STM32L151C8U6TR
- Mfr.Part #
- STM32L151C8U6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 48QFN
- Stock
- 662
- In Stock :
- 662
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Terminal Finish :
- Matte Tin (Sn) - annealed
- RAM Size :
- 10K x 8
- Number of Pins :
- 48
- Program Memory Type :
- Flash
- Surface Mount :
- yes
- PWM Channels :
- yes
- Has ADC :
- yes
- CPU Family :
- CORTEX-M3
- Mounting Type :
- Surface Mount
- EEPROM Size :
- 4K x 8
- Series :
- STM32L1
- Radiation Hardening :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C TA
- Power Supplies :
- 2/3.3V
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART, USB
- Oscillator Type :
- Internal
- ROM (words) :
- 65536
- Supply Voltage :
- 3V
- JESD-609 Code :
- e3
- Core Architecture :
- ARM
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Terminal Position :
- QUAD
- Base Part Number :
- STM32L151
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Core Size :
- 32-Bit
- Number of Timers/Counters :
- 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ECCN Code :
- 3A991.A.2
- Data Bus Width :
- 32b
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Number of Terminations :
- 48
- Program Memory Size :
- 64KB 64K x 8
- RoHS Status :
- ROHS3 Compliant
- Core Processor :
- ARM® Cortex®-M3
- Frequency :
- 32MHz
- Number of I/O :
- 37
- Pin Count :
- 48
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Terminal Pitch :
- 0.5mm
- Length :
- 7mm
- Bit Size :
- 32
- Lifecycle Status :
- NRND (Last Updated: 7 months ago)
- Height Seated (Max) :
- 0.6mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package / Case :
- 48-UFQFN Exposed Pad
- On Chip Program ROM Width :
- 8
- Supply Voltage-Max (Vsup) :
- 3.6V
- DMA Channels :
- yes
- Memory Size :
- 64KB
- DAC Channels :
- yes
- Watchdog Timer :
- yes
- Factory Lead Time :
- 10 Weeks
- Datasheets
- STM32L151C8U6TR

Microcontrollers STMicroelectronics STM32L151C8U6TR Overview
The STM32L151C8U6TR by STMicroelectronics is a state-of-the-art microcontroller tailored for advanced applications that require a balance between power efficiency and performance. Engineered as part of the STM32L series, this device leverages the robust ARM Cortex-M3 processor, which not only offers enhanced computational capabilities but also ensures optimal power management. With its 64KB flash memory and comprehensive integration, the STM32L151C8U6TR is particularly suited for deployment in environments demanding high reliability and extended operational longevity. This overview discusses why the Microcontrollers STMicroelectronics STM32L151C8U6TR is a premier choice for B2B customers looking to purchase in bulk for sophisticated applications.
STM32L151C8U6TR Features
The STM32L151C8U6TR microcontroller is loaded with features that support a wide range of functionalities:
- 32-bit ARM Cortex-M3 processor: Provides a powerful core for processing with low power consumption.
- 64KB of flash memory: Ample storage for application code and data.
- Low-power operation: Ideal for battery-operated devices, with several power-saving modes.
- 48-pin QFN package: Compact form factor that allows for economy in space on PCB designs.
- Enhanced I/O options: Includes high-speed GPIOs, multiple communication interfaces such as I2C, SPI, and USART, making it highly versatile.
- Analog peripherals: Integrated ADCs and DACs support sophisticated signal management.
STM32L151C8U6TR Applications
- Smart Home Devices: Can be integrated into automation controllers, providing core functionality for managing sensors and actuators.
- Portable Medical Devices: Utilizes its low power consumption feature to extend battery life in critical healthcare monitoring equipment.
- Industrial Automation: Serves as the control backbone for industrial sensors and actuators, thanks to its robust I/O capabilities and reliability.
- Energy Management: Powers applications that require constant monitoring and data collection to optimize energy consumption in smart grids and renewable energy sources.
- Wearable Technology: Its compact size and efficiency make it ideal for wearable devices that monitor health and fitness metrics.
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