microcontroller

ATMEGA16A-AU

Symbol
PB5 (MOSI)1PB6 (MISO)2PB7 (SCK)3RESET#4VCC5GND6XTAL27XTAL18PD0 (RXD)9PD1 (TXD)10PD2 (INT0)11PD3 (INT1)12PD4 (OC1B)13PD5 (OC1A)14PD6 (ICP1)15PD7 (OC2)16VCC17GND18PC0 (SCL)19PC1 (SDA)20PC2 (TCK)21PC3 (TMS)22PB4 (SS#)44PB3 (OC0AIN1)43PB2 (INT2AIN0)42PB1 (T1)41PB0 (XCKT0)40GND39VCC38PA0 (ADC0)37PA1 (ADC1)36PA2 (ADC2)35PA3 (ADC3)34PA4 (ADC4)33PA5 (ADC5)32PA6 (ADC6)31PA7 (ADC7)30AREF29GND28AVCC27PC7 (TOSC2)26PC6 (TOSC1)25PC5 (TDI)24PC4 (TDO)23
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
PB5 (MOSI)inputSMDoval0.448×1.684
PB6 (MISO)outputSMDoval0.448×1.684
PB7 (SCK)ioSMDoval0.448×1.684
RESET#passiveSMDoval0.448×1.684
VCCpowerSMDoval0.448×1.684
GNDgroundSMDoval0.448×1.684
XTAL2passiveSMDoval0.448×1.684
XTAL1passiveSMDoval0.448×1.684
PD0 (RXD)passiveSMDoval0.448×1.684
PD1 (TXD)passiveSMDoval0.448×1.684
PD2 (INT0)passiveSMDoval0.448×1.684
PD3 (INT1)passiveSMDoval1.684×0.448
PD4 (OC1B)passiveSMDoval1.684×0.448
PD5 (OC1A)passiveSMDoval1.684×0.448
PD6 (ICP1)passiveSMDoval1.684×0.448
PD7 (OC2)passiveSMDoval1.684×0.448
VCCpowerSMDoval1.684×0.448
GNDgroundSMDoval1.684×0.448
PC0 (SCL)passiveSMDoval1.684×0.448
PC1 (SDA)passiveSMDoval1.684×0.448
PC2 (TCK)passiveSMDoval1.684×0.448
PC3 (TMS)passiveSMDoval1.684×0.448
PC4 (TDO)passiveSMDoval0.448×1.684
PC5 (TDI)passiveSMDoval0.448×1.684
PC6 (TOSC1)passiveSMDoval0.448×1.684
PC7 (TOSC2)passiveSMDoval0.448×1.684
AVCCpassiveSMDoval0.448×1.684
GNDgroundSMDoval0.448×1.684
AREFpassiveSMDoval0.448×1.684
PA7 (ADC7)passiveSMDoval0.448×1.684
PA6 (ADC6)passiveSMDoval0.448×1.684
PA5 (ADC5)passiveSMDoval0.448×1.684
PA4 (ADC4)passiveSMDoval0.448×1.684
PA3 (ADC3)passiveSMDoval1.684×0.448
PA2 (ADC2)passiveSMDoval1.684×0.448
PA1 (ADC1)passiveSMDoval1.684×0.448
PA0 (ADC0)passiveSMDoval1.684×0.448
VCCpowerSMDoval1.684×0.448
GNDgroundSMDoval1.684×0.448
PB0 (XCKT0)passiveSMDoval1.684×0.448
PB1 (T1)passiveSMDoval1.684×0.448
PB2 (INT2AIN0)passiveSMDoval1.684×0.448
PB3 (OC0AIN1)passiveSMDoval1.684×0.448
PB4 (SS#)passiveSMDoval1.684×0.448

Key Parameters

Frequency
16MHz

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View Datasheet

Details

Category
microcontroller
MPN
ATMEGA16A-AU
Manufacturer
Microchip Technology
Package
TQFP-44(10x10)
Footprint
TQFP-44_L10.0-W10.0-P0.80-LS12.0-BL
JLCPCB
C5658
LCSC
C5658
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

JLCPCB Stock & Pricing

In Stock(3,049 pcs)
1-9 pcs$2.4514
10-29 pcs$2.0900
30-159 pcs$1.8635
160-479 pcs$1.7141
480-959 pcs$1.6097
960+ pcs$1.5647