Manufacturer Part Number
STM32L151VCT6
Manufacturer
STMicroelectronics
Introduction
The STM32L151VCT6 is a part of the ultra-low-power STM32L1 series targeting energy efficiency and designed for embedded applications.
Product Features and Performance
ARM Cortex-M3 core, 32-bit processing
Maximum clock speed of 32MHz
Advanced connectivity: I2C, IrDA, LINbus, SPI, UART/USART, USB
Rich set of peripherals: Brown-out Detect/Reset, Capacitive Sense, DMA, I2S, Power-On Reset, PWM, Watchdog Timer
High I/O count: 83 I/O lines for versatile interfacing
Large program memory: 256KB Flash
Additional memory: 8KB EEPROM, 32KB RAM
Internal oscillators for reduced external components
Analog to Digital Converters: 25 channels of 12-bit ADC
Digital to Analog Converters: 2 channels of 12-bit DAC
Product Advantages
Low power consumption for battery-sensitive designs
Flexible power supply options (1.8V to 3.6V)
Broad analog and digital peripheral set supports complex applications
High integration reduces PCB area and BOM costs
Enhanced performance with DMA support for memory and peripheral resource management
Key Technical Parameters
Core Size: 32-Bit Single-Core
Speed: 32MHz
Number of I/O: 83
Program Memory Size: 256KB
EEPROM Size: 8KB
RAM Size: 32KB
Operating Voltage Range: 1.8V to 3.6V
Data Converters: A/D 25x12b, D/A 2x12b
Operating Temperature Range: -40°C to +85°C
Package: 100-LQFP (14x14)
Quality and Safety Features
Brown-out detect and Power-On Reset for reliable operation
Watchdog timer for system recovery and protection
Compatibility
Extensive community and developer tools support from STMicroelectronics
Compatible with many standard development environments and toolchains
Application Areas
Industrial control systems
Sensor hubs and networked devices
Power management systems
Medical equipment
Consumer electronics
Product Lifecycle
Product Status: Active
Ongoing manufacturer support and availability
No indication of nearing discontinuation at the time of knowledge cutoff
Several Key Reasons to Choose This Product
Best-in-class power efficiency for prolonged battery life
Versatile connectivity and peripheral options cater to multifaceted applications
Robust design with integrated safety features ensures reliable operation
Significant support resources and community facilitate development
STMicroelectronics’ reputation for quality and long-term support for their products