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|
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
- C8051F553-IM
- Silicon Labs
-
1:
$9.83
-
Non-Stocked Lead-Time 12 Weeks
|
Mouser Part #
634-C8051F553-IM
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
|
|
Non-Stocked Lead-Time 12 Weeks
|
|
|
$9.83
|
|
|
$7.47
|
|
|
$6.92
|
|
|
$6.19
|
|
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View
|
|
|
$5.91
|
|
|
$5.39
|
|
|
$4.97
|
|
|
$4.76
|
|
Min.: 1
Mult.: 1
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|
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3245LTI-139
- Infineon Technologies
-
1:
$9.64
-
449In Stock
|
Mouser Part #
727-CY8C3245LTI-139
|
Infineon Technologies
|
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
|
|
449In Stock
|
|
|
$9.64
|
|
|
$7.50
|
|
|
$6.64
|
|
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$6.37
|
|
|
View
|
|
|
$6.08
|
|
|
$5.91
|
|
|
$5.57
|
|
|
Quote
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Min.: 1
Mult.: 1
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8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3245LTI-163
- Infineon Technologies
-
1:
$9.75
-
733In Stock
|
Mouser Part #
727-CY8C3245LTI-163
|
Infineon Technologies
|
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
|
|
733In Stock
|
|
|
$9.75
|
|
|
$7.59
|
|
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$6.72
|
|
|
$6.45
|
|
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View
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|
|
$6.15
|
|
|
$5.64
|
|
|
Quote
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Min.: 1
Mult.: 1
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|
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3246PVI-147
- Infineon Technologies
-
1:
$11.99
-
371In Stock
|
Mouser Part #
727-CY8C3246PVI-147
|
Infineon Technologies
|
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
|
|
371In Stock
|
|
|
$11.99
|
|
|
$11.30
|
|
|
$8.26
|
|
|
$7.95
|
|
|
View
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|
|
$7.48
|
|
|
$7.10
|
|
|
Quote
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|
Min.: 1
Mult.: 1
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|
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
- CY8C3666LTI-027
- Infineon Technologies
-
1:
$22.56
-
147In Stock
|
Mouser Part #
727-CY8C3666LTI-027
|
Infineon Technologies
|
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
|
|
147In Stock
|
|
|
$22.56
|
|
|
$18.03
|
|
|
$16.22
|
|
|
$16.15
|
|
|
View
|
|
|
$15.04
|
|
|
$14.49
|
|
|
Quote
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|
Min.: 1
Mult.: 1
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|
|
8-bit Microcontrollers - MCU 32K Flash 4K SRAM 8bit 67 MHz
- CY8C3666LTI-203
- Infineon Technologies
-
1:
$16.20
-
1,122In Stock
|
Mouser Part #
727-CY8C3666LTI-203
|
Infineon Technologies
|
8-bit Microcontrollers - MCU 32K Flash 4K SRAM 8bit 67 MHz
|
|
1,122In Stock
|
|
|
$16.20
|
|
|
$12.83
|
|
|
$11.99
|
|
|
$11.06
|
|
|
View
|
|
|
$10.60
|
|
|
$10.34
|
|
|
$10.11
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
- CY8C3866AXI-040
- Infineon Technologies
-
1:
$27.58
-
307In Stock
|
