microcontroller

ATMEGA16U2-AU

Symbol
XTAL11/PC0/XTAL22GND3VCC4/PCINT11/AIN2//PC25/OC.0B/INT0/PD06/AIN0/INT1/PD17/RXD1/AIN1/INT2/PD28/TXD1/INT3/PD39/INT5/AIN3/PD410/XCK/AIN4/PCINT12/PD511/RTS/AIN5/INT6/PD612/HWB/AIN6/T0/INT7/PD713/SS/PCINT0/PB014/SCLK/PCINT1/PB115/PDI/MOSI/PCINT2/PB216AVCC32UVCC31D-30D+29UGND28UCAP27PC4/PCINT1026PC5/PCINT9/OC.1B25RESET/PC1/DW24PC6/OC.1A/PCINT823PC7/INT4/ICP1/CLKO22PB7/PCINT7/OC.0A/OC.1C21PB6/PCINT620PB5/PCINT519PB4/T1/PCINT418PB3/PDO/MISO/PCINT317
Footprint
3231302928272625242322212019181716151413121110987654321
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
XTAL1inputSMDoval0.45×1.65
/PC0/XTAL2outputSMDoval0.45×1.65
GNDgroundSMDoval0.45×1.65
VCCpowerSMDoval0.45×1.65
/PCINT11/AIN2//PC2passiveSMDoval0.45×1.65
/OC.0B/INT0/PD0passiveSMDoval0.45×1.65
/AIN0/INT1/PD1passiveSMDoval0.45×1.65
/RXD1/AIN1/INT2/PD2passiveSMDoval0.45×1.65
/TXD1/INT3/PD3passiveSMDoval0.45×1.65
/INT5/AIN3/PD4passiveSMDoval0.45×1.65
/XCK/AIN4/PCINT12/PD5passiveSMDoval0.45×1.65
/RTS/AIN5/INT6/PD6passiveSMDoval0.45×1.65
/HWB/AIN6/T0/INT7/PD7passiveSMDoval0.45×1.65
/SS/PCINT0/PB0passiveSMDoval0.45×1.65
/SCLK/PCINT1/PB1passiveSMDoval0.45×1.65
/PDI/MOSI/PCINT2/PB2passiveSMDoval0.45×1.65
PB3/PDO/MISO/PCINT3passiveSMDoval0.45×1.65
PB4/T1/PCINT4passiveSMDoval0.45×1.65
PB5/PCINT5passiveSMDoval0.45×1.65
PB6/PCINT6passiveSMDoval0.45×1.65
PB7/PCINT7/OC.0A/OC.1CpassiveSMDoval0.45×1.65
PC7/INT4/ICP1/CLKOpassiveSMDoval0.45×1.65
PC6/OC.1A/PCINT8passiveSMDoval0.45×1.65
RESET/PC1/DWinputSMDoval0.45×1.65
PC5/PCINT9/OC.1BpassiveSMDoval0.45×1.65
PC4/PCINT10passiveSMDoval0.45×1.65
UCAPpassiveSMDoval0.45×1.65
UGNDpassiveSMDoval0.45×1.65
D+passiveSMDoval0.45×1.65
D-passiveSMDoval0.45×1.65
UVCCpassiveSMDoval0.45×1.65
AVCCpassiveSMDoval0.45×1.65

Key Parameters

Frequency
16MHz

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View Datasheet

Details

Category
microcontroller
MPN
ATMEGA16U2-AU
Manufacturer
Microchip Technology
Package
TQFP-32(7x7)
Footprint
TQFP-32_L7.0-W7.0-P0.80-LS9.0-TL
JLCPCB
C59019
LCSC
C59019
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

JLCPCB Stock & Pricing

In Stock(140 pcs)
1-9 pcs$5.6755
10-29 pcs$4.8562
30-249 pcs$4.3711
250-499 pcs$3.8795
500-999 pcs$3.6514
1000+ pcs$3.5502