8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 8-bit MCU
C8051F313-GMR
Silicon Labs
1:
$11.42
1,218 In Stock
Mouser Part No 634-C8051F313-GMR
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 8-bit MCU
1,218 In Stock
Alternative Packaging
1
$11.42
10
$8.88
25
$8.47
100
$7.36
250
View
1,500
$5.47
250
$7.03
500
$6.41
1,000
$5.56
1,500
$5.47
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8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU
C8051F411-GMR
Silicon Labs
1:
$12.58
2,439 In Stock
Mouser Part No 634-C8051F411-GMR
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU
2,439 In Stock
Alternative Packaging
1
$12.58
10
$10.44
25
$9.74
100
$8.89
250
View
1,500
$7.86
250
$8.46
500
$8.20
1,000
$7.87
1,500
$7.86
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Min.: 1 Mult.: 1
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8-bit Microcontrollers - MCU 64kB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN32
C8051F930-G-GM
Silicon Labs
1:
$5.00
8,785 In Stock
Mouser Part No 634-C8051F930-G-GM
Silicon Labs
8-bit Microcontrollers - MCU 64kB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN32
8,785 In Stock
Alternative Packaging
1
$5.00
10
$4.16
25
$3.56
100
$3.40
250
View
250
$3.25
500
$3.15
1,000
$3.05
2,500
$3.04
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RF Microcontrollers - MCU RF+MCU 8051 25 MHz 16 kB +20 dBm
SI1060-A-GM
Silicon Labs
1:
$13.11
2,097 In Stock
Mouser Part No 634-SI1060-A-GM
Silicon Labs
RF Microcontrollers - MCU RF+MCU 8051 25 MHz 16 kB +20 dBm
2,097 In Stock
Alternative Packaging
1
$13.11
10
$10.24
25
$8.45
100
$7.78
250
View
250
$7.37
500
$7.05
1,000
$6.95
2,450
Quote
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8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers
DS89C450-MNL+
Analog Devices / Maxim Integrated
1:
$52.29
443 In Stock
Mouser Part No 700-DS89C450-MNL
Analog Devices / Maxim Integrated
8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers
443 In Stock
1
$52.29
10
$45.12
30
$43.22
100
$39.17
250
$36.80
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8-bit Microcontrollers - MCU 32K Flash 4K SRAM 8bit 67 MHz
+1 image
CY8C3666LTI-203
Infineon Technologies
1:
$13.24
2,835 In Stock
Mouser Part No 727-CY8C3666LTI-203
Infineon Technologies
8-bit Microcontrollers - MCU 32K Flash 4K SRAM 8bit 67 MHz
2,835 In Stock
Alternative Packaging
1
$13.24
10
$10.49
25
$9.80
100
$9.04
250
View
250
$8.98
2,600
Quote
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8-bit Microcontrollers - MCU 8051 8bit 67MHz 64KB
CY8C3866AXI-040T
Infineon Technologies
1:
$24.91
851 In Stock
Mouser Part No 727-CY8C3866AXI-040T
Infineon Technologies
8-bit Microcontrollers - MCU 8051 8bit 67MHz 64KB
851 In Stock
Alternative Packaging
1
$24.91
10
$20.03
25
$18.81
100
$17.46
250
View
1,500
$15.95
250
$16.82
500
$16.44
1,000
$15.96
1,500
$15.95
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8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
+1 image
C8051F043-GQ
Silicon Labs
1:
$23.08
1,062 In Stock
NRND
Mouser Part No 634-C8051F043-GQ
NRND
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
1,062 In Stock
Alternative Packaging
1
$23.08
10
$19.21
25
$18.02
100
$16.24
250
View
250
$15.76
500
$15.36
800
Quote
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Min.: 1 Mult.: 1
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8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
+1 image
C8051F045-GQ
Silicon Labs
1:
$18.85
778 In Stock
NRND
Mouser Part No 634-C8051F045-GQ
NRND
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
778 In Stock
Alternative Packaging
1
$18.85
10
$15.67
25
$14.67
100
$13.16
250
View
250
$12.75
500
$12.41
800
$12.40
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8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
+1 image
C8051F060-GQ
Silicon Labs
1:
$36.81
751 In Stock
NRND
Mouser Part No 634-C8051F060-GQ
NRND
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
751 In Stock
Alternative Packaging
1
$36.81
10
$30.83
25
$27.13
100
$26.32
250
View
250
$25.91
450
$25.90
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Details
8-bit Microcontrollers - MCU 50MIPS,128KB,12ADC,100Pin MCU
C8051F124-GQ
Silicon Labs
1:
$40.04
1,280 In Stock
NRND
Mouser Part No 634-C8051F124-GQ
NRND
Silicon Labs
8-bit Microcontrollers - MCU 50MIPS,128KB,12ADC,100Pin MCU
1,280 In Stock
Alternative Packaging
1
$40.04
10
$33.58
25
$29.61
100
$28.75
250
View
250
$28.31
450
Quote
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8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 8-bit MCU
+1 image
C8051F125-GQ
Silicon Labs
1:
$38.69
494 In Stock
800 Expected 17/04/2026
NRND
Mouser Part No 634-C8051F125-GQ
NRND
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 8-bit MCU
494 In Stock
800 Expected 17/04/2026
Alternative Packaging
1
$38.69
10
$32.43
25
$30.58
100
$27.86
250
View
250
$27.14
800
Quote
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8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU
+1 image
C8051F131-GQ
Silicon Labs
1:
$32.07
438 In Stock
NRND
