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Exact specifications should be obtained from the product data sheet.
| Manufacturer Product Number | ATUC256L3U-AUR |
| Manufacturer | Microchip Technology |
| NavitasChip Part Number | NAVI-3441391 |
| Description | IC MCU 32BIT 256KB FLASH 64TQFP |
| Spec | 64-TQFP |
| Package | Tape & Reel (TR) |
| Datasheet | Datasheet |
Product Attributes
| Type | Description |
|---|---|
| Category | Microcontrollers |
| Manufacturer | Microchip Technology |
| Tariff Status | Tariff may apply if shipping to the United States |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Core Processor | AVR |
| Core Size | 32-Bit |
| Speed | 50MHz |
| Connectivity | I2C, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 51 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 8x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-TQFP (10x10) |
| Part Status | Active |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheet | Microchip Technology ATUC256L3U-AUR Datasheet |
| Product Image | View Large Image |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | RoHS Compliant |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Product Description
The ATUC256L3U-AUR is a Microcontroller (MCU) manufactured by Microchip Technology (Microchip). Integrated Circuit Microcontroller 32bit 256kb Flash Memory in 64-Pin TQFP Package, housed in a compact 64-TQFP (10x10) package.
Struggling with microcontroller shortage? Our global sourcing network ensures reliable supply for your projects.
Key Technical Specifications
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting: Surface Mount
- Package: 64-TQFP
- Device Package: 64-TQFP (10x10)
- RoHS Compliant
Applications
Essential component for:
- embedded systems
- professional equipment
- industrial control
Why Choose NavitasChip for ATUC256L3U-AUR?
NavitasChip offers cost-saving procurement for the ATUC256L3U-AUR and thousands of other electronic components.
- Availability: Same-day Shipping Options
- Packaging: Available in factory Tape & Reel (TR) or Cut Tape. All custom quantities are professionally repackaged with ESD Shielding and Vacuum-Sealed MBB (Moisture Barrier Bags) in strict adherence to MSL standards.
- Fast Shipping: Ships from Shenzhen / Hong Kong / Singapore via DHL/FedEx/UPS
- Quality Assurance: Inbound check with MPN and Date Code review
- Technical Support: Datasheet and compliance documentation available
Global Shipping
Reliable supplier of ATUC256L3U-AUR for the Vietnam and Thailand markets.
ATUC256L3U-AUR - Check our competitive price now.
Disclaimer: NavitasChip is an independent distributor of electronic components. We are not affiliated with, endorsed by, or an authorized distributor for the manufacturers listed on this page. All trademarks and brand names are the property of their respective owners and are used solely for identification purposes.
Stock quantities are dynamic and updated in real-time. For large quantity orders (1,000+ units), please contact us for real-time stock verification and custom pricing.
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In Stock: 1,184 pcs
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Lead Time
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