STM32L073VBT7
- Mfr.Part #
- STM32L073VBT7
- Manufacturer
- STMicroelectronics
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 100LQFP
- Stock
- 45,599
- In Stock :
- 45,599
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- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- EEPROM Size :
- 6K x 8
- Series :
- STM32L0
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 10 Weeks
- Supply Voltage-Min (Vsup) :
- 1.8V
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.5mm
- Supply Voltage-Max (Vsup) :
- 3.6V
- Bit Size :
- 32
- Core Processor :
- ARM® Cortex®-M0+
- Operating Temperature :
- -40°C~105°C TA
- Speed :
- 32MHz
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage :
- 3V
- Length :
- 14mm
- Core Size :
- 32-Bit
- Clock Frequency :
- 32MHz
- Program Memory Size :
- 128KB 128K x 8
- DMA Channels :
- yes
- Program Memory Type :
- Flash
- Base Part Number :
- STM32L073
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 100-LQFP
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- HTS Code :
- 8542.31.00.01
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- RAM Size :
- 20K x 8
- PWM Channels :
- yes
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Has ADC :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Number of I/O :
- 84
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Oscillator Type :
- Internal
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ECCN Code :
- 3A991.A.2
- Width :
- 14mm
- Number of Terminations :
- 100
- Terminal Position :
- QUAD
- Datasheets
- STM32L073VBT7

Microcontrollers STMicroelectronics STM32L073VBT7 Overview
The STM32L073VBT7 from STMicroelectronics is a high-performance microcontroller tailored for applications that demand low power consumption and high integration. This microcontroller, part of the STM32L0 series, is built on an ARM Cortex-M0+ core, offering an optimal balance between performance and power efficiency. The STM32L073VBT7 excels in scenarios requiring complex functions but where power availability is limited. With 128KB of Flash memory and a variety of peripherals, it provides a robust platform for sophisticated embedded solutions, making it an essential component for any energy-sensitive application. The Microcontrollers STMicroelectronics STM32L073VBT7 is particularly suited for batch purchases by businesses due to its versatility and advanced features.
STM32L073VBT7 Features
This microcontroller unit (MCU) features a 32-bit ARM Cortex-M0+ core, 128KB flash memory, and an array of enhanced peripherals including multiple communication interfaces like USART, SPI, and I2C. It operates over a wide voltage range from 1.65V to 3.6V and includes crucial security features such as hardware-based AES encryption and a true random number generator (TRNG), which are essential for developing secure applications. Furthermore, its low power consumption modes and flexible power management options facilitate the design of energy-efficient applications.
STM32L073VBT7 Applications
- Smart Sensors: In smart sensor applications, the STM32L073VBT7 processes data from environmental inputs efficiently, enabling real-time sensing and response in systems such as smart thermostats or air quality monitors.
- Portable Medical Devices: Utilizes low power consumption capabilities to extend battery life in portable medical diagnostics equipment, such as wearable heart rate monitors or blood glucose meters.
- Internet of Things (IoT) Devices: Acts as the central controller in IoT devices, managing data flow and connectivity while maintaining minimal power usage, crucial for long-term deployment without frequent maintenance.
- Energy Management Systems: Its ability to operate on low power is critical for systems that monitor and control energy usage in real-time, such as smart grid controllers.
- Wearable Technology: Supports the development of consumer wearables by managing multiple sensor inputs and providing connectivity options, all while optimizing battery life.
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