microcontroller

AT32UC3A364-ALUR

Symbol
USB_VBUS1VDDIO2USB_VBIAS3GNDIO4DMHS5DPHS6GNDIO7DMFS8DPFS9VDDIO10PB08/SPI1-MISO/SSC-TX_DATA/EIC-SCAN[7]11PC0512PC0413PA30/MCI-DATA[1]/USART3-CLK/DMACA-DMAACK[0]/MSI-DATA[1]14PA02/USART0-CLK/TC0-B1/SPI0-NPCS[0]15PB10/SPI1-MOSI/SSC-RX_FRAME_SYNC/EBI-NCS[5]16PB09/SPI1-NPCS[0]/SSC-RX_DATA/EBI-NCS[4]17PC0218PC0319GNDIO20VDDIO21PB04/MCI-DATA[7]/USART3-RXD/EIC-SCAN[3]22PA29/MCI-DATA[0]/USART3-TXD/TC0-CLK0/MSI-DATA[0]23PB03/MCI-DATA[6]/USART2-CLK/EIC-SCAN[2]24PB02/MCI-DATA[5]/ABDAC-DATAN[1]/EIC-SCAN[1]25PA27/MCI-CLK/SSC-RX_DATA/USART3-RTS/MSI-SCLK26PB01/MCI-DATA[4]/ABDAC-DATA[1]/EIC-SCAN[0]/MSI-INS27PA28/MCI-CMD[0]/SSC-RX_CLOCK/USART3-CTS/MSI-BS28PA31/MCI-DATA[2]/USART2-RXD/DMACA-DMARQ[0]/MSI-DATA[2]29PB00/MCI-DATA[3]/USART2-TXD/ADC-TRIGGER/MSI-DATA[3]30PB11/USART1-RXD/SSC-TX_FRAME_SYNC/PM-GCLK[1]31PX16/EBI-ADDR[18]/USART3-CTS/TC0-A132PX13/EBI-NRD/USART2-RTS/MCI-CLK33PX12/EBI-NWE0/USART2-CTS/MCI-CLK34PX19/EBI-ADDR[15]/EIC-SCAN[0]/TC0-B235PX40//MCI-CLK//36PX10/EBI-DATA[0]/USART2-RXD37PX35/EBI-DATA[15]/SPI1-MOSI/PM-GCLK[1]38PX47/EBI-NANDOE/ADC-TRIGGER/MCI-DATA[11]39PX15/EBI-ADDR[19]/USART3-RTS/TC0-B040PX48/EBI-ADDR[23]/USB-VBOF/MCI-DATA[10]41PX53/EBI-NCS[2]//MCI-DATA[13]42PX49/EBI-CFRNW/USB-ID/MCI-DATA[9]43PX36/EBI-DATA[14]/SPI1-SPCK/PM-GCLK[2]44PX37/EBI-DATA[13]/SPI1-NPCS[0]/PM-GCLK[3]45PX54/EBI-NWAIT/USART3-TXD/MCI-DATA[12]46GNDIO47VDDIO48PX09/EBI-DATA[1]/USART3-TXD49PX08/EBI-DATA[2]/USART3-RXD50PX38/EBI-DATA[12]/SPI1-NPCS[1]/USART1-DCD51PX39/EBI-DATA[11]/SPI1-NPCS[2]/USART1-DSR52PX06/EBI-DATA[4]/USART1-CTS53PX07/EBI-DATA[3]/USART1-RTS54PX00/EBI-DATA[10]/USART0-RXD/USART1-RI55PX59/EBI-NANDWE/MCI-CMD[1]56PX58/EBI-NCS[0]/EIC-SCAN[0]/USART3-TXD57PX05/EBI-DATA[5]/USART1-TXD58PX01/EBI-DATA[9]/USART0-TXD/USART1-DTR59PX04/EBI-DATA[6]/USART1-RXD60PX34/EBI-ADDR[0]/SPI1-MISO/PM-GCLK[0]61PX02/EBI-DATA[8]/USART0-CTS/PM-GCLK[0]62PX03/EBI-DATA[7]/USART0-RTS63VDDIO64GNDIO65PX44/EBI-SDWE/USART1-DTR66PX11/EBI-NWE1/USART2