STM32L443RCI6TR
- Mfr.Part #
- STM32L443RCI6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64UFBGA
- Stock
- 7,523
- In Stock :
- 7,523
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Factory Lead Time :
- 12 Weeks
- On Chip Program ROM Width :
- 8
- Number of DMA Channels :
- 14
- Number of Terminations :
- 64
- Supply Current-Max :
- 9.8mA
- Core Size :
- 32-Bit
- ECCN Code :
- 5A992.C
- Operating Temperature :
- -40°C~85°C TA
- Terminal Position :
- BOTTOM
- Has ADC :
- yes
- Core Processor :
- ARM® Cortex®-M4
- Speed :
- 80MHz
- Series :
- STM32L4
- CPU Family :
- CORTEX-M4
- Low Power Mode :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- On Chip Data RAM Width :
- 8
- Integrated Cache :
- yes
- Number of Timers :
- 11
- DMA Channels :
- yes
- Length :
- 5mm
- Number of External Interrupts :
- 16
- HTS Code :
- 8542.31.00.01
- Format :
- FLOATING-POINT
- Supply Voltage-Max (Vsup) :
- 3.6V
- Surface Mount :
- yes
- Connectivity :
- CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB
- Terminal Form :
- Ball
- Program Memory Type :
- Flash
- Program Memory Size :
- 256KB 256K x 8
- Number of I/O :
- 52
- Supply Voltage :
- 3V
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Clock Frequency :
- 48MHz
- Oscillator Type :
- Internal
- Data Converter :
- A/D 16x12b; D/A 2x12b
- RAM Size :
- 64K x 8
- DAC Channels :
- yes
- Package / Case :
- 64-UFBGA
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- RoHS Status :
- ROHS3 Compliant
- Width :
- 5mm
- Supply Voltage-Min (Vsup) :
- 1.71V
- ROM (words) :
- 262144
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Boundary Scan :
- yes
- Bit Size :
- 32
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, PWM, WDT
- RAM (words) :
- 16384
- JESD-30 Code :
- S-PBGA-B64
- PWM Channels :
- yes
- Base Part Number :
- STM32L443
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height Seated (Max) :
- 0.6mm
- Datasheets
- STM32L443RCI6TR

Microcontrollers STMicroelectronics STM32L443RCI6TR Overview
The STM32L443RCI6TR from STMicroelectronics is a cutting-edge microcontroller that provides a robust solution for demanding applications. Designed to offer both performance and energy efficiency, this microcontroller integrates a 32-bit ARM Cortex-M4 CPU with a maximum frequency of 80 MHz. It is an ideal choice for developers focusing on a balance between power consumption and processing capability. Its 256KB of flash memory and 64KB of SRAM ensure ample space for complex applications. The compact 64-UFBGA package makes it suitable for space-constrained applications. This Microcontrollers STMicroelectronics STM32L443RCI6TR product stands out in the market for its reliability and versatility, attracting B2B customers seeking volume purchases for high-quality solutions.
STM32L443RCI6TR Features
This microcontroller features several key attributes that enhance its functionality:
- 32-bit ARM Cortex-M4 core: Offers high performance and low power consumption, suitable for complex algorithms and signal processing.
- 256KB flash memory: Provides sufficient space for application and data storage, enhancing the device's flexibility in various uses.
- 64KB SRAM: Allows for efficient data handling and quick access, critical for real-time applications.
- Energy-efficient operations: Supports multiple power-saving modes, making it ideal for battery-powered and portable devices.
- Advanced peripherals: Includes digital and analog I/Os, USB OTG, and several communication interfaces like SPI, I2C, and USART, which broadens its application spectrum significantly.
STM32L443RCI6TR Applications
- Wearable Devices: Utilized for its low power consumption and compact size, fitting perfectly into the limited space of wearable technology.
- Medical Monitoring Systems: Ensures accurate and reliable operation, critical for devices that require consistent performance and operational reliability.
- Industrial Automation: Provides the processing power and connectivity options necessary for complex industrial control systems.
- Smart Home Devices: Supports high integration with IoT technologies, making it suitable for smart appliances and home automation systems.
- Energy Management: Ideal for systems requiring efficient power management and minimal energy waste, such as smart grid infrastructure.
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