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|
8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU
- C8051F130-GQR
- Silicon Labs
-
1:
$37.43
-
341In Stock
-
End of Life
|
Mouser Part #
634-C8051F130-GQR
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU
|
|
341In Stock
|
|
|
$37.43
|
|
|
$30.30
|
|
|
$28.52
|
|
|
$27.35
|
|
|
$26.32
|
|
Min.: 1
Mult.: 1
:
250
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB10F8G-A-CSP16
- Silicon Labs
-
1:
$1.86
-
2,400Expected 10/9/2026
|
Mouser Part #
634-8SB10F8G-A-CSP16
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
|
|
2,400Expected 10/9/2026
|
|
|
$1.86
|
|
|
$1.57
|
|
|
$1.38
|
|
|
$1.24
|
|
|
View
|
|
|
$1.23
|
|
|
$1.18
|
|
|
$1.02
|
|
|
$0.961
|
|
|
$0.94
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Development Boards & Kits - 8051 EFM8 BB51 Pro Kit
- BB51-PK5207B
- Silicon Labs
-
1:
$92.00
-
6Expected 9/29/2026
|
Mouser Part #
634-BB51-PK5207B
|
Silicon Labs
|
Development Boards & Kits - 8051 EFM8 BB51 Pro Kit
|
|
6Expected 9/29/2026
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 4K FLASH 2.7 TO 5.5V 12MHZ 4V-5.5V
- AT89C4051-12SU
- Microchip Technology
-
1:
$1.50
-
552On Order
|
Mouser Part #
556-A89C405112SU
|
Microchip Technology
|
8-bit Microcontrollers - MCU 8051 4K FLASH 2.7 TO 5.5V 12MHZ 4V-5.5V
|
|
552On Order
|
|
|
$1.50
|
|
|
$1.38
|
|
|
$1.24
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 8-bit MCU
- C8051F413-GM
- Silicon Labs
-
1:
$13.18
-
6,193In Stock
-
NRND
|
Mouser Part #
634-C8051F413-GM
NRND
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 8-bit MCU
|
|
6,193In Stock
|
|
|
$13.18
|
|
|
$10.32
|
|
|
$9.61
|
|
|
$8.83
|
|
|
View
|
|
|
$8.74
|
|
|
$8.23
|
|
|
$7.91
|
|
|
Quote
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|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 16 GPIO BB5 8-bit MCU
- EFM8BB52F32G-C-TSSOP20
- Silicon Labs
-
1:
$1.32
-
197Expected 9/17/2027
|
Mouser Part #
634-EFM852F32GCTOP20
|
Silicon Labs
|
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 16 GPIO BB5 8-bit MCU
|
|
197Expected 9/17/2027
|
|
|
$1.32
|
|
|
$1.01
|
|
|
$0.901
|
|
|
$0.759
|
|
|
View
|
|
|
$0.74
|
|
|
$0.708
|
|
|
$0.686
|
|
|
$0.655
|
|
|
$0.639
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
- C8051F507-IM
- Silicon Labs
-
1:
$7.51
-
583In Stock
|
Mouser Part #
634-C8051F507-IM
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
|
|
583In Stock
|
|
|
$7.51
|
|
|
$6.35
|
|
|
$6.06
|
|
|
$5.90
|
|
|
Quote
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 32kB/4kB RAM, 10bADC, DC-DC, 0.9V, QFN24
- C8051F921-G-GM
- Silicon Labs
-
1:
$4.31
-
932In Stock
-
End of Life
|
Mouser Part #
634-C8051F921-G-GM
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 32kB/4kB RAM, 10bADC, DC-DC, 0.9V, QFN24
|
|
932In Stock
|
|
|
$4.31
|
|
|
$3.28
|
|
|
$3.01
|
|
|
$2.72
|
|
|
View
|
|
|
$2.58
|
|
|
$2.56
|
|
|
$2.41
|
|
|
$2.34
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
- EFM8UB10F16G-C-QFN28
- Silicon Labs
-
1:
$2.71
-
A tariff of 38% may be applied if shipping to the United States.