-TXD67PX14/EBI-NCS[1]//TC0-A068PX42/EBI-RAS69PX45/EBI-SDCK70PX41/EBI-CAS71PX22/EBI-ADDR[12]/EIC-SCAN[3]/TC0-CLK272GNDPLL144VDDIN143VDDIN142VDDCORE141GNDCORE140PA09/SPI0-NPCS[0]/EIC-EXTINT[6]/TC1-A1139PA10/SPI0-MOSI/USB-VBOF/TC1-B0138PA08/SPI0-SPCK/ABDAC-DATA[0]/TC1-B1137PA11/SPI0-MISO/USB-ID/TC1-A2136PB07/SPI1-SPCK/SSC-TX_CLOCK/EIC-SCAN[6]135PB06/USB-VBOF/TC0-B0/EIC-SCAN[5]134PA07/SPI0-NPCS[3]/ABDAC-DATAN[0]/USART1-CLK133PA12/USART1-CTS/SPI0-NPCS[2]/TC1-A0132GNDIO131VDDIO130PA13/USART1-RTS/SPI0-NPCS[1]/EIC-EXTINT[7]129PA16/MCI-DATA[11]/SPI1-MOSI/TC1-CLK2128PA06/USART1-TXD/TC1-CLK1/USB-VBOF127PA04/USART0-TXD/EIC-EXTINT[5]/ABDAC-DATAN[0]126PA03/USART0-RXD/EIC-EXTINT[4]/ABDAC-DATA[0]125PA05/USART1-RXD/TC1-CLK0/USB-ID124PA01/USART0-CTS/TC0-A1/USART2-RTS123PA00/USART0-RTS/TC0-CLK1/SPI1-NPCS[3]122PB05/USB-ID/TC0-A0/EIC-SCAN[4]121PA26/TWIMS0-TWCK/USART2-CTS/USART1-DSR120PA25/TWIMS0-TWD/TWIMS1-TWALM/USART1-DCD119VDDANA118GNDANA117PA17/MCI-DATA[10]/SPI1-NPCS[1]/ADC-AD[7]116PA18/MCI-DATA[9]/SPI1-NPCS[2]/ADC-AD[6]115PA19/MCI-DATA[8]/SPI1-MISO/ADC-AD[5]114PA20/EIC-NMI/SSC-RX_FRAME_SYNC/ADC-AD[4]113PA24/ADC-AD[3]/EIC-EXTINT[3]/ABDAC-DATAN[1]112PA23/ADC-AD[2]/EIC-EXTINT[2]/ABDAC-DATA[1]111PA22/ADC-AD[1]/EIC-EXTINT[1]/USB-VBOF110PA21/ADC-AD[0]/EIC-EXTINT[0]/USB-ID109TDI108TCK107RESET_N106TDO105TMS104VDDIO103GNDIO102PA15/MCI-CMD[1]/SPI1-SPCK/TWIMS1-TWD101PA14/SPI0-NPCS[1]/TWIMS0-TWALM/TWIMS1-TWCK100PC0199PC0098PX31/EBI-ADDR[3]/SPI0-NPCS[1]97PX30/EBI-ADDR[4]/SPI0-NPCS[0]96PX33/EBI-ADDR[1]/SPI0-NPCS[3]95PX29/EBI-ADDR[5]/SPI0-SPCK94PX32/EBI-ADDR[2]/SPI0-NPCS[2]93PX25/EBI-ADDR[9]/EIC-SCAN[6]/SSC-RX_DATA92PX28/EBI-ADDR[6]/SPI0-MOSI/SSC-RX_CLOCK91PX26/EBI-ADDR[8]/EIC-SCAN[7]/SSC-RX_FRAME_SYNC90PX27/EBI-ADDR[7]/SPI0-MISO/SSC-TX_FRAME_SYNC89PX43/EBI-SDA10/USART1-RI88PX52/EBI-NCS[3]/DMACA-DMARQ[0]/MCI-DATA[14]87PX24/EBI-ADDR[10]/EIC-SCAN[5]/SSC-TX_DATA86PX23/EBI-ADDR[11]/EIC-SCAN[4]/SSC-TX_CLOCK85PX18/EBI-ADDR[16]/DMACA-DMAACK[1]/TC0-A284PX17/EBI-ADDR[17]/DMACA