8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN LIN 8-bit MCU
C8051F550-IM
Silicon Labs
1:
HK$77.60
514 In Stock
1,911 Expected 1/9/2026
Mouser Part No 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 1/9/2026
Alternative Packaging
1
HK$77.60
10
HK$64.36
25
HK$54.66
100
HK$52.44
250
View
250
HK$51.70
500
HK$46.61
1,000
HK$43.40
1,911
HK$41.10
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:
HK$81.95
Non-Stocked Lead-Time 12 Weeks
Mouser Part No 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
HK$81.95
10
HK$61.40
25
HK$58.61
100
HK$50.88
250
View
250
HK$48.58
500
HK$45.37
1,000
HK$38.63
1,911
HK$37.65
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:
HK$44.14
2,155 In Stock
Mouser Part No 634-SI4010-C2-GS
Silicon Labs
RF System on a Chip - SoC 8051 Sub-GHz RF transmitter
2,155 In Stock
Alternative Packaging
1
HK$44.14
10
HK$35.10
25
HK$31.65
100
HK$29.26
250
View
250
HK$27.62
500
HK$26.63
1,176
HK$25.89
2,352
HK$25.65
5,880
Quote
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC SoC RF transmitter with 8051
+1 image
SI4010-C2-GTR
Silicon Labs
1:
HK$39.37
1,365 In Stock
Mouser Part No 634-SI4010-C2-GTR
Silicon Labs
RF System on a Chip - SoC SoC RF transmitter with 8051
1,365 In Stock
Alternative Packaging
1
HK$39.37
10
HK$29.67
25
HK$27.29
100
HK$24.66
250
View
2,500
HK$21.21
250
HK$23.34
500
HK$23.18
1,000
HK$21.78
2,500
HK$21.21
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:
HK$79.24
449 In Stock
Mouser Part No 727-CY8C3245LTI-139
Infineon Technologies
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
449 In Stock
Alternative Packaging
1
HK$79.24
10
HK$61.65
25
HK$54.58
100
HK$52.36
250
View
250
HK$49.98
500
HK$48.58
1,000
HK$45.79
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:
HK$80.15
663 In Stock
Mouser Part No 727-CY8C3245LTI-163
Infineon Technologies
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
663 In Stock
Alternative Packaging
1
HK$80.15
10
HK$62.39
25
HK$55.24
100
HK$53.02
250
View
250
HK$50.55
1,000
HK$46.36
2,600
Quote
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
CY8C3246PVI-147
Infineon Technologies
1:
HK$98.56
371 In Stock
Mouser Part No 727-CY8C3246PVI-147
Infineon Technologies
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
371 In Stock
Alternative Packaging
1
HK$98.56
10
HK$92.89
25
HK$67.90
100
HK$65.35
600
View
600
HK$61.49
1,200
HK$58.36
3,000
Quote
Buy
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:
HK$185.44
147 In Stock
Mouser Part No 727-CY8C3666LTI-027
Infineon Technologies
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
147 In Stock
Alternative Packaging
1
HK$185.44
10
HK$148.21
25
HK$133.33
100
HK$132.75
260
View
260
HK$123.63
520
HK$119.11
1,040
Quote
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 32K Flash 4K SRAM 8bit 67 MHz
+1 image
CY8C3666LTI-203
Infineon Technologies
1:
HK$138.26
1,122 In Stock
Mouser Part No 727-CY8C3666LTI-203
Infineon Technologies
8-bit Microcontrollers - MCU 32K Flash 4K SRAM 8bit 67 MHz
1,122 In Stock
Alternative Packaging
1
HK$138.26
10
HK$109.49
25
HK$97.98
100
HK$94.45
250
View
250
HK$90.50
500
HK$87.30
1,000
HK$85.41
2,600
Quote
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
CY8C3866AXI-040
Infineon Technologies
1:
HK$226.71
297 In Stock
Mouser Part No 727-CY8C3866AXI-040
Infineon Technologies
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
297 In Stock
Alternative Packaging
1
HK$226.71
10
HK$177.39
25
HK$169.41
100
HK$151.49
250
View
250
HK$145.58
450
HK$141.30
900
Quote
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 8051 8bit 67MHz 64KB
CY8C3866AXI-040T
Infineon Technologies
1:
HK$221.20
559 In Stock
Mouser Part No 727-CY8C3866AXI-040T
Infineon Technologies
8-bit Microcontrollers - MCU 8051 8bit 67MHz 64KB
559 In Stock
Alternative Packaging
1
HK$221.20
10
HK$177.55
25
HK$160.37
100
HK$153.06
250
View
1,500
HK$139.49
250
HK$149.19
500
HK$144.75
1,000
HK$140.64
1,500
HK$139.49
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:
HK$181.83
237 In Stock
Mouser Part No 727-CY8C3866PVI-070
Infineon Technologies
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
237 In Stock
Alternative Packaging
1
HK$181.83
10
HK$167.11
25
HK$129.30
100
HK$125.03
250
View
250
HK$124.86
450
HK$117.30
900
Quote
Buy
Min.: 1 Mult.: 1
Details
Programmers - Processor Based mikroProg for 8051
MIKROE-1382
Mikroe
1:
HK$1,389.18
12 In Stock
