STM32L443RCT6TR
- Mfr.Part #
- STM32L443RCT6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64LQFP
- Stock
- 595
- In Stock :
- 595
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- ROM (words) :
- 262144
- On Chip Data RAM Width :
- 8
- Surface Mount :
- yes
- ECCN Code :
- 5A992.C
- DAC Channels :
- yes
- Connectivity :
- CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB
- Program Memory Size :
- 256KB 256K x 8
- Program Memory Type :
- Flash
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, PWM, WDT
- Boundary Scan :
- yes
- JESD-30 Code :
- S-PQFP-G64
- CPU Family :
- CORTEX-M4
- Low Power Mode :
- yes
- Supply Voltage :
- 3V
- On Chip Program ROM Width :
- 8
- Supply Voltage-Max (Vsup) :
- 3.6V
- DMA Channels :
- yes
- Oscillator Type :
- Internal
- RAM (words) :
- 16384
- Bit Size :
- 32
- Number of I/O :
- 52
- Has ADC :
- yes
- Height Seated (Max) :
- 1.6mm
- Base Part Number :
- STM32L443
- Width :
- 10mm
- Operating Temperature :
- -40°C~85°C TA
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Speed :
- 80MHz
- Format :
- FLOATING-POINT
- Mounting Type :
- Surface Mount
- Reach Compliance Code :
- Compliant
- Package / Case :
- 64-LQFP
- Clock Frequency :
- 48MHz
- HTS Code :
- 8542.31.00.01
- Terminal Pitch :
- 0.5mm
- RAM Size :
- 64K x 8
- Terminal Position :
- QUAD
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Number of DMA Channels :
- 14
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Size :
- 32-Bit
- RoHS Status :
- RoHS Compliant
- Core Processor :
- ARM® Cortex®-M4
- Factory Lead Time :
- 12 Weeks
- Terminal Form :
- Gull wing
- Number of Timers :
- 11
- Supply Voltage-Min (Vsup) :
- 1.71V
- Number of Terminations :
- 64
- Integrated Cache :
- yes
- Length :
- 10mm
- Packaging :
- Tape and Reel (TR)
- Number of External Interrupts :
- 16
- Supply Current-Max :
- 9.8mA
- PWM Channels :
- yes
- Series :
- STM32L4
- Datasheets
- STM32L443RCT6TR

Microcontrollers STMicroelectronics STM32L443RCT6TR Overview
Introducing the STM32L443RCT6TR from STMicroelectronics, a high-performance microcontroller that combines advanced 32-bit ARM Cortex-M4 processing capabilities with 256KB of integrated Flash memory, housed in a compact 64-LQFP package. This device is engineered for efficiency and flexibility, making it an ideal choice for developers aiming to design applications requiring intense CPU activity and lower power consumption. The integration of robust I/Os, communication interfaces, and a speed of up to 80 MHz, ensures that the STM32L443RCT6TR meets the demanding requirements of modern embedded applications.
STM32L443RCT6TR Features
- 32-bit ARM Cortex-M4 core with DSP instructions
- Maximum frequency of 80 MHz
- 256KB of Flash memory and 64KB of SRAM
- Comprehensive power saving modes for enhanced energy efficiency
- Multiple communication interfaces including I2C, USART, SPI, and USB
- 12-bit ADC with 16 channels and an analog comparator
- Operational temperature range from -40°C to +85°C
STM32L443RCT6TR Applications
- Wearable Devices: Utilizes low power consumption feature for extended battery life in compact devices.
- Smart Home Automation: Employs multiple communication interfaces to connect various sensors and actuators for intelligent home management.
- Industrial Control Systems: Robust processing capabilities and wide operating temperature range make it suitable for demanding industrial environments.
- Healthcare Equipment: Reliable for sensitive medical monitoring systems due to its precision ADC and low power operation.
- Portable Gaming Consoles: Supports complex graphics and user interfaces with its high-speed processing and rich set of I/O capabilities.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















