STM32L151RET6TR
- Mfr.Part #
- STM32L151RET6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 64LQFP
- Stock
- 1,601
- In Stock :
- 1,601
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Frequency :
- 32MHz
- Supply Voltage :
- 3.3V
- Base Part Number :
- STM32L151
- Memory Size :
- 512kB
- Number of Pins :
- 64
- Series :
- STM32L1
- Bit Size :
- 32
- Terminal Form :
- Gull wing
- ECCN Code :
- 3A991.A.2
- EEPROM Size :
- 16K x 8
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- PWM Channels :
- yes
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Terminations :
- 64
- RAM Size :
- 80K x 8
- Has ADC :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- RoHS Status :
- ROHS3 Compliant
- DAC Channels :
- yes
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DMA Channels :
- yes
- Core Architecture :
- ARM
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Program Memory Type :
- Flash
- Length :
- 10mm
- Width :
- 10mm
- Package / Case :
- 64-LQFP
- Core Processor :
- ARM® Cortex®-M3
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Oscillator Type :
- Internal
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Position :
- QUAD
- Surface Mount :
- yes
- Factory Lead Time :
- 10 Weeks
- Terminal Pitch :
- 0.5mm
- Data Converter :
- A/D 21x12b; D/A 2x12b
- Number of I/O :
- 51
- Operating Temperature :
- -40°C~85°C TA
- Height Seated (Max) :
- 1.6mm
- Supply Voltage-Min (Vsup) :
- 1.8V
- Core Size :
- 32-Bit
- Program Memory Size :
- 512KB 512K x 8
- REACH SVHC :
- No SVHC
- ROM (words) :
- 524288
- Datasheets
- STM32L151RET6TR

Microcontrollers STMicroelectronics STM32L151RET6TR Overview
The STM32L151RET6TR from STMicroelectronics is a high-performance microcontroller that integrates cutting-edge technology and versatility, designed to cater to a wide range of applications that require low power consumption and high functionality. This microcontroller is part of the ultra-low-power STM32 L series and is optimized for battery-operated and energy-harvesting devices. The incorporation of a 32-bit ARM Cortex-M3 processor core with 512KB of flash memory and advanced peripherals makes the STM32L151RET6TR an ideal choice for designers looking to balance power efficiency with processing capability. With its robust design and comprehensive feature set, the Microcontrollers STMicroelectronics STM32L151RET6TR ensures reliability and performance for sophisticated control systems.
STM32L151RET6TR Features
The STM32L151RET6TR offers a range of features that enhance its applicability across various domains:
- 32-bit ARM Cortex-M3 core, achieving a balance between performance and power efficiency.
- 512KB of flash memory, providing ample space for complex applications and software.
- Low power operation modes including Sleep, Stop, and Standby, which are crucial for power-sensitive applications.
- Multiple communication interfaces such as I2C, USART, SPI, and USB, allowing for versatile peripheral connections.
- Analog peripherals including 12-bit ADCs and DACs, enhancing interfacing with analog sensors and devices.
STM32L151RET6TR Applications
- Wearable Devices: Utilized for its low power consumption and small form factor, fitting perfectly in compact, battery-operated wearables like fitness trackers and smartwatches.
- Health Monitoring Systems: Acts as the central processor in medical monitoring devices, leveraging its ADC capabilities for sensor data acquisition and processing.
- Smart Home Automation: Powers smart home devices, using its communication interfaces to connect with other smart devices and sensors within a home network.
- Energy Management: Integral in systems designed for efficient power monitoring and energy saving, thanks to its low power features and robust processing capacity.
- Industrial Control Systems: Applied in automation and control applications where reliability and precision are required for process control and automation tasks.
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