ATXMEGA128A1-CU
- Mfr.Part #
- ATXMEGA128A1-CU
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TFBGA
- Datasheet
- Download
- Description
- IC MCU 8/16B 128KB FLASH 100CBGA
- Stock
- 9,018
- In Stock :
- 9,018
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supply Voltage-Max (Vsup) :
- 3.6V
- Bit Size :
- 16
- Brand :
- Microchip Technology / Atmel
- Length :
- 9mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Tradename :
- XMEGA
- Height :
- 0.8 mm
- Number of I/O :
- 78
- Package / Case :
- 100-TFBGA
- Has ADC :
- yes
- Mounting Style :
- SMD/SMT
- REACH SVHC :
- No SVHC
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Terminal Position :
- BOTTOM
- Interface Type :
- SPI, TWI, USART
- Subcategory :
- Microcontrollers - MCU
- Number of Timers/Counters :
- 8
- Supply Voltage :
- 3.3V
- Number of Terminations :
- 100
- PWM Channels :
- yes
- Base Product Number :
- ATXMEGA128
- Number of I/O Lines :
- 78
- Package Shape :
- Square
- Series :
- AVR® XMEGA® A1
- Watchdog Timer :
- yes
- RoHS :
- Details
- MSL :
- -
- Package :
- Tray
- Product Status :
- Active
- Program Memory Type :
- Flash
- DMA Channels :
- yes
- Product Category :
- 8-bit Microcontrollers - MCU
- EEPROM Size :
- 2K x 8
- Number of Terminals :
- 100
- Connectivity :
- EBI/EMI, I2C, IrDA, SPI, UART/USART
- Qualification :
- -
- Seated Height-Max :
- 1.2 mm
- Frequency :
- 32MHz
- Number of I/Os :
- 78 I/O
- Data Bus Width :
- 8B
- Additional Feature :
- ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Data Converter :
- A/D 16x12b; D/A 4x12b
- DAC Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Height Seated (Max) :
- 1.2mm
- Supplier Device Package :
- 100-CBGA (9x9)
- Width :
- 9 mm
- ROM Programmability :
- Flash
- Contact Plating :
- Copper, Silver, Tin
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Supply Voltage-Min (Vsup) :
- 2.7V
- Product :
- MCU
- Program Memory Size :
- 128KB 64K x 16
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Form :
- Ball
- Qualification Status :
- Not Qualified
- Minimum Operating Temperature :
- - 40 C
- Packaging :
- Tray
- Factory Lead Time :
- 7 Weeks
- Manufacturer :
- Microchip
- Core Processor :
- AVR
- Core Size :
- 8/16-Bit
- Base Part Number :
- ATXMEGA128
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interface :
- EBI/EMI, I2C, IrDA, SPI, UART, USART
- Memory Size :
- 128kB
- Maximum Operating Temperature :
- + 85 C
- Speed :
- 32MHz
- Published :
- 2009
- Mount :
- Surface Mount
- Temperature Grade :
- Industrial
- Oscillator Type :
- Internal
- Number of ADC Channels :
- 8 Channel
- Reach Compliance Code :
- Compliant
- Number of Pins :
- 100
- Product Type :
- 8-bit Microcontrollers - MCU
- RAM Size :
- 8K x 8
- Data Converters :
- A/D 16x12b, D/A 4x12b
- Interfaces :
- I2C, SPI, USART
- Terminal Pitch :
- 0.8 mm
- Lead Free :
- Lead Free
- JESD-30 Code :
- S-PBGA-B100
- Mounting Type :
- Surface Mount
- Datasheets
- ATXMEGA128A1-CU
ATXMEGA128A1-CU Documents

Microcontrollers Microchip Technology ATXMEGA128A1-CU Overview
Introducing the Microcontrollers Microchip Technology ATXMEGA128A1-CU, a robust microcontroller unit (MCU) designed to deliver superior performance in demanding applications. This MCU from Microchip Technology offers a blend of 8/16-bit architecture, encapsulated in a compact 100-pin CBGA package. With 128KB of flash memory, it provides ample space for program storage and facilitates efficient code management. This high-performance IC is tailored for designers looking for a scalable, low-power, and cost-effective solution in a compact footprint, making it ideal for sophisticated yet space-conscious embedded systems.
ATXMEGA128A1-CU Features
The ATXMEGA128A1-CU MCU boasts an array of features suitable for a wide range of applications. It supports advanced digital and analog functionality, which includes multiple communication interfaces like SPI, I2C, and UART, providing versatile connection options for embedded systems. Enhanced power management techniques ensure low power consumption, which is crucial for battery-operated devices. Its high-speed processing capabilities are complemented by extensive interrupt programming, facilitating real-time task management and response.
ATXMEGA128A1-CU Applications
- Automotive Control Systems: Utilized for managing engine functions, sensor data integration, and in-vehicle networking systems, enhancing vehicle performance and safety.
- Industrial Automation: Acts as the brain for machinery control, streamlining processes through precise control and monitoring of industrial equipment.
- Home Automation: Key component in smart home devices, enabling intelligent control of lighting, security, and energy management systems.
- Medical Devices: Integral in patient monitoring systems and diagnostic equipment, ensuring reliable operation and data accuracy for critical health care applications.
- Consumer Electronics: Drives user interfaces and connectivity in gadgets like smartphones and tablets, enriching user experience with efficient power usage and robust performance.
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