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IC: microcontroller 8051; Interface: UART; 4÷5.5VDC; TQFP44; AT89 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: TQFP44 Supply voltage: 4...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: UART Number of inputs/outputs: 32 Number of 16b...

Microchip Technology

AT89C55WD-24AU

from £ 2.52*
per piece

IC: microcontroller 8051; Interface: UART; 4÷5.5VDC; TQFP44; AT89 (2 offers)

Microchip Technology

AT89C51RC-24AU

from £ 2.24*
per piece

IC: microcontroller 8051; Interface: UART; 2.7÷4VDC; TQFP44; AT89 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: TQFP44 Supply voltage: 2.7...4V DC Type of integrated circuit: microcontroller 8051 Interface: UART Number of inputs/outputs: 32 Number of 16b...

Microchip Technology

AT89LS51-16AU

from £ 1.44*
per piece

IC: microcontroller 8051; Interface: UART; 2.7÷4VDC; TQFP44; AT89 (2 offers)

Microchip Technology

AT89LS52-16AU

from £ 1.57*
per piece

IC: microcontroller 8051; Interface: UART; 2.7÷4VDC; PLCC44; AT89 (3 offers)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: PLCC44 Supply voltage: 2.7...4V DC Type of integrated circuit: microcontroller 8051 Interface: UART Number of inputs/outputs: 32 Number of 16b...

Microchip Technology

AT89LS52-16JU

from £ 2.78*
per piece

IC: microcontroller 8051; Interface: UART; 2.7÷4VDC; DIP40; AT89 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: THT Case: DIP40 Supply voltage: 2.7...4V DC Type of integrated circuit: microcontroller 8051 Interface: UART Number of inputs/outputs: 32 Number of 16bi...

Microchip Technology

AT89LS52-16PU

from £ 2.51*
per piece

IC: microcontroller 8051; Interface: UART; 2.4÷5.5VDC; TQFP44 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: TQFP44 Supply voltage: 2.4...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: UART Number of inputs/outputs: 36 Number of 1...

Microchip Technology

AT89LP51-20AU

from £ 1.19*
per piece

IC: microcontroller 8051; Interface: UART; 2.4÷5.5VDC; TQFP44 (1 offer)

Microchip Technology

AT89LP51RD2-20AU

from £ 3.56*
per piece

IC: microcontroller 8051; Interface: UART; 2.4÷5.5VDC; TQFP32 (3 offers)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: TQFP32 Supply voltage: 2.4...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: UART Number of inputs/outputs: 36 Number of 1...

Microchip Technology

AT89LP52-20AU

from £ 1.129*
per piece

IC: microcontroller 8051; Interface: UART; 2.4÷5.5VDC; PLCC44 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: PLCC44 Supply voltage: 2.4...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: UART Number of inputs/outputs: 36 Number of 1...

Microchip Technology

AT89LP51-20JU

from £ 2.61*
per piece

IC: microcontroller 8051; Interface: UART; 2.4÷5.5VDC; PLCC44 (2 offers)

Microchip Technology

AT89LP51RD2-20JU

from £ 4.51*
per piece

IC: microcontroller 8051; Interface: UART; 2.4÷5.5VDC; PLCC32 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: PLCC32 Supply voltage: 2.4...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: UART Number of inputs/outputs: 36 Number of 1...

Microchip Technology

AT89LP52-20JU

from £ 2.51*
per piece

IC: microcontroller 8051; Interface: UART; 2.4÷5.5VDC; LQFP44 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: LQFP44 Supply voltage: 2.4...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: UART Number of inputs/outputs: 40 Number of 1...

Microchip Technology

AT89LP51RD2-20AAU

from £ 3.51*
per piece

IC: microcontroller 8051; Interface: UART; 2.4÷5.5VDC; DIP40; AT89 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: THT Case: DIP40 Supply voltage: 2.4...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: UART Number of inputs/outputs: 40 Number of 16...

Microchip Technology

AT89LP51RD2-20PU

from £ 5.19*
per piece

IC: microcontroller 8051; Interface: SPI,USART; VQFP44; AT89 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: VQFP44 Type of integrated circuit: microcontroller 8051 Interface: SPI;USART Number of inputs/outputs: 32 Number of 16bit timers: 3 Family: AT...

