microcontroller

ST72F521R9T3

Symbol
(HS)PE41(HS)PE52(HS)PE63(HS)PE74PWM3/PB05PWM2/PB16PWM1/PB27PWM0/PB38ARTCLK/(HS)PB49ARTIC1/PB510ARTIC2/PB611PB712AIN0/PD013AIN1/PD114AIN2/PD215AIN3/PD316AIN4/PD417AIN5/PD518AIN6/PD619AIN7/PD720VAREF21VSSA22VDD_323VSS_324MCO/AIN8/PF025BEEP/(HS)PF126(HS)PF227OCMP2_A/AIN9/PF328OCMP1_A/AIN10/PF429ICAP2_A/AIN11/PF530ICAP1_A/(HS)PF631EXTCLK_A/(HS)PF732PE3/CANRX64PE2/CANTX63PE1/RDI62PE0/TDO61VDD_260OSC159OSC258VSS_257TLI56EVD55RESET#54VPP/ICCSEL53PA7(HS)/SCLI52PA6(HS)/SDAI51PA5(HS)50PA4(HS)49VSS_148VDD_147PA3(HS)46PA245PA144PA043PC7/SS#/AIN1542PC6/SCK/ICCCLK41PC5/MOSI/AIN1440PC4/MISO/ICCDATA39PC3(HS)/ICAP1_B38PC2(HS)/ICAP2_B37PC1/OCMP1_B/AIN1336PC0/OCMP2_B/AIN1235VSS_034VDD_033
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
(HS)PE4inputSMDoval0.3×1.5
(HS)PE5outputSMDoval0.3×1.5
(HS)PE6ioSMDoval0.3×1.5
(HS)PE7passiveSMDoval0.3×1.5
PWM3/PB0passiveSMDoval0.3×1.5
PWM2/PB1passiveSMDoval0.3×1.5
PWM1/PB2passiveSMDoval0.3×1.5
PWM0/PB3passiveSMDoval0.3×1.5
ARTCLK/(HS)PB4passiveSMDoval0.3×1.5
ARTIC1/PB5passiveSMDoval0.3×1.5
ARTIC2/PB6passiveSMDoval0.3×1.5
PB7passiveSMDoval0.3×1.5
AIN0/PD0passiveSMDoval0.3×1.5
AIN1/PD1passiveSMDoval0.3×1.5
AIN2/PD2passiveSMDoval0.3×1.5
AIN3/PD3passiveSMDoval0.3×1.5
AIN4/PD4passiveSMDoval1.5×0.3
AIN5/PD5passiveSMDoval1.5×0.3
AIN6/PD6passiveSMDoval1.5×0.3
AIN7/PD7passiveSMDoval1.5×0.3
VAREFpassiveSMDoval1.5×0.3
VSSAgroundSMDoval1.5×0.3
VDD_3powerSMDoval1.5×0.3
VSS_3passiveSMDoval1.5×0.3
MCO/AIN8/PF0passiveSMDoval1.5×0.3
BEEP/(HS)PF1passiveSMDoval1.5×0.3
(HS)PF2passiveSMDoval1.5×0.3
OCMP2_A/AIN9/PF3passiveSMDoval1.5×0.3
OCMP1_A/AIN10/PF4passiveSMDoval1.5×0.3
ICAP2_A/AIN11/PF5passiveSMDoval1.5×0.3
ICAP1_A/(HS)PF6passiveSMDoval1.5×0.3
EXTCLK_A/(HS)PF7passiveSMDoval1.5×0.3
VDD_0powerSMDoval0.3×1.5
VSS_0passiveSMDoval0.3×1.5
PC0/OCMP2_B/AIN12passiveSMDoval0.3×1.5
PC1/OCMP1_B/AIN13passiveSMDoval0.3×1.5
PC2(HS)/ICAP2_BpassiveSMDoval0.3×1.5
PC3(HS)/ICAP1_BpassiveSMDoval0.3×1.5
PC4/MISO/ICCDATApassiveSMDoval0.3×1.5
PC5/MOSI/AIN14passiveSMDoval0.3×1.5
PC6/SCK/ICCCLKpassiveSMDoval0.3×1.5
PC7/SS#/AIN15passiveSMDoval0.3×1.5
PA0passiveSMDoval0.3×1.5
PA1passiveSMDoval0.3×1.5
PA2passiveSMDoval0.3×1.5
PA3(HS)passiveSMDoval0.3×1.5
VDD_1powerSMDoval0.3×1.5
VSS_1passiveSMDoval0.3×1.5
PA4(HS)passiveSMDoval1.5×0.3
PA5(HS)passiveSMDoval1.5×0.3
PA6(HS)/SDAIpassiveSMDoval1.5×0.3
PA7(HS)/SCLIpassiveSMDoval1.5×0.3
VPP/ICCSELpassiveSMDoval1.5×0.3
RESET#passiveSMDoval1.5×0.3
EVDpassiveSMDoval1.5×0.3
TLIpassiveSMDoval1.5×0.3
VSS_2passiveSMDoval1.5×0.3
OSC2passiveSMDoval1.5×0.3
OSC1passiveSMDoval1.5×0.3
VDD_2powerSMDoval1.5×0.3
PE0/TDOpassiveSMDoval1.5×0.3
PE1/RDIpassiveSMDoval1.5×0.3
PE2/CANTXpassiveSMDoval1.5×0.3
PE3/CANRXpassiveSMDoval1.5×0.3

Key Parameters

Frequency
8MHz

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View Datasheet

Details

Category
microcontroller
MPN
ST72F521R9T3
Manufacturer
STMicroelectronics
Package
LQFP-64(10x10)
Footprint
LQFP-64_L10.0-W10.0-P0.50-LS12.0-BL
JLCPCB
C1343923
LCSC
C1343923
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

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