8-bit Microcontrollers - MCU Single-Cycle 8051 8K ISP Flash MCU
AT89LP52-20AU
Microchip Technology
1:
NT$61.66
3,089 In Stock
Mouser Part # 556-AT89LP52-20AU
Microchip Technology
8-bit Microcontrollers - MCU Single-Cycle 8051 8K ISP Flash MCU
3,089 In Stock
1
NT$61.66
25
NT$55.93
100
NT$50.91
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 24 MHZ, TQFP44, IND TEMP, GREEN
AT89S52-24AUR
Microchip Technology
1:
NT$86.76
3,025 In Stock
Mouser Part # 556-AT89S52-24AUR
Microchip Technology
8-bit Microcontrollers - MCU 24 MHZ, TQFP44, IND TEMP, GREEN
3,025 In Stock
Alternative Packaging
1
NT$86.76
25
NT$83.53
1,000
NT$71.70
2,000
NT$71.70
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Min.: 1 Mult.: 1
Reel :2,000
Details
8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
+1 image
AT89S52-24JU
Microchip Technology
1:
NT$135.87
1,797 In Stock
Mouser Part # 556-AT89S52-24JU
Microchip Technology
8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
1,797 In Stock
1
NT$135.87
27
NT$124.40
108
NT$120.46
Buy
Min.: 1 Mult.: 1
Details
Development Boards & Kits - Wireless CC2531 Eval Mod
CC2531EMK
Texas Instruments
1:
NT$2,411.63
27 In Stock
Mouser Part # 595-CC2531EMK
Texas Instruments
Development Boards & Kits - Wireless CC2531 Eval Mod
27 In Stock
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Min.: 1 Mult.: 1
Max.: 5
Details
Development Boards & Kits - 8051 Development Kit for C8051F120, F121, F122, F123, F130, F131, F132 & F133 MCUs
C8051F120DK
Silicon Labs
1:
NT$4,933.32
12 In Stock
31 Expected 10/12/2026
Mouser Part # 634-C8051F120DK
Silicon Labs
Development Boards & Kits - 8051 Development Kit for C8051F120, F121, F122, F123, F130, F131, F132 & F133 MCUs
12 In Stock
31 Expected 10/12/2026
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 8051 50 MHz 8 kB 8-bit MCU
C8051F353-GM
Silicon Labs
1:
NT$422.31
766 In Stock
Mouser Part # 634-C8051F353-GM
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 8 kB 8-bit MCU
766 In Stock
Alternative Packaging
1
NT$422.31
10
NT$350.25
25
NT$303.29
100
NT$291.10
500
View
500
NT$273.18
1,000
NT$249.16
2,500
Quote
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU
C8051F381-GM
Silicon Labs
1:
NT$242.70
900 In Stock
Mouser Part # 634-C8051F381-GM
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU
900 In Stock
Alternative Packaging
1
NT$242.70
10
NT$201.48
25
NT$173.16
100
NT$165.27
250
View
250
NT$158.82
500
NT$154.16
1,000
NT$145.91
2,500
NT$143.04
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU
+2 images
C8051F392-A-GM
Silicon Labs
1:
NT$141.61
1,985 In Stock
1,911 Expected 11/2/2026
Mouser Part # 634-C8051F392-A-GM
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU
1,985 In Stock
1,911 Expected 11/2/2026
Alternative Packaging
1
NT$141.61
10
NT$118.31
25
NT$99.30
100
NT$94.64
250
View
250
NT$92.13
500
NT$88.55
1,000
NT$83.17
1,911
NT$79.95
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU
C8051F502-IM
Silicon Labs
1:
NT$426.97
548 In Stock
Mouser Part # 634-C8051F502-IM
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU
548 In Stock
Alternative Packaging
1
NT$426.97
10
NT$353.84
25
NT$306.52
100
NT$294.33
500
View
500
NT$276.40
1,000
NT$252.03
2,500
Quote
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN32
C8051F502-IMR
Silicon Labs
1:
NT$490.43
301 In Stock
Mouser Part # 634-C8051F502-IMR
Silicon Labs
8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN32
301 In Stock
Alternative Packaging
1
NT$490.43
10
NT$372.48
25
NT$357.07
100
NT$314.76
250
View
1,500
NT$254.54
250
NT$299.35
500
NT$279.99
1,000
NT$269.23
1,500
NT$254.54
3,000
Quote
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Min.: 1 Mult.: 1
Reel :1,500
Details
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
C8051F507-IM
Silicon Labs
1:
NT$392.20
583 In Stock
Mouser Part # 634-C8051F507-IM
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
583 In Stock
Alternative Packaging
1
NT$392.20
10
NT$324.80
100
NT$285.01
250
NT$272.10
500
View
500
NT$252.38
1,000
NT$224.78
2,500
Quote
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN LIN 8-bit MCU
C8051F550-IM
Silicon Labs
1:
NT$319.07
514 In Stock
1,911 Expected 9/1/2026
Mouser Part # 634-C8051F550-IM
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN LIN 8-bit MCU
514 In Stock
1,911 Expected 9/1/2026
Alternative Packaging
1
NT$319.07
10
NT$264.57
25
NT$224.78
100
NT$215.46
500
View
500
NT$203.27
1,000
NT$183.91
1,911
NT$177.10
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
C8051F553-IM
Silicon Labs
1:
NT$352.41
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
Alternative Packaging
1
NT$352.41
10
NT$267.80
25
NT$248.08
100
NT$221.91
250
View
250
NT$211.87
500
NT$193.23
1,000
NT$178.17
