Manufacturer Part Number
STM32L151VBT6
Manufacturer
STMicroelectronics
Introduction
The STM32L151VBT6 is part of STMicroelectronics' STM32L1 series, which is designed for embedded applications. It features an ARM® Cortex®-M3 core and offers a variety of connectivity options.
Product Features and Performance
Core Processor: ARM® Cortex®-M3
Core Size: 32-Bit Single-Core
Speed: 32MHz
Connectivity: I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, Capacitive Sense, Direct Memory Access, I2S, Power-on Reset, Pulse Width Modulation, Watchdog Timer
Number of I/O: 83
Program Memory Size: 128KB
Program Memory Type: FLASH
EEPROM Size: 4KB
RAM Size: 16KB
Voltage Supply: 1.8V to 3.6V
Data Converters: A/D converters (24x12 bit), D/A converters (2x12 bit)
Oscillator Type: Internal
Operating Temperature: -40°C to 85°C
Mounting Type: Surface Mount
Package / Case: 100-LQFP
Product Advantages
Low power consumption for energy-efficient applications
High integration with a broad range of peripherals and connectivity options
Large number of I/Os for complex applications
Ample program memory and RAM for advanced operations
Key Technical Parameters
32MHz Core Speed
128KB FLASH Memory
16KB RAM
24x12 bit A/D converters
Operating Voltage: 1.8V to 3.6V
Quality and Safety Features
Brown-out Detect/Reset for system stability
Watchdog Timer for system recovery
Compatibility
Compatible with a wide range of development tools for the ARM Cortex-M3
Application Areas
Industrial control systems
Sensor networks
Energy management
Consumer electronics
Product Lifecycle
Marked as Not For New Designs indicating it may be nearing discontinuation, future support or availability may be limited
Several Key Reasons to Choose This Product
Low power ARM Cortex-M3 core suitable for energy-sensitive applications
Extensive connectivity and peripheral set for flexible design options
Large memory capacity supporting complex applications and firmware
Robust design with quality and safety features for reliable operation in harsh environments
Wide operating temperature range suitable for industrial applications