Abbildungen dienen nur als Referenz
STM32L071CZT6
+StücklisteIC MCU 32BIT 192KB FLASH 48LQFP
-
HerstellerSTMikroelektronik
-
Herstellerteil #STM32L071CZT6
-
Datenblatt STM32L071CZT6 DataSheet
-
Paket LQFP-48
-
Auf Lager5282
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
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, I²S, POR, PWM, WDT |
| Number of I/O | 37 |
| Program Memory Size | 192KB (192K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 6K x 8 |
| RAM Size | 20K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V |
| Data Converters | A/D 13x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Übersicht
Description
Key features include multiple communication interfaces like USART, I2C, and SPI, as well as a variety of timers and analog peripherals, such as a 12-bit ADC and a DAC. It supports advanced power-saving modes, allowing it to operate with minimal power consumption. The microcontroller also boasts a rich set of connectivity options, including USB, making it versatile for applications in consumer electronics, healthcare, and industrial control.
With its compact 48-pin LQFP package, the STM32L071CZT6 is ideal for applications requiring a small form factor. It is also supported by the STM32 ecosystem, which includes development tools, firmware libraries, and community support, ensuring ease of development and deployment.
Equivalent
1. NXP: LPC11U68 (Cortex-M0+)
2. Microchip: ATSAMD21G18 (Cortex-M0+)
3. Texas Instruments: MSP432P401R (Cortex-M4, but similar low-power features)
4. Silicon Labs: EFM32ZG222F32 (Cortex-M0+)
These alternatives vary in features, so it’s important to compare specific requirements like peripherals, memory, and power consumption.
Features
1. Memory: It has 192 KB of Flash memory and 20 KB of SRAM.
2. Low Power: Offers multiple low-power modes, achieving a typical current consumption of 0.29 µA in Standby mode.
3. Peripherals: Includes up to 24 timers and counters, 12-bit ADC, DAC, and multiple communication interfaces such as USART, I2C, and SPI.
4. GPIOs: Provides up to 49 GPIO pins.
5. Security: Features hardware encryption, True Random Number Generator (TRNG), and a hardware cyclic redundancy check (CRC) unit.
6. Operating Voltage: Ranges from 1.65 V to 3.6 V.
7. Package: Available in a 48-pin LQFP package.
8. Additional Features: It supports a real-time clock (RTC) with a calendar, multiple oscillators, and an integrated temperature sensor.
These features make it ideal for low-power applications, including IoT devices, medical devices, and sensor hubs.
Pinout
Key features and functions include:
- 192 KB of Flash memory and 20 KB of SRAM.
- Various power-saving modes for energy efficiency.
- Multiple communication interfaces: I2C, SPI, USART, and USB 2.0.
- 12-bit ADC, 12-bit DAC, and various timers for analog signal processing.
- Extensive GPIO availability for versatile connectivity.
- Integrated touch sensing controller for capacitive touch applications.
- Advanced security features, including true RNG and AES encryption.
This microcontroller is well-suited for applications in portable and battery-powered devices, thanks to its low power consumption and rich peripheral set.
Manufacturer
STMicroelectronics is recognized for its innovation in the semiconductor industry, especially in producing energy-efficient and high-performance microcontrollers like the STM32 series. The STM32L071CZT6, part of the STM32L0 series, is a low-power microcontroller designed for applications requiring extended battery life and energy efficiency, making it suitable for use in portable and battery-operated devices.
As a leading player in the semiconductor market, STMicroelectronics operates globally with a strong presence in regions like Europe, Asia, and North America. It is committed to sustainability and advanced technological development, often collaborating with other tech companies and research institutions to push the boundaries of semiconductor technology.
Application
1. IoT Devices: Ideal for battery-powered IoT sensors and devices due to its low-power modes.
2. Wearables: Used in health and fitness trackers for efficient power management.
3. Home Automation: Powers smart home devices with its connectivity and control capabilities.
4. Industrial Control: Suitable for industrial sensors and control systems with its robust performance.
5. Medical Devices: Supports portable medical instruments with its compact design and reliability.
6. Consumer Electronics: Implemented in various consumer gadgets requiring energy efficiency.
These applications leverage the microcontroller’s low power, integrated peripherals, and efficient processing capabilities.