STMicroelectronics

STM32L151VCH6  

Microcontrollers

The STM32L151VCH6 is a microcontroller unit (MCU) developed by STMicroelectronics, a leading global semiconductor company. This particular model belongs to the STM32L1 series, which is designed for low-power applications and offers a range of features that make it suitable for various applications.

Description:

The STM32L151VCH6 is a 32-bit ARM Cortex-M3 based MCU with a maximum clock speed of 32 MHz. It is manufactured using a 128-pin LQFP (Leadless Quad Flat Package) and features a wide operating voltage range of 1.8V to 3.6V. This makes it suitable for low-power applications, where energy efficiency is a critical factor.

Features:

1. Core: The STM32L151VCH6 is based on the ARM Cortex-M3 CPU, which offers high performance and low power consumption.
2. Memory: The MCU comes with 512 KB of Flash memory and 80 KB of RAM, providing sufficient storage for code and data.
3. Low Power: The STM32L1 series is designed for low-power applications, featuring several low-power modes and a wide operating voltage range.
4. Connectivity: The STM32L151VCH6 offers a range of communication interfaces, including I2C, SPI, USART, and USB.
5. Timers and ADC: The MCU features advanced timers, general-purpose timers, and a 12-bit ADC, making it suitable for various time-sensitive and analog applications.
6. Security: The STM32L151VCH6 includes features such as a unique 96-bit UID, a hardware true random number generator, and a secure boot option, ensuring data protection and device authentication.
7. Development Support: STMicroelectronics provides a comprehensive software development environment, including a range of development tools, libraries, and example projects to help developers quickly get started with the STM32L151VCH6.

Applications:

The STM32L151VCH6 is suitable for a wide range of applications due to its low-power consumption, performance, and connectivity features. Some potential applications include:

1. Battery-powered devices: The low-power features make it ideal for devices that rely on battery power, such as wearable devices, portable electronics, and remote sensors.
2. Industrial control: The STM32L151VCH6 can be used in industrial control applications, such as motor control, process automation, and sensor interfacing.
3. Medical devices: The MCU's low power consumption and security features make it suitable for medical devices, such as portable monitoring equipment and diagnostic tools.
4. Consumer electronics: The STM32L151VCH6 can be used in various consumer electronics, such as smart home devices, home automation systems, and portable multimedia players.
5. Automotive applications: The MCU can be used in automotive applications, such as infotainment systems, telematics, and energy management systems.

In summary, the STM32L151VCH6 is a versatile, low-power ARM Cortex-M3 based MCU from STMicroelectronics, offering a range of features that make it suitable for various applications, including battery-powered devices, industrial control, medical devices, consumer electronics, and automotive applications.

STM32L151VCH6 Documents

Download datasheets and manufacturer documentation for STM32L151VCH6

Errata :

STM32L100RC, L15xxC Errata      

PCN Assembly/Origin :

STM32 Source 20/Aug/2023      

Datasheets :

STM32L151xC,152xC Datasheet      

Manuals :

STM32F(10,20,21,L1)zzz Prog. Manual      

HTML Datasheet :

STM32L151xC,152xC Datasheet       STM32F(10,20,21,L1)zzz Prog. Manual