STM32L476RCT6TR
- Mfr.Part #
- STM32L476RCT6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64LQFP
- Stock
- 79,879
- In Stock :
- 79,879
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Series :
- STM32L4
- Number of I/O :
- 51
- Supply Voltage-Min (Vsup) :
- 1.71V
- Operating Temperature :
- -40°C~85°C TA
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage :
- 1.8V
- Number of Terminations :
- 64
- Number of External Interrupts :
- 16
- Supply Voltage-Max (Vsup) :
- 3.6V
- Clock Frequency :
- 48MHz
- JESD-30 Code :
- S-PQFP-G64
- CPU Family :
- CORTEX-M4
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, PWM, WDT
- Data Converter :
- A/D 16x12b; D/A 2x12b
- HTS Code :
- 8542.31.00.01
- Terminal Form :
- Gull wing
- Program Memory Size :
- 256KB 256K x 8
- Surface Mount :
- yes
- Has ADC :
- yes
- Terminal Position :
- QUAD
- Boundary Scan :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Low Power Mode :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- DMA Channels :
- yes
- Program Memory Type :
- Flash
- Core Size :
- 32-Bit
- ROM (words) :
- 262144
- On Chip Program ROM Width :
- 8
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Terminal Pitch :
- 0.5mm
- Bit Size :
- 32
- ECCN Code :
- 3A991.A.2
- On Chip Data RAM Width :
- 8
- Number of DMA Channels :
- 14
- Length :
- 10mm
- Integrated Cache :
- No
- DAC Channels :
- yes
- RAM (words) :
- 128000
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- STM32L476
- RAM Size :
- 128K x 8
- PWM Channels :
- yes
- Width :
- 10mm
- Speed :
- 80MHz
- Core Processor :
- ARM® Cortex®-M4
- Factory Lead Time :
- 12 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 1.6mm
- Package / Case :
- 64-LQFP
- Number of Timers :
- 17
- Oscillator Type :
- Internal
- Format :
- FLOATING-POINT
- Datasheets
- STM32L476RCT6TR

Microcontrollers STMicroelectronics STM32L476RCT6TR Overview
The STM32L476RCT6TR from STMicroelectronics stands out in the realm of microcontrollers due to its robust architecture and versatile features, tailored for demanding applications. This 32-bit MCU operates based on the high-performance ARM Cortex-M4 core, with a floating point unit (FPU) which significantly enhances its computation capabilities. Ideal for a variety of energy-sensitive and performance-intensive applications, this microcontroller integrates 256KB of flash memory and 128KB of SRAM, providing ample space for complex programs and data buffering. Its low power consumption and extensive set of peripherals make the STM32L476RCT6TR a reliable choice for developing advanced and efficient embedded solutions.
STM32L476RCT6TR Features
The STM32L476RCT6TR offers a comprehensive feature set that enhances its utility and efficiency in embedded applications. It supports a clock speed up to 80 MHz, ensuring swift processing for time-critical tasks. The integration of multiple communication interfaces, including USART, SPI, I2C, and USB, allows for versatile connectivity options. Moreover, its analog capabilities, such as multiple 12-bit ADCs, DACs, and comparators, provide excellent support for real-time sensor integration and feedback systems. Enhanced security features, like hardware cryptographic acceleration and a true random number generator, ensure secure data operations, crucial for today’s smart connected devices.
STM32L476RCT6TR Applications
- Wearable Devices: Utilizes low power consumption and compact 64LQFP packaging to operate in small, power-sensitive devices such as fitness trackers and smart watches, enhancing user experience with its powerful ARM Cortex-M4 core.
- Smart Home Automation: Provides the backbone for controllers in smart home devices, leveraging its multiple communication interfaces to interact with various sensors and actuators, ensuring efficient automation and connectivity.
- Industrial Control Systems: Employs its robust processing capabilities and extensive GPIOs to manage and monitor automated industrial machinery, significantly improving operational reliability and safety.
- Medical Monitoring Systems: Utilizes its high-resolution ADCs for precise measurement and monitoring in critical medical devices, such as heart rate monitors and blood glucose meters, ensuring accurate readings and reliable performance.
- Energy Management: Supports energy-efficient solutions in smart grid and renewable energy applications, utilizing its FPU and low power modes to optimize calculations and power usage, crucial for sustainable technology deployments.
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