STM32L151C6T6

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STM32L151C6T6

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IC MCU 32BIT 32KB FLASH 48LQFP

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  • メーカー品番 #STM32L151C6T6

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仕様

属性
Series STM32L1
Part Status Not For New Designs
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M3
Core Size 32-Bit
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 32KB (32K x 8)
Program Memory Type FLASH
EEPROM Size 4K x 8
RAM Size 10K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V
Data Converters A/D 16x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 48-LQFP (7x7)
Package / Case 48-LQFP
Base Product Number STM32L151

概要

Description

The STM32L151C6T6 is a microcontroller from STMicroelectronics' STM32L series, designed for ultra-low-power applications. It is based on the ARM Cortex-M3 core, featuring a 32-bit processor with a maximum clock speed of 32 MHz. This microcontroller includes 64 KB of Flash memory and 8 KB of SRAM, providing sufficient space for embedded applications.
Key features include a wide operating voltage range (1.8V to 3.6V), various communication interfaces such as I2C, SPI, and USART, and support for multiple timers and ADCs. It also incorporates energy-saving modes, making it suitable for battery-operated and wearable devices.
The STM32L151C6T6 is ideal for applications in IoT, healthcare, and environmental monitoring due to its low power consumption and integrated peripherals. Development can be facilitated through STM32Cube software and various development boards. Overall, it balances performance and efficiency, making it a popular choice in the embedded systems community.

Equivalent

Equivalent products to the STM32L151C6T6 chip include the STM32L151C4T6, STM32L151C8T6, and STM32L152C6T6. These alternatives vary in memory size, performance, and features, but are compatible within the STM32L1 series. Always check specific technical requirements and pin configurations for compatibility in your design.

Features

The STM32L151C6T6 is a low-power microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M3 core. It features:
1. Core: 32-bit ARM Cortex-M3, running at up to 32 MHz.
2. Flash Memory: 64 KB of Flash memory for code storage.
3. SRAM: 16 KB of SRAM for data storage.
4. Operating Voltage: 1.8V to 3.6V, ideal for battery-powered applications.
5. Low Power Modes: Multiple low-power modes for energy efficiency.
6. Peripheral Interfaces: Includes UART, SPI, I2C, GPIOs, and a 12-bit ADC with up to 16 channels.
7. Timers: Several timers for PWM and input capture functionalities.
8. On-chip Oscillator: High-speed internal oscillator and low-speed external oscillator.
9. Watchdog Timer: Independent watchdog for system reliability.
10. Development Support: Compatible with STM32Cube and other development tools for easy programming and debugging.
These features make it suitable for IoT applications, wearable devices, and other low-power consumer electronics.

Pinout

The STM32L151C6T6 is a microcontroller from STMicroelectronics' STM32L1 series, featuring 32 pins in a LQFP (Low-profile Quad Flat Package) package. This microcontroller has a 32-bit ARM Cortex-M3 core operating at up to 32 MHz.
Pin Functions:
- I/O Pins: The device supports up to 17 GPIOs, which can be configured for various functionalities.
- Communication Interfaces: It includes interfaces such as USART, I2C, and SPI for serial communication.
- Analog Functions: It has an integrated ADC (12-bit), DAC, and operational amplifiers available on certain pins.
- Timers: There are basic and advanced timers for PWM and timing applications.
- Power Management: Features low-power modes suitable for battery-operated applications.
This versatile microcontroller is ideal for low-power applications like wearables, medical devices, and IoT solutions.

Manufacturer

The STM32L151C6T6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is known for producing a wide range of integrated circuits and semiconductor devices for various applications, including automotive, industrial, consumer electronics, and communication systems. The company is headquartered in Geneva, Switzerland, and operates in over 35 countries, employing thousands of people.
STMicroelectronics specializes in microcontrollers, power management solutions, sensors, and embedded systems, among other products. The STM32L151C6T6 is part of the STM32 family of microcontrollers, which are based on the ARM Cortex-M core. This particular model is designed for low-power applications, making it suitable for portable and battery-operated devices.
Overall, STMicroelectronics is recognized for its innovation in the semiconductor field, contributing to advancements in various technology sectors and enabling the development of smart and efficient electronic systems.

Application

The STM32L151C6T6 is a low-power microcontroller from STMicroelectronics, primarily used in battery-operated and energy-sensitive applications. Key application areas include:
1. Wearable Devices: Fitness trackers and health monitoring systems.
2. Home Automation: Smart sensors and control systems for energy management.
3. Environmental Monitoring: Devices for measuring temperature, humidity, and air quality.
4. Medical Devices: Portable diagnostic equipment and remote patient monitoring.
5. IoT Applications: Smart grids and connected devices that require low power consumption.
6. Industrial Sensors: Data acquisition systems that operate in low-power environments.
Its ultra-low power features make it ideal for these applications.

Package

The STM32L151C6T6 is packaged in a LQFP-48 (Low-profile Quad Flat Package) form factor, which features 48 pins. This package type is designed for surface mounting and offers a compact footprint suitable for various applications in low-power microcontroller systems.

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