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|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB10F8G-A-QFN24R
- Silicon Labs
-
1:
Rp33.023
-
3.031In Stock
|
Mouser Part No
634-8SB10F8GAQF24R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
|
|
3.031In Stock
|
|
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Rp33.023
|
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Rp27.519
|
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Rp25.317
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Rp22.382
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Rp16.805
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View
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Rp20.731
|
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Rp19.630
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Rp17.924
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Rp16.383
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Min.: 1
Mult.: 1
:
1.500
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8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU
- EFM8BB50F16G-A-QFN12
- Silicon Labs
-
1:
Rp19.080
-
607In Stock
|
Mouser Part No
634-M8BB50F16GAQFN12
|
Silicon Labs
|
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU
|
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607In Stock
|
|
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Rp19.080
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Rp16.273
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Rp14.292
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Rp12.127
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View
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Rp12.108
|
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Rp10.806
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Rp9.430
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Rp8.329
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Rp7.614
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Min.: 1
Mult.: 1
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8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU
- EFM8BB50F4G-A-QFN12
- Silicon Labs
-
1:
Rp14.310
-
706In Stock
|
Mouser Part No
634-M8BB50F4GAQFN12
|
Silicon Labs
|
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU
|
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706In Stock
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Rp14.310
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Rp12.292
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Rp11.448
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Rp10.806
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View
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Rp9.485
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Rp8.513
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Rp7.504
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Rp6.861
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Min.: 1
Mult.: 1
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8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
- EFM8BB50F16G-A-QFN16R
- Silicon Labs
-
1:
Rp30.454
-
1.000In Stock
|
Mouser Part No
634-M8BB50F16GAFN16R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
|
|
1.000In Stock
|
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Rp30.454
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Rp19.447
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Rp17.282
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Rp14.218
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View
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Rp8.604
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Rp12.402
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Rp11.741
|
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Rp9.870
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Rp8.604
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Min.: 1
Mult.: 1
:
3.000
|
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8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F32I-D-QFP32
- Silicon Labs
-
1:
Rp75.586
-
1.246In Stock
-
End of Life
|
Mouser Part No
634-EF8BB31F32IDQP32
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
1.246In Stock
|
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Rp75.586
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Rp50.085
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Rp45.682
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Rp38.710
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View
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Rp36.692
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Rp33.023
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Rp30.638
|
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Rp28.253
|
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Rp27.702
|
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Min.: 1
Mult.: 1
|
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|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB10F8G-A-CSP16R
- Silicon Labs
-
1:
Rp35.958
-
7.678In Stock
-
7.500Expected 07/12/2026
|
Mouser Part No
634-8SB10F8GA-CSP16R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
|
|
7.678In Stock
7.500Expected 07/12/2026
|
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Rp35.958
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Rp29.721
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Rp27.336
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Rp24.217
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View
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Rp16.878