-
526Expected 5/7/2027
|
Mouser Part #
634-8UB10F16GCQFN28
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
|
|
526Expected 5/7/2027
|
|
|
$2.71
|
|
|
$2.28
|
|
|
$1.94
|
|
|
$1.84
|
|
|
$1.69
|
A tariff of 38% may be applied if shipping to the United States.
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
- EFM8LB12F64E-C-QFP32R
- Silicon Labs
-
1:
$3.96
-
A tariff of 38% may be applied if shipping to the United States.
-
500Expected 9/29/2026
|
Mouser Part #
634-LB12F64ECQFP32R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
|
|
500Expected 9/29/2026
|
|
|
$3.96
|
|
|
$2.95
|
|
|
$2.70
|
|
|
$2.42
|
|
|
$2.23
|
|
|
View
|
|
|
$2.29
|
|
|
$2.12
|
|
|
$2.05
|
|
|
$2.01
|
A tariff of 38% may be applied if shipping to the United States.
|
Min.: 1
Mult.: 1
:
500
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 8-bit MCU
- C8051F413-GMR
- Silicon Labs
-
1:
$13.18
-
422In Stock
-
NRND
|
Mouser Part #
634-C8051F413-GMR
NRND
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 8-bit MCU
|
|
422In Stock
|
|
|
$13.18
|
|
|
$10.32
|
|
|
$9.61
|
|
|
$8.83
|
|
|
View
|
|
|
$7.61
|
|
|
$8.74
|
|
|
$8.23
|
|
|
$7.61
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU
- C8051F385-GM
- Silicon Labs
-
1:
$6.42
-
257In Stock
|
Mouser Part #
634-C8051F385-GM
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU
|
|
257In Stock
|
|
|
$6.42
|
|
|
$4.92
|
|
|
$4.55
|
|
|
$4.14
|
|
|
View
|
|
|
$3.94
|
|
|
$3.82
|
|
|
$3.78
|
|
|
$3.72
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN32
- C8051F502-IMR
- Silicon Labs
-
1:
$11.54
-
296In 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
|
|
296In Stock
|
|
|
$11.54
|
|
|
$9.01
|
|
|
$8.38
|
|
|
$7.68
|
|
|
$7.31
|
|
|
$7.22
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
|
|
8-bit Microcontrollers - MCU 64KB,16ADC,CAN,64Pin MCU
- C8051F061-GQ
- Silicon Labs
-
1:
$40.07
-
2,939In Stock
-
End of Life
|
Mouser Part #
634-C8051F061-GQ
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 64KB,16ADC,CAN,64Pin MCU
|
|
2,939In Stock
|
|
|
$40.07
|
|
|
$33.55
|
|
|
$31.23
|
|
|
$28.77
|
|
|
Quote
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 8-bit MCU
- C8051F390-A-GM
- Silicon Labs
-
1:
$4.13
-
1,322In Stock
|
Mouser Part #
634-C8051F390-A-GM
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 8-bit MCU
|
|
1,322In Stock
|
|
|
$4.13
|
|
|
$3.41
|
|
|
$2.89
|
|
|
$2.76
|
|
|
View
|
|
|
$2.75
|
|
|
$2.55
|
|
|
$2.30
|
|
|
$2.26
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 100MIPS,128KB,12ADC,100Pin MCU
- C8051F120-GQR
- Silicon Labs
-
1:
$50.93
-
469In Stock
-
End of Life
|
Mouser Part #
634-C8051F120-GQR
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 100MIPS,128KB,12ADC,100Pin MCU
|
|
469In Stock
|
|
|
$50.93
|
|
|
$42.28
|
|
|
$42.28
|
|
|
View
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
250
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU
- C8051F392-A-GM
- Silicon Labs
-
1:
$3.95
-
1,710In Stock
-
1,911Expected 11/2/2026
|
Mouser Part #
634-C8051F392-A-GM
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU
