STM32L462REY6TR
- Mfr.Part #
- STM32L462REY6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-UFBGA, WLCSP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 64WLCSP
- Stock
- 4,850
- In Stock :
- 4,850
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Bit Size :
- 32
- Oscillator Type :
- Internal
- Height Seated (Max) :
- 0.585mm
- JESD-30 Code :
- R-PBGA-B64
- Peripherals :
- Brown-out Detect/Reset, DMA, PWM, WDT
- Surface Mount :
- yes
- Clock Frequency :
- 48MHz
- Terminal Position :
- BOTTOM
- Integrated Cache :
- yes
- Package / Case :
- 64-UFBGA, WLCSP
- Format :
- FLOATING-POINT
- Speed :
- 80MHz
- Factory Lead Time :
- 12 Weeks
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Supply Voltage :
- 1.8V
- PWM Channels :
- yes
- CPU Family :
- CORTEX-M4
- Number of Timers :
- 12
- Number of DMA Channels :
- 14
- Supply Voltage-Min (Vsup) :
- 1.71V
- Base Part Number :
- STM32L462
- RAM Size :
- 160K x 8
- Series :
- STM32L4
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Core Processor :
- ARM® Cortex®-M4
- Program Memory Type :
- Flash
- Has ADC :
- yes
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 64
- Packaging :
- Tape and Reel (TR)
- DMA Channels :
- yes
- Number of I/O :
- 52
- Boundary Scan :
- yes
- DAC Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Operating Temperature :
- -40°C~85°C TA
- On Chip Data RAM Width :
- 8
- Data Converter :
- A/D 16x12b; D/A 1x12b
- Core Size :
- 32-Bit
- RAM (words) :
- 163840
- Program Memory Size :
- 512KB 512K x 8
- Length :
- 3.657mm
- Low Power Mode :
- yes
- On Chip Program ROM Width :
- 8
- Terminal Pitch :
- 0.4mm
- Terminal Form :
- Ball
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Width :
- 3.357mm
- Connectivity :
- CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB
- Number of External Interrupts :
- 16
- Datasheets
- STM32L462REY6TR

Microcontrollers STMicroelectronics STM32L462REY6TR Overview
The Microcontrollers STMicroelectronics STM32L462REY6TR is a high-performance, low-power microcontroller that integrates advanced 32-bit processing capabilities and 512KB of flash memory in a compact 64WLCSP package. Designed by STMicroelectronics, this MCU is ideal for demanding applications that require efficient power management, robust operational capabilities, and substantial memory storage. Its ability to operate across a wide range of temperatures and under various power constraints makes it a versatile choice for developers and manufacturers aiming to build sophisticated electronic systems.
STM32L462REY6TR Features
The STM32L462REY6TR boasts a suite of features that enhance its applicability in complex electronics. Key attributes include its ARM Cortex-M4 core with a maximum CPU frequency of 80 MHz, providing substantial processing power. The integrated 512KB of flash memory and 128KB of SRAM ensure ample space for application code and data storage. Additional features such as multiple power-saving modes, a wide range of I/O options, and built-in security measures further underscore its utility in advanced microcontroller applications.
STM32L462REY6TR Applications
- Wearable Devices: The STM32L462REY6TR can be used to drive sophisticated wearable technology, supporting features such as activity tracking, health monitoring, and extended battery life due to its low power consumption.
- Smart Home Automation: This MCU serves as the brain of various smart home devices, enabling intelligent control over home automation systems with its robust processing capabilities and extensive GPIO suite.
- Industrial Automation: In industrial settings, the STM32L462REY6TR facilitates complex control systems and real-time operations, improving efficiency and reliability in automated manufacturing processes.
- Medical Devices: The high reliability and enhanced security features of the STM32L462REY6TR make it suitable for critical medical applications, such as portable medical monitors and drug delivery systems.
- Energy Management: It plays a crucial role in energy-efficient solutions, supporting the development of smart meters and renewable energy controllers that require accurate data processing and low power operation.
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