ATXMEGA16A4U-MH representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN20 sourced attributes1 source document

Microchip Technology · exact orderable part

ATXMEGA16A4U-MH

IC MCU 8/16BIT 16KB FLASH 44VQFN

Core Processor
AVR
Speed
32MHz
Program Memory Size
16KB (8K x 16)
RAM Size
2K x 8
Voltage - Supply (Vcc/Vdd)
1.6V ~ 3.6V
Package / Case
44-VFQFN Exposed Pad
Original manufacturerCommercial terms confirmed per lot
ManufacturerMicrochip Technology
Package / case44-VFQFN Exposed Pad
Mounting typeSurface Mount
PackingTray

Technical parameters

Technical specifications

ATXMEGA16A4U-MH technical parameters
ParameterValue
Base Product NumberATXMEGA16 [1]
ConnectivityI²C, IrDA, SPI, UART/USART, USB [1]
Core ProcessorAVR [1]
Core Size8/16-Bit [1]
Data ConvertersA/D 12x12b; D/A 2x12b [1]
EEPROM Size1K x 8 [1]
MfrMicrochip Technology [1]
Mounting TypeSurface Mount [1]
Number of I/O34 [1]
Operating Temperature-40°C~85°C(TA) [1]
Oscillator TypeInternal [1]
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT [1]
Product StatusActive [1]
Program Memory Size16KB (8K x 16) [1]
Program Memory TypeFLASH [1]
RAM Size2K x 8 [1]
SeriesAVR® XMEGA® A4U [1]
Speed32MHz [1]
Voltage - Supply (Vcc/Vdd)1.6V ~ 3.6V [1]
Package / Case44-VFQFN Exposed Pad [1]

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