STMicroelectronics

STM32L151R6T6  

Microcontrollers

The STM32L151R6T6 is a low-power microcontroller from STMicroelectronics, designed for a wide range of applications that require low power consumption and high performance. It belongs to the STM32L1 series, which is based on the high-performance ARM Cortex-M3 32-bit RISC core operating at a frequency of up to 32 MHz.

Description:

The STM32L151R6T6 is a system-in-package (SiP) device that integrates the microcontroller, memory, and various peripherals in a compact 6x6 mm BGA package. It features 512 KB of Flash memory, 80 KB of RAM, and a wide range of communication interfaces and peripherals.

Features:

1. ARM Cortex-M3 32-bit RISC core with a frequency of up to 32 MHz.
2. 512 KB of Flash memory.
3. 80 KB of RAM (including 40 KB of backup RAM).
4. Flexible clock source: internal RC oscillator, external oscillator, or clock from the USB socket.
5. Advanced low-power modes to reduce power consumption.
6. Wide range of communication interfaces: USB 2.0 full-speed device, 2x I2C, 5x USART/UART, SPI, SDIO.
7. 3x 12-bit ADC with up to 16 channels.
8. 5x timers, including 2x 16-bit timers with PWM generation and 1x RTC.
9. 96-bit unique ID and 128-bit unique ID support.
10. Various peripherals: DMA, CRC, RTC, and others.

Applications:

The STM32L151R6T6 is suitable for a wide range of applications due to its low power consumption, high performance, and versatile features. Some common applications include:

1. Battery-powered devices: The low-power modes make it ideal for devices that run on batteries, such as portable electronics, wearable devices, and remote sensors.
2. Industrial control and automation: The STM32L151R6T6 can be used in various industrial applications, such as motor control, process control, and data acquisition systems.
3. Consumer electronics: The microcontroller can be used in a variety of consumer electronics, including home appliances, smart devices, and multimedia systems.
4. Medical devices: The STM32L151R6T6 is suitable for low-power medical devices, such as portable monitoring systems, wearable health monitors, and medical sensors.
5. Automotive applications: The microcontroller can be used in various automotive applications, such as infotainment systems, body control modules, and power management systems.

In summary, the STM32L151R6T6 is a versatile, low-power microcontroller from STMicroelectronics that offers a range of features and communication interfaces, making it suitable for various applications, particularly those that require low power consumption and high performance.

STM32L151R6T6 Documents

Download datasheets and manufacturer documentation for STM32L151R6T6

Errata :

STM32L1zzz6,8,B-A Errata      

PCN Assembly/Origin :

STM32L1x 17/Nov/2022      

Datasheets :

STM32L(151,152)x(6,8,B-A)      

Manuals :

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

HTML Datasheet :

STM32L(151,152)x(6,8,B-A)       STM32F(10,20,21,L1)zzz Prog. Manual      

PCN Design/Specification :

Mult Dev 03/Nov/2022       Mult Dev Des Improv 24/Nov/2022