Manufacturer Part Number
STM32L152VBT6
Manufacturer
STMicroelectronics
Introduction
Energy-efficient ARM Cortex-M3 core microcontroller suitable for embedded applications
Product Features and Performance
Core Processor: ARM Cortex-M3
Core Size: 32-Bit Single-Core
Speed: 32MHz
Multiple Connectivity Options: I2C, IrDA, LINbus, SPI, UART/USART, USB
Enhanced Peripherals: Brown-out Detect/Reset, Capacitive Sensing, DMA, I2S, LCD driver, Power-on Reset, PWM, Watchdog Timer
Abundant I/Os: 83 programmable input/output lines
Product Advantages
Optimized for low-power applications
On-chip features minimize external components
Extensive set of peripherals enhances functionality
Integrated EEPROM for reliable data storage
Key Technical Parameters
Program Memory Size: 128KB
EEPROM Size: 4KB
RAM Size: 16KB
Number of I/O: 83
Voltage Supply Range: 1.8V to 3.6V
Data Converters: 24-channel 12-bit A/D, Dual 12-bit D/A
Operating Temperature Range: -40°C to 85°C
Supply Device Package: 100-LQFP (14x14)
Quality and Safety Features
Brown-out detection for reliability
Temperature range suited for industrial applications
Lead-free and RoHS compliant
Compatibility
Surface mount compatible for PCB assembly
Suitable for use with various development tools and software
Application Areas
Consumer Electronics
Industrial Control Systems
Power Management Systems
Healthcare devices
Product Lifecycle
Status: Not For New Designs
Indicates alternatives or replacements may be necessary for new designs
Several Key Reasons to Choose This Product
Low power consumption extending battery life in portable devices
Integrates multiple features reducing system complexity and cost
Broad operating temperature range ready for diverse environments
Legacy support for designs using STMicroelectronics’ STM32L1 series