Mouser Part #
727-CY8C3866AXI-040
|
Infineon Technologies
|
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
|
|
307In Stock
|
|
|
$27.58
|
|
|
$21.58
|
|
|
$20.61
|
|
|
$18.43
|
|
|
View
|
|
|
$17.71
|
|
|
$17.19
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 8bit 67MHz 64KB
- CY8C3866AXI-040T
- Infineon Technologies
-
1:
$26.91
-
559In Stock
|
Mouser Part #
727-CY8C3866AXI-040T
|
Infineon Technologies
|
8-bit Microcontrollers - MCU 8051 8bit 67MHz 64KB
|
|
559In Stock
|
|
|
$26.91
|
|
|
$21.60
|
|
|
$19.51
|
|
|
$18.62
|
|
|
View
|
|
|
$16.97
|
|
|
$18.15
|
|
|
$17.61
|
|
|
$17.11
|
|
|
$16.97
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
|
|
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
- CY8C3866PVI-070
- Infineon Technologies
-
1:
$22.12
-
237In Stock
|
Mouser Part #
727-CY8C3866PVI-070
|
Infineon Technologies
|
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
|
|
237In Stock
|
|
|
$22.12
|
|
|
$20.33
|
|
|
$15.73
|
|
|
$15.21
|
|
|
View
|
|
|
$15.19
|
|
|
$14.27
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 64KB,16ADC,CAN,64Pin MCU
- C8051F061-GQ
- Silicon Labs
-
1:
$40.07
-
3,980In Stock
-
End of Life
|
Mouser Part #
634-C8051F061-GQ
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 64KB,16ADC,CAN,64Pin MCU
|
|
3,980In Stock
|
|
|
$40.07
|
|
|
$33.55
|
|
|
$31.23
|
|
|
$28.77
|
|
|
Quote
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 100MIPS,128KB,12ADC,100Pin MCU
- C8051F120-GQR
- Silicon Labs
-
1:
$50.93
-
521In Stock
-
End of Life
|
Mouser Part #
634-C8051F120-GQR
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 100MIPS,128KB,12ADC,100Pin MCU
|
|
521In Stock
|
|
|
$50.93
|
|
|
$42.12
|
|
|
$40.35
|
|
|
$38.21
|
|
|
$35.51
|
|
|
Quote
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
250
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU
- C8051F121-GQ
- Silicon Labs
-
1:
$49.03
-
1,248In Stock
-
End of Life
|
Mouser Part #
634-C8051F121-GQ
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU
|
|
1,248In Stock
|
|
|
$49.03
|
|
|
$40.96
|
|
|
$38.96
|
|
|
$35.65
|
|
|
View
|
|
|
$34.93
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU
- C8051F501-IM
- Silicon Labs
-
1:
$12.94
-
600In Stock
-
End of Life
|
Mouser Part #
634-C8051F501-IM
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU
|
|
600In Stock
|
|
|
$12.94
|
|
|
$10.65
|
|
|
$9.64
|
|
|
$8.97
|
|
|
View
|
|
|
$8.70
|
|
|
$8.05
|
|
|
$8.04
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU
- C8051F582-IM
- Silicon Labs
-
1:
$15.99
-
5,023In Stock
-
End of Life
|
Mouser Part #
634-C8051F582-IM
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU
|
|
5,023In Stock
|
|
|
$15.99
|
|
|
$13.27
|
|
|
$11.56
|
|
|
$11.23
|
|
|
View
|
|
|
$10.68
|
|
|
$9.99
|
|
|
$9.62
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU Automotive MCU with 2KB SRAM and 32Kx16 ECC E-Flash, QFN-24 (4mm x 4mm)
- IS32CS8974A-QWLCA3-TR
- Lumissil
-
1:
$1.29
-
2,450In Stock
-
New Product
|
Mouser Part #
870-32CS8974AQWLA3TR
New Product
|
Lumissil
|
8-bit Microcontrollers - MCU Automotive MCU with 2KB SRAM and 32Kx16 ECC E-Flash, QFN-24 (4mm x 4mm)
|
|
2,450In Stock
|
|
|
$1.29
|
|
|
$1.10
|
|
|
$0.96
|
|
|
$0.907
|
|
