ATXMEGA128B3-AU
- Mfr.Part #
- ATXMEGA128B3-AU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 128KB FLSH 64TQFP
- Stock
- 9,419
- In Stock :
- 9,419
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 3V
- Maximum Operating Temperature :
- + 85 C
- Core Size :
- 8/16-Bit
- Height :
- 1.05mm
- Package :
- Tray
- REACH SVHC :
- No SVHC
- Factory Lead Time :
- 4 Weeks
- Number of USB Channels :
- 1
- ROM Programmability :
- Flash
- EEPROM Size :
- 2K x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package Shape :
- Square
- Bit Size :
- 16
- CPU Family :
- AVR RISC
- Product Category :
- 8-bit Microcontrollers - MCU
- Power Supplies :
- 1.8/3.3 V
- Product Status :
- Active
- DAC Channels :
- No
- Brand :
- Microchip Technology / Atmel
- Qualification Status :
- Not Qualified
- Device Core :
- AVR
- RoHS Status :
- ROHS3 Compliant
- PWM Channels :
- yes
- Number of SPI Channels :
- 2
- Program Memory Type :
- Flash
- Manufacturer :
- Microchip
- Watchdog Timer :
- yes
- DMA Channels :
- yes
- Additional Feature :
- ALSO OPERATES AT 1.6 V MINIMUM SUPPLY AT 12 MHZ.
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Seated Height-Max :
- 1.2 mm
- Mounting Style :
- SMD/SMT
- Number of Terminations :
- 64
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- DAC Resolution :
- -
- Series :
- AVR® XMEGA® B3
- Reach Compliance Code :
- Compliant
- RoHS :
- Details
- Data Converters :
- A/D 8x12b
- Temperature Grade :
- Industrial
- Number of I/Os :
- 36 I/O
- Width :
- 14.1mm
- Number of I/O Lines :
- 36
- Package / Case :
- 64-TQFP
- JESD-30 Code :
- S-PQFP-G64
- Number of Pins :
- 64
- Mount :
- Surface Mount
- Core Processor :
- AVR
- Number of PWM Channels :
- 6
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of Timers/Counters :
- 2 Timer
- Data Bus Width :
- 8B
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Data Converter :
- A/D 8x12b
- Published :
- 2012
- Tradename :
- XMEGA
- Length :
- 14.1mm
- Memory Size :
- 128kB
- Packaging :
- Tray
- Interfaces :
- SPI/TWI/USART/USB
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
- Pbfree Code :
- yes
- Speed :
- 32MHz
- Frequency :
- 32MHz
- Interface Type :
- I2C, SPI, USART, USB
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supplier Device Package :
- 64-TQFP (14x14)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Surface Mount :
- yes
- Terminal Position :
- QUAD
- Has ADC :
- yes
- Base Part Number :
- ATXMEGA128
- Number of Terminals :
- 64
- Minimum Operating Temperature :
- - 40 C
- Base Product Number :
- ATXMEGA128
- Number of ADC Channels :
- 8 Channel
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Oscillator Type :
- Internal
- Program Memory Size :
- 128KB 128K x 8
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.8mm
- Operating Temperature :
- -40°C~85°C TA
- ROM (words) :
- 65536
- RAM Size :
- 8K x 8
- Number of I/O :
- 36
- RAM (bytes) :
- 8192
- Contact Plating :
- Tin
- Product :
- MCU
- Datasheets
- ATXMEGA128B3-AU

Microcontrollers Atmel (Microchip Technology) ATXMEGA128B3-AU Overview
The Atmel (Microchip Technology) ATXMEGA128B3-AU is a cutting-edge microcontroller that combines high performance, versatility, and energy efficiency into a compact 64TQFP package. Designed for demanding applications, this MCU is part of the AVR® XMEGA® series, which is renowned for its superior computational speed and lower power consumption. This product excels in environments requiring sophisticated control systems, complex user interfaces, or rapid data handling and storage. The integration of a rich set of peripherals with a high degree of configurability ensures that the Microcontrollers Atmel (Microchip Technology) ATXMEGA128B3-AU meets diverse industrial needs, enabling engineers to design robust, innovative products efficiently and cost-effectively.
ATXMEGA128B3-AU Features
The ATXMEGA128B3-AU microcontroller boasts a wide array of features designed for high functionality and adaptability. It includes 128KB of flash memory for robust data storage and complex program execution, coupled with 8KB SRAM and 2KB EEPROM. The MCU operates with an advanced 8/16-bit architecture that enhances processing capability while optimizing power consumption. Additional features such as real-time counter, four serial communication modules, and a 12-channel, 12-bit ADC contribute to its powerful performance. Its extensive interrupt and event system allows for tailored responses in real-time applications, making it ideal for multitasking environments.
ATXMEGA128B3-AU Applications
- Industrial Automation: Utilized in control systems to manage and optimize machine operations efficiently. The MCU's robust processing power and memory capacity can handle multiple sensor inputs and outputs to streamline automation processes.
- Medical Devices: Suitable for small-scale medical applications like monitoring systems and portable diagnostics. Its precision ADC and real-time capabilities ensure accurate, timely data collection and processing, critical for patient care.
- Consumer Electronics: Applied in complex user interfaces and connectivity solutions within devices such as smart watches, gaming consoles, and home automation systems. Its high-speed serial communication aids in enhancing user experience through quick data transfer and device responsiveness.
- Automotive: Used in automotive applications for sensor monitoring and control systems, contributing to vehicle safety and performance enhancements. The MCU's ability to perform under demanding conditions makes it ideal for automotive environments.
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