-DMARQ[1]/TC0-B183GNDIO82VDDIO81PX21/EBI-ADDR[13]/EIC-SCAN[2]/TC0-CLK180PX55/EBI-ADDR[22]/EIC-SCAN[3]/USART2-RXD79PX56/EBI-ADDR[21]/EIC-SCAN[2]/USART2-TXD78PX51/EBI-CFCE1/DMACA-DMAACK[0]/MCI-DATA[15]77PX57/EBI-ADDR[20]/EIC-SCAN[1]/USART3-RXD76PX50/EBI-CFCE2/TC1-B2/MCI-DATA[8]75PX46/EBI-SDCKE74PX20/EBI-ADDR[14]/EIC-SCAN[1]/TC0-CLK073
Footprint
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3D Model

Pin Map

PinNameTypeMountShapeWidth × Height (mm)
USB_VBUSpassiveSMDoval0.28×2
VDDIOpowerSMDoval0.28×2
USB_VBIASpassiveSMDoval0.28×2
GNDIOpassiveSMDoval0.28×2
DMHSpassiveSMDoval0.28×2
DPHSpassiveSMDoval0.28×2
GNDIOpassiveSMDoval0.28×2
DMFSpassiveSMDoval0.28×2
DPFSpassiveSMDoval0.28×2
VDDIOpowerSMDoval0.28×2
PB08/SPI1-MISO/SSC-TX_DATA/EIC-SCAN[7]passiveSMDoval0.28×2
PC05passiveSMDoval0.28×2
PC04passiveSMDoval0.28×2
PA30/MCI-DATA[1]/USART3-CLK/DMACA-DMAACK[0]/MSI-DATA[1]passiveSMDoval0.28×2
PA02/USART0-CLK/TC0-B1/SPI0-NPCS[0]passiveSMDoval0.28×2
PB10/SPI1-MOSI/SSC-RX_FRAME_SYNC/EBI-NCS[5]passiveSMDoval0.28×2
PB09/SPI1-NPCS[0]/SSC-RX_DATA/EBI-NCS[4]passiveSMDoval0.28×2
PC02passiveSMDoval0.28×2
PC03passiveSMDoval0.28×2
GNDIOpassiveSMDoval0.28×2
VDDIOpowerSMDoval0.28×2
PB04/MCI-DATA[7]/USART3-RXD/EIC-SCAN[3]passiveSMDoval0.28×2
PA29/MCI-DATA[0]/USART3-TXD/TC0-CLK0/MSI-DATA[0]passiveSMDoval0.28×2
PB03/MCI-DATA[6]/USART2-CLK/EIC-SCAN[2]passiveSMDoval0.28×2
PB02/MCI-DATA[5]/ABDAC-DATAN[1]/EIC-SCAN[1]passiveSMDoval0.28×2
PA27/MCI-CLK/SSC-RX_DATA/USART3-RTS/MSI-SCLKpassiveSMDoval0.28×2
PB01/MCI-DATA[4]/ABDAC-DATA[1]/EIC-SCAN[0]/MSI-INSpassiveSMDoval0.28×2
PA28/MCI-CMD[0]/SSC-RX_CLOCK/USART3-CTS/MSI-BSpassiveSMDoval0.28×2
PA31/MCI-DATA[2]/USART2-RXD/DMACA-DMARQ[0]/MSI-DATA[2]passiveSMDoval0.28×2
PB00/MCI-DATA[3]/USART2-TXD/ADC-TRIGGER/MSI-DATA[3]passiveSMDoval0.28×2
PB11/USART1-RXD/SSC-TX_FRAME_SYNC/PM-GCLK[1]passiveSMDoval0.28×2
PX16/EBI-ADDR[18]/USART3-CTS/TC0-A1passiveSMDoval0.28×2
PX13/EBI-NRD/USART2-RTS/MCI-CLKpassiveSMDoval0.28×2
