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Part Details for ATXMEGA16A4U-AU by Microchip Technology Inc
Results Overview of ATXMEGA16A4U-AU by Microchip Technology Inc
- Distributor Offerings: (19 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (4 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
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ATXMEGA16A4U-AU Information
ATXMEGA16A4U-AU 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 ATXMEGA16A4U-AU
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
68T3903
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Newark | Microcontroller Mcu, 8 Bit, Avr Xmega, 32Mhz, Tqfp-44, Product Range:Avr Atxmega Family Atxmega A Series Microcontrollers, Device Core:Avr, Operating Frequency Max:32Mhz, Program Memory Size:16Kb, No. Of Pins:44Pins, Qualification:- Rohs Compliant: Yes |Microchip ATXMEGA16A4U-AU RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 1 |
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$1.2200 | Buy Now |
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DISTI #
ATXMEGA16A4U-AU-ND
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DigiKey | IC MCU 8/16BIT 16KB FLASH 44TQFP Min Qty: 1 Lead time: 9 Weeks Container: Tray |
1344 In Stock |
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$3.1800 / $3.8100 | Buy Now |
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DISTI #
68T3903
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Avnet Americas | MCU 8-bit/16-bit XMEGA AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP - Bulk (Alt: 68T3903) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 19 Weeks, 4 Days Container: Bulk | 1 Partner Stock |
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$3.3100 | Buy Now |
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DISTI #
ATXMEGA16A4U-AU
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Avnet Americas | MCU 8-bit/16-bit XMEGA AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP - Trays (Alt: ATXMEGA16A4U-AU) RoHS: Compliant Min Qty: 320 Package Multiple: 160 Lead time: 9 Weeks, 0 Days Container: Tray | 0 |
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$3.1885 / $3.2967 | Buy Now |
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DISTI #
556-ATXMEGA16A4U-AU
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Mouser Electronics | 8-bit Microcontrollers - MCU AVR8 16KB FLSH 2KB RoHS: Compliant | 4909 |
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$3.1800 / $3.8100 | Buy Now |
|
DISTI #
VBF:5286_07153307
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Arrow Electronics | MCU 8-bit/16-bit AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 9 Weeks Date Code: 2333 | Americas - 511 |
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$3.4640 / $3.7990 | Buy Now |
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DISTI #
V99:2348_07153307
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Arrow Electronics | MCU 8-bit/16-bit AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 9 Weeks Date Code: 2333 | Americas - 233 |
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$3.4270 | Buy Now |
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DISTI #
ATXMEGA16A4U-AU
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Microchip Technology Inc | 44TQFP, IND TEMP, GREEN, 1.6-3.6V, TQFP, Projected EOL: 2039-11-09 COO: Thailand ECCN: 5A992.c RoHS: Compliant Lead time: 9 Weeks, 0 Days Container: Tray |
6339 Alternates Available |
|
$2.7800 / $3.8100 | Buy Now |
|
|
Onlinecomponents.com | MCU - 8-bit/16-bit AVR RISC - 16KB Flash - 2KB SRAM - 1KB EEPROM - 32MHz - -40°C to +85°C - 1.8V/2.5V/3.3V - 44-Pin TQFP - Tray RoHS: Compliant |
180 In Stock 7840 Factory Stock |
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$3.3500 / $5.1100 | Buy Now |
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DISTI #
79931441
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Verical | MCU 8-bit/16-bit AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP Tray RoHS: Compliant Min Qty: 9 Package Multiple: 1 Date Code: 2402 | Americas - 320 |
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$3.3600 | Buy Now |
Part Details for ATXMEGA16A4U-AU
ATXMEGA16A4U-AU CAD Models
ATXMEGA16A4U-AU Part Data Attributes
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ATXMEGA16A4U-AU
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
ATXMEGA16A4U-AU
Microchip Technology Inc
IC MCU 8BIT 16KB FLASH 44TQFP
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ACB, LQFP-44 | |
| Reach Compliance Code | compliant | |
| ECCN Code | 5A992.C | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 9 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Has ADC | YES | |
| Additional Feature | OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ | |
| Address Bus Width | ||
| Bit Size | 16 | |
| Boundary Scan | NO | |
| CPU Family | AVR RISC | |
| Clock Frequency-Max | 16 MHz | |
| DAC Channels | YES | |
| DMA Channels | YES | |
| External Data Bus Width | ||
| Format | FIXED POINT | |
| Integrated Cache | NO | |
| JESD-30 Code | S-PQFP-G44 | |
| JESD-609 Code | e3 | |
| Length | 10 mm | |
| Low Power Mode | YES | |
| Moisture Sensitivity Level | 3 | |
| Number of DMA Channels | 4 | |
| Number of External Interrupts | 34 | |
| Number of I/O Lines | 34 | |
| Number of Serial I/Os | 1 | |
| Number of Terminals | 44 | |
| Number of Timers | 5 | |
| On Chip Data RAM Width | 8 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | YES | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TQFP | |
| Package Equivalence Code | TQFP44,.39SQ,31 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 2048 | |
| ROM (words) | 16384 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 1.2 mm | |
| Speed | 32 MHz | |
| Supply Current-Max | 12 mA | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.8 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 10 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
Alternate Parts for ATXMEGA16A4U-AU
This table gives cross-reference parts and alternative options found for ATXMEGA16A4U-AU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ATXMEGA16A4U-AU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| ATXMEGA16A4U-AN | Microchip Technology Inc | $3.8038 | IC MCU 8BIT 16KB FLASH 44TQFP | ATXMEGA16A4U-AU vs ATXMEGA16A4U-AN |
| ATXMEGA16A4U-AUR | Microchip Technology Inc | $4.0174 | IC MCU 8BIT 16KB FLASH 44TQFP | ATXMEGA16A4U-AU vs ATXMEGA16A4U-AUR |
| ATXMEGA16A4U-ANR | Microchip Technology Inc | Check for Price | IC MCU 8BIT 16KB FLASH 44TQFP | ATXMEGA16A4U-AU vs ATXMEGA16A4U-ANR |
ATXMEGA16A4U-AU Frequently Asked Questions (FAQ)
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The maximum clock frequency for the ATXMEGA16A4U-AU is 32 MHz, but it can be overclocked to 40 MHz with some limitations.
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The clock source can be configured using the CLKSEL fuse bits in the MCU. The clock source can be set to internal RC oscillator, external crystal oscillator, or external clock source.
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The maximum current that can be sourced or sunk by the GPIO pins is 20 mA per pin, but the total current sourced or sunk by all pins should not exceed 200 mA.
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The built-in UART can be used by configuring the USART registers (UCSRnA, UCSRnB, and UCSRnC) and enabling the transmitter and receiver. The UART can operate in asynchronous or synchronous mode.
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The JTAG interface is used for on-chip debugging and boundary scan testing. It allows developers to debug and test the MCU using tools like Atmel Studio or IAR Embedded Workbench.