ATXMEGA128A1U-ANR
- Mfr.Part #
- ATXMEGA128A1U-ANR
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8/16B 128KB FLASH 100TQFP
- Stock
- 824
- In Stock :
- 824
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Memory Size :
- 128kB
- RAM Size :
- 8K x 8
- Terminal Finish :
- Matte Tin (Sn)
- Operating Supply Voltage :
- 3.3V
- Pbfree Code :
- yes
- Interfaces :
- SPI/TWI/USART/USB
- Number of DMA Channels :
- 4
- Series :
- AVR® XMEGA® A1U
- Length :
- 14mm
- RAM (words) :
- 4096
- Supply Current-Max :
- 12 mA
- On Chip Program ROM Width :
- 16
- Supplier Device Package :
- 100-TQFP (14x14)
- Package / Case :
- 100-TQFP
- Terminal Position :
- QUAD
- On Chip Data RAM Width :
- 16
- Terminal Form :
- Gull wing
- Bit Size :
- 16
- Factory Lead Time :
- 4 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ROM (words) :
- 65536
- Number of Pins :
- 100
- Number of I/O :
- 78
- Connectivity :
- EBI/EMI, I2C, IrDA, SPI, UART/USART, USB
- Watchdog Timer :
- yes
- DAC Channels :
- yes
- Number of Timers/Counters :
- 8
- Mounting Type :
- Surface Mount
- RAM (bytes) :
- 8192
- Address Bus Width :
- 24
- Number of Timers :
- 8
- Reach Compliance Code :
- Compliant
- Number of Serial I/Os :
- 8
- Brand :
- Microchip Technology
- Seated Height-Max :
- 1.2 mm
- Boundary Scan :
- yes
- Subcategory :
- Microcontrollers - MCU
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of Terminals :
- 100
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DMA Channels :
- yes
- Temperature Grade :
- Automotive
- PWM Channels :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- JESD-30 Code :
- S-PQFP-G100
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Surface Mount :
- yes
- Tradename :
- XMEGA
- Manufacturer :
- Microchip
- Data Converters :
- A/D 16x12b, D/A 4x12b
- Has ADC :
- yes
- EEPROM Size :
- 2K x 8
- Program Memory Size :
- 128KB 64K x 16
- Contact Plating :
- Tin
- Packaging :
- Tape and Reel (TR)
- Published :
- 2012
- Supply Voltage :
- 3V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Speed :
- 32MHz
- Core Processor :
- AVR
- ROM Programmability :
- Flash
- Base Product Number :
- ATXMEGA128
- Mount :
- Surface Mount
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Package Shape :
- Square
- Product Status :
- Active
- Supply Voltage-Max (Vsup) :
- 3.6V
- Number of I/O Lines :
- 78
- CPU Family :
- AVR RISC
- Data Converter :
- A/D 16x12b; D/A 4x12b
- Base Part Number :
- ATXMEGA128
- Device Core :
- AVR
- Operating Temperature :
- -40°C~105°C TA
- Frequency :
- 32MHz
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of Terminations :
- 100
- RoHS :
- Details
- Format :
- FIXED-POINT
- Oscillator Type :
- Internal
- Interface :
- EBI/EMI, I2C, IrDA, SPI, UART, USART, USB
- Terminal Pitch :
- 0.5mm
- Height Seated (Max) :
- 1.2mm
- Low Power Mode :
- No
- Core Size :
- 8/16-Bit
- RoHS Status :
- ROHS3 Compliant
- Width :
- 14mm
- Program Memory Type :
- Flash
- External Data Bus Width :
- 24
- Integrated Cache :
- No
- JESD-609 Code :
- e3
- Product Category :
- 8-bit Microcontrollers - MCU
- Datasheets
- ATXMEGA128A1U-ANR

Microcontrollers Microchip Technology ATXMEGA128A1U-ANR Overview
The ATXMEGA128A1U-ANR, engineered by Microchip Technology, stands out as a pivotal component in the realm of microcontrollers. This device is tailored for demanding applications that require a robust blend of low power consumption and high performance in a compact footprint. With its advanced features and capabilities, the Microcontrollers Microchip Technology ATXMEGA128A1U-ANR serves as an ideal solution for developers aiming to innovate in both industrial and commercial markets. This microcontroller integrates efficiently into various sophisticated electronic systems, providing flexibility in design and significant enhancements in operational efficiency.
ATXMEGA128A1U-ANR Features
This microcontroller is built with an 8/16-bit high-performance, low-power AVR® CPU. Key features include 128KB of in-system programmable flash, 8KB RAM, and 2KB EEPROM, which are crucial for storing large applications. The device supports up to 32 MHz clock speed for high-speed processing. Connectivity is enhanced with USART, SPI, and TWI interfaces, along with full-speed USB capabilities. Furthermore, its package in a 100TQFP ensures a balance between functionality and size, making it suitable for space-constrained applications.
ATXMEGA128A1U-ANR Applications
- Industrial Automation: In PLC systems and other automation machinery, the ATXMEGA128A1U-ANR manages complex processes, ensuring reliable and precise control.
- Medical Devices: Utilized in patient monitoring systems, this microcontroller processes data rapidly, offering dependable performance crucial for critical medical applications.
- Consumer Electronics: In devices like smart home gadgets, the ATXMEGA128A1U-ANR enhances user interfaces and connectivity, providing seamless integration and improved user experience.
- Automotive: Used in car entertainment and informational systems, it supports sophisticated user interfaces and robust data management.
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