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Total Products: 76,658
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Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
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P80C31SBBB,557P80C31SBBB,557NXP SemiconductorsIC MCU 8BIT ROMLESS 44PQFPMicrocontrollers44-PQFP (10x10)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PQFP (10×10)
Package / Case:
44-QFP
879
P80C31SBPN,112P80C31SBPN,112NXP SemiconductorsIC MCU 8BIT ROMLESS 40DIPMicrocontrollers40-DIPN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-DIP
Package / Case:
40-DIP (0.600″”, 15.24mm)
1,459
P80C31SFAA,512P80C31SFAA,512NXP SemiconductorsIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.59x16.59)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.59×16.59)
Package / Case:
44-LCC (J-Lead)
1,551
P80C31X2BN,112P80C31X2BN,112NXP SemiconductorsIC MCU 8BIT ROMLESS 40DIPMicrocontrollers40-DIPN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-DIP
Package / Case:
40-DIP (0.600″”, 15.24mm)
1,272
P80C32SBAA,512P80C32SBAA,512NXP SemiconductorsIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.59x16.59)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.59×16.59)
Package / Case:
44-LCC (J-Lead)
181
P80C32SBBB,557P80C32SBBB,557NXP SemiconductorsIC MCU 8BIT ROMLESS 44PQFPMicrocontrollers44-PQFP (10x10)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PQFP (10×10)
Package / Case:
44-QFP
973
P80C32SBPN,112P80C32SBPN,112NXP SemiconductorsIC MCU 8BIT ROMLESS 40DIPMicrocontrollers40-DIPN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-DIP
Package / Case:
40-DIP (0.600″”, 15.24mm)
499
P80C32UBAA,512P80C32UBAA,512NXP SemiconductorsIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.59x16.59)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.59×16.59)
Package / Case:
44-LCC (J-Lead)
234
P80C32UBAA,518P80C32UBAA,518NXP SemiconductorsIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.59x16.59)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.59×16.59)
Package / Case:
44-LCC (J-Lead)
544
P80C32UBPN,112P80C32UBPN,112NXP SemiconductorsIC MCU 8BIT ROMLESS 40DIPMicrocontrollers40-DIPN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-DIP
Package / Case:
40-DIP (0.600″”, 15.24mm)
131
P80C32UFAA,512P80C32UFAA,512NXP SemiconductorsIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.59x16.59)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.59×16.59)
Package / Case:
44-LCC (J-Lead)
1,258
P80C32UFAA,518P80C32UFAA,518NXP SemiconductorsIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.59x16.59)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.59×16.59)
Package / Case:
44-LCC (J-Lead)
689
P80C32UFBB,557P80C32UFBB,557NXP SemiconductorsIC MCU 8BIT ROMLESS 44PQFPMicrocontrollers44-PQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PQFP (10×10)
Package / Case:
44-QFP
1,361
P80C32X2BA,512P80C32X2BA,512NXP SemiconductorsIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.59x16.59)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.59×16.59)
Package / Case:
44-LCC (J-Lead)
590
P80C32X2BBD,157P80C32X2BBD,157NXP SemiconductorsIC MCU 8BIT ROMLESS 44LQFPMicrocontrollers44-LQFP (10x10)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-LQFP (10×10)
Package / Case:
44-LQFP
97
P80C32X2FA,512P80C32X2FA,512NXP SemiconductorsIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.59x16.59)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.59×16.59)
Package / Case:
44-LCC (J-Lead)
954
P80C32X2FN,112P80C32X2FN,112NXP SemiconductorsIC MCU 8BIT ROMLESS 40DIPMicrocontrollers40-DIPN/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-DIP
Package / Case:
40-DIP (0.600″”, 15.24mm)
1,308
P80C51FA-4A,512P80C51FA-4A,512NXP SemiconductorsIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.59x16.59)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
EBI/EMI, UART/USART
Peripherals:
POR, PWM
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.59×16.59)
Package / Case:
44-LCC (J-Lead)
348
P80C51FA-4B,557P80C51FA-4B,557NXP SemiconductorsIC MCU 8BIT ROMLESS 44PQFPMicrocontrollers44-PQFP (10x10)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
EBI/EMI, UART/USART
Peripherals:
POR, PWM
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PQFP (10×10)
Package / Case:
44-QFP
1,548
P80C51FA-4N,112P80C51FA-4N,112NXP SemiconductorsIC MCU 8BIT ROMLESS 40DIPMicrocontrollers40-DIPN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
EBI/EMI, UART/USART
Peripherals:
POR, PWM
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-DIP
Package / Case:
40-DIP (0.600″”, 15.24mm)
1,239

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