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STM32L011G4U6
+StücklisteIC MCU 32BIT 16KB FLASH 28UFQFPN
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HerstellerSTMikroelektronik
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Herstellerteil #STM32L011G4U6
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Datenblatt STM32L011G4U6 DataSheet
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Paket UFQFN-28
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Auf Lager2755
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Spezifikationen
| Attribut | Wert |
| Package / Case | Tray |
| Series | STM32L0 |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I²C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 24 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 512 x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V |
| Data Converters | A/D 10x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Übersicht
Description
Key peripherals include a 12-bit ADC, multiple timers, and communication interfaces such as I2C, SPI, and USART, providing flexibility for various connectivity needs. The STM32L011G4U6 also supports low-power modes, such as Stop and Standby, which significantly reduce power consumption, making it ideal for battery-powered devices.
This MCU comes in a UFQFPN32 package, facilitating compact designs. It is widely used in applications like wearable devices, smart sensors, and portable medical instruments, where energy efficiency and compactness are crucial. The STM32 ecosystem, including tools like STM32CubeMX for configuration, further enhances its development capabilities.
Equivalent
1. Microchip: PIC16LF18313 - Offers low power and similar package options.
2. Texas Instruments: MSP430FR2000 - Known for its ultra-low-power consumption.
3. NXP: LPC802 - Offers low-cost, low-power features.
When choosing equivalents, ensure compatibility with your specific application's requirements regarding peripherals, power modes, and performance.
Features
1. Core: ARM Cortex-M0+ operating at up to 32 MHz.
2. Memory: 16 KB Flash memory, 2 KB SRAM.
3. Ultra-Low Power: Features such as multiple low-power modes, typically consuming 135 nA in shutdown mode.
4. Interfaces: Includes USART, I2C, and SPI for communication.
5. GPIO: 22 general-purpose I/O pins.
6. Timers: Several 16-bit timers and one 32-bit timer.
7. ADC: 12-bit analog-to-digital converter.
8. Watchdog: Independent watchdog and window watchdog timers.
9. Operating Voltage: 1.8 to 3.6 V.
10. Operating Temperature Range: -40°C to +85°C.
11. Package: Available in a UFQFPN-28 package.
12. Additional Features: Includes a DMA controller, CRC calculation unit, and RTC (Real-Time Clock).
This combination of features makes the STM32L011G4U6 suitable for energy-efficient applications such as IoT devices and battery-powered systems.
Pinout
The STM32L011G4U6 is designed for ultra-low-power applications and includes the following key features:
- Core: ARM® 32-bit Cortex®-M0+ CPU
- Memory: 16 KB Flash, 2 KB SRAM
- Clock: 32.768 kHz crystal oscillator, internal 37 kHz RC oscillator
- Peripherals:
- 2 x 16-bit advanced-control timer
- 1 x 16-bit general-purpose timer
- 1 x 16-bit basic timer
- 1 x system timer (SysTick)
- 2 x I2C, 2 x SPI/I2S, 1 x USART
- Analog: 12-bit ADC with 10 channels
- GPIO: Configurable with up to 22 GPIOs
- Power: Ultra-low-power consumption modes
This combination of features makes the STM32L011G4U6 suitable for battery-powered and energy-sensitive applications, including wearables, IoT devices, and more.
Manufacturer
Application
1. Wearable Devices: Its low power consumption makes it ideal for fitness trackers and smartwatches.
2. IoT Devices: Suitable for sensor nodes and smart home devices due to its energy efficiency.
3. Medical Devices: Can be used in portable medical monitoring equipment.
4. Consumer Electronics: Useful in remote controls and small appliances.
5. Industrial Automation: Fits applications needing compact control units.
6. Energy Management: Suitable for metering and battery-operated devices due to its power efficiency.
These applications benefit from the microcontroller's ultra-low-power capabilities, small package size, and performance.