PX12/EBI-NWE0/USART2-CTS/MCI-CLKpassiveSMDoval0.28×2
PX19/EBI-ADDR[15]/EIC-SCAN[0]/TC0-B2passiveSMDoval0.28×2
PX40//MCI-CLK//passiveSMDoval0.28×2
PX10/EBI-DATA[0]/USART2-RXDpassiveSMDoval0.28×2
PX35/EBI-DATA[15]/SPI1-MOSI/PM-GCLK[1]passiveSMDoval0.28×2
PX47/EBI-NANDOE/ADC-TRIGGER/MCI-DATA[11]passiveSMDoval0.28×2
PX15/EBI-ADDR[19]/USART3-RTS/TC0-B0passiveSMDoval0.28×2
PX48/EBI-ADDR[23]/USB-VBOF/MCI-DATA[10]passiveSMDoval0.28×2
PX53/EBI-NCS[2]//MCI-DATA[13]passiveSMDoval0.28×2
PX49/EBI-CFRNW/USB-ID/MCI-DATA[9]passiveSMDoval0.28×2
PX36/EBI-DATA[14]/SPI1-SPCK/PM-GCLK[2]passiveSMDoval0.28×2
PX37/EBI-DATA[13]/SPI1-NPCS[0]/PM-GCLK[3]passiveSMDoval0.28×2
PX54/EBI-NWAIT/USART3-TXD/MCI-DATA[12]passiveSMDoval0.28×2
GNDIOpassiveSMDoval0.28×2
VDDIOpowerSMDoval0.28×2
PX09/EBI-DATA[1]/USART3-TXDpassiveSMDoval0.28×2
PX08/EBI-DATA[2]/USART3-RXDpassiveSMDoval0.28×2
PX38/EBI-DATA[12]/SPI1-NPCS[1]/USART1-DCDpassiveSMDoval0.28×2
PX39/EBI-DATA[11]/SPI1-NPCS[2]/USART1-DSRpassiveSMDoval0.28×2
PX06/EBI-DATA[4]/USART1-CTSpassiveSMDoval0.28×2
PX07/EBI-DATA[3]/USART1-RTSpassiveSMDoval0.28×2
PX00/EBI-DATA[10]/USART0-RXD/USART1-RIpassiveSMDoval0.28×2
PX59/EBI-NANDWE/MCI-CMD[1]passiveSMDoval0.28×2
PX58/EBI-NCS[0]/EIC-SCAN[0]/USART3-TXDpassiveSMDoval0.28×2
PX05/EBI-DATA[5]/USART1-TXDpassiveSMDoval0.28×2
PX01/EBI-DATA[9]/USART0-TXD/USART1-DTRpassiveSMDoval0.28×2
PX04/EBI-DATA[6]/USART1-RXDpassiveSMDoval0.28×2
PX34/EBI-ADDR[0]/SPI1-MISO/PM-GCLK[0]passiveSMDoval0.28×2
PX02/EBI-DATA[8]/USART0-CTS/PM-GCLK[0]passiveSMDoval0.28×2
PX03/EBI-DATA[7]/USART0-RTSpassiveSMDoval0.28×2
VDDIOpowerSMDoval0.28×2
GNDIOpassiveSMDoval0.28×2
PX44/EBI-SDWE/USART1-DTRpassiveSMDoval0.28×2
PX11/EBI-NWE1/USART2-TXDpassiveSMDoval0.28×2
PX14/EBI-NCS[1]//TC0-A0passiveSMDoval0.28×2
PX42/EBI-RASpassiveSMDoval0.28×2
PX45/EBI-SDCKpassiveSMDoval0.28×2
PX41/EBI-CASpassiveSMDoval0.28×2
PX22/EBI-ADDR[12]/EIC-SCAN[3]/TC0-CLK2passiveSMDoval0.28×2
PX20/EBI-ADDR[14]/EIC-SCAN[1]/TC0-CLK0passiveSMDoval0.28×2
