ATXMEGA16A4-MHR
- Mfr.Part #
- ATXMEGA16A4-MHR
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 44-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 16KB FLASH 44VQFN
- Stock
- 19,986
- In Stock :
- 19,986
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Number of Timers/Counters :
- 8
- Temperature Grade :
- Industrial
- Number of Terminations :
- 44
- Number of I/Os :
- 36 I/O
- Tradename :
- XMEGA
- Supplier Device Package :
- 44-VQFN (7x7)
- Operating Temperature :
- -40°C~85°C TA
- Bit Size :
- 16
- Mount :
- Surface Mount
- Base Part Number :
- ATXMEGA16
- Product Type :
- 8-bit Microcontrollers - MCU
- Peak Reflow Temperature (Cel) :
- 260
- Frequency :
- 16MHz
- Mounting Style :
- SMD/SMT
- Minimum Operating Temperature :
- - 40 C
- JESD-30 Code :
- S-PQCC-N44
- DAC Channels :
- yes
- Program Memory Size :
- 16KB 8K x 16
- Number of I/O Lines :
- 34
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height Seated (Max) :
- 1mm
- Product Category :
- 8-bit Microcontrollers - MCU
- Lead Free :
- Lead Free
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Voltage :
- 3V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RoHS :
- Details
- DMA Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Supply Voltage-Min (Vsup) :
- 2.7V
- Core Size :
- 8/16-Bit
- Qualification Status :
- Not Qualified
- Length :
- 7mm
- Additional Feature :
- ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ
- Number of Programmable I/O :
- 36
- Number of Pins :
- 44
- Seated Height-Max :
- 1 mm
- EEPROM Size :
- 1K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RAM Size :
- 2K x 8
- Maximum Operating Temperature :
- + 85 C
- Width :
- 7 mm
- Program Memory Type :
- Flash
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Interface :
- I2C, IrDA, SPI, UART, USART
- Oscillator Type :
- Internal
- Has ADC :
- yes
- Core Processor :
- AVR
- Number of Terminals :
- 44
- Number of I/O :
- 34
- Base Product Number :
- ATXMEGA16
- Memory Size :
- 16kB
- Speed :
- 32 MHz
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Mounting Type :
- Surface Mount
- Brand :
- Microchip Technology
- Terminal Form :
- NO LEAD
- ROM Programmability :
- Flash
- Series :
- AVR® XMEGA® A4
- Terminal Pitch :
- 0.5mm
- Factory Lead Time :
- 4 Weeks
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Product :
- MCU
- Manufacturer :
- Microchip
- Package Shape :
- Square
- Pbfree Code :
- yes
- Subcategory :
- Microcontrollers - MCU
- Terminal Position :
- QUAD
- Data Bus Width :
- 8B
- Data Converters :
- A/D 12x12b, D/A 2x12b
- Product Status :
- Active
- PWM Channels :
- yes
- Published :
- 2012
- Package / Case :
- 44-VFQFN Exposed Pad
- JESD-609 Code :
- e4
- Data Converter :
- A/D 12x12b; D/A 2x12b
- Reach Compliance Code :
- Compliant
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Datasheets
- ATXMEGA16A4-MHR
ATXMEGA16A4-MHR Documents

Microcontrollers Atmel (Microchip Technology) ATXMEGA16A4-MHR Overview
The ATXMEGA16A4-MHR by Atmel (Microchip Technology) is a high-performance microcontroller tailored for advanced real-time applications. Combining an 8/16-bit CPU with a robust set of features in a compact 44-VQFN package, this Microcontrollers Atmel (Microchip Technology) ATXMEGA16A4-MHR unit is optimized for low-power yet high-speed operation. It stands out in the market with its 16KB of flash memory, providing ample space for complex program codes and enhancing the efficiency of system-level integration. This makes it an ideal choice for developers looking to innovate within embedded systems while managing power and space constraints effectively.
ATXMEGA16A4-MHR Features
- 8/16-bit high-performance microcontroller
- 16KB of in-system programmable flash
- 44-VQFN package for compact integration
- Low power consumption with advanced power management features
- Extensive digital and analog functionality for versatile applications
ATXMEGA16A4-MHR Applications
- Smart Home Devices: Utilizes its low power consumption and robust processing capability to enhance smart home automation systems.
- Industrial Automation: Suitable for complex automation tasks due to its large memory and efficient processing.
- Portable Medical Devices: The microcontroller's power efficiency and compact size make it ideal for handheld medical devices requiring long battery life and reliable performance.
- Consumer Electronics: Powers a wide range of gadgets, ensuring user-friendly interfaces and high-speed operations.
- Automotive Systems: Implements advanced vehicle functions, leveraging its robust architecture for enhanced control systems.
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