Microchip Technology

AT89C51RC2T-RLTUM

from £ 5.91*
per piece

IC: microcontroller 8051; Interface: SPI,USART; VQFP44; AT89 (1 offer)

Microchip Technology

AT89C51RB2T-RLTUM

from £ 4.59*
per piece

IC: microcontroller 8051; Interface: SPI,UART; LQFP44; AT89 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: LQFP44 Type of integrated circuit: microcontroller 8051 Interface: SPI;UART Family: AT89 Memory: 64kB FLASH;2B SRAM

Microchip Technology

AT89C51RD2T-RLTUM

from £ 6.70*
per piece

IC: microcontroller 8051; Interface: SPI,UART; LQFP44; AT89 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: LQFP44 Type of integrated circuit: microcontroller 8051 Interface: SPI;UART Family: AT89 Memory: 64kB FLASH;2kB EEPROM;2B SRAM

Microchip Technology

AT89C51AC3T-RLTUM

from £ 6.97*
per piece

IC: microcontroller 8051; Interface: SPI,UART; LQFP44; AT89 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: LQFP44 Type of integrated circuit: microcontroller 8051 Interface: SPI;UART Family: AT89 Memory: 64kB FLASH;2kB EEPROM;2B SRAM

Microchip Technology

AT89C51ED2T-RLTUM

from £ 6.86*
per piece

IC: microcontroller 8051; Interface: SPI,UART; 3÷5.5VDC; PLCC52 (2 offers)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: PLCC52 Supply voltage: 3...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;UART Number of inputs/outputs: 36 Number of...

Microchip Technology

AT89C51AC3-S3SUM

from £ 8.287*
per piece

IC: microcontroller 8051; Interface: SPI,UART; 3÷5.5VDC; PLCC44 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: PLCC44 Supply voltage: 3...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;UART Number of inputs/outputs: 36 Number of...

Microchip Technology

AT89C51AC3-SLSUM

from £ 7.01*
per piece

IC: microcontroller 8051; Interface: SPI,UART; 2.7÷3.6VDC; PLCC44 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: PLCC44 Supply voltage: 2.7...3.6V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;UART Number of inputs/outputs: 32 Number ...

Microchip Technology

AT89C51RB2-SLSUL

from £ 5.57*
per piece

IC: microcontroller 8051; Interface: SPI,UART; 2.7÷3.6VDC; PLCC44 (1 offer)

Microchip Technology

AT89C51RC2-SLSUL

from £ 6.55*
per piece

IC: microcontroller 8051; Interface: SPI,UART; 2.7÷3.6VDC; DIP40 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: THT Case: DIP40 Supply voltage: 2.7...3.6V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;UART Number of inputs/outputs: 32 Number o...

Microchip Technology

AT89C51RB2-3CSUL

from £ 5.54*
per piece

IC: microcontroller 8051; Interface: SPI,UART; 2.4÷5.5VDC; DIP28 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: THT Case: DIP28 Supply voltage: 2.4...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;UART Number of inputs/outputs: 30 Number o...

Microchip Technology

AT89LP428-20PU

from £ 2.04*
per piece

IC: microcontroller 8051; Interface: SPI,UART; 2.4÷5.5VDC; DIP20 (2 offers)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: THT Case: DIP20 Supply voltage: 2.4...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;UART Number of inputs/outputs: 15 Number o...

Microchip Technology

AT89LP4052-20PU

from £ 2.08*
per piece

IC: microcontroller 8051; Interface: SPI,UART; 2.4÷5.5VDC; DIP20 (2 offers)

Microchip Technology

AT89LP2052-20PU

from £ 2.21*
per piece

IC: microcontroller 8051; Interface: SPI,UART; 2.4÷5.5VDC; AT89 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: TSSOP20 Supply voltage: 2.4...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;UART Number of inputs/outputs: 15 Number...

Microchip Technology

AT89LP2052-20XU

from £ 2.10*
per piece

IC: microcontroller 8051; Interface: LIN,SPI,UART; 2.7÷5.5VDC (3 offers)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: THT Case: DIP40 Supply voltage: 2.7...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;UART;LIN Number of inputs/outputs: 32 Numb...