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Rp22.382
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Rp21.281
|
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Rp19.814
|
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Rp16.878
|
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Min.: 1
Mult.: 1
:
2.500
|
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|
|
8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU
- EFM8LB12F32E-C-QFN24R
- Silicon Labs
-
1:
Rp74.852
-
980In Stock
|
Mouser Part No
634-LB12F32ECQFN24R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU
|
|
980In Stock
|
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Rp74.852
|
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Rp49.534
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Rp45.131
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Rp38.343
|
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Rp29.170
|
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View
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Rp36.509
|
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Rp32.656
|
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Rp30.638
|
|
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Rp28.803
|
|
Min.: 1
Mult.: 1
:
1.500
|
|
|
|
|
8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3244AXI-153
- Infineon Technologies
-
1:
Rp206.943
-
33In Stock
|
Mouser Part No
727-CY8C3244AXI-153
|
Infineon Technologies
|
8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V
|
|
33In Stock
|
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|
Rp206.943
|
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Rp161.078
|
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Rp146.218
|
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Rp117.598
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View
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Rp117.047
|
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Rp109.709
|
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Rp104.756
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Quote
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Min.: 1
Mult.: 1
|
|
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|
8-bit Microcontrollers - MCU 2K FLASH 24MHZ SOIC
- AT89S2051-24SU
- Microchip Technology
-
1:
Rp47.883
-
504In Stock
|
Mouser Part No
556-A89S2051-24SU
|
Microchip Technology
|
8-bit Microcontrollers - MCU 2K FLASH 24MHZ SOIC
|
|
504In Stock
|
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Min.: 1
Mult.: 1
|
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|
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F64I-D-QFN32
- Silicon Labs
-
1:
Rp79.805
-
1.599In Stock
|
Mouser Part No
634-EF8BB31F64IDQN32
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
|
|
1.599In Stock
|
|
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Rp79.805
|
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Rp52.836
|
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Rp48.067
|
|
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Rp40.912
|
|
|
View
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|
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Rp38.894
|
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Rp34.857
|
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Rp30.271
|
|
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Rp29.904
|
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Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F32I-D-4QFN24R
- Silicon Labs
-
1:
Rp61.092
-
1.520In Stock
|
Mouser Part No
634-EF8BB31F32ID424R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
1.520In Stock
|
|
|
Rp61.092
|
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Rp40.178
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Rp37.059
|
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Rp32.289
|
|
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Rp24.951
|
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|
View
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|
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Rp30.271
|
|
|
Rp26.418
|
|
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Rp24.951
|
|
|
Rp21.465
|
|
Min.: 1
Mult.: 1
:
1.500
|
|
|
|
|
Development Boards & Kits - 8051 EFM8UB20 Universal Bee Starter Kit
- SLSTK2001A
- Silicon Labs
-
1:
Rp2.091.444
-
5In Stock
-
End of Life
|
Mouser Part No
634-SLSTK2001A
End of Life
|
Silicon Labs
|
Development Boards & Kits - 8051 EFM8UB20 Universal Bee Starter Kit
|
|
5In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 4K FLASH 2.7 TO 5.5V 24MHZ 4V-5.5V
- AT89C4051-24SU
- Microchip Technology
-
1:
Rp27.336
-
695In Stock
|
Mouser Part No
556-A89C4051-24SU
|
Microchip Technology
|
8-bit Microcontrollers - MCU 8051 4K FLASH 2.7 TO 5.5V 24MHZ 4V-5.5V
|
|
695In Stock
|
|
|
Rp27.336
|
|
|
Rp27.152
|
|
|
Rp25.317
|
|
|
Quote
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
- EFM8UB10F16G-C-QFN28R
- Silicon Labs
-
1:
Rp49.718
-
4.493In Stock
|
Mouser Part No
634-8UB10F16GCQFN28R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
|
|
4.493In Stock
|
|
|
Rp49.718
|
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|
Rp41.829
|
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Rp38.710
|
|
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Rp34.674
|
|
|
View
|
|
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Rp28.620
|
|
|
Rp32.472
|
|
|
Rp30.087
|
|
|
Rp28.803
|
|
|
Rp28.620
|
|
Min.: 1
Mult.: 1
:
1.500
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F64G-D-QFN24R
- Silicon Labs
-
1:
Rp67.330
-
2.270In Stock
|
Mouser Part No
634-EF8BB31F64GDF24R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
