STM32L151C8U6A - STMicroelectronics

Manufacturer Part Number

STM32L151C8U6A

Manufacturer

stmicroelectronics

Introduction

The STM32L151C8U6A is a high-performance ARM® Cortex®-M3 based microcontroller tailored for embedded applications requiring energy efficiency and low power operation.

Product Features and Performance

Core Processor: ARM® Cortex®-M3, 32-Bit Single-Core

Speed: 32MHz

Connectivity options include I2C, IrDA, LINbus, SPI, UART/USART, and USB

Peripherals such as Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, and WDT

Program Memory Size: 64KB of FLASH

Data Converters: A/D 16x12b, D/A 2x12b

Internal Oscillator

Operating Temperature range from -40°C to 85°C

Product Advantages

Low power consumption ideal for battery-operated devices

Enhanced connectivity features enabling diverse application use

Robust peripheral set supporting complex functionalities

Key Technical Parameters

Core Size: 32-Bit

Number of I/O: 37

EEPROM Size: 4K x 8

RAM Size: 32K x 8

Voltage Supply (Vcc/Vdd): 1.8V to 3.6V

Quality and Safety Features

Integrated Brown-out Detect/Reset ensures stable operation under low voltage scenarios

Wide operating temperature range ensures reliability in extreme conditions

Compatibility

Surface Mount mounting type with 48-UFQFPN (7x7) package ensures compatibility with modern PCB technology

Application Areas

Suitable for low-power applications in fields such as medical devices, industrial controls, consumer electronics, and IoT products

Product Lifecycle

Product status: Active

No announced discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

Advanced ARM Cortex-M3 core providing excellent computational power

Versatile connectivity options cater to a broad range of applications

Low power consumption extends the battery life of portable devices

Sturdy design with robust quality and safety features

Active product lifecycle status assures future-proof compatibility and availability