1,911
NT$170.65
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC 8051 Sub-GHz RF transmitter
+3 images
SI4010-C2-GS
Silicon Labs
1:
NT$192.51
2,155 In Stock
Mouser Part # 634-SI4010-C2-GS
Silicon Labs
RF System on a Chip - SoC 8051 Sub-GHz RF transmitter
2,155 In Stock
Alternative Packaging
1
NT$192.51
10
NT$153.08
25
NT$138.02
100
NT$127.63
250
View
250
NT$120.46
500
NT$116.15
1,176
NT$112.93
2,352
NT$111.85
5,880
Quote
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Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC SoC RF transmitter with 8051
+1 image
SI4010-C2-GTR
Silicon Labs
1:
NT$171.72
1,365 In Stock
Mouser Part # 634-SI4010-C2-GTR
Silicon Labs
RF System on a Chip - SoC SoC RF transmitter with 8051
1,365 In Stock
Alternative Packaging
1
NT$171.72
10
NT$129.42
25
NT$119.02
100
NT$107.55
250
View
2,500
NT$92.49
250
NT$101.81
500
NT$101.10
1,000
NT$95.00
2,500
NT$92.49
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
CY8C3245LTI-139
Infineon Technologies
1:
NT$345.59
449 In Stock
Mouser Part # 727-CY8C3245LTI-139
Infineon Technologies
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
449 In Stock
Alternative Packaging
1
NT$345.59
10
NT$268.88
25
NT$238.04
100
NT$228.36
250
View
250
NT$217.97
500
NT$211.87
1,000
NT$199.68
2,600
Quote
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
+1 image
CY8C3245LTI-163
Infineon Technologies
1:
NT$349.54
733 In Stock
Mouser Part # 727-CY8C3245LTI-163
Infineon Technologies
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
733 In Stock
Alternative Packaging
1
NT$349.54
10
NT$272.10
25
NT$240.91
100
NT$231.23
250
View
250
NT$220.48
1,000
NT$202.19
2,600
Quote
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
CY8C3246PVI-147
Infineon Technologies
1:
NT$429.84
371 In Stock
Mouser Part # 727-CY8C3246PVI-147
Infineon Technologies
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
371 In Stock
Alternative Packaging
1
NT$429.84
10
NT$405.11
25
NT$296.12
100
NT$285.01
600
View
600
NT$268.16
1,200
NT$254.54
3,000
Quote
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
+1 image
CY8C3666LTI-027
Infineon Technologies
1:
NT$808.78
147 In Stock
Mouser Part # 727-CY8C3666LTI-027
Infineon Technologies
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
147 In Stock
Alternative Packaging
1
NT$808.78
10
NT$646.38
25
NT$581.49
100
NT$578.98
260
View
260
NT$539.18
520
NT$519.47
1,040
Quote
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 32K Flash 4K SRAM 8bit 67 MHz
+1 image
CY8C3666LTI-203
Infineon Technologies
1:
NT$580.77
1,122 In Stock
Mouser Part # 727-CY8C3666LTI-203
Infineon Technologies
8-bit Microcontrollers - MCU 32K Flash 4K SRAM 8bit 67 MHz
1,122 In Stock
Alternative Packaging
1
NT$580.77
10
NT$459.96
25
NT$429.84
100
NT$396.50
250
View
250
NT$380.01
500
NT$370.69
1,000
NT$362.44
2,600
Quote
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
CY8C3866AXI-040
Infineon Technologies
1:
NT$988.74
307 In Stock
Mouser Part # 727-CY8C3866AXI-040
Infineon Technologies
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
307 In Stock
Alternative Packaging
1
NT$988.74
10
NT$773.64
25
NT$738.87
100
NT$660.72
250
View
250
NT$634.90
450
NT$616.26
900
Quote
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 8051 8bit 67MHz 64KB
CY8C3866AXI-040T
Infineon Technologies
1:
NT$964.72
559 In Stock
Mouser Part # 727-CY8C3866AXI-040T
Infineon Technologies
8-bit Microcontrollers - MCU 8051 8bit 67MHz 64KB
559 In Stock
Alternative Packaging
1
NT$964.72
10
NT$774.36
25
NT$699.43
100
NT$667.53
250
View
1,500
NT$608.37
250
NT$650.68
500
NT$631.32
1,000
NT$613.39
1,500
NT$608.37
3,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
CY8C3866PVI-070
Infineon Technologies
1:
NT$793.00
237 In Stock
Mouser Part # 727-CY8C3866PVI-070
Infineon Technologies
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
237 In Stock
Alternative Packaging
1
NT$793.00
10
NT$728.83
25
NT$563.92
100
NT$545.28
250
View
250
NT$544.56
450
NT$511.58
900
Quote
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Min.: 1 Mult.: 1
Details
Programmers - Processor Based mikroProg for 8051
MIKROE-1382
Mikroe
1:
NT$6,058.65
13 In Stock
Mouser Part # 932-MIKROE-1382
Mikroe
Programmers - Processor Based mikroProg for 8051
13 In Stock
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 64KB,16ADC,CAN,64Pin MCU
C8051F061-GQ
Silicon Labs
1:
NT$1,436.51
3,980 In Stock
End of Life
Mouser Part # 634-C8051F061-GQ
End of Life
Silicon Labs
8-bit Microcontrollers - MCU 64KB,16ADC,CAN,64Pin MCU
3,980 In Stock
Alternative Packaging
1
NT$1,436.51
10
NT$1,202.77
25
NT$1,119.60
100
NT$1,031.40
5,600
Quote
5,600
Quote
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Min.: 1 Mult.: 1
Details
