microcontroller

ATTINY1634-MUR

Symbol
(OC1B/ADC3)PA61(OC0B/ADC2)PA52(PCINT4/T0/ADC1)PA43(PCINT3/T1/SNS/ADC0)PA34(PCINT2/AIN1)PA25(PCINT1/AIN0)PA16(PCINT0/AREF)PA07GND8VCC9PC5(XTAL1/CLKI)10PC4(XTAL2/PCINT16)11EP21PA7(PCINT7/RXD0)20PB0(PCINT8/TXD0)19PB1(ADC6/DI)18PB2(ADC7/DO)17PB3(ADC8/OC1A)16PC0(ADC9/OC0A)15PC1(ADC10/ICP1)14PC2(ADC11/CLKO)13PC3(RESET/dW/PCINT15)12
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
(OC1B/ADC3)PA6inputSMDroundrect0.8×0.28
(OC0B/ADC2)PA5outputSMDroundrect0.8×0.28
(PCINT4/T0/ADC1)PA4ioSMDroundrect0.8×0.28
(PCINT3/T1/SNS/ADC0)PA3passiveSMDroundrect0.8×0.28
(PCINT2/AIN1)PA2passiveSMDroundrect0.8×0.28
(PCINT1/AIN0)PA1passiveSMDroundrect0.28×0.8
(PCINT0/AREF)PA0passiveSMDroundrect0.28×0.8
GNDgroundSMDroundrect0.28×0.8
VCCpowerSMDroundrect0.28×0.8
PC5(XTAL1/CLKI)passiveSMDroundrect0.28×0.8
PC4(XTAL2/PCINT16)passiveSMDroundrect0.8×0.28
PC3(RESET/dW/PCINT15)passiveSMDroundrect0.8×0.28
PC2(ADC11/CLKO)passiveSMDroundrect0.8×0.28
PC1(ADC10/ICP1)passiveSMDroundrect0.8×0.28
PC0(ADC9/OC0A)passiveSMDroundrect0.8×0.28
PB3(ADC8/OC1A)passiveSMDroundrect0.28×0.8
PB2(ADC7/DO)passiveSMDroundrect0.28×0.8
PB1(ADC6/DI)passiveSMDroundrect0.28×0.8
PB0(PCINT8/TXD0)passiveSMDroundrect0.28×0.8
PA7(PCINT7/RXD0)passiveSMDroundrect0.28×0.8
EPpassiveSMDroundrect2.6×2.6

Key Parameters

Frequency
12MHz

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Details

Category
microcontroller
MPN
ATTINY1634-MUR
Manufacturer
Microchip Technology
Package
QFN-20-EP(4x4)
Footprint
QFN-20_L4.0-W4.0-P0.50-TL-EP2.6
JLCPCB
C614152
LCSC
C614152
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

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