Microchip Technology

AT80C51RD2-3CSUM

from £ 3.305*
per piece

IC: microcontroller 8051; Interface: LIN,SPI,UART; 2.7÷5.5VDC (3 offers)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: PLCC44 Supply voltage: 2.7...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;UART;LIN Number of inputs/outputs: 32 Num...

Microchip Technology

AT80C51RD2-SLSUM

from £ 2.93*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.7÷5.5VDC (2 offers)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: PLCC44 Supply voltage: 2.7...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;I2C;UART Number of inputs/outputs: 34 Num...

Microchip Technology

AT89C51ID2-SLSUM

from £ 8.04*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.7÷5.5VDC (3 offers)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: VQFN32 Supply voltage: 2.7...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;I2C;UART Number of inputs/outputs: 18 Num...

Microchip Technology

AT89C5131A-RDTUM

from £ 5.099*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.7÷5.5VDC (1 offer)

Microchip Technology

AT89C51IC2-SLSUM

from £ 5.99*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.7÷3.6VDC (2 offers)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: PLCC44 Supply voltage: 2.7...3.6V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;I2C;UART Number of inputs/outputs: 34 Num...

Microchip Technology

AT89C51IC2-SLSUL

from £ 6.13*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.4÷5.5VDC (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: LQFP44 Supply voltage: 2.4...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;I2C;UART Number of inputs/outputs: 40 Num...

Microchip Technology

AT89LP51RB2-20AAU

from £ 2.63*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.4÷5.5VDC (2 offers)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: PLCC44 Supply voltage: 2.4...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;I2C;UART Number of inputs/outputs: 40 Num...

Microchip Technology

AT89LP51ED2-20JU

from £ 4.02*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.4÷5.5VDC (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: TQFP44 Supply voltage: 2.4...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;I2C;UART Number of inputs/outputs: 40 Num...

Microchip Technology

AT89LP51ID2-20AU

from £ 4.09*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.4÷5.5VDC (1 offer)

Microchip Technology

AT89LP51ID2-20AAU

from £ 4.10*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.4÷5.5VDC (1 offer)

Microchip Technology

AT89LP51RB2-20JU

from £ 2.69*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.4÷5.5VDC (1 offer)

Microchip Technology

AT89LP51RC2-20JU

from £ 3.03*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.4÷5.5VDC (1 offer)

Microchip Technology

AT89LP51RB2-20AU

from £ 2.63*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.4÷5.5VDC (1 offer)

Microchip Technology

AT89LP51RC2-20AAU

from £ 2.90*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.4÷5.5VDC (2 offers)

Microchip Technology

AT89LP51ED2-20AU

from £ 3.82*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.4÷5.5VDC (1 offer)

Microchip Technology

AT89LP51IC2-20AAU

from £ 3.22*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.4÷3.6VDC (2 offers)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: TQFP44 Supply voltage: 2.4...3.6V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;I2C;UART Number of inputs/outputs: 38 Num...

Microchip Technology

AT89LP6440-20AU

from £ 8.16*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.4÷3.6VDC (1 offer)

Microchip Technology

AT89LP3240-20AU

from £ 7.91*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.4÷3.6VDC (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: PLCC44 Supply voltage: 2.4...3.6V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;I2C;UART Number of inputs/outputs: 38 Num...

Microchip Technology

AT89LP3240-20JU

from £ 3.30*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART; 2.4÷3.6VDC (1 offer)

Attention! This product is sold up to the quantity available in stock. In case of larger orders, the amount will be replaced by the available quantity. Manufacturer: MICROCHIP TECHNOLOGY Mounting: ...

Microchip Technology

AT89LP6440-20PU

from £ 3.86*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART,USB; VQFP64 (2 offers)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: VQFP64 Supply voltage: 2.7...3.6V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;I2C;UART;USB Number of inputs/outputs: 34...

Microchip Technology

AT89C5131A-RDTUL

from £ 5.30*
per piece

IC: microcontroller 8051; Interface: I2C,SPI,UART,USB; VQFP64 (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: VQFP64 Supply voltage: 2.7...5.5V DC Type of integrated circuit: microcontroller 8051 Interface: SPI;I2C;UART;USB Number of inputs/outputs: 34...

Microchip Technology

AT89C5130A-RDTUM

from £ 6.90*
per piece

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8-bit 8051 family (100 items)