|
|
1,710In Stock
1,911Expected 11/2/2026
|
|
|
$3.95
|
|
|
$3.30
|
|
|
$2.77
|
|
|
$2.64
|
|
|
View
|
|
|
$2.57
|
|
|
$2.47
|
|
|
$2.32
|
|
|
$2.23
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
- C8051F042-GQR
- Silicon Labs
-
1:
$23.97
-
246In Stock
-
End of Life
|
Mouser Part #
634-C8051F042-GQR
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
|
|
246In Stock
|
|
|
$23.97
|
|
|
$22.69
|
|
|
$21.94
|
|
|
$21.11
|
|
|
$18.90
|
|
|
View
|
|
|
$18.70
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
250
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN LIN 8-bit MCU
- C8051F550-IM
- Silicon Labs
-
1:
$8.90
-
323In Stock
-
1,911Expected 10/2/2026
|
Mouser Part #
634-C8051F550-IM
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN LIN 8-bit MCU
|
|
323In Stock
1,911Expected 10/2/2026
|
|
|
$8.90
|
|
|
$6.92
|
|
|
$6.40
|
|
|
$5.85
|
|
|
View
|
|
|
$5.58
|
|
|
$5.42
|
|
|
$5.28
|
|
|
$5.00
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU
- C8051F381-GM
- Silicon Labs
-
1:
$6.88
-
750In Stock
|
Mouser Part #
634-C8051F381-GM
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU
|
|
750In Stock
|
|
|
$6.88
|
|
|
$5.33
|
|
|
$4.89
|
|
|
$4.48
|
|
|
View
|
|
|
$4.27
|
|
|
$4.14
|
|
|
$4.09
|
|
|
$4.03
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU
- C8051F311-GMR
- Silicon Labs
-
1:
$12.36
-
555In Stock
-
3,000Expected 11/27/2026
|
Mouser Part #
634-C8051F311-GMR
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU
|
|
555In Stock
3,000Expected 11/27/2026
|
|
|
$12.36
|
|
|
$9.85
|
|
|
$8.92
|
|
|
$8.34
|
|
|
View
|
|
|
$7.07
|
|
|
$8.30
|
|
|
$7.73
|
|
|
$7.29
|
|
|
$7.07
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU
- C8051F502-IM
- Silicon Labs
-
1:
$11.71
-
548In Stock
|
Mouser Part #
634-C8051F502-IM
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU
|
|
548In Stock
|
|
|
$11.71
|
|
|
$9.39
|
|
|
$8.46
|
|
|
$7.92
|
|
|
View
|
|
|
$7.70
|
|
|
$7.40
|
|
|
$7.31
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 50 MIPS, 128 kB, 8 kB, CAN2.0, LIN 2.1, SPI, 2xUART, I2C, QFP48
- C8051F580-IQR
- Silicon Labs
-
1:
$17.35
-
2,150In Stock
-
End of Life
|
Mouser Part #
634-C8051F580-IQR
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 50 MIPS, 128 kB, 8 kB, CAN2.0, LIN 2.1, SPI, 2xUART, I2C, QFP48
|
|
2,150In Stock
|
|
|
$17.35
|
|
|
$14.12
|
|
|
$12.49
|
|
|
$11.93
|
|
|
$10.72
|
|
|
View
|
|
|
$11.60
|
|
|
$10.00
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU
- C8051F380-GQ
- Silicon Labs
-
1:
$8.05
-
5,532In Stock
-
End of Life
|
Mouser Part #
634-C8051F380-GQ
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU
|
|
5,532In Stock
|
|
|
$8.05
|
|
|
$6.68
|
|
|
$5.90
|
|
|
$5.63
|
|
|
View
|
|
|
$5.33
|
|
|
$4.94
|
|
|
$4.48
|
|
|
$4.36
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU
- C8051F501-IM
- Silicon Labs
-
1:
$12.72
-
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
|
|
|
$12.72
|
|
|
$10.22
|
|
|
$9.36
|
|
|
$8.66
|
|
|
View
|
|
|
$8.59
|
|
|
$8.00
|
|
|
$7.99
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
