microcontroller

ATTINY28L-4AUR

Symbol
PD31PD42NC3VCC4GND5NC6XTAL17XTAL28PD59PD610PD711(AIN0)PB012(AIN1)PB113(T0)PB214(INT0)PB315(INT1)PB416PD232PD131PD030RESET#29PA028PA127PA326PA2(IR)25PB724PB623NC22GND21NC20NC19VCC18PB517
Footprint
3231302928272625242322212019181716151413121110987654321
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
PD3inputSMDoval0.45×1.65
PD4outputSMDoval0.45×1.65
NCncSMDoval0.45×1.65
VCCpowerSMDoval0.45×1.65
GNDgroundSMDoval0.45×1.65
NCncSMDoval0.45×1.65
XTAL1passiveSMDoval0.45×1.65
XTAL2passiveSMDoval0.45×1.65
PD5passiveSMDoval1.65×0.45
PD6passiveSMDoval1.65×0.45
PD7passiveSMDoval1.65×0.45
(AIN0)PB0passiveSMDoval1.65×0.45
(AIN1)PB1passiveSMDoval1.65×0.45
(T0)PB2passiveSMDoval1.65×0.45
(INT0)PB3passiveSMDoval1.65×0.45
(INT1)PB4passiveSMDoval1.65×0.45
PB5passiveSMDoval0.45×1.65
VCCpowerSMDoval0.45×1.65
NCncSMDoval0.45×1.65
NCncSMDoval0.45×1.65
GNDgroundSMDoval0.45×1.65
NCncSMDoval0.45×1.65
PB6passiveSMDoval0.45×1.65
PB7passiveSMDoval0.45×1.65
PA2(IR)passiveSMDoval1.65×0.45
PA3passiveSMDoval1.65×0.45
PA1passiveSMDoval1.65×0.45
PA0passiveSMDoval1.65×0.45
RESET#passiveSMDoval1.65×0.45
PD0passiveSMDoval1.65×0.45
PD1passiveSMDoval1.65×0.45
PD2passiveSMDoval1.65×0.45

Key Parameters

Frequency
4MHz

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View Datasheet

Details

Category
microcontroller
MPN
ATTINY28L-4AUR
Manufacturer
Microchip Technology
Package
TQFP-32(7x7)
Footprint
TQFP-32_L7.0-W7.0-P0.80-LS9.0-BL
JLCPCB
C2054466
LCSC
C2054466
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$2.5575
10-11 pcs$2.5575
12-199 pcs$2.5575
200-499 pcs$0.9896
500-999 pcs$0.9559
1000+ pcs$0.9382