| RAMSize | 2K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.65V ~ 3.6V |
| DataConverters | A/D 4x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 14-TSSOP (0.173, 4.40mm Width) |
概述
Description
The STM32L011D4P6 is a microcontroller from STMicroelectronics, part of the ultra-low-power STM32L0 series. It is built around a 32-bit ARM Cortex-M0+ core, operating at a frequency of up to 32 MHz. This microcontroller is designed for energy-efficient applications, offering a balance of performance and power efficiency.
Key features include 16 KB of Flash memory, 2 KB of SRAM, and a range of peripherals such as 12-bit ADC, timers, I2C, SPI, and USART interfaces. The STM32L011D4P6 also supports various power modes, allowing it to operate with minimal energy consumption, making it ideal for battery-powered devices.
The device comes in a 20-pin TSSOP package, making it compact for integration into small-scale designs. It includes advanced analog features, like the ADC and a built-in temperature sensor, enabling precise measurements. Additionally, the microcontroller offers robust security features, including hardware-based cryptographic algorithms.
Overall, the STM32L011D4P6 is suitable for applications requiring a mix of low power, compact form factor, and reliable performance, such as wearable electronics, sensor nodes, and portable medical devices.
Key features include 16 KB of Flash memory, 2 KB of SRAM, and a range of peripherals such as 12-bit ADC, timers, I2C, SPI, and USART interfaces. The STM32L011D4P6 also supports various power modes, allowing it to operate with minimal energy consumption, making it ideal for battery-powered devices.
The device comes in a 20-pin TSSOP package, making it compact for integration into small-scale designs. It includes advanced analog features, like the ADC and a built-in temperature sensor, enabling precise measurements. Additionally, the microcontroller offers robust security features, including hardware-based cryptographic algorithms.
Overall, the STM32L011D4P6 is suitable for applications requiring a mix of low power, compact form factor, and reliable performance, such as wearable electronics, sensor nodes, and portable medical devices.
Equivalent
The STM32L011D4P6 is a low-power ARM Cortex-M0+ microcontroller. Equivalent products include the NXP LPC800 series, Microchip's SAM L10 series, and TI's MSP430 series. Each offers similar low-power performance and functionalities but may differ in peripherals, memory size, and package options. Always compare specific features and requirements to select the best fit for your application.
Features
The STM32L011D4P6 is a microcontroller from the STM32L0 series by STMicroelectronics, known for its ultra-low-power consumption and efficiency. Key features include:
- Core: ARM Cortex-M0+ running at up to 32 MHz.
- Flash Memory: 16 KB.
- SRAM: 2 KB.
- Operating Voltage: 1.65 V to 3.6 V.
- Ultra-Low-Power Modes: Includes several low-power modes with features like a low-power run, sleep, and stop modes, enhancing battery life in portable applications.
- Peripherals:
- Timers: Advanced control timer, general-purpose timers.
- Communication Interfaces: USART, SPI, I2C.
- ADC: 12-bit ADC with up to 9 channels.
- Package: TSSOP-14.
- Security: Hardware parity check, CRC calculation unit.
- Temperature Range: -40°C to +85°C (operational).
The microcontroller is ideal for applications requiring minimal power consumption combined with essential processing capabilities, such as wearable devices, energy-harvesting applications, and portable consumer electronics.
- Core: ARM Cortex-M0+ running at up to 32 MHz.
- Flash Memory: 16 KB.
- SRAM: 2 KB.
- Operating Voltage: 1.65 V to 3.6 V.
- Ultra-Low-Power Modes: Includes several low-power modes with features like a low-power run, sleep, and stop modes, enhancing battery life in portable applications.
- Peripherals:
- Timers: Advanced control timer, general-purpose timers.
- Communication Interfaces: USART, SPI, I2C.
- ADC: 12-bit ADC with up to 9 channels.
- Package: TSSOP-14.
- Security: Hardware parity check, CRC calculation unit.
- Temperature Range: -40°C to +85°C (operational).
The microcontroller is ideal for applications requiring minimal power consumption combined with essential processing capabilities, such as wearable devices, energy-harvesting applications, and portable consumer electronics.
Pinout
The STM32L011D4P6 is a microcontroller from the STM32L0 series by STMicroelectronics. It is designed for low-power applications and comes in a 14-pin TSSOP package.
Here is a brief overview of its functions and features:
- Core: ARM Cortex-M0+ 32-bit RISC core, operating at up to 32 MHz.
- Memory: 16 KB of Flash memory and 2 KB of SRAM.
- Clock: Internal high-speed oscillator and low-power modes to optimize power consumption.
- Peripherals: Includes an ADC, timers, USART, I2C, and SPI interfaces.
- Power Supply: Operates within a voltage range of 1.8 V to 3.6 V.
- Low-Power Modes: Supports multiple low-power modes for energy-efficient operation.
- I/O: Configurable GPIOs suitable for a variety of inputs and outputs.
This microcontroller is suitable for applications requiring small size and power efficiency, such as wearable devices, IoT applications, and battery-powered gadgets.
Here is a brief overview of its functions and features:
- Core: ARM Cortex-M0+ 32-bit RISC core, operating at up to 32 MHz.
- Memory: 16 KB of Flash memory and 2 KB of SRAM.
- Clock: Internal high-speed oscillator and low-power modes to optimize power consumption.
- Peripherals: Includes an ADC, timers, USART, I2C, and SPI interfaces.
- Power Supply: Operates within a voltage range of 1.8 V to 3.6 V.
- Low-Power Modes: Supports multiple low-power modes for energy-efficient operation.
- I/O: Configurable GPIOs suitable for a variety of inputs and outputs.
This microcontroller is suitable for applications requiring small size and power efficiency, such as wearable devices, IoT applications, and battery-powered gadgets.
Manufacturer
The STM32L011D4P6 is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. The company is known for providing solutions across various applications, including microcontrollers, sensors, analog and mixed-signal products, and power solutions. STMicroelectronics serves multiple industries such as automotive, industrial, personal electronics, and communication equipment. Its focus on innovation and technology development makes it a key player in the semiconductor industry.
Application
The STM32L011D4P6 is an ultra-low-power microcontroller suitable for battery-operated and energy-efficient applications. It is commonly used in:
1. Wearable devices, like fitness trackers and smartwatches, due to its low power consumption.
2. Medical devices, where reliability and power efficiency are crucial.
3. IoT sensors, for remote monitoring and data collection.
4. Home automation, enabling smart and efficient control systems.
5. Consumer electronics, offering low-power solutions in gadgets.
6. Industrial sensors, providing energy-efficient data acquisition.
Its features make it ideal for applications requiring compactness, efficiency, and long battery life.
1. Wearable devices, like fitness trackers and smartwatches, due to its low power consumption.
2. Medical devices, where reliability and power efficiency are crucial.
3. IoT sensors, for remote monitoring and data collection.
4. Home automation, enabling smart and efficient control systems.
5. Consumer electronics, offering low-power solutions in gadgets.
6. Industrial sensors, providing energy-efficient data acquisition.
Its features make it ideal for applications requiring compactness, efficiency, and long battery life.
Package
The STM32L011D4P6 microcontroller is housed in a TSSOP-14 package.