Mouser Part No 634-C8051F131-GQ
NRND
Silicon Labs
8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU
438 In Stock
Alternative Packaging
1
$32.07
10
$26.81
25
$25.23
100
$22.89
250
View
250
$22.27
800
Quote
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8-bit Microcontrollers - MCU 64KB,10ADC,100Pin MCU
C8051F022-GQ
Silicon Labs
1:
$30.46
626 In Stock
Mouser Part No 634-C8051F022-GQ
Silicon Labs
8-bit Microcontrollers - MCU 64KB,10ADC,100Pin MCU
626 In Stock
Alternative Packaging
1
$30.46
10
$25.45
25
$22.28
100
$21.59
250
View
250
$21.23
450
$21.22
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Min.: 1 Mult.: 1
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8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU
+1 image
C8051F580-IQ
Silicon Labs
1:
$14.57
3,821 In Stock
Mouser Part No 634-C8051F580-IQ
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU
3,821 In Stock
Alternative Packaging
1
$14.57
10
$12.09
25
$11.29
100
$10.34
250
View
250
$9.85
500
$9.55
1,000
$9.31
2,500
Quote
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Min.: 1 Mult.: 1
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8-bit Microcontrollers - MCU 50 MIPS, 128 kB, 8 kB, CAN2.0, LIN 2.1, SPI, 2xUART, I2C, QFP48
C8051F580-IQR
Silicon Labs
1:
$14.57
5,327 In Stock
Mouser Part No 634-C8051F580-IQR
Silicon Labs
8-bit Microcontrollers - MCU 50 MIPS, 128 kB, 8 kB, CAN2.0, LIN 2.1, SPI, 2xUART, I2C, QFP48
5,327 In Stock
Alternative Packaging
1
$14.57
10
$12.09
25
$11.29
100
$10.34
500
$9.54
1,000
View
250
$9.85
1,000
$9.30
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V 8-bit MCU
C8051F581-IM
Silicon Labs
1:
$16.58
274 In Stock
Mouser Part No 634-C8051F581-IM
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V 8-bit MCU
274 In Stock
Alternative Packaging
1
$16.58
10
$13.30
25
$12.37
100
$11.23
250
View
250
$10.68
500
$9.02
903
$8.78
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers
DS87C520-MNL+
Analog Devices / Maxim Integrated
1:
$83.61
304 In Stock
Mouser Part No 700-DS87C520-MNL
Analog Devices / Maxim Integrated
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers
304 In Stock
1
$83.61
10
$69.50
30
$66.15
100
$62.11
250
Quote
250
Quote
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Min.: 1 Mult.: 1
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8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers
+1 image
DS87C520-QCL+
Analog Devices / Maxim Integrated
1:
$67.50
299 In Stock
Mouser Part No 700-DS87C520-QCL
Analog Devices / Maxim Integrated
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers
299 In Stock
Alternative Packaging
1
$67.50
10
$55.66
28
$52.93
112
$49.45
252
Quote
252
Quote
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers
+1 image
DS87C520-QNL+
Analog Devices / Maxim Integrated
1:
$78.45
1,216 In Stock
Mouser Part No 700-DS87C520-QNL
Analog Devices / Maxim Integrated
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers
1,216 In Stock
Alternative Packaging
1
$78.45
10
$65.20
28
$62.06
112
$58.28
252
Quote
252
Quote
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8-bit Microcontrollers - MCU C51IC2 32Kf I2C 32KHz TQFP44 I. 5V GREEN
AT89C51IC2T-RLTUM
Microchip Technology
1:
$8.37
180 In Stock
Mouser Part No 556-AT89C51IC2TLTUM
Microchip Technology
8-bit Microcontrollers - MCU C51IC2 32Kf I2C 32KHz TQFP44 I. 5V GREEN
180 In Stock
1
$8.37
25
$7.67
100
$6.96
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8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 ind 3V GREEN
AT89C51RB2T-RLRUL
Microchip Technology
1:
$7.77
2,000 In Stock
Mouser Part No 556-AT89C51RB2TLRUL
Microchip Technology
8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 ind 3V GREEN
2,000 In Stock
Alternative Packaging
1
$7.77
25
$7.13
100
$6.45
2,000
$6.45
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Min.: 1 Mult.: 1
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Development Boards & Kits - 8051 EFM8BB50 Explorer Kit
BB50-EK2702A
Silicon Labs
1:
$30.32
6 In Stock
Mouser Part No 634-BB50-EK2702A
Silicon Labs
Development Boards & Kits - 8051 EFM8BB50 Explorer Kit
6 In Stock
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RF System on a Chip - SoC Sys-on-Chip Solution Transient Response A 839-CC2430-F128-RV-B
CC2430ZF128RTCR
Texas Instruments
1:
$16.47
903 In Stock
NRND
Mouser Part No 595-CC2430ZF128RTCR
NRND
Texas Instruments
RF System on a Chip - SoC Sys-on-Chip Solution Transient Response A 839-CC2430-F128-RV-B
903 In Stock
Alternative Packaging
1
$16.47
10
$14.34
25
$13.60
100
$12.58
250
View
2,500
$10.64
250
$11.98
500
$11.44
1,000
$10.98
2,500
$10.64
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Min.: 1 Mult.: 1
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8-bit Microcontrollers - MCU 20 PINS UART 2K FLASH-24MHZ 4-5.5V
AT89C2051-24SU
Microchip Technology
1:
$1.44
3,181 In Stock
Mouser Part No 556-A89C2051-24SU
Microchip Technology
8-bit Microcontrollers - MCU 20 PINS UART 2K FLASH-24MHZ 4-5.5V
3,181 In Stock
1
$1.44
25
$1.33
111
$1.20
Buy
Min.: 1 Mult.: 1
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