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STM32L011F3U6TR
+StücklisteIC MCU 32BIT 8KB FLASH 20UFQFPN
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HerstellerSTMikroelektronik
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Herstellerteil #STM32L011F3U6TR
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Datenblatt STM32L011F3U6TR DataSheet
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Spezifikationen
| Attribut | Wert |
| Series | STM32L0 |
| Part Status | Active |
| Digi Key Programmable | Not Verified |
| 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 | 16 |
| Program Memory Size | 8KB (8K 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 7x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 20-UFQFPN (3x3) |
| Package / Case | 20-UFQFN |
| Base Product Number | STM32L011 |
Übersicht
Description
This particular MCU features 8 KB of Flash memory and 2 KB of SRAM, providing sufficient storage and data handling capabilities for small to medium-sized tasks. It operates at a CPU frequency of up to 32 MHz and includes a variety of integrated peripherals, such as ADCs, timers, UARTs, SPI, and I2C interfaces, enhancing its versatility for numerous applications.
The device supports multiple low-power modes, which help extend battery life in portable applications. It comes in a compact UFQFPN-20 package, making it ideal for space-constrained designs. Additionally, the STM32L011F3U6TR benefits from a wide operating voltage range (1.8V to 3.6V) and robust performance in challenging environments, ensuring reliability across various consumer and industrial applications.
Equivalent
1. NXP's LPC802: Low-power ARM Cortex-M0+ MCU with similar capabilities.
2. TI's MSP430FR2311: Ultra-low-power microcontroller with FRAM technology.
3. Microchip's ATSAML21: Low-power ARM Cortex-M0+ MCU.
These alternatives offer comparable processing power and energy efficiency for low-power applications. Always verify specific requirements like pin compatibility and peripheral support.
Features
Key features include:
- Ultra-low-power consumption due to various low-power modes.
- A 12-bit ADC with up to 11 channels for analog signal processing.
- Several communication interfaces: USART, I2C, and SPI.
- Timers: Up to two 16-bit timers, one 32-bit timer, and a low-power timer.
- A unique embedded hardware encryption for security.
- Support for capacitive touch sensing.
- Integrated temperature sensor and voltage reference.
It is housed in a UFQFPN-20 package, making it suitable for compact designs. The STM32L011F3U6TR is ideal for battery-powered and energy-efficient applications, including portable devices, sensors, and IoT devices.
Pinout
Key features and functions include:
1. Core: ARM Cortex-M0+ 32-bit RISC processor, which is energy-efficient and suitable for applications requiring low power.
2. Memory: Typically includes 8KB of RAM and 32KB of Flash memory for program storage.
3. Peripherals: It features multiple peripherals such as timers, USART, I2C, SPI, and ADC, which facilitate various interfacing and communication tasks.
4. Power Management: Designed for ultra-low-power consumption, making it ideal for battery-powered devices.
5. Operating Voltage: Ranges from 1.65V to 3.6V, allowing flexibility in power supply design.
6. Applications: Suitable for applications like wearable devices, sensors, and other compact, energy-conserving electronics.
The STM32L011F3U6TR is well-suited for embedded applications that require a balance of performance, size, and power efficiency.