STM32L151CCU6TR

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STM32L151CCU6TR

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IC MCU 32BIT 256KB FLSH 48UFQFPN

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Attribut Wert
Series STM32L1
Part Status Active
DigiKey Programmable Not Verified
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, Cap Sense, DMA, I2S, POR, PWM, WDT
Number of I/O 37
Program Memory Size 256KB (256K x 8)
Program Memory Type FLASH
EEPROM Size 8K x 8
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V
Data Converters A/D 14x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 48-UFQFPN (7x7)
Package / Case 48-UFQFN Exposed Pad
Base Product Number STM32L151

Übersicht

Description

The STM32L151CCU6TR is a microcontroller from STMicroelectronics, part of the STM32L1 series, designed for ultra-low-power applications. It is based on the ARM Cortex-M3 core, providing a balance of performance and power efficiency. The microcontroller features 256 KB of Flash memory, 32 KB of SRAM, and supports various low-power modes to extend battery life in portable devices.
Key peripherals include multiple communication interfaces like USART, SPI, and I2C, as well as timers, ADCs, and DACs for analog operations. The STM32L151CCU6TR also offers a comprehensive set of power-saving features, including a flexible clocking system and power-down modes to minimize energy consumption.
This microcontroller is ideal for applications in wearable technology, health monitoring, and other battery-powered devices where low energy consumption is crucial. The STM32L1 series is supported by a robust development ecosystem, including software libraries, development boards, and tools, which facilitate efficient application development and faster time-to-market.

Equivalent

The STM32L151CCU6TR is an ultra-low-power microcontroller from STMicroelectronics, based on the ARM Cortex-M3 core. Equivalent products may include:
1. NXP LPC1313FBD48 - Cortex-M3 microcontroller with similar power efficiency.
2. Texas Instruments MSP430 series - Ultra-low-power microcontrollers, though based on a different architecture.
3. Microchip SAM L21 - ARM Cortex-M0+ microcontrollers focused on low power.
4. Silicon Labs EFM32 - Series of ultra-low-power Cortex-M microcontrollers.
These alternatives offer similar low-power performance and features, albeit with some architectural differences.

Features

The STM32L151CCU6TR is a microcontroller from STMicroelectronics, part of the STM32L1 series, known for its ultra-low-power features. It is based on the ARM Cortex-M3 32-bit RISC core, operating at a frequency of up to 32 MHz. Key features include:
1. Memory: 256 KB of Flash memory and 32 KB of SRAM, with an embedded EEPROM.
2. Power Efficiency: Ultra-low-power consumption with multiple power-saving modes, including low-power run, low-power sleep, and stop modes.
3. Peripherals: Includes a variety of peripherals such as 2x USARTs, 2x SPIs, 3x I2Cs, 12-bit ADC, DAC, and multiple timers.
4. Connectivity: USB 2.0 full-speed interface and LCD driver for up to 8x40 segments.
5. Security: Integrated features like CRC calculation unit and hardware random number generator.
6. Package: Comes in a compact UFQFPN48 package, suitable for space-constrained applications.
This microcontroller is ideal for applications requiring efficient power management, such as portable medical devices, wearable electronics, and sensor networks.

Pinout

The STM32L151CCU6TR is a microcontroller from STMicroelectronics, part of the STM32L1 series, which is known for its ultra-low-power operation. This particular model belongs to the STM32L151 family, which is designed for applications that require both performance and energy efficiency.
The STM32L151CCU6TR comes in a UFQFPN48 package, which means it has 48 pins. Its key features include:
- Core: ARM Cortex-M3 32-bit RISC core, running up to 32 MHz.
- Memory: 256 KB of Flash memory and 32 KB of SRAM.
- Peripherals: Includes a wide range of peripherals like I2C, SPI, USART, ADC, DAC, and timers.
- Low Power Modes: Offers various power-saving modes to extend battery life in portable applications.
- Analog Features: Integrated ADC, DAC, and comparators for handling analog inputs and outputs.
This microcontroller is suitable for applications in medical devices, industrial control, and consumer electronics, where low power consumption and high performance are needed.

Manufacturer

The STM32L151CCU6TR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, manufactures, and markets a wide range of electronic components. It is known for producing a variety of microcontrollers, sensors, and other semiconductor devices used in numerous applications across different industries, including automotive, industrial, personal electronics, and communications.
Headquartered in Geneva, Switzerland, STMicroelectronics operates worldwide, catering to the needs of both large corporations and smaller enterprises. The company is committed to innovation and sustainability, focusing on developing technologies that enable smarter driving, homes, cities, and workplaces. As a leader in the semiconductor industry, STMicroelectronics aims to deliver solutions that enhance the quality of life and improve energy efficiency.

Application

The STM32L151CCU6TR is a microcontroller from STMicroelectronics, known for its low power consumption and high performance. It's ideal for applications such as portable medical devices, wearable technology, and energy-efficient IoT devices. The MCU is also used in home automation systems, industrial controls, and wireless sensor networks due to its ultra-low-power operation and versatile peripheral set. Its suitability for battery-powered applications makes it a popular choice for consumer electronics and smart metering solutions. Additionally, the integrated LCD driver and rich connectivity options support diverse human-machine interface and communication applications.

Package

The STM32L151CCU6TR is a microcontroller from STMicroelectronics, housed in a UFQFPN-48 package. UFQFPN stands for Ultra-Thin Fine Pitch Quad Flat Package No Lead, with 48 pins. It features low power and high performance, suitable for various embedded applications.

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