|
|
2.270In Stock
|
|
|
Rp67.330
|
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Rp45.498
|
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Rp42.196
|
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Rp36.692
|
|
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Rp28.436
|
|
|
View
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|
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Rp34.307
|
|
|
Rp30.087
|
|
|
Rp28.436
|
|
|
Rp24.217
|
|
Min.: 1
Mult.: 1
:
1.500
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F16G-D-QFN32R
- Silicon Labs
-
1:
Rp34.124
-
4.177In Stock
|
Mouser Part No
634-EF8BB31F16GDN32R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
4.177In Stock
|
|
|
Rp34.124
|
|
|
Rp28.253
|
|
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Rp25.868
|
|
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Rp22.933
|
|
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Rp17.025
|
|
|
View
|
|
|
Rp21.281
|
|
|
Rp20.181
|
|
|
Rp18.199
|
|
|
Rp16.585
|
|
Min.: 1
Mult.: 1
:
2.500
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU
- EFM8UB10F8G-C-QFN20
- Silicon Labs
-
1:
Rp32.656
-
2.547In Stock
-
5.040Expected 11/09/2026
|
Mouser Part No
634-8UB10F8GCQFN20
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU
|
|
2.547In Stock
5.040Expected 11/09/2026
|
|
|
Rp32.656
|
|
|
Rp27.702
|
|
|
Rp25.684
|
|
|
Rp22.566
|
|
|
View
|
|
|
Rp20.914
|
|
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Rp19.447
|
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|
Rp16.860
|
|
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Rp15.686
|
|
|
Rp15.356
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
- EFM8UB10F16G-C-QFN20R
- Silicon Labs
-
1:
Rp56.689
-
1.394In Stock
-
49.500On Order
|
Mouser Part No
634-8UB10F16GCQFN20R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
|
|
1.394In Stock
49.500On Order
Stock:
1.394 Can Dispatch Immediately
On Order:
9.000 Pending
40.500 Expected 19/02/2027
Factory Lead Time:
31 Weeks
|
|
|
Rp56.689
|
|
|
Rp41.279
|
|
|
Rp37.242
|
|
|
Rp33.573
|
|
|
View
|
|
|
Rp27.702
|
|
|
Rp33.023
|
|
|
Rp29.537
|
|
|
Rp27.702
|
|
|
Rp27.702
|
|
Min.: 1
Mult.: 1
:
1.500
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB22F16G-C-QFN28R
- Silicon Labs
-
1:
Rp46.232
-
2.666In Stock
|
Mouser Part No
634-8BB22F16GCQFN28R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
2.666In Stock
|
|
|
Rp46.232
|
|
|
Rp35.775
|
|
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Rp32.472
|
|
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Rp27.519
|
|
|
Rp22.933
|
|
|
View
|
|
|
Rp24.584
|
|
|
Rp22.933
|
|
|
Rp19.263
|
|
Min.: 1
Mult.: 1
:
1.500
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
- EFM8LB12F64E-C-QFN32
- Silicon Labs
-
1:
Rp60.358
-
2.603In Stock
|
Mouser Part No
634-LB12F64ECQFN32
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
|
|
2.603In Stock
|
|
|
Rp60.358
|
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|
Rp50.452
|
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Rp46.782
|
|
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Rp42.012
|
|
|
View
|
|
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Rp37.793
|
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Rp36.325
|
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Rp35.041
|
|
|
Rp33.757
|
|
|
Rp33.023
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3445PVI-094
- Infineon Technologies
-
1:
Rp218.134
-
134In Stock
|
Mouser Part No
727-CY8C3445PVI-094
|
Infineon Technologies
|
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
|
|
134In Stock
|
|
|
Rp218.134
|
|
|
Rp170.985
|
|
|
Rp157.225
|
|
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Rp154.473
|
|
|
View
|
|
|
Rp139.613
|
|
|
Rp134.109
|
|
|
Rp129.339
|
|
|
Quote
|
|
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-QFN24R
- Silicon Labs
-
1:
Rp63.477
-
4.091In Stock
|
Mouser Part No
634-LB12F64ECQFN24R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
|
|
4.091In Stock
|
|
|
Rp63.477
|
|
|
Rp51.919
|
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|
Rp47.883
|
|
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Rp42.563
|
|
|
Rp32.839
|
|
|
View
|
|
|
Rp39.627
|
|
|
Rp37.793
|
|
|
Rp34.124
|
|
|
Rp32.106
|
|
Min.: 1
Mult.: 1
:
1.500
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB10F4G-A-QFN20
- Silicon Labs
-
1:
Rp43.297
-
22In Stock
|
Mouser Part No
634-8SB10F4GAQF20
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
|
|
22In Stock
|
|
|
Rp43.297
|
|
|
Rp27.152
|
|
|
Rp24.767
|
|
|
Rp19.997
|
|
|
View
|
|
|
Rp19.263
|
|
|
Rp16.878
|
|
|
Rp14.695
|
|
|
Rp13.668
|
|
|
Rp13.356
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Development Boards & Kits - 8051 EFM8 BB52 Pro Kit
- BB52-PK5206B
- Silicon Labs
-
1:
Rp1.706.178
-
5In Stock
-
19On Order
|
Mouser Part No
634-BB52-PK5206B
|
Silicon Labs
|
Development Boards & Kits - 8051 EFM8 BB52 Pro Kit
|
|
5In Stock
19On Order
Stock:
5 Can Dispatch Immediately
On Order:
12 Expected 28/08/2026
7 Expected 21/09/2026
Factory Lead Time:
9 Weeks
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F64I-D-4QFN24R
- Silicon Labs
-
1:
Rp73.934
-
995In Stock
-
1.500Expected 30/11/2026
|
Mouser Part No
634-EF8BB31F64ID424R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
|
|
995In Stock
1.500Expected 30/11/2026
|
|
|
Rp73.934
|
|
|
Rp48.984
|
|
|
Rp44.581
|
|
|
Rp37.793
|
|
|
Rp27.886
|
|
|
View
|
|
|
Rp35.958
|
|
|
Rp32.289
|
|
|
Rp28.069
|
|
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Rp27.336
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Min.: 1
Mult.: 1
:
1.500
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