ATXMEGA128D3-MH
- Mfr.Part #
- ATXMEGA128D3-MH
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 128KB FLASH 64QFN
- Stock
- 10,530
- In Stock :
- 10,530
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Dimensions :
- 9.1 x 9.1 x 0.95mm
- Product :
- MCU
- Length :
- 9.1mm
- Number of I2C Channels :
- 2
- Maximum Operating Temperature :
- +85 °C
- Product Category :
- 8-bit Microcontrollers - MCU
- Watchdog Timer :
- yes
- Core Size :
- 8/16-Bit
- Number of I/O :
- 50
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Height :
- 950μm
- Program Memory Size :
- 128KB 64K x 16
- Minimum Operating Temperature :
- -40 °C
- Interface Type :
- SPI, TWI, USART
- Manufacturer :
- Microchip
- Product Type :
- 8-bit Microcontrollers - MCU
- Data Converter :
- A/D 16x12b
- Lead Free :
- Lead Free
- DMA Channels :
- No
- Operating Temperature :
- -40°C~85°C TA
- Base Product Number :
- ATXMEGA128
- Family Name :
- AVR XMEGA
- Interface :
- I2C, IrDA, SPI, UART, USART
- Instruction Set Architecture :
- RISC
- Reach Compliance Code :
- Compliant
- Bit Size :
- 16
- Device Core :
- AVR
- Pin Count :
- 64
- Brand :
- Microchip Technology / Atmel
- Series :
- AVR® XMEGA® D3
- Seated Height-Max :
- 1 mm
- Mounting Type :
- Surface Mount
- Package Shape :
- Square
- Number of Pins :
- 64
- Number of I/O Lines :
- 50
- ROM (words) :
- 131072
- Speed :
- 32MHz
- DAC Channels :
- No
- RoHS Status :
- ROHS3 Compliant
- Memory Size :
- 128kB
- Pbfree Code :
- yes
- Qualification Status :
- Not Qualified
- JESD-30 Code :
- S-XQCC-N64
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- CPU Family :
- AVR RISC
- Oscillator Type :
- Internal
- Supplier Device Package :
- 64-QFN (9x9)
- Program Memory Type :
- Flash
- PWM Channels :
- yes
- Number of UART Channels :
- 3
- Tradename :
- XMEGA
- Core Processor :
- AVR
- Factory Lead Time :
- 7 Weeks
- Number of Timers/Counters :
- 5 Timer
- Interfaces :
- SPI/TWI/USART
- Operating Supply Voltage :
- 2.5V
- Base Part Number :
- ATXMEGA128
- Number of Terminations :
- 64
- Number of SPI Channels :
- 5
- Mount :
- Surface Mount
- Temperature Grade :
- Industrial
- Typical Operating Supply Voltage :
- 1.6 → 3.6 V
- Number of I/Os :
- 50 I/O
- Terminal Position :
- QUAD
- Frequency :
- 32MHz
- Number of PWM Channels :
- 18
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminals :
- 64
- Published :
- 2010
- Supply Current-Max :
- 18 mA
- Data Converters :
- A/D 16x12b
- Contact Plating :
- Tin
- RAM (bytes) :
- 8192
- Mounting Style :
- SMD/SMT
- RAM Size :
- 8K x 8
- Supply Voltage :
- 1.8V
- EEPROM Size :
- 2K x 8
- Has ADC :
- yes
- Package / Case :
- 64-VFQFN Exposed Pad
- Product Status :
- Active
- Package :
- Tray
- Terminal Form :
- NO LEAD
- Package Type :
- VQFN
- Terminal Pitch :
- 0.5 mm
- RoHS :
- Details
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Data Bus Width :
- 8B
- Number of ADC Channels :
- 16
- Width :
- 9.1mm
- Power Supplies :
- 1.8/3.3 V
- Surface Mount :
- yes
- Packaging :
- Tray
- REACH SVHC :
- No SVHC
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- ROM Programmability :
- Flash
- Datasheets
- ATXMEGA128D3-MH

Microcontrollers Microchip Technology ATXMEGA128D3-MH Overview
The Microcontrollers Microchip Technology ATXMEGA128D3-MH is a highly versatile and powerful microcontroller unit (MCU) designed for applications requiring substantial performance, low power consumption, and significant memory capacity. This device integrates 128KB of flash memory and operates on an advanced 8/16-bit architecture, providing the flexibility to support both simple and complex functionalities. Its encapsulation in a compact 64QFN package makes it an ideal choice for space-constrained applications while delivering robust performance in a wide range of operating environments.
ATXMEGA128D3-MH Features
This MCU stands out due to its unique combination of features designed for optimal efficiency and scalability. Key features include:
- 128KB of in-system programmable flash
- 8/16-bit high-performance CPU
- Low power consumption modes for energy efficiency
- Extensive digital and analog functionality
- Advanced security features including AES and DES encryption
- Dual programmable USARTs
ATXMEGA128D3-MH Applications
- Smart Home Devices: Utilized in smart thermostats, lighting systems, and home security devices where its encryption capabilities ensure secure communications.
- Industrial Automation: Drives complex machinery and process control systems, leveraging its robust processing capabilities and multiple communication interfaces.
- Portable Medical Devices: Essential in portable diagnostics equipment due to its low power consumption and high data integrity features.
- Consumer Electronics: Supports sophisticated user interfaces and connectivity in devices such as portable audio players and gaming consoles.
- Agricultural Equipment: Used in automated feeding systems and environment monitoring, providing reliable operation in outdoor conditions.
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