microcontroller

CA51F253L3

Symbol
VDD1P7.5/RESET2P7.4/XTAL_IN_24M3P7.3/XTAL_OUT_24M4P7.2/XTAL_IN_32K5P7.1/XTAL_OUT_32K6P7.0/SAMPLE/TK[0]7P6.7/UART[1]_RX/TK[1]/SCL8P6.6/UART[1]_TX/TK[2]/SDA9P3.7/I2C_SCL/TK[3]10P3.6/I2C_SDA/TK[4]11P3.3/TK[5]/PWM[6]12P3.2/TK[6]/PWM[7]/ADC_REF13P4.7/ADC_CH[7]/TK[7]14P4.6/ADC_CH[6]/TK[8]15P4.5/ADC_CH[5]/TK[9]16P4.4/ADC_CH[4]/TK[10]17P4.3/ADC_CH[3]/TK[11]18P4.2/ADC_CH[2]/TK[12]19P4.1/ADC_CH[1]/TK[13]20P4.0/ADC_CH[0]/TK[14]21P5.7/LED_SEG[0]/LCD_SEG[0]/TK_CAP22P3.4/T0/LED_SEG[1]/SEG[1]23P3.5/T1/LED_SEG[2]/SEG[2]24P5.6/LED_SEG[3]/SEG[2]25P5.0/LED_SEG[4]/SEG[4]26P5.1/LED_SEG[5]/SEG[5]27P5.2/LED_SEG[6]/SEG[6]28P5.3/LED_SEG[7]/SEG[7]29P5.4/LED_SEG[8]/SEG[8]30P5.5/LED_SEG[9]/SEG[9]31P6.0/LED_SEG[10]/SEG[10]32GND64P3.0/UART[0]_TX/SDA63P3.1/UART[0]_RX/SCL62P0.0/LED_COM[0]/COM[0]61P0.1/LED_COM[1]/COM[1]60P0.2/LED_COM[2]/COM[2]59P0.3/LED_COM[3]/COM[3]58P0.4/LED_COM[4]/COM[4]/SEG[35]57P0.5/LED_COM[5]/COM[5]/SEG[34]56P0.6/LED_COM[6]/COM[6]/SEG[33]55P0.7/LED_COM[7]/COM[7]/SEG[32]54P2.0/LED_SEG[31]/SEG[31]/CMP0P53P2.1/LED_SEG[30]/SEG[30]/CMP0N52P2.2/LED_SEG[29]/SEG[29]/CMP1P51P2.3/LED_SEG[28]/SEG[28]/CMP1N50P2.4/LED_SEG[27]/SEG[27]/CMP2P49P2.5/LED_SEG[26]/SEG[26]/CMP2N48P2.6/LED_SEG[25]/SEG[25]/CMP3P47P2.7/LED_SEG[24]/SEG[24]/CMP3N46P1.7/LED_SEG[23]/SEG[23]/OPBPIN45P1.6/LED_SEG[22]/SEG[22]/OPBOUT44P1.5/LED_SEG[21]/SEG[21]43P1.4/LED_SEG[20]/SEG[20]42P1.3/LED_SEG[19]/SEG[19]/OPBNIN41P1.2/LED_SEG[18]/SEG[18]/T2CP40P1.1/T2EX/LED_SEG[17]/SEG[17]39P1.0/T2/LED_SEG[16]/SEG[16]38P6.5/LED_SEG[15]/SEG[15]37P6.4/LED_SEG[14]/SEG[14]36P6.3/LED_SEG[13]/SEG[13]35P6.2/LED_SEG[12]/SEG[12]34P6.1/LED_SEG[11]/SEG[11]33
Footprint
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364
3D Model

