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STM32L443RCY6TR
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2
STM32L443RCY6TR
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2
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Manufacturer Part # : STM32L443RCY6TR
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Package/Case: CSP-64
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Part Status : ACTIVE
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Brand: STMicroelectronics
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Product Categories : Microcontrollers
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RoHS:
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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STM32L443RCY6TR DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The STM32L443xx devices are the ultra-low-power microcontrollers based on the high-performance Arm?Cortex?-M4 32-bit RISC core operating at a frequency of up to 80 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all Arm?single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.The STM32L443xx devices embed high-speed memories (256 Kbyte of Flash memory, 64 Kbyte of SRAM), a Quad SPI flash memories interface (available on all packages) and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.The STM32L443xx devices embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, proprietary code readout protection and Firewall.The devices offer a fast 12-bit ADC (5 Msps), two comparators, one operational amplifier, two DAC channels, an internal voltage reference buffer, a low-power RTC, one general-purpose 32-bit timer, one 16-bit PWM timer dedicated to motor control, four general-purpose 16-bit timers, and two 16-bit low-power timers.In addition, up to 21 capacitive sensing channels are available. The devices also embed an integrated LCD driver 8x40 or 4x44, with internal step-up converter.They also feature standard and advanced communication interfaces.
Key Features
- Increased storage capacity
- Faster data transfer rates
- Improved audio/video quality
- Ergonomic design features
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Series | STM32L443RC | Product Status | Active |
| Programmable | Not Verified | Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core | Speed | 80MHz |
| Connectivity | CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB | Peripherals | Brown-out Detect/Reset, DMA, LCD, PWM, WDT |
| Number of I/O | 52 | Program Memory Size | 256 kB |
| Program Memory Type ! | Flash | RAM Size | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V | Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type ! | Internal | Operating Temperature ! | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Package / Case | CSP-64 |
| Supplier Device Package | 64-WLCSP (3.14x3.13) | Base Product Number | STM32L443 |
| Manufacturer | STMicroelectronics | Product Category ! | ARM Microcontrollers - MCU |
| RoHS | Details | Mounting Style | SMD/SMT |
| Core | ARM Cortex M4 | Data Bus Width | 32 bit |
| ADC Resolution | 12 bit | Maximum Clock Frequency | 80 MHz |
| Number of I/Os | 52 I/O | Data RAM Size | 64 kB |
| Supply Voltage - Min | 1.71 V | Supply Voltage - Max | 3.6 V |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature ! | + 85 C |
| Brand | STMicroelectronics | DAC Resolution | 12 bit |
| Data RAM Type | SRAM | Interface Type | CAN, I2C, LPUART, SAI, SPI, USART, USB |
| Number of ADC Channels | 16 Channel | Number of Timers/Counters | 11 Timer |
| Product | MCU+FPU | Product Type ! | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 5000 | Subcategory | Microcontrollers - MCU |
| Watchdog Timers | Watchdog Timer, Windowed | Unit Weight | 0.000394 oz |
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