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1.7V ~ 5.5V
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IC MCU 8BIT 4KB FLASH 20QFN
Specifications
- Brand
- Microchip Technology
- Package
- 20-WFQFN Exposed Pad
- Packaging
- —
- Weight
- —
Total Inventory
1,294pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how ATTINY441-MU from Microchip Technology fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | Microchip Technology | |
| Series | AVR® ATtiny | |
| Core Processor | AVR | |
| Core Size | 8-Bit | |
| Speed | 16MHz | |
| Connectivity | I²C, SPI, UART/USART | |
| Peripherals | PWM | |
| Number of I/O | 12 | |
| Program Memory Size | 4KB (4K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | 256 x 8 | |
| RAM Size | 256 x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 5.5V | |
| Data Converters | A/D 12x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-WFQFN Exposed Pad | |
| Supplier Device Package | 20-QFN-EP (4x4) |
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