STM32L151RDT7
- Mfr.Part #
- STM32L151RDT7
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 384KB FLASH 64LQFP
- Stock
- 41,395
- In Stock :
- 41,395
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Supply Voltage :
- 3.3V
- Bit Size :
- 32
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Frequency :
- 32MHz
- PWM Channels :
- yes
- Has ADC :
- yes
- Factory Lead Time :
- 10 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height Seated (Max) :
- 1.6mm
- Supply Voltage-Min (Vsup) :
- 1.8V
- Terminal Position :
- QUAD
- Length :
- 10mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Size :
- 384KB 384K x 8
- DMA Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- EEPROM Size :
- 12K x 8
- ECCN Code :
- 3A991.A.2
- Terminal Pitch :
- 0.5mm
- Oscillator Type :
- Internal
- Number of I/O :
- 51
- Series :
- STM32L1
- Core Processor :
- ARM® Cortex®-M3
- Supply Voltage-Max (Vsup) :
- 3.6V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Data Converter :
- A/D 21x12b; D/A 2x12b
- Operating Temperature :
- -40°C~105°C TA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Package / Case :
- 64-LQFP
- Terminal Form :
- Gull wing
- RAM Size :
- 48K x 8
- Packaging :
- Tray
- ROM (words) :
- 393216
- Program Memory Type :
- Flash
- Number of Terminations :
- 64
- Mounting Type :
- Surface Mount
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Number of Pins :
- 64
- Surface Mount :
- yes
- REACH SVHC :
- No SVHC
- DAC Channels :
- yes
- Core Size :
- 32-Bit
- Memory Size :
- 384kB
- Width :
- 10mm
- Base Part Number :
- STM32L151
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- STM32L151RDT7

Microcontrollers STMicroelectronics STM32L151RDT7 Overview
The STM32L151RDT7 from STMicroelectronics is a high-performance microcontroller tailored for advanced applications in demanding environments. This 32-bit MCU stands out due to its robust architecture based on ARM® Cortex®-M3 processor that delivers a perfect balance between power efficiency and processing capability. With 384KB of flash memory and various integrated features, it offers a comprehensive solution for developers looking to enhance system reliability and functionality. Its integration in a compact 64LQFP package ensures that the Microcontrollers STMicroelectronics STM32L151RDT7 is ideal for sophisticated yet space-constrained applications.
STM32L151RDT7 Features
The STM32L151RDT7 is equipped with an array of features designed for versatile applications. Key features include a low-power ARM Cortex-M3 processor, 384KB of flash memory, and multiple power-saving modes. These characteristics make it suitable for extended operational periods in battery-powered devices. Additional functionalities such as enhanced I/O port configurability, a wide range of peripherals like ADCs, DACs, timers, and communication interfaces (including USB, SPI, I2C, and USART) augment its adaptability to various tasks and connectivity requirements.
STM32L151RDT7 Applications
- Wearable Technology: Utilized for its low power consumption and rich peripheral set, enabling sophisticated functionality in compact form factors such as smart watches and fitness trackers.
- Medical Devices: Applied in patient monitoring systems and handheld medical instruments, where reliability and precision are paramount.
- Industrial Automation: Serves as the control center in automation equipment, offering robust performance and connectivity to manage complex processes.
- Smart Home Devices: Integral in devices like smart thermostats and lighting systems, where efficient power usage and wireless capabilities are essential.
- Energy Management: Used in systems that require precise data collection and processing capabilities to optimize energy consumption efficiently.
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