PX46/EBI-SDCKEpassiveSMDoval0.28×2
PX50/EBI-CFCE2/TC1-B2/MCI-DATA[8]passiveSMDoval0.28×2
PX57/EBI-ADDR[20]/EIC-SCAN[1]/USART3-RXDpassiveSMDoval0.28×2
PX51/EBI-CFCE1/DMACA-DMAACK[0]/MCI-DATA[15]passiveSMDoval0.28×2
PX56/EBI-ADDR[21]/EIC-SCAN[2]/USART2-TXDpassiveSMDoval0.28×2
PX55/EBI-ADDR[22]/EIC-SCAN[3]/USART2-RXDpassiveSMDoval0.28×2
PX21/EBI-ADDR[13]/EIC-SCAN[2]/TC0-CLK1passiveSMDoval0.28×2
VDDIOpowerSMDoval0.28×2
GNDIOpassiveSMDoval0.28×2
PX17/EBI-ADDR[17]/DMACA-DMARQ[1]/TC0-B1passiveSMDoval0.28×2
PX18/EBI-ADDR[16]/DMACA-DMAACK[1]/TC0-A2passiveSMDoval0.28×2
PX23/EBI-ADDR[11]/EIC-SCAN[4]/SSC-TX_CLOCKpassiveSMDoval0.28×2
PX24/EBI-ADDR[10]/EIC-SCAN[5]/SSC-TX_DATApassiveSMDoval0.28×2
PX52/EBI-NCS[3]/DMACA-DMARQ[0]/MCI-DATA[14]passiveSMDoval0.28×2
PX43/EBI-SDA10/USART1-RIpassiveSMDoval0.28×2
PX27/EBI-ADDR[7]/SPI0-MISO/SSC-TX_FRAME_SYNCpassiveSMDoval0.28×2
PX26/EBI-ADDR[8]/EIC-SCAN[7]/SSC-RX_FRAME_SYNCpassiveSMDoval0.28×2
PX28/EBI-ADDR[6]/SPI0-MOSI/SSC-RX_CLOCKpassiveSMDoval0.28×2
PX25/EBI-ADDR[9]/EIC-SCAN[6]/SSC-RX_DATApassiveSMDoval0.28×2
PX32/EBI-ADDR[2]/SPI0-NPCS[2]passiveSMDoval0.28×2
PX29/EBI-ADDR[5]/SPI0-SPCKpassiveSMDoval0.28×2
PX33/EBI-ADDR[1]/SPI0-NPCS[3]passiveSMDoval0.28×2
PX30/EBI-ADDR[4]/SPI0-NPCS[0]passiveSMDoval0.28×2
PX31/EBI-ADDR[3]/SPI0-NPCS[1]passiveSMDoval0.28×2
PC00passiveSMDoval0.28×2
PC01passiveSMDoval0.28×2
PA14/SPI0-NPCS[1]/TWIMS0-TWALM/TWIMS1-TWCKpassiveSMDoval0.28×2
PA15/MCI-CMD[1]/SPI1-SPCK/TWIMS1-TWDpassiveSMDoval0.28×2
GNDIOpassiveSMDoval0.28×2
VDDIOpowerSMDoval0.28×2
TMSpassiveSMDoval0.28×2
TDOpassiveSMDoval0.28×2
RESET_NpassiveSMDoval0.28×2
TCKpassiveSMDoval0.28×2
TDIpassiveSMDoval0.28×2
PA21/ADC-AD[0]/EIC-EXTINT[0]/USB-IDpassiveSMDoval0.28×2
PA22/ADC-AD[1]/EIC-EXTINT[1]/USB-VBOFpassiveSMDoval0.28×2
PA23/ADC-AD[2]/EIC-EXTINT[2]/ABDAC-DATA[1]passiveSMDoval0.28×2
PA24/ADC-AD[3]/EIC-EXTINT[3]/ABDAC-DATAN[1]passiveSMDoval0.28×2
PA20/EIC-NMI/SSC-RX_FRAME_SYNC/ADC-AD[4]passiveSMDoval0.28×2
PA19/MCI-DATA[8]/SPI1-MISO/ADC-AD[5]passiveSMDoval0.28×2
