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Total Products: 24,739
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
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AT80251G2D-SLSUL
AT80251G2D-SLSULMicrochip TechnologyIC MCU 8/16BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.6x16.6)N/A-40°C ~ 85°C (TA)
Core Processor:
C251
Core Size:
8/16-Bit
Speed:
16MHz
Connectivity:
EBI/EMI, I2C, Microwire, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
1K 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 (16.6×16.6)
Package / Case:
44-LCC (J-Lead)
1,015
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AT80251G2D-SLSUM
AT80251G2D-SLSUMMicrochip TechnologyIC MCU 8/16BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.6x16.6)N/A-40°C ~ 85°C (TA)
Core Processor:
C251
Core Size:
8/16-Bit
Speed:
24MHz
Connectivity:
EBI/EMI, I2C, Microwire, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.6×16.6)
Package / Case:
44-LCC (J-Lead)
1,130
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AT80C31X2-3CSUL
AT80C31X2-3CSULMicrochip TechnologyIC MCU 8BIT ROMLESS 40PDILMicrocontrollers40-PDILN/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
30/20MHz
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:
Through Hole
Supplier Device Package:
40-PDIL
Package / Case:
40-DIP (0.600″”, 15.24mm)
509
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AT80C31X2-3CSUM
AT80C31X2-3CSUMMicrochip TechnologyIC MCU 8BIT ROMLESS 40PDILMicrocontrollers40-PDILN/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
40/20MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-PDIL
Package / Case:
40-DIP (0.600″”, 15.24mm)
1,182
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AT80C31X2-RLTUL
AT80C31X2-RLTULMicrochip TechnologyIC MCU 8BIT ROMLESS 44VQFPMicrocontrollers44-VQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
30/20MHz
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-VQFP (10×10)
Package / Case:
44-LQFP
585
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AT80C31X2-RLTUM
AT80C31X2-RLTUMMicrochip TechnologyIC MCU 8BIT ROMLESS 44VQFPMicrocontrollers44-VQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
40/20MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-VQFP (10×10)
Package / Case:
44-LQFP
60
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AT80C31X2-SLRUL
AT80C31X2-SLRULMicrochip TechnologyIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.6x16.6)N/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
30/20MHz
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 (16.6×16.6)
Package / Case:
44-LCC (J-Lead)
975
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AT80C31X2-SLRUM
AT80C31X2-SLRUMMicrochip TechnologyIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.6x16.6)N/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
40/20MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.6×16.6)
Package / Case:
44-LCC (J-Lead)
424
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AT80C31X2-SLSUL
AT80C31X2-SLSULMicrochip TechnologyIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.6x16.6)N/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
30/20MHz
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 (16.6×16.6)
Package / Case:
44-LCC (J-Lead)
441
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AT80C31X2-SLSUM
AT80C31X2-SLSUMMicrochip TechnologyIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.6x16.6)N/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
40/20MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.6×16.6)
Package / Case:
44-LCC (J-Lead)
872
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AT80C32X2-3CSUL
AT80C32X2-3CSULMicrochip TechnologyIC MCU 8BIT ROMLESS 40PDILMicrocontrollers40-PDILN/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
30/20MHz
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:
Through Hole
Supplier Device Package:
40-PDIL
Package / Case:
40-DIP (0.600″”, 15.24mm)
988
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AT80C32X2-3CSUM
AT80C32X2-3CSUMMicrochip TechnologyIC MCU 8BIT ROMLESS 40PDILMicrocontrollers40-PDILN/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
40/20MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-PDIL
Package / Case:
40-DIP (0.600″”, 15.24mm)
1,612
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AT80C32X2-RLRUL
AT80C32X2-RLRULMicrochip TechnologyIC MCU 8BIT ROMLESS 44VQFPMicrocontrollers44-VQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
30/20MHz
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-VQFP (10×10)
Package / Case:
44-LQFP
1,406
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AT80C32X2-RLRUM
AT80C32X2-RLRUMMicrochip TechnologyIC MCU 8BIT ROMLESS 44VQFPMicrocontrollers44-VQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
40/20MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-VQFP (10×10)
Package / Case:
44-LQFP
1,048
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AT80C32X2-RLTUL
AT80C32X2-RLTULMicrochip TechnologyIC MCU 8BIT ROMLESS 44VQFPMicrocontrollers44-VQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
30/20MHz
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-VQFP (10×10)
Package / Case:
44-LQFP
1,548
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AT80C32X2-RLTUM
AT80C32X2-RLTUMMicrochip TechnologyIC MCU 8BIT ROMLESS 44VQFPMicrocontrollers44-VQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
40/20MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-VQFP (10×10)
Package / Case:
44-LQFP
265
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AT80C32X2-SLRUL
AT80C32X2-SLRULMicrochip TechnologyIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.6x16.6)N/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
30/20MHz
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 (16.6×16.6)
Package / Case:
44-LCC (J-Lead)
89
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AT80C32X2-SLRUM
AT80C32X2-SLRUMMicrochip TechnologyIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.6x16.6)N/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
40/20MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.6×16.6)
Package / Case:
44-LCC (J-Lead)
453
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AT80C32X2-SLSUL
AT80C32X2-SLSULMicrochip TechnologyIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.6x16.6)N/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
30/20MHz
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 (16.6×16.6)
Package / Case:
44-LCC (J-Lead)
86
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AT80C32X2-SLSUM
AT80C32X2-SLSUMMicrochip TechnologyIC MCU 8BIT ROMLESS 44PLCCMicrocontrollers44-PLCC (16.6x16.6)N/A-40°C ~ 85°C (TA)
Core Processor:
80C51
Core Size:
8-Bit
Speed:
40/20MHz
Connectivity:
UART/USART
Peripherals:
POR
Number of I/O:
32
Program Memory Type:
ROMless
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.6×16.6)
Package / Case:
44-LCC (J-Lead)
1,217
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