microcontroller

ATTINY1634R-MUR

Symbol
(PCINT6/OC1B/ADC3)PA61(PCINT5/OC0B/ADC2)PA52(PCINT4/T0/ADC1)PA43(PCINT3/T1/SNS/ADC0)PA34(PCINT2/AIN1)PA25(PCINT1/AIN0)PA16(PCINT0/AREF)PA07GND8VCC9PC5(XTAL1/CLKI/PCINT17)10PC4(XTAL2/PCINT16)11EP21PA7 (PCINT7/RXD0/ADC4)20PB0 (PCINT8/TXD0/ADC5)19PB1 (ADC6/DI/SDA/RXD1/PCINT9)18PB2 (ADC7/DO/TXD1/PCINT10)17PB3 (ADC8/OC1A/PCINT11)16PC0 (ADC9/OC0A/XCK0/PCINT12)15PC1 (ADC10/ICP1/SCL/USCK/XCK1/PCINT13)14PC2 (ADC11/CLKO/INT0/PCINT14)13PC3(RESET#/dW/PCINT15)12
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
(PCINT6/OC1B/ADC3)PA6inputSMDroundrect0.8×0.28
(PCINT5/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/PCINT17)passiveSMDroundrect0.28×0.8
PC4(XTAL2/PCINT16)passiveSMDroundrect0.8×0.28
PC3(RESET#/dW/PCINT15)passiveSMDroundrect0.8×0.28
PC2 (ADC11/CLKO/INT0/PCINT14)passiveSMDroundrect0.8×0.28
PC1 (ADC10/ICP1/SCL/USCK/XCK1/PCINT13)passiveSMDroundrect0.8×0.28
PC0 (ADC9/OC0A/XCK0/PCINT12)passiveSMDroundrect0.8×0.28
PB3 (ADC8/OC1A/PCINT11)passiveSMDroundrect0.28×0.8
PB2 (ADC7/DO/TXD1/PCINT10)passiveSMDroundrect0.28×0.8
PB1 (ADC6/DI/SDA/RXD1/PCINT9)passiveSMDroundrect0.28×0.8
PB0 (PCINT8/TXD0/ADC5)passiveSMDroundrect0.28×0.8
PA7 (PCINT7/RXD0/ADC4)passiveSMDroundrect0.28×0.8
EPpassiveSMDroundrect2.6×2.6

Key Parameters

Frequency
12MHz

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Details

Category
microcontroller
MPN
ATTINY1634R-MUR
Manufacturer
Microchip Technology
Package
QFN-20-EP(4x4)
Footprint
QFN-20_L4.0-W4.0-P0.50-TL-EP2.6
JLCPCB
C2053052
LCSC
C2053052
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

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