PA18/MCI-DATA[9]/SPI1-NPCS[2]/ADC-AD[6]passiveSMDoval0.28×2
PA17/MCI-DATA[10]/SPI1-NPCS[1]/ADC-AD[7]passiveSMDoval0.28×2
GNDANApassiveSMDoval0.28×2
VDDANApassiveSMDoval0.28×2
PA25/TWIMS0-TWD/TWIMS1-TWALM/USART1-DCDpassiveSMDoval0.28×2
PA26/TWIMS0-TWCK/USART2-CTS/USART1-DSRpassiveSMDoval0.28×2
PB05/USB-ID/TC0-A0/EIC-SCAN[4]passiveSMDoval0.28×2
PA00/USART0-RTS/TC0-CLK1/SPI1-NPCS[3]passiveSMDoval0.28×2
PA01/USART0-CTS/TC0-A1/USART2-RTSpassiveSMDoval0.28×2
PA05/USART1-RXD/TC1-CLK0/USB-IDpassiveSMDoval0.28×2
PA03/USART0-RXD/EIC-EXTINT[4]/ABDAC-DATA[0]passiveSMDoval0.28×2
PA04/USART0-TXD/EIC-EXTINT[5]/ABDAC-DATAN[0]passiveSMDoval0.28×2
PA06/USART1-TXD/TC1-CLK1/USB-VBOFpassiveSMDoval0.28×2
PA16/MCI-DATA[11]/SPI1-MOSI/TC1-CLK2passiveSMDoval0.28×2
PA13/USART1-RTS/SPI0-NPCS[1]/EIC-EXTINT[7]passiveSMDoval0.28×2
VDDIOpowerSMDoval0.28×2
GNDIOpassiveSMDoval0.28×2
PA12/USART1-CTS/SPI0-NPCS[2]/TC1-A0passiveSMDoval0.28×2
PA07/SPI0-NPCS[3]/ABDAC-DATAN[0]/USART1-CLKpassiveSMDoval0.28×2
PB06/USB-VBOF/TC0-B0/EIC-SCAN[5]passiveSMDoval0.28×2
PB07/SPI1-SPCK/SSC-TX_CLOCK/EIC-SCAN[6]passiveSMDoval0.28×2
PA11/SPI0-MISO/USB-ID/TC1-A2passiveSMDoval0.28×2
PA08/SPI0-SPCK/ABDAC-DATA[0]/TC1-B1passiveSMDoval0.28×2
PA10/SPI0-MOSI/USB-VBOF/TC1-B0passiveSMDoval0.28×2
PA09/SPI0-NPCS[0]/EIC-EXTINT[6]/TC1-A1passiveSMDoval0.28×2
GNDCOREpassiveSMDoval0.28×2
VDDCOREpassiveSMDoval0.28×2
VDDINpassiveSMDoval0.28×2
VDDINpassiveSMDoval0.28×2
GNDPLLpassiveSMDoval0.28×2

Key Parameters

Frequency
66MHz

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View Datasheet

Details

Category
microcontroller
MPN
AT32UC3A364-ALUR
Manufacturer
Microchip Technology
Package
QFP-144(20x20)
Footprint
QFP-144_L20.0-W20.0-P0.50-LS22.0-BL
JLCPCB
C2056079
LCSC
C2056079
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
3A991A2

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$11.6658
10-11 pcs$11.6658
12-199 pcs$11.6658
200-499 pcs$4.5157
500-799 pcs$4.3566
800+ pcs$4.2779