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8-bit Microcontrollers - MCU 4K ISP FLASH 2.7 TO 5.5V - 24MHz
- AT89S51-24AU
- Microchip Technology
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1:
$3.22
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5,454In Stock
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Mouser Part #
556-A89S51-24AU
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Microchip Technology
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8-bit Microcontrollers - MCU 4K ISP FLASH 2.7 TO 5.5V - 24MHz
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5,454In Stock
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$3.22
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$2.89
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$2.69
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$2.67
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Min.: 1
Mult.: 1
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8051
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4 kB
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128 B
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TQFP-44
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24 MHz
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No ADC
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32 I/O
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4 V
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5.5 V
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SMD/SMT
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8 bit
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- 40 C
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+ 85 C
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89S
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Tray
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8-bit Microcontrollers - MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V
- AT89S51-24JU
- Microchip Technology
-
1:
$7.32
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414In Stock
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Mouser Part #
556-A89S51-24JU
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Microchip Technology
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8-bit Microcontrollers - MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V
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414In Stock
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$7.32
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$6.69
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$6.59
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Min.: 1
Mult.: 1
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8051
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4 kB
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128 B
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PLCC-44
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24 MHz
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No ADC
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32 I/O
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4 V
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5.5 V
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SMD/SMT
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8 bit
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- 40 C
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+ 85 C
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89S
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Tube
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8-bit Microcontrollers - MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V
- AT89S51-24PU
- Microchip Technology
-
1:
$5.10
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1,706In Stock
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Mouser Part #
556-A89S51-24PU
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Microchip Technology
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8-bit Microcontrollers - MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V
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1,706In Stock
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$5.10
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$4.68
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$4.24
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Min.: 1
Mult.: 1
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8051
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4 kB
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128 B
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PDIP-40
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24 MHz
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No ADC
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32 I/O
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4 V
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5.5 V
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Through Hole
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8 bit
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- 40 C
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+ 85 C
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89S
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Tube
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8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
- AT89S52-24AU
- Microchip Technology
-
1:
$3.30
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4,202In Stock
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Mouser Part #
556-A89S52-24AU
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Microchip Technology
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8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
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4,202In Stock
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$3.30
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$3.28
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$3.15
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$2.90
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View
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$2.87
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$2.86
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Min.: 1
Mult.: 1
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8051
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8 kB
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256 B
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TQFP-44
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24 MHz
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No ADC
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32 I/O
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4 V
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5.5 V
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SMD/SMT
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8 bit
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- 40 C
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+ 85 C
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89S
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Tray
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8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
- AT89S52-24PU
- Microchip Technology
-
1:
$5.65
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2,236In Stock
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2,955Expected 2026-04-23
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Mouser Part #
556-A89S52-24PU
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Microchip Technology
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8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
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2,236In Stock
2,955Expected 2026-04-23
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$5.65
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$5.19
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$4.71
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Min.: 1
Mult.: 1
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8051
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8 kB
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256 B
|
PDIP-40
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24 MHz
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No ADC
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32 I/O
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4 V
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5.5 V
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Through Hole
|
8 bit
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- 40 C
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+ 85 C
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89S
|
Tube
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8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V
- AT89S8253-24AU
- Microchip Technology
-
1:
$4.14
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2,373In Stock
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Mouser Part #
556-A89S8253-24AU
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Microchip Technology
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8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V
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2,373In Stock
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$4.14
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$3.82
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$3.44
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Min.: 1
Mult.: 1
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8051
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12 kB
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256 B
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TQFP-44
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24 MHz
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No ADC
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32 I/O
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2.7 V
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5.5 V
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SMD/SMT
|
8 bit
|
- 40 C
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+ 85 C
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89S
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Tray
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8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V
- AT89S8253-24JU
- Microchip Technology
-
1:
$7.23
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952In Stock
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Mouser Part #
556-A89S8253-24JU
|
Microchip Technology
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8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V
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952In Stock
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$7.23
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$6.62
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$6.54
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Min.: 1
Mult.: 1
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8051
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12 kB
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256 B
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PLCC-44
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24 MHz
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No ADC
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32 I/O
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2.7 V
|
5.5 V
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SMD/SMT
|
8 bit
|
- 40 C
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+ 85 C
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89S
|
Tube
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8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
- AT89S52-24JU
- Microchip Technology
-
1:
$5.82
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1,469In Stock
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Mouser Part #
556-AT89S52-24JU
|
Microchip Technology
|
8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
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1,469In Stock
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$5.82
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$5.33
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$5.28
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Min.: 1
Mult.: 1
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8051
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8 kB
|
256 B
|
PLCC-44
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24 MHz
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No ADC
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32 I/O
|
4 V
|
5.5 V
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SMD/SMT
|
8 bit
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- 40 C
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+ 85 C
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89S
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Tube
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8-bit Microcontrollers - MCU 2K FLASH 24MHZ SOIC
- AT89S2051-24SU
- Microchip Technology
-
1:
$4.01
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676In Stock
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Mouser Part #
556-A89S2051-24SU
|
Microchip Technology
|
8-bit Microcontrollers - MCU 2K FLASH 24MHZ SOIC
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676In Stock
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$4.01
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$3.67
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$3.35
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Min.: 1
Mult.: 1
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8051
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2 kB
|
256 B
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SOIC-20
|
24 MHz
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No ADC
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15 I/O
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2.7 V
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5.5 V
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SMD/SMT
|
8 bit
|
- 40 C
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+ 85 C
|
89S
|
Tube
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8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V
- AT89S8253-24PU
- Microchip Technology
-
1:
$6.83
-
991In Stock
|
Mouser Part #
556-A89S8253-24PU
|
Microchip Technology
|
8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V
|
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991In Stock
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$6.83
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$6.28
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|
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$6.19
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Min.: 1
Mult.: 1
|
|
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8051
|
12 kB
|
256 B
|
PDIP-40
|
24 MHz
|
No ADC
|
32 I/O
|
2.7 V
|
5.5 V
|
Through Hole
|
8 bit
|
- 40 C
|
+ 85 C
|
89S
|
Tube
|
|
Canada