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