|
$0.715
|
|
|
View
|
|
|
$0.804
|
|
|
$0.787
|
|
|
$0.70
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU
- C8051F860-C-GS
- Silicon Labs
-
1:
$2.98
-
375In Stock
-
NRND
|
Mouser Part #
634-C8051F860-C-GS
NRND
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU
|
|
375In Stock
|
|
|
$2.98
|
|
|
$2.61
|
|
|
$2.09
|
|
|
$1.97
|
|
|
View
|
|
|
$1.81
|
|
|
$1.68
|
|
|
$1.64
|
|
|
$1.62
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 2kB Flash 128B RAM 24MHz 2.7V-6.0V
- AT89C2051-24PU
- Microchip Technology
-
1:
$2.08
-
1,413In Stock
|
Mouser Part #
556-A89C2051-24PU
|
Microchip Technology
|
8-bit Microcontrollers - MCU 2kB Flash 128B RAM 24MHz 2.7V-6.0V
|
|
1,413In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 20 PINS 2K FLASH 12MHZ 2.7 - 5.5V
- AT89C2051-12PU
- Microchip Technology
-
1:
$2.08
-
1,076In Stock
|
Mouser Part #
556-A89C205112PU
|
Microchip Technology
|
8-bit Microcontrollers - MCU 20 PINS 2K FLASH 12MHZ 2.7 - 5.5V
|
|
1,076In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU CAN-STICK Bootloader UART IND
- AT89C51CC01UA-SLSUM
- Microchip Technology
-
1:
$9.57
-
1,539In Stock
|
Mouser Part #
556-A89C51C01UASLSUM
|
Microchip Technology
|
8-bit Microcontrollers - MCU CAN-STICK Bootloader UART IND
|
|
1,539In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 4K ISP FLASH 2.7 TO 5.5V - 24MHz
- AT89S51-24AU
- Microchip Technology
-
1:
$2.10
-
4,614In Stock
|
Mouser Part #
556-A89S51-24AU
|
Microchip Technology
|
8-bit Microcontrollers - MCU 4K ISP FLASH 2.7 TO 5.5V - 24MHz
|
|
4,614In Stock
|
|
|
$2.10
|
|
|
$1.93
|
|
|
$1.75
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
- AT89S52-24AU
- Microchip Technology
-
1:
$2.27
-
2,646In Stock
|
Mouser Part #
556-A89S52-24AU
|
Microchip Technology
|
8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
|
|
2,646In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU C51AC2 32kF ADC EEP TQFP44 ind 5V GREEN
- AT89C51AC2T-RLTUM
- Microchip Technology
-
1:
$9.81
-
332In Stock
-
2,720Expected 9/4/2026
|
Mouser Part #
556-AT89C51AC2TLTUM
|
Microchip Technology
|
8-bit Microcontrollers - MCU C51AC2 32kF ADC EEP TQFP44 ind 5V GREEN
|
|
332In Stock
2,720Expected 9/4/2026
|
|
|
$9.81
|
|
|
$9.78
|
|
|
$9.77
|
|
|
$8.15
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU CAN TQFP44 TRAY I. Bootloader CAN GREEN
- AT89C51CC01CAT-RLTUM
- Microchip Technology
-
1:
$9.07
-
922In Stock
|
Mouser Part #
556-AT89C51CC01CATUM
|
Microchip Technology
|
8-bit Microcontrollers - MCU CAN TQFP44 TRAY I. Bootloader CAN GREEN
|
|
922In Stock
|
|
|
$9.07
|
|
|
$8.31
|
|
|
$7.53
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
- AT89LP51ED2-20AAU
- Microchip Technology
-
1:
$5.64
-
676In Stock
|
Mouser Part #
556-AT89LP51ED220AAU
|
Microchip Technology
|
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
|
|
676In Stock
|
|
|
$5.64
|
|
|
$5.15
|
|
|
$4.68
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
- AT89LP51RC2-20AU
- Microchip Technology
-
1:
$4.26
-
593In Stock
|
Mouser Part #
556-AT89LP51RC2-20AU
|
Microchip Technology
|
8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
|
|
593In Stock
|
|
|
$4.26
|
|
|
$3.91
|
|
|
$3.53
|
|
Min.: 1
Mult.: 1
|
|
|
