microcontroller

C8051F544-IM

Symbol
P0.1/CNVSTR1VIO2VREGIN3VDD4VDDA5GND6GNDA7P0.0/VREF8P3.0/C2D9RST#/C2CK10P2.711P2.612P2.513P2.414P2.315P2.216P2.117GND33P0.2/XTAL132P0.3/XTAL231P0.4/UART0TX30P0.5/UART0RX29P0.6/CANTX28P0.7/CANRX27P1.026P1.125P1.224P1.323P1.422P1.521P1.620P1.719P2.018
Footprint
331234567817181920212223241615141312111092526272829303132
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
P0.1/CNVSTRinputSMDroundrect0.25×0.8
VIOoutputSMDroundrect0.25×0.8
VREGINioSMDroundrect0.25×0.8
VDDpowerSMDroundrect0.25×0.8
VDDApowerSMDroundrect0.25×0.8
GNDgroundSMDroundrect0.25×0.8
GNDApassiveSMDroundrect0.25×0.8
P0.0/VREFpassiveSMDroundrect0.25×0.8
P3.0/C2DpassiveSMDroundrect0.25×0.8
RST#/C2CKpassiveSMDroundrect0.25×0.8
P2.7passiveSMDroundrect0.25×0.8
P2.6passiveSMDroundrect0.25×0.8
P2.5passiveSMDroundrect0.25×0.8
P2.4passiveSMDroundrect0.25×0.8
P2.3passiveSMDroundrect0.25×0.8
P2.2passiveSMDroundrect0.25×0.8
P2.1passiveSMDroundrect0.25×0.8
P2.0passiveSMDroundrect0.25×0.8
P1.7passiveSMDroundrect0.25×0.8
P1.6passiveSMDroundrect0.25×0.8
P1.5passiveSMDroundrect0.25×0.8
P1.4passiveSMDroundrect0.25×0.8
P1.3passiveSMDroundrect0.25×0.8
P1.2passiveSMDroundrect0.25×0.8
P1.1passiveSMDroundrect0.25×0.8
P1.0passiveSMDroundrect0.25×0.8
P0.7/CANRXpassiveSMDroundrect0.25×0.8
P0.6/CANTXpassiveSMDroundrect0.25×0.8
P0.5/UART0RXpassiveSMDroundrect0.25×0.8
P0.4/UART0TXpassiveSMDroundrect0.25×0.8
P0.3/XTAL2passiveSMDroundrect0.25×0.8
P0.2/XTAL1passiveSMDroundrect0.25×0.8
GNDgroundSMDroundrect3.3×3.3

Key Parameters

Frequency
50MHz

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View Datasheet

Details

Category
microcontroller
MPN
C8051F544-IM
Manufacturer
SKYWORKS/SILICON LABS
Package
QFN-32-EP(5x5)
Footprint
QFN-32_L5.0-W5.0-P0.50-TL-EP3.3
JLCPCB
C1342430
LCSC
C1342430
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 1
ECCN
3A991A2

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