Category reference photo. Confirm the exact package and electrical specifications in the manufacturer resource.
STM32L152CBU6A
Ultra-low-power ARM Cortex-M3 MCU with 128 Kbytes Flash, 32 MHz CPU, LCD, USB
The STMicroelectronics Ultra-low-power ARM Cortex-M3 MCU is a versatile microcontroller designed for energy-efficient applications requiring high performance and extensive connectivity. With a powerful 32 MHz CPU, 128 Kbytes of Flash memory, and a rich set of peripherals, this MCU is ideal for embedded systems that demand low power consumption without compromising functionality. Housed in a compact UFQFPN package, it supports a wide range of interfaces including USB, I2C, SPI, and UART, making i
Full Specifications
About This Product
The STMicroelectronics Ultra-low-power ARM Cortex-M3 MCU is a versatile microcontroller designed for energy-efficient applications requiring high performance and extensive connectivity. With a powerful 32 MHz CPU, 128 Kbytes of Flash memory, and a rich set of peripherals, this MCU is ideal for embedded systems that demand low power consumption without compromising functionality. Housed in a compact UFQFPN package, it supports a wide range of interfaces including USB, I2C, SPI, and UART, making it suitable for various applications from consumer electronics to industrial automation.
What is this product used for?
Suitable for design, repair, and production programs using Microcontrollers devices.
Typical Use Cases
Sourcing Support for This MPN
- MPN and package verification against your BOM or approved vendor list
- Approved-alternate and cross-reference review when the requested line is constrained
- Availability, lifecycle, and supply-risk discussion for procurement planning
- Packing, label, date-code, and requested document coordination
RFQ Checklist
Continue browsing the catalog












STM32L152CBU6A
STMicroelectronics
The STMicroelectronics Ultra-low-power ARM Cortex-M3 MCU is a versatile microcontroller designed for energy-efficient applications requiring high performance and extensive connectivity. With a powerful 32 MHz CPU, 128 Kbytes of Flash memory, and a rich set of peripherals, this MCU is ideal for embedded systems that demand low power consumption without compromising functionality. Housed in a compact UFQFPN package, it supports a wide range of interfaces including USB, I2C, SPI, and UART, making i
- Competitive pricing from verified sources
- Sample to production quantities
- Response within 24 business hours