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ATXMEGA16A4-CU

ATXMEGA16A4-CU

ATXMEGA16A4-CU

Microchip Technology

16KB 8K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A4 Series ATXMEGA16 49 Pin 32MHz 3V 49-VFBGA

SOT-23

ATXMEGA16A4-CU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 9 Weeks
Contact PlatingCopper, Silver, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 49-VFBGA
Surface MountYES
Number of Pins 49
Supplier Device Package 49-VFBGA (5x5)
Number of Terminals 49
Mounting Style SMD/SMT
Interfaces SPI/TWI/USART
Data Converters A/D 12x12b, D/A 2x12b
Number of I/Os 36 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, SPI, USART
Manufacturer Microchip
Brand Microchip Technology
Tradename XMEGA
RoHS Details
Package Tray
Base Product Number ATXMEGA16
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 34
Operating Temperature-40°C~85°C TA
PackagingTray
Series AVR® XMEGA® A4
Published 2010
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 49
ECCN Code 5A992.C
Additional FeatureALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ
HTS Code8542.31.00.01
Subcategory Microcontrollers - MCU
Terminal Position BOTTOM
Terminal FormBALL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Terminal Pitch0.65 mm
Reach Compliance Code compliant
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number ATXMEGA16
Pin Count49
JESD-30 Code S-PBGA-B49
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies1.8/3.3 V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 2.7V
Interface I2C, IrDA, SPI, UART, USART
Memory Size16kB
Oscillator TypeInternal
Number of I/O 34
Speed 32MHz
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 1.6V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8/16-Bit
Program Memory Size 16KB 8K x 16
Connectivity I2C, IrDA, SPI, UART/USART
Supply Current-Max 13 mA
Bit Size 16
Data Converter A/D 12x12b; D/A 2x12b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 8b
PWM Channels YES
DAC Channels YES
Seated Height-Max 1 mm
Number of Timers/Counters 5
Product Type8-bit Microcontrollers - MCU
ROM (words) 8192
Core Architecture AVR
EEPROM Size 1K x 8
On Chip Program ROM Width 16
CPU Family AVR RISC
Number of Programmable I/O 36
RAM (bytes) 2048
Number of ADC Channels 8 Channel
ROM Programmability FLASH
Product MCU
Can 0
Product Category8-bit Microcontrollers - MCU
Clock Speed 32
Flash Memory 16
Adc Channels 12
Adc Resolution 12
Device CoreAVR
Height Seated (Max) 1mm
Width 5 mm
Height 0.65 mm
Length 5 mm
RoHS StatusROHS3 Compliant
In-Stock:3803 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.84000$1.84
25$1.69000$42.25
100$1.53000$153

ATXMEGA16A4-CU Product Details

ATXMEGA16A4-CU Overview


In a 49-VFBGA package, the MCU is available. 34 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 8/16-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. AVR® XMEGA® A4 series components make up this electrical component. 16KB 8K x 16 is the size of its program memory. A AVR Core processor is used to power the device. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 49 is the number of terminations on the IC chip that are present. This part works in a 16-bit manner. There is a 3V volt supply output on the chip. DMA channels number YES. 16kB is the memory size of the part. The base part number ATXMEGA16 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 32MHz. The device works in YES PWM channels. Located on the chip are 49 pins. The clock has 5 timers or counters on it. There are 49 pins on it. In this device, there is a AVR RISC CPU embedded within it. There is an integrated AVR core architecture in it. It programs in 36 Programmable I/O. I would like to mention a few additional features such as ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ in order to name a few. A total of 8 Channel channels of ADC are available on this device.

ATXMEGA16A4-CU Features


49-VFBGA package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory


ATXMEGA16A4-CU Applications


There are a lot of Microchip Technology
ATXMEGA16A4-CU Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

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