Discover 6 products
Image Part Number Manufacturer Quantity Delivery period Unit Price Buy Description Packaging Operating Temperature Core Processor Number of I/O Speed Program Memory Size Voltage - Supply (Vcc/Vdd) Oscillator Type Connectivity
P89C668HBA/00,512
NXP USA Inc.
Inquiry
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MOQ: 1300  MPQ: 1
IC MCU 8BIT 64KB FLASH 44PLCC
Tube 0°C ~ 70°C (TA) 8051 32 33MHz 64KB (64K x 8) 4.5 V ~ 5.5 V Internal I2C,UART/USART
AT89C51RE2-SLSUM
Microchip Technology
Inquiry
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MOQ: 972  MPQ: 1
IC MCU 8BIT 128KB FLASH 44PLCC
Tube -40°C ~ 85°C (TA) 80C51 34 60MHz 128KB (128K x 8) 2.7 V ~ 5.5 V External I2C,SPI,UART/USART
AT89C51RE2-SLRUM
Microchip Technology
Inquiry
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MOQ: 500  MPQ: 1
IC MCU 8BIT 128KB FLASH 44PLCC
Tape & Reel (TR) -40°C ~ 85°C (TA) 80C51 34 60MHz 128KB (128K x 8) 2.7 V ~ 5.5 V External I2C,SPI,UART/USART
AT89C51RE2-SLRUM
Microchip Technology
Inquiry
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MOQ: 1  MPQ: 1
IC MCU 8BIT 128KB FLASH 44PLCC
Cut Tape (CT) -40°C ~ 85°C (TA) 80C51 34 60MHz 128KB (128K x 8) 2.7 V ~ 5.5 V External I2C,SPI,UART/USART
AT89C51RE2-SLRUM
Microchip Technology
Inquiry
-
-
MOQ: 1  MPQ: 1
IC MCU 8BIT 128KB FLASH 44PLCC
- -40°C ~ 85°C (TA) 80C51 34 60MHz 128KB (128K x 8) 2.7 V ~ 5.5 V External I2C,SPI,UART/USART
P89C668HFA/00,512
NXP USA Inc.
Inquiry
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-
MOQ: 1300  MPQ: 1
IC MCU 8BIT 64KB FLASH 44PLCC
Tube -40°C ~ 85°C (TA) 8051 32 33MHz 64KB (64K x 8) 4.75 V ~ 5.25 V Internal I2C,UART/USART