Mouser Part No 932-MIKROE-1382
Mikroe
Programmers - Processor Based mikroProg for 8051
12 In Stock
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 64KB,16ADC,CAN,64Pin MCU
C8051F061-GQ
Silicon Labs
1:
HK$329.38
3,579 In Stock
End of Life
Mouser Part No 634-C8051F061-GQ
End of Life
Silicon Labs
8-bit Microcontrollers - MCU 64KB,16ADC,CAN,64Pin MCU
3,579 In Stock
Alternative Packaging
1
HK$329.38
10
HK$275.78
25
HK$256.71
100
HK$236.49
5,600
Quote
5,600
Quote
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 100MIPS,128KB,12ADC,100Pin MCU
C8051F120-GQR
Silicon Labs
1:
HK$418.64
471 In Stock
End of Life
Mouser Part No 634-C8051F120-GQR
End of Life
Silicon Labs
8-bit Microcontrollers - MCU 100MIPS,128KB,12ADC,100Pin MCU
471 In Stock
Alternative Packaging
1
HK$418.64
10
HK$346.23
25
HK$331.68
100
HK$314.09
250
HK$291.89
2,500
Quote
2,500
Quote
Buy
Min.: 1 Mult.: 1
Reel :250
Details
8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU
+1 image
C8051F121-GQ
Silicon Labs
1:
HK$411.00
1,248 In Stock
End of Life
Mouser Part No 634-C8051F121-GQ
End of Life
Silicon Labs
8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU
1,248 In Stock
Alternative Packaging
1
HK$411.00
10
HK$342.45
25
HK$320.42
100
HK$303.98
250
View
250
HK$292.14
500
Quote
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU
C8051F501-IM
Silicon Labs
1:
HK$106.37
600 In Stock
End of Life
Mouser Part No 634-C8051F501-IM
End of Life
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU
600 In Stock
Alternative Packaging
1
HK$106.37
10
HK$87.54
25
HK$79.24
100
HK$73.73
250
View
250
HK$71.51
500
HK$66.17
903
HK$66.09
2,709
Quote
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU
C8051F582-IM
Silicon Labs
1:
HK$131.44
5,023 In Stock
End of Life
Mouser Part No 634-C8051F582-IM
End of Life
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU
5,023 In Stock
Alternative Packaging
1
HK$131.44
10
HK$109.08
25
HK$95.02
100
HK$92.31
250
View
250
HK$87.79
500
HK$82.12
1,000
HK$79.08
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU Automotive MCU with 2KB SRAM and 32Kx16 ECC E-Flash, QFN-24 (4mm x 4mm)
+2 images
IS32CS8974A-QWLCA3-TR
Lumissil
1:
HK$10.60
2,450 In Stock
New Product
Mouser Part No 870-32CS8974AQWLA3TR
New Product
Lumissil
8-bit Microcontrollers - MCU Automotive MCU with 2KB SRAM and 32Kx16 ECC E-Flash, QFN-24 (4mm x 4mm)
2,450 In Stock
1
HK$10.60
10
HK$9.04
25
HK$7.89
100
HK$7.46
2,500
HK$5.88
5,000
View
500
HK$6.61
1,000
HK$6.47
5,000
HK$5.75
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU
+4 images
C8051F860-C-GS
Silicon Labs
1:
HK$24.50
375 In Stock
NRND
Mouser Part No 634-C8051F860-C-GS
NRND
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU
375 In Stock
Alternative Packaging
1
HK$24.50
10
HK$21.45
25
HK$17.18
100
HK$16.19
500
View
500
HK$14.88
1,008
HK$13.81
2,016
HK$13.48
5,040
HK$13.32
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 2kB Flash 128B RAM 24MHz 2.7V-6.0V
+1 image
AT89C2051-24PU
Microchip Technology
1:
HK$17.10
1,413 In Stock
Mouser Part No 556-A89C2051-24PU
Microchip Technology
8-bit Microcontrollers - MCU 2kB Flash 128B RAM 24MHz 2.7V-6.0V
1,413 In Stock
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 20 PINS 2K FLASH 12MHZ 2.7 - 5.5V
+1 image
AT89C2051-12PU
Microchip Technology
1:
HK$17.10
951 In Stock
Mouser Part No 556-A89C205112PU
Microchip Technology
8-bit Microcontrollers - MCU 20 PINS 2K FLASH 12MHZ 2.7 - 5.5V
951 In Stock
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU CAN-STICK Bootloader UART IND
+1 image
AT89C51CC01UA-SLSUM
Microchip Technology
1:
HK$78.67
1,539 In Stock
Mouser Part No 556-A89C51C01UASLSUM
Microchip Technology
8-bit Microcontrollers - MCU CAN-STICK Bootloader UART IND
1,539 In Stock
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 4K ISP FLASH 2.7 TO 5.5V - 24MHz
AT89S51-24AU
Microchip Technology
1:
HK$17.26
4,294 In Stock
Mouser Part No 556-A89S51-24AU
Microchip Technology
8-bit Microcontrollers - MCU 4K ISP FLASH 2.7 TO 5.5V - 24MHz
4,294 In Stock
1
HK$17.26
25
HK$15.86
100
HK$14.39
Buy
Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
AT89S52-24AU
Microchip Technology
1:
HK$18.74
2,648 In Stock
Mouser Part No 556-A89S52-24AU
Microchip Technology
8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
2,648 In Stock
Alternative Packaging
1
HK$18.74
25
HK$18.66
5,120
HK$15.54
Buy
Min.: 1 Mult.: 1
Details
