STM32L051R8T6TR
- Mfr.Part #
- STM32L051R8T6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64LQFP
- Stock
- 8,366
- In Stock :
- 8,366
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Base Part Number :
- STM32L051
- Factory Lead Time :
- 10 Weeks
- Bit Size :
- 32
- Core Size :
- 32-Bit
- Surface Mount :
- yes
- Supply Voltage :
- 3V
- On Chip Program ROM Width :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Supply Voltage-Max (Vsup) :
- 3.6V
- Program Memory Type :
- Flash
- CPU Family :
- CORTEX-M0
- DAC Channels :
- No
- ECCN Code :
- 3A991.A.2
- Mounting Type :
- Surface Mount
- Speed :
- 32MHz
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 64-LQFP
- JESD-30 Code :
- S-PQFP-G64
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- QUAD
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Program Memory Size :
- 64KB 64K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- DMA Channels :
- yes
- EEPROM Size :
- 2K x 8
- Number of Terminations :
- 64
- Oscillator Type :
- Internal
- Boundary Scan :
- No
- Data Converter :
- A/D 16x12b
- Height Seated (Max) :
- 1.6mm
- Supply Current-Max :
- 6.8mA
- Number of I/O :
- 51
- Width :
- 10mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Core Processor :
- ARM® Cortex®-M0+
- Number of DMA Channels :
- 7
- PWM Channels :
- yes
- RoHS Status :
- ROHS3 Compliant
- Clock Frequency :
- 25MHz
- RAM Size :
- 8K x 8
- Terminal Form :
- Gull wing
- Length :
- 10mm
- Supply Voltage-Min (Vsup) :
- 1.8V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Pitch :
- 0.5mm
- Integrated Cache :
- No
- Has ADC :
- yes
- ROM (words) :
- 65536
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Low Power Mode :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Series :
- STM32L0
- Datasheets
- STM32L051R8T6TR

Microcontrollers STMicroelectronics STM32L051R8T6TR Overview
The STM32L051R8T6TR from STMicroelectronics is a cutting-edge microcontroller, crafted meticulously to offer robust performance in a variety of complex embedded applications. As a key component of the STM32 ultra-low-power series, this microcontroller leverages the high-performance ARM Cortex-M0+ core, operating at frequencies up to 32 MHz. Its integration into a 64LQFP package ensures a compact footprint while providing ample functionality including a 64KB Flash memory, making it ideal for scalable and flexible design architectures. The Microcontrollers STMicroelectronics STM32L051R8T6TR is an exemplary choice for developers aiming to build energy-efficient and powerful applications.
STM32L051R8T6TR Features
This microcontroller boasts a broad range of features that enhance its applicability in various technical environments:
- 32-bit ARM Cortex-M0+ core offering efficient manipulation of code and data.
- 64KB of Flash memory provides significant space for code and data storage, facilitating complex programming and real-time operations.
- Low-power operation modes ensure energy efficiency, critical for portable and battery-operated devices.
- Rich set of peripherals including USART, SPI, I2C interfaces, and multiple timers that expand its utility in system integration.
- Extended temperature range and LQFP64 packaging allow for deployment in diverse environmental conditions.
STM32L051R8T6TR Applications
- Smart Home Devices: Integrates seamlessly into home automation systems, offering reliable control over household appliances and enhancing IoT connectivity.
- Industrial Monitoring: Utilized in sensor nodes for real-time monitoring and data collection, improving process control and efficiency in industrial environments.
- Wearable Technology: Powers compact wearable devices, thanks to its low power consumption and small form factor, enhancing user experience without compromising performance.
- Healthcare Equipment: Deployed in medical monitoring systems, providing dependable processing capabilities for critical healthcare applications.
- Energy Management: Used in smart metering solutions, enabling efficient energy use and management through precise data handling and communication features.
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