Part Details for ATXMEGA256A3U-MNR by Microchip Technology Inc
Results Overview of ATXMEGA256A3U-MNR by Microchip Technology Inc
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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ATXMEGA256A3U-MNR Information
ATXMEGA256A3U-MNR by Microchip Technology Inc is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for ATXMEGA256A3U-MNR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
ATXMEGA256A3U-MNR-ND
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DigiKey | IC MCU 8/16BIT 256KB FLASH 64QFN Lead time: 52 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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Buy Now | |
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Vyrian | Peripheral ICs | 1268 |
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RFQ |
Part Details for ATXMEGA256A3U-MNR
ATXMEGA256A3U-MNR CAD Models
ATXMEGA256A3U-MNR Part Data Attributes
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ATXMEGA256A3U-MNR
Microchip Technology Inc
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Datasheet
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ATXMEGA256A3U-MNR
Microchip Technology Inc
IC MCU 8BIT 256KB FLASH 64QFN
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | 9 X 9 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, MO-220VMMD-3, VQFN-64 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.31.00.01 | |
| Samacsys Manufacturer | Microchip | |
| Has ADC | YES | |
| Additional Feature | IT IS ALSO OPERATES IN 12 MHZ AT 1.6 V | |
| Address Bus Width | ||
| Bit Size | 16 | |
| Clock Frequency-Max | 16 MHz | |
| DAC Channels | YES | |
| DMA Channels | YES | |
| External Data Bus Width | ||
| JESD-30 Code | S-XQCC-N64 | |
| Length | 9 mm | |
| Number of I/O Lines | 50 | |
| Number of Terminals | 64 | |
| PWM Channels | YES | |
| Package Body Material | UNSPECIFIED | |
| Package Code | HVQCCN | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 1 mm | |
| Speed | 32 MHz | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 2.7 V | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 9 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
ATXMEGA256A3U-MNR Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the ATXMEGA256A3U-MNR is -40°C to +85°C, but it can be extended to -40°C to +125°C with reduced performance and reliability.
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The clock system can be configured using the Clock System (CLK) module. The optimal configuration depends on the specific application, but generally, it's recommended to use the internal RC oscillator as the clock source and enable the PLL (Phase-Locked Loop) for high-frequency operations. Additionally, the clock prescaler can be used to reduce power consumption.
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The maximum current that can be sourced by the GPIO pins is 20mA, and the maximum current that can be sunk is 30mA. However, it's recommended to limit the current to 10mA per pin to ensure reliable operation.
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A reliable reset mechanism can be implemented using the Reset Controller (RST) module. The RST module provides a reset signal to the microcontroller, which can be triggered by various sources such as the power-on reset, brown-out detector, and watchdog timer. Additionally, an external reset pin can be used to reset the microcontroller.
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The maximum data transfer rate for the USART is 12 Mbps, for SPI it's 12 Mbps, and for I2C it's 3.3 Mbps. However, the actual data transfer rate may be limited by the specific application and the peripherals used.