Pin Map

PinNameTypeMountShapeWidth × Height (mm)
VDDpowerSMDrect0.2×1.46
P7.5/RESETpassiveSMDrect0.2×1.46
P7.4/XTAL_IN_24MpassiveSMDrect0.2×1.46
P7.3/XTAL_OUT_24MpassiveSMDrect0.2×1.46
P7.2/XTAL_IN_32KpassiveSMDrect0.2×1.46
P7.1/XTAL_OUT_32KpassiveSMDrect0.2×1.46
P7.0/SAMPLE/TK[0]passiveSMDrect0.2×1.46
P6.7/UART[1]_RX/TK[1]/SCLpassiveSMDrect0.2×1.46
P6.6/UART[1]_TX/TK[2]/SDApassiveSMDrect0.2×1.46
P3.7/I2C_SCL/TK[3]passiveSMDrect0.2×1.46
P3.6/I2C_SDA/TK[4]passiveSMDrect0.2×1.46
P3.3/TK[5]/PWM[6]passiveSMDrect0.2×1.46
P3.2/TK[6]/PWM[7]/ADC_REFpassiveSMDrect0.2×1.46
P4.7/ADC_CH[7]/TK[7]passiveSMDrect0.2×1.46
P4.6/ADC_CH[6]/TK[8]passiveSMDrect0.2×1.46
P4.5/ADC_CH[5]/TK[9]passiveSMDrect0.2×1.46
P4.4/ADC_CH[4]/TK[10]passiveSMDrect1.46×0.2
P4.3/ADC_CH[3]/TK[11]passiveSMDrect1.46×0.2
P4.2/ADC_CH[2]/TK[12]passiveSMDrect1.46×0.2
P4.1/ADC_CH[1]/TK[13]passiveSMDrect1.46×0.2
P4.0/ADC_CH[0]/TK[14]passiveSMDrect1.46×0.2
P5.7/LED_SEG[0]/LCD_SEG[0]/TK_CAPpassiveSMDrect1.46×0.2
P3.4/T0/LED_SEG[1]/SEG[1]passiveSMDrect1.46×0.2
P3.5/T1/LED_SEG[2]/SEG[2]passiveSMDrect1.46×0.2
P5.6/LED_SEG[3]/SEG[2]passiveSMDrect1.46×0.2
P5.0/LED_SEG[4]/SEG[4]passiveSMDrect1.46×0.2
P5.1/LED_SEG[5]/SEG[5]passiveSMDrect1.46×0.2
P5.2/LED_SEG[6]/SEG[6]passiveSMDrect1.46×0.2
P5.3/LED_SEG[7]/SEG[7]passiveSMDrect1.46×0.2
P5.4/LED_SEG[8]/SEG[8]passiveSMDrect1.46×0.2
P5.5/LED_SEG[9]/SEG[9]passiveSMDrect1.46×0.2
P6.0/LED_SEG[10]/SEG[10]passiveSMDrect1.46×0.2
P6.1/LED_SEG[11]/SEG[11]passiveSMDrect0.2×1.46
P6.2/LED_SEG[12]/SEG[12]passiveSMDrect0.2×1.46
P6.3/LED_SEG[13]/SEG[13]passiveSMDrect0.2×1.46
P6.4/LED_SEG[14]/SEG[14]passiveSMDrect0.2×1.46
P6.5/LED_SEG[15]/SEG[15]passiveSMDrect0.2×1.46
P1.0/T2/LED_SEG[16]/SEG[16]passiveSMDrect0.2×1.46
P1.1/T2EX/LED_SEG[17]/SEG[17]passiveSMDrect0.2×1.46
P1.2/LED_SEG[18]/SEG[18]/T2CPpassiveSMDrect0.2×1.46
P1.3/LED_SEG[19]/SEG[19]/OPBNINpassiveSMDrect0.2×1.46
P1.4/LED_SEG[20]/SEG[20]passiveSMDrect0.2×1.46
P1.5/LED_SEG[21]/SEG[21]passiveSMDrect0.2×1.46
P1.6/LED_SEG[22]/SEG[22]/OPBOUTpassiveSMDrect0.2×1.46
P1.7/LED_SEG[23]/SEG[23]/OPBPINpassiveSMDrect0.2×1.46
P2.7/LED_SEG[24]/SEG[24]/CMP3NpassiveSMDrect0.2×1.46
P2.6/LED_SEG[25]/SEG[25]/CMP3PpassiveSMDrect0.2×1.46
P2.5/LED_SEG[26]/SEG[26]/CMP2NpassiveSMDrect0.2×1.46
P2.4/LED_SEG[27]/SEG[27]/CMP2PpassiveSMDrect1.46×0.2
P2.3/LED_SEG[28]/SEG[28]/CMP1NpassiveSMDrect1.46×0.2
P2.2/LED_SEG[29]/SEG[29]/CMP1PpassiveSMDrect1.46×0.2
P2.1/LED_SEG[30]/SEG[30]/CMP0NpassiveSMDrect1.46×0.2
P2.0/LED_SEG[31]/SEG[31]/CMP0PpassiveSMDrect1.46×0.2
P0.7/LED_COM[7]/COM[7]/SEG[32]passiveSMDrect1.46×0.2
P0.6/LED_COM[6]/COM[6]/SEG[33]passiveSMDrect1.46×0.2
P0.5/LED_COM[5]/COM[5]/SEG[34]passiveSMDrect1.46×0.2
P0.4/LED_COM[4]/COM[4]/SEG[35]passiveSMDrect1.46×0.2
P0.3/LED_COM[3]/COM[3]passiveSMDrect1.46×0.2
P0.2/LED_COM[2]/COM[2]passiveSMDrect1.46×0.2
P0.1/LED_COM[1]/COM[1]passiveSMDrect1.46×0.2
P0.0/LED_COM[0]/COM[0]passiveSMDrect1.46×0.2
P3.1/UART[0]_RX/SCLpassiveSMDrect1.46×0.2
P3.0/UART[0]_TX/SDApassiveSMDrect1.46×0.2
GNDgroundSMDrect1.46×0.2

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Details

Category
microcontroller
MPN
CA51F253L3
Manufacturer
CACHIP
Package
LQFP-64(7x7)
Footprint
LQFP-64_L7.0-W7.0-P0.40-LS9.0-BL
JLCPCB
C2880480
LCSC
C2880480
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
-

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