STM32L151C6U6
- Mfr.Part #
- STM32L151C6U6
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 48UFQFPN
- Stock
- 8,127
- In Stock :
- 8,127
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Terminal Pitch :
- 0.5mm
- Surface Mount :
- yes
- Number of Pins :
- 48
- Number of Timers/Counters :
- 8
- Packaging :
- Tray
- REACH SVHC :
- No SVHC
- Data Bus Width :
- 32b
- Max Power Dissipation :
- 339mW
- Bit Size :
- 32
- Radiation Hardening :
- No
- Height :
- 600μm
- Supply Voltage-Max (Vsup) :
- 3.6V
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Core Size :
- 32-Bit
- Series :
- STM32L1
- Number of PWM Channels :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Voltage :
- 3V
- Terminal Position :
- QUAD
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Core Architecture :
- ARM
- JESD-609 Code :
- e3
- Package / Case :
- 48-UFQFN Exposed Pad
- Pin Count :
- 48
- DMA Channels :
- yes
- Memory Size :
- 32kB
- Has ADC :
- yes
- Width :
- 7.1mm
- EEPROM Size :
- 4K x 8
- Number of Terminations :
- 48
- Number of I/O :
- 37
- CPU Family :
- CORTEX-M3
- Watchdog Timer :
- yes
- Core Processor :
- ARM® Cortex®-M3
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Program Memory Type :
- Flash
- Frequency :
- 32MHz
- Oscillator Type :
- Internal
- Base Part Number :
- STM32L151
- Number of I2C Channels :
- 2
- Program Memory Size :
- 32KB 32K x 8
- Length :
- 7.1mm
- RAM Size :
- 10K x 8
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART, USB
- Number of ADC Channels :
- 14
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 10 Weeks
- Mounting Type :
- Surface Mount
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- STM32L151C6U6

Microcontrollers STMicroelectronics STM32L151C6U6 Overview
The STM32L151C6U6 from STMicroelectronics stands out in the realm of microcontrollers due to its robust architecture and comprehensive integration, tailored for demanding applications that require low power consumption without sacrificing performance. This 32-bit MCU is equipped with 32KB of flash memory, providing ample space for complex programs and algorithms. Built on a high-performance ARM Cortex-M3 processor, it offers a balanced combination of efficiency and power, making it ideal for a wide range of industrial and consumer applications. The Microcontrollers STMicroelectronics STM32L151C6U6 is engineered to optimize system response and extend battery life, making it a preferred choice for developers aiming to create sustainable and responsive devices.
STM32L151C6U6 Features
The STM32L151C6U6 includes several key features that enhance its usability in embedded systems. These include its 32-bit ARM Cortex-M3 core, which provides high efficiency at a clock speed of up to 32 MHz. It also boasts low-power operation modes such as sleep, stop, and standby, which are essential for battery-operated devices. With 32KB of flash memory and 10KB of SRAM, it offers a balanced memory architecture for complex applications. Additionally, the MCU features multiple peripherals including USART, SPI, I2C interfaces, and 12-bit ADCs, enhancing its adaptability to varied requirements.
STM32L151C6U6 Applications
- Wearable Devices: In the rapidly growing market of wearable technology, the STM32L151C6U6 is utilized for its low power consumption and small form factor, making it suitable for fitness trackers and smart watches where long battery life and compact design are critical.
- Medical Monitoring Systems: This microcontroller is ideal for patient monitoring systems due to its ability to run complex algorithms needed for real-time health status analysis while operating under strict power efficiency guidelines.
- Smart Home Devices: From smart thermostats to lighting systems, the STM32L151C6U6 supports the integration of multiple sensors and connectivity options, enabling smarter and more responsive smart home solutions.
- Industrial Automation: The robust processing capabilities and extensive set of I/O interfaces allow the STM32L151C6U6 to be effectively used in automation controllers, enhancing precision and reliability in industrial settings.
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