STM32L151C6U6A
- Mfr.Part #
- STM32L151C6U6A
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 48UFQFPN
- Stock
- 13,208
- In Stock :
- 13,208
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Core Processor :
- ARM® Cortex®-M3
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Frequency :
- 32MHz
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- ECCN Code :
- 3A991.A.2
- RoHS Status :
- ROHS3 Compliant
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Terminal Form :
- NO LEAD
- Height Seated (Max) :
- 0.65mm
- Oscillator Type :
- Internal
- Core Architecture :
- ARM
- Packaging :
- Tray
- Supply Voltage :
- 3V
- Number of I/O :
- 37
- Series :
- STM32L1
- REACH SVHC :
- No SVHC
- Factory Lead Time :
- 10 Weeks
- Number of Timers/Counters :
- 8
- DAC Channels :
- yes
- Terminal Position :
- QUAD
- Core Size :
- 32-Bit
- Has ADC :
- yes
- Max Power Dissipation :
- 606mW
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 48
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART, USB
- Supply Voltage-Max (Vsup) :
- 3.6V
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- DMA Channels :
- yes
- Number of Pins :
- 48
- Program Memory Size :
- 32KB 32K x 8
- Base Part Number :
- STM32L151
- EEPROM Size :
- 4K x 8
- PWM Channels :
- yes
- Length :
- 7mm
- Surface Mount :
- yes
- Watchdog Timer :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Program Memory Type :
- Flash
- Data Bus Width :
- 32b
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Lead Free :
- Lead Free
- Memory Size :
- 32kB
- Bit Size :
- 32
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package / Case :
- 48-UFQFN Exposed Pad
- RAM Size :
- 16K x 8
- Datasheets
- STM32L151C6U6A

Microcontrollers STMicroelectronics STM32L151C6U6A Overview
The STM32L151C6U6A from STMicroelectronics is a cutting-edge microcontroller that integrates robust performance with cost-effectiveness, catering primarily to the needs of B2B clients requiring high-volume procurement. Part of the STM32 ultra-low-power series, this microcontroller is optimized for energy efficiency without sacrificing performance, making it an ideal choice for applications demanding extended battery life and reduced power consumption. The STM32L151C6U6A's design and technical sophistication ensure that it can handle a variety of complex digital and analog loads with ease, positioning it as a top choice in the market for advanced microcontroller solutions.
STM32L151C6U6A Features
This microcontroller features a 32-bit ARM Cortex-M3 processor, which provides a balance between performance and power consumption. The device includes 32KB of flash memory, offering ample space for application code and data storage. Additionally, its package in a 48-pin UFQFPN ensures a compact footprint while still providing enough GPIO pins for most common applications. Advanced features such as multiple communication interfaces including I2C, SPI, and USART, along with analog peripherals like ADCs and DACs, enhance its adaptability to varying design requirements.
STM32L151C6U6A Applications
- Wearable Devices: Utilizes low power consumption capabilities to extend battery life in compact devices like fitness trackers and smartwatches, where power efficiency is crucial.
- Medical Monitoring Systems: The high reliability and accuracy of the ADCs make it suitable for critical medical applications such as heart rate monitors and glucose level detection systems.
- Industrial Control Systems: Offers robustness and the necessary I/O interfaces for managing automation processes, significantly improving operational efficiency.
- Smart Home Automation: Supports connectivity options and power efficiency, essential for smart thermostats, lighting controls, and security systems that require continuous operation.
- Energy Management: Helps optimize power usage in systems like solar inverters and battery management systems through its efficient processing capabilities and low power modes.
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