STM32L443CCF6TR
- Mfr.Part #
- STM32L443CCF6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 49-UFBGA, WLCSP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 49WLCSP
- Stock
- 31,439
- In Stock :
- 31,439
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- RoHS Status :
- RoHS Compliant
- Supply Voltage :
- 1.8V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Size :
- 256KB 256K x 8
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 12 Weeks
- Number of I/O :
- 83
- Clock Frequency :
- 48MHz
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, PWM, WDT
- Connectivity :
- CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB
- Core Processor :
- ARM® Cortex®-M4
- PWM Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Number of Terminations :
- 49
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Height Seated (Max) :
- 0.585mm
- Oscillator Type :
- Internal
- Terminal Position :
- BOTTOM
- On Chip Program ROM Width :
- 8
- Terminal Form :
- Ball
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- DAC Channels :
- yes
- RAM Size :
- 64K x 8
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-30 Code :
- R-PBGA-B49
- Reach Compliance Code :
- Compliant
- Terminal Pitch :
- 0.4mm
- Series :
- STM32L4
- Supply Voltage-Min (Vsup) :
- 1.71V
- DMA Channels :
- yes
- Program Memory Type :
- Flash
- Package / Case :
- 49-UFBGA, WLCSP
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Length :
- 3.141mm
- Core Size :
- 32-Bit
- Width :
- 3.127mm
- Has ADC :
- yes
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Speed :
- 80MHz
- Bit Size :
- 32
- Datasheets
- STM32L443CCF6TR

Microcontrollers STMicroelectronics STM32L443CCF6TR Overview
The STM32L443CCF6TR microcontroller from STMicroelectronics is engineered to meet the demands of complex digital ecosystems, where efficiency and reliability are paramount. Powered by a 32-bit ARM Cortex-M4 core, this MCU features a 256KB flash memory, making it ideal for advanced applications in energy-sensitive or power-constrained environments. The integration of advanced connectivity and security features enhances its suitability for sophisticated control systems. The Microcontrollers STMicroelectronics STM32L443CCF6TR offers designers a flexible and powerful solution that supports a wide range of applications, ensuring optimal performance in a compact 49WLCSP package.
STM32L443CCF6TR Features
This MCU boasts an ARM Cortex-M4 core with FPU, delivering high computational power and precise control for complex algorithms and signal processing. The 256KB flash storage ensures ample space for application code and data, complemented by various power-saving modes, which extend battery life in portable applications. Additionally, its robust I/O options and enhanced security protocols provide essential frameworks for IoT and embedded solutions, facilitating robust and secure communication.
STM32L443CCF6TR Applications
- Wearable Devices: Utilizes low-power operation and compact form factor to provide advanced computational capabilities for fitness trackers and smartwatches.
- Smart Home Automation: Enables sophisticated control over household devices with its extensive I/O capabilities and supports secure wireless communication protocols for connected home systems.
- Healthcare Monitoring Systems: Provides the necessary computational power and data security for patient monitoring devices, supporting real-time data processing and encryption.
- Industrial Automation: Drives complex machinery and systems efficiently with its robust processing power and multiple communication interfaces, enhancing operational reliability and system integration.
- Energy Management: Optimizes power usage and facilitates smart grid applications through its advanced energy-saving features and high reliability.
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.
















