microcontroller

ATTINY84A-MFR

Symbol
(T1/PCINT4)PA41(ADC3/T0/PCINT3)PA32(ADC2/AIN1/PCINT2)PA23(ADC1/AIN0/PCINT1)PA14(ADC0/AREF/PCINT0)PA05DNC6DNC7GND8VCC9DNC10PB0(PCINT8/XTAL1/CLKI)11EP21PA5(ADC5/DO)20DNC19DNC18DNC17PA6(PCINT6/OC1A)16PA7(PCINT7/ICP)15PB2(PCINT10/INT014PB3(PCINT11/RESET#/dW)13PB1(PCINT9/XTAL2)12
Footprint
123456789101112131415161718192021
3D Model

Pin Map

PinNameTypeMountShapeWidth × Height (mm)
(T1/PCINT4)PA4passiveSMDrect0.8×0.28
(ADC3/T0/PCINT3)PA3passiveSMDrect0.8×0.28
(ADC2/AIN1/PCINT2)PA2passiveSMDrect0.8×0.28
(ADC1/AIN0/PCINT1)PA1passiveSMDrect0.8×0.28
(ADC0/AREF/PCINT0)PA0passiveSMDrect0.8×0.28
DNCncSMDrect0.28×0.8
DNCncSMDrect0.28×0.8
GNDgroundSMDrect0.28×0.8
VCCpowerSMDrect0.28×0.8
DNCncSMDrect0.28×0.8
PB0(PCINT8/XTAL1/CLKI)passiveSMDrect0.8×0.28
PB1(PCINT9/XTAL2)passiveSMDrect0.8×0.28
PB3(PCINT11/RESET#/dW)passiveSMDrect0.8×0.28
PB2(PCINT10/INT0passiveSMDrect0.8×0.28
PA7(PCINT7/ICP)passiveSMDrect0.8×0.28
PA6(PCINT6/OC1A)passiveSMDrect0.28×0.8
DNCncSMDrect0.28×0.8
DNCncSMDrect0.28×0.8
DNCncSMDrect0.28×0.8
PA5(ADC5/DO)passiveSMDrect0.28×0.8
EPpassiveSMDrect2.6×2.6

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Details

Category
microcontroller
MPN
ATTINY84A-MFR
Manufacturer
Microchip Technology
Package
QFN-20
Footprint
QFN-20_L4.0-W4.0-P0.50-TL-EP2.6
JLCPCB
C618421
LCSC
C618421
Lifecycle
active
Mounting
SMT
RoHS
Compliant
ECCN
-

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$1.0796
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200-499 pcs$0.4177
500-999 pcs$0.4033
1000+ pcs$0.3968