Manufacturer Part Number
STM32L151VDT6
Manufacturer
stmicroelectronics
Introduction
The STM32L151VDT6 is a low-power ARM Cortex-M3 based microcontroller designed for high-performance embedded applications.
Product Features and Performance
Core Processor: ARM Cortex-M3
Core Size: 32-Bit Single-Core
Speed: 32MHz
Connectivity options: I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, Capacitive Sense, DMA, I2S, Power-on Reset, PWM, Watchdog Timer
Number of I/O: 83
Program Memory Size: 384KB (384K x 8)
EEPROM Size: 12K x 8
RAM Size: 48K x 8
Voltage Supply Range: 1.8V to 3.6V
Data Converters: 25-channel 12-bit A/D, 2-channel 12-bit D/A
Internal Oscillator
Product Advantages
High flexibility with extensive connectivity and peripheral options
Ample storage with generous program memory, EEPROM, and RAM capacities
Energy-efficient with a broad range of operating voltages
Key Technical Parameters
32-Bit ARM Cortex-M3 operating at up to 32 MHz
12K x 8 EEPROM and 48K x 8 RAM
Operating Temperature range of -40°C to 85°C
Surface mount in a 100-LQFP package
Quality and Safety Features
Multiple reset and power management options: Brown-out Detect/Reset, Power-on Reset
Safety and monitoring peripherals: Watchdog Timer
Compatibility
Compatible with a variety of development environments and tool chains commonly used for ARM Cortex-based devices.
Application Areas
Industrial automation
Consumer electronics
IoT devices
Sensor systems
Product Lifecycle
Product Status: Active
Not near discontinuation; ongoing support and updates expected.
Several Key Reasons to Choose This Product
Powerful ARM Cortex-M3 core tailored for performance-demanding applications
Numerous I/Os and extensive peripheral set supporting a variety of functions
Low power consumption suitable for battery-operated devices
Robust design operable under extreme temperatures for industrial applications
Long lifecycle with stable support ensuring future-proofing in product designs