microcontroller

PIC18F4321-E/PT

Symbol
RC7/RX/DT1RD4/PSP42RD5/PSP5/P1B3RD6/PSP6/P1C4RD7/PSP7/P1D5VSS6VDD7RB0/INT0/FLT0/AN128RB1/INT1/AN109RB2/INT2/AN810RB3/AN9/CCP211NC/ICCK/ICPGC12NC/ICDT/ICPGD13RB4/KBI0/AN1114RB5/KBI1/PGM15RB6/KBI2/PGC16RB7/KBI3/PGD17MCLR#/VPP/RE318RA0/AN019RA1/AN120RA2/AN2/VREF-/CVREF21RA3/AN3/VREF+22RC6/TX/CK44RC5/SDO43RC4/SDI/SDA42RD3/PSP341RD2/PSP240RD1/PSP139RD0/PSP038RC3/SCK/SCL37RC2/CCP1/P1A36RC1/T1OSI/CCP235NC/ICPORTS34NC/ICRST#/ICVPP33RC0/T1OSO/T13CKI32OSC2/CLKO/RA631OSC1/CLKI/RA730VSS29VDD28RE2/CS#/AN727RE1/WR#/AN626RE0/RD#/AN525RA5/AN4/SS#/HLVDIN/C2OUT24RA4/T0CKI/C1OUT23
Footprint
1234567891011121314151617181920212223242526272829303132333435363738394041424344
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
RC7/RX/DTinputSMDoval0.448×1.684
RD4/PSP4outputSMDoval0.448×1.684
RD5/PSP5/P1BioSMDoval0.448×1.684
RD6/PSP6/P1CpassiveSMDoval0.448×1.684
RD7/PSP7/P1DpassiveSMDoval0.448×1.684
VSSgroundSMDoval0.448×1.684
VDDpowerSMDoval0.448×1.684
RB0/INT0/FLT0/AN12passiveSMDoval0.448×1.684
RB1/INT1/AN10passiveSMDoval0.448×1.684
RB2/INT2/AN8passiveSMDoval0.448×1.684
RB3/AN9/CCP2passiveSMDoval0.448×1.684
NC/ICCK/ICPGCncSMDoval1.684×0.448
NC/ICDT/ICPGDncSMDoval1.684×0.448
RB4/KBI0/AN11passiveSMDoval1.684×0.448
RB5/KBI1/PGMpassiveSMDoval1.684×0.448
RB6/KBI2/PGCpassiveSMDoval1.684×0.448
RB7/KBI3/PGDpassiveSMDoval1.684×0.448
MCLR#/VPP/RE3passiveSMDoval1.684×0.448
RA0/AN0passiveSMDoval1.684×0.448
RA1/AN1passiveSMDoval1.684×0.448
RA2/AN2/VREF-/CVREFpassiveSMDoval1.684×0.448
RA3/AN3/VREF+passiveSMDoval1.684×0.448
RA4/T0CKI/C1OUTpassiveSMDoval0.448×1.684
RA5/AN4/SS#/HLVDIN/C2OUTpassiveSMDoval0.448×1.684
RE0/RD#/AN5passiveSMDoval0.448×1.684
RE1/WR#/AN6passiveSMDoval0.448×1.684
RE2/CS#/AN7passiveSMDoval0.448×1.684
VDDpowerSMDoval0.448×1.684
VSSgroundSMDoval0.448×1.684
OSC1/CLKI/RA7passiveSMDoval0.448×1.684
OSC2/CLKO/RA6passiveSMDoval0.448×1.684
RC0/T1OSO/T13CKIpassiveSMDoval0.448×1.684
NC/ICRST#/ICVPPncSMDoval0.448×1.684
NC/ICPORTSncSMDoval1.684×0.448
RC1/T1OSI/CCP2passiveSMDoval1.684×0.448
RC2/CCP1/P1ApassiveSMDoval1.684×0.448
RC3/SCK/SCLpassiveSMDoval1.684×0.448
RD0/PSP0passiveSMDoval1.684×0.448
RD1/PSP1passiveSMDoval1.684×0.448
RD2/PSP2passiveSMDoval1.684×0.448
RD3/PSP3passiveSMDoval1.684×0.448
RC4/SDI/SDApassiveSMDoval1.684×0.448
RC5/SDOpassiveSMDoval1.684×0.448
RC6/TX/CKpassiveSMDoval1.684×0.448

Key Parameters

Frequency
25MHz

Save parts to a list and design PCBs from them

View Datasheet

Details

Category
microcontroller
MPN
PIC18F4321-E/PT
Manufacturer
Microchip Technology
Package
TQFP-44(10x10)
Footprint
TQFP-44_L10.0-W10.0-P0.80-LS12.0-BL
JLCPCB
C634476
LCSC
C634476
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
3A991A2

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$5.9068
10-29 pcs$5.9068
30-199 pcs$5.9068
200-499 pcs$2.2860
500-999 pcs$2.2057
1000+ pcs$2.1671