ATXMEGA128A1U-CUR
- Mfr.Part #
- ATXMEGA128A1U-CUR
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TFBGA
- Datasheet
- Download
- Description
- IC MCU 8/16B 128KB FLASH 100CBGA
- Stock
- 36,299
- In Stock :
- 36,299
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Temperature Grade :
- Industrial
- Tradename :
- XMEGA
- Operating Temperature :
- -40°C~85°C TA
- DAC Channels :
- yes
- Maximum Operating Temperature :
- + 105 C
- Number of I/O :
- 78
- Width :
- 9mm
- Format :
- FIXED-POINT
- Interface Type :
- I2C, SPI, UART
- Surface Mount :
- yes
- Height Seated (Max) :
- 1.2mm
- Mounting Style :
- SMD/SMT
- Number of Timers/Counters :
- 8
- Number of Terminations :
- 100
- Brand :
- Microchip Technology / Atmel
- Program Memory Type :
- Flash
- Number of I/Os :
- 78 I/O
- RoHS Status :
- ROHS3 Compliant
- Core Size :
- 8/16-Bit
- Frequency :
- 32MHz
- Integrated Cache :
- No
- Minimum Operating Temperature :
- - 40 C
- Core Processor :
- AVR
- Package / Case :
- 100-TFBGA
- Manufacturer :
- Microchip
- Address Bus Width :
- 24
- Lead Free :
- Lead Free
- CPU Family :
- AVR RISC
- Package Shape :
- Square
- ROM (words) :
- 65536
- On Chip Data RAM Width :
- 16
- Product Status :
- Active
- RAM Size :
- 8K x 8
- ROM Programmability :
- Flash
- Connectivity :
- EBI/EMI, I2C, IrDA, SPI, UART/USART, USB
- Interface :
- EBI/EMI, I2C, IrDA, SPI, UART, USART, USB
- Reach Compliance Code :
- Compliant
- RAM (words) :
- 4096
- Product :
- MCU
- Terminal Pitch :
- 0.8 mm
- Data Converters :
- A/D 16x12b, D/A 4x12b
- Published :
- 2014
- Number of Timers :
- 8
- Oscillator Type :
- Internal
- Number of Terminals :
- 100
- Number of DMA Channels :
- 4
- Mounting Type :
- Surface Mount
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of I/O Lines :
- 78
- On Chip Program ROM Width :
- 16
- Factory Lead Time :
- 7 Weeks
- Base Product Number :
- ATXMEGA128
- Pbfree Code :
- yes
- Terminal Position :
- BOTTOM
- Data Converter :
- A/D 16x12b; D/A 4x12b
- Power Supplies :
- 1.8/3.3 V
- DMA Channels :
- yes
- Qualification Status :
- Not Qualified
- Number of Pins :
- 100
- Has ADC :
- yes
- Seated Height-Max :
- 1.2 mm
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Supply Voltage-Max (Vsup) :
- 3.6V
- Program Memory Size :
- 128KB 64K x 16
- DAC Resolution :
- 12 bit
- Supplier Device Package :
- 100-CBGA (9x9)
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Supply Voltage :
- 3V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Series :
- AVR® XMEGA® A1U
- Boundary Scan :
- yes
- RoHS :
- Details
- Number of ADC Channels :
- 16 Channel
- RAM (bytes) :
- 8192
- Number of Serial I/Os :
- 8
- Watchdog Timer :
- yes
- Base Part Number :
- ATXMEGA128
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Length :
- 9mm
- Product Type :
- 8-bit Microcontrollers - MCU
- Supply Current-Max :
- 12 mA
- Supply Voltage-Min (Vsup) :
- 1.6V
- PWM Channels :
- yes
- Terminal Form :
- Ball
- Bit Size :
- 16
- JESD-30 Code :
- S-PBGA-B100
- Packaging :
- Tape and Reel (TR)
- Speed :
- 32MHz
- Mount :
- Surface Mount
- External Data Bus Width :
- 24
- EEPROM Size :
- 2K x 8
- Memory Size :
- 128kB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Bus Width :
- 8 bit/16 bit
- Low Power Mode :
- No
- Datasheets
- ATXMEGA128A1U-CUR

Microcontrollers Microchip Technology ATXMEGA128A1U-CUR Overview
The Microcontrollers Microchip Technology ATXMEGA128A1U-CUR is a high-performance, low-power 8/16-bit microcontroller designed by Microchip Technology. This MCU is based on the AVR® enhanced RISC architecture, making it highly efficient in processing and control tasks. It features 128KB of in-system programmable flash, allowing for flexible and robust application development. Its compact 100-pin CBGA package makes it suitable for space-constrained applications while offering ample GPIO for interfacing with peripherals and other devices. This product is a perfect choice for developers seeking a combination of power, efficiency, and programming flexibility.
ATXMEGA128A1U-CUR Features
This microcontroller integrates numerous features that make it ideal for a broad range of applications. It supports a maximum CPU frequency of 32MHz and includes a hardware multiplier, which facilitates efficient mathematical operations. It also boasts low power consumption modes, essential for battery-operated devices. Furthermore, it includes various digital communication peripherals like USART, SPI, and I2C, enhancing its ability to function in complex digital systems.
ATXMEGA128A1U-CUR Applications
- Industrial Automation: The ATXMEGA128A1U-CUR can be used to control machinery, sensors, and processes, providing real-time monitoring and management capabilities.
- Consumer Electronics: Ideal for integration in home automation systems and portable electronics, where its power efficiency and computing capabilities enhance user experience.
- Medical Devices: Utilized in medical monitoring equipment, where precision and reliability are paramount.
- Automotive: Suitable for automotive applications where robustness and extended temperature range are required.
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