ATXMEGA16A4-MH
- Mfr.Part #
- ATXMEGA16A4-MH
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 16KB FLASH 44VQFN
- Stock
- 11,282
- In Stock :
- 11,282
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Published :
- 2012
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Mounting Style :
- SMD/SMT
- Contact Plating :
- Copper, Silver, Tin
- Height Seated (Max) :
- 1mm
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Memory Size :
- 16kB
- Device Core :
- AVR
- Program Memory Type :
- Flash
- Height :
- 0.88 mm
- EEPROM Size :
- 1K x 8
- Terminal Form :
- NO LEAD
- Packaging :
- Tray
- Oscillator Type :
- Internal
- Data Converter :
- A/D 12x12b; D/A 2x12b
- DMA Channels :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Frequency :
- 32MHz
- Reach Compliance Code :
- Compliant
- Product :
- MCU
- Bit Size :
- 16
- Supplier Device Package :
- 44-VQFN (7x7)
- Speed :
- 32MHz
- Width :
- 7 mm
- Number of Programmable I/O :
- 36
- Length :
- 7mm
- DAC Channels :
- yes
- JESD-30 Code :
- S-PQCC-N44
- Tradename :
- XMEGA
- Factory Lead Time :
- 7 Weeks
- Maximum Operating Temperature :
- + 85 C
- Data Bus Width :
- 8B
- Minimum Operating Temperature :
- - 40 C
- RoHS :
- Details
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RAM Size :
- 2K x 8
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Has ADC :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Timers/Counters :
- 5
- Number of I/O :
- 34
- Pbfree Code :
- yes
- Data Converters :
- A/D 12x12b, D/A 2x12b
- Surface Mount :
- yes
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Product Status :
- Active
- Base Part Number :
- ATXMEGA16
- Supply Voltage :
- 3V
- Product Category :
- 8-bit Microcontrollers - MCU
- Lead Free :
- Lead Free
- REACH SVHC :
- No SVHC
- Package :
- Tray
- Number of ADC Channels :
- 1 Channel
- Number of I/Os :
- 36 I/O
- Subcategory :
- Microcontrollers - MCU
- Interface :
- I2C, IrDA, SPI, UART, USART
- Package / Case :
- 44-VFQFN Exposed Pad
- Watchdog Timer :
- yes
- Number of Pins :
- 44
- Number of I/O Lines :
- 34
- Core Processor :
- AVR
- Core Size :
- 8/16-Bit
- Base Product Number :
- ATXMEGA16
- Package Shape :
- Square
- Brand :
- Microchip Technology / Atmel
- Manufacturer :
- Microchip
- Mounting Type :
- Surface Mount
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of Terminations :
- 44
- Terminal Position :
- QUAD
- Additional Feature :
- ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Temperature Grade :
- Industrial
- Terminal Pitch :
- 0.5 mm
- Seated Height-Max :
- 1 mm
- Supply Voltage-Min (Vsup) :
- 2.7V
- Number of Terminals :
- 44
- PWM Channels :
- yes
- Series :
- AVR® XMEGA® A4
- ROM Programmability :
- Flash
- Mount :
- Surface Mount
- Interface Type :
- I2C, SPI, USART
- Interfaces :
- SPI/TWI/USART
- Supply Voltage-Max (Vsup) :
- 3.6V
- Program Memory Size :
- 16KB 8K x 16
- Datasheets
- ATXMEGA16A4-MH
ATXMEGA16A4-MH Documents

Microcontrollers Microchip Technology ATXMEGA16A4-MH Overview
The ATXMEGA16A4-MH from Microchip Technology is a robust microcontroller that combines advanced features with high performance in a compact form. This device is part of Microchip's AVR® XMEGA® series, known for its low power consumption and high integration. The Microcontrollers Microchip Technology ATXMEGA16A4-MH is designed to meet the demanding requirements of modern embedded systems. Its superior processing capabilities, coupled with a rich set of peripherals, make it ideal for applications requiring intricate control and connectivity, providing engineers with a flexible and cost-effective solution.
ATXMEGA16A4-MH Features
The ATXMEGA16A4-MH microcontroller boasts several features that enhance its functionality and usability. It operates with an 8/16-bit AVR CPU, delivering efficient handling of both 8-bit and 16-bit operations. The device includes 16KB of flash memory, which facilitates extensive code applications and data storage. Its package, a 44-VQFN, ensures a minimal footprint on system designs while allowing for robust interfacing options. Additional features include high-speed operation, low power consumption, advanced analog features, and comprehensive digital peripherals, making it exceptionally versatile for complex digital tasks.
ATXMEGA16A4-MH Applications
- Automotive Control Systems: Utilized in engine management and dashboard displays, providing reliable performance under extreme conditions.
- Industrial Automation: Serves as the brain for automation controllers and human-machine interfaces (HMIs), offering precise control and connectivity.
- Consumer Electronics: Powers a variety of household gadgets and multimedia devices, enhancing user interaction and functionality.
- Medical Devices: Deployed in small-scale medical monitoring systems, where accuracy and low power consumption are critical.
- Utility Metering: Used in smart metering solutions that require robust operation and extended lifespan in field conditions.
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