microcontroller

ATMEGA32U4RC-MUR

Symbol
(INT.6/AIN0)PE61UVcc2D-3D+4UGnd5UCap6VBus7(SS/PCINT0)PB08(PCINT1/SCLK)PB19(PDI/PCINT2/MOSI)PB210(PDO/PCINT3/MISO)PB311(PCINT7/OC0A/OC1C/RTS#)PB712RESET#13VCC14GND15XTAL216XTAL117(OC0B/SCL/INT0)PD018(SDA/INT1)PD119(RXD1/INT2)PD220(TXD1/INT3)PD321(XCK1/CTS)PD522GND23EP45AVCC44GND43AREF42PF0(ADC0)41PF1(ADC1)40PF4(ADC4/TCK)39PF5(ADC5/TMS)38PF6(ADC6/TDO)37PF7(ADC7/TDI)36GND35VCC34PE2(HWB#)33PC7(ICP3/CLK0/OC4A)32PC6(OC3A/OC4A#)31PB6(PCINT6/OC1B/OC4B/ADC13)30PB5(PCINT5/OC1A/OC4B/ADC12)29PB4(PCINT4/ADC11)28PD7(T0/OC4D/ADC10)27PD6(T1/OC4D#/ADC9)26PD4(ICP1/ADC8)25AVCC24
Footprint
123456789101112131415161718192021222324252627282930313233343536373839404142434445
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
(INT.6/AIN0)PE6passiveSMDoval1.3×0.3
UVccpassiveSMDoval1.3×0.3
D-passiveSMDoval1.3×0.3
D+passiveSMDoval1.3×0.3
UGndpassiveSMDoval1.3×0.3
UCappassiveSMDoval1.3×0.3
VBuspassiveSMDoval1.3×0.3
(SS/PCINT0)PB0passiveSMDoval1.3×0.3
(PCINT1/SCLK)PB1passiveSMDoval1.3×0.3
(PDI/PCINT2/MOSI)PB2passiveSMDoval1.3×0.3
(PDO/PCINT3/MISO)PB3passiveSMDoval1.3×0.3
(PCINT7/OC0A/OC1C/RTS#)PB7passiveSMDoval0.3×1.3
RESET#passiveSMDoval0.3×1.3
VCCpowerSMDoval0.3×1.3
GNDgroundSMDoval0.3×1.3
XTAL2passiveSMDoval0.3×1.3
XTAL1passiveSMDoval0.3×1.3
(OC0B/SCL/INT0)PD0passiveSMDoval0.3×1.3
(SDA/INT1)PD1passiveSMDoval0.3×1.3
(RXD1/INT2)PD2passiveSMDoval0.3×1.3
(TXD1/INT3)PD3passiveSMDoval0.3×1.3
(XCK1/CTS)PD5passiveSMDoval0.3×1.3
GNDgroundSMDoval1.3×0.3
AVCCpassiveSMDoval1.3×0.3
PD4(ICP1/ADC8)passiveSMDoval1.3×0.3
PD6(T1/OC4D#/ADC9)passiveSMDoval1.3×0.3
PD7(T0/OC4D/ADC10)passiveSMDoval1.3×0.3
PB4(PCINT4/ADC11)passiveSMDoval1.3×0.3
PB5(PCINT5/OC1A/OC4B/ADC12)passiveSMDoval1.3×0.3
PB6(PCINT6/OC1B/OC4B/ADC13)passiveSMDoval1.3×0.3
PC6(OC3A/OC4A#)passiveSMDoval1.3×0.3
PC7(ICP3/CLK0/OC4A)passiveSMDoval1.3×0.3
PE2(HWB#)passiveSMDoval1.3×0.3
VCCpowerSMDoval0.3×1.3
GNDgroundSMDoval0.3×1.3
PF7(ADC7/TDI)passiveSMDoval0.3×1.3
PF6(ADC6/TDO)passiveSMDoval0.3×1.3
PF5(ADC5/TMS)passiveSMDoval0.3×1.3
PF4(ADC4/TCK)passiveSMDoval0.3×1.3
PF1(ADC1)passiveSMDoval0.3×1.3
PF0(ADC0)passiveSMDoval0.3×1.3
AREFpassiveSMDoval0.3×1.3
GNDgroundSMDoval0.3×1.3
AVCCpassiveSMDoval0.3×1.3
EPpassiveSMDroundrect5.2×5.2

Key Parameters

Frequency
16MHz

Save parts to a list and design PCBs from them

View Datasheet

Details

Category
microcontroller
MPN
ATMEGA32U4RC-MUR
Manufacturer
Microchip Technology
Package
VQFN-44-EP(7x7)
Footprint
VQFN-44_L7.0-W7.0-P0.50-BL-EP5.2
JLCPCB
C2053517
LCSC
C2053517
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

JLCPCB Stock & Pricing

In Stock(3 pcs)
1-9 pcs$9.0650
10-29 pcs$8.8466
30-99 pcs$8.7020
100-101 pcs$8.5574
102-103 pcs$8.5574
104+ pcs$8.5574