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8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16I-C-QFN20
- Silicon Labs
-
1:
£1.04
-
4,859In Stock
|
Mouser Part No
634-8BB21F16I-CQFN20
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
4,859In Stock
|
|
|
£1.04
|
|
|
£0.882
|
|
|
£0.818
|
|
|
£0.716
|
|
|
View
|
|
|
£0.658
|
|
|
£0.636
|
|
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£0.584
|
|
|
£0.565
|
|
|
£0.56
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
16 kB
|
2.3 kB
|
QFN-20
|
50 MHz
|
12 bit
|
16 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
EFM8BB2
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB10F8A-A-QFN20R
- Silicon Labs
-
1:
£3.33
-
1,431In Stock
|
Mouser Part No
634-M8SB10F8AAQFN20R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
|
|
1,431In Stock
|
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|
£3.33
|
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£2.22
|
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£2.04
|
|
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£1.78
|
|
|
£1.23
|
|
|
View
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£1.69
|
|
|
£1.52
|
|
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£1.27
|
|
|
£1.20
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
8 kB
|
512 B
|
QFN-20
|
25 MHz
|
12 bit
|
16 I/O
|
1.8 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8SB
|
AEC-Q100
|
Reel, Cut Tape
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16G-C-QFN20R
- Silicon Labs
-
1:
£0.969
-
45,477In Stock
|
Mouser Part No
634-8BB21F16GCQFN20R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
45,477In Stock
|
|
|
£0.969
|
|
|
£0.826
|
|
|
£0.766
|
|
|
£0.678
|
|
|
£0.54
|
|
|
View
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£0.632
|
|
|
£0.601
|
|
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£0.54
|
|
|
£0.518
|
|
|
£0.511
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
16 kB
|
2.3 kB
|
QFN-20
|
50 MHz
|
12 bit
|
16 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8BB2
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16A-C-QFN20R
- Silicon Labs
-
1:
£3.28
-
1,520In Stock
|
Mouser Part No
634-BB21F16ACQFN20R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
1,520In Stock
|
|
|
£3.28
|
|
|
£2.17
|
|
|
£2.00
|
|
|
£1.72
|
|
|
View
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|
£1.20
|
|
|
£1.63
|
|
|
£1.47
|
|
|
£1.26
|
|
|
£1.20
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
16 kB
|
2.25 kB
|
QFN-20
|
50 MHz
|
12 bit
|
16 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
EFM8BB2
|
AEC-Q100
|
Reel, Cut Tape
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16I-C-QFN20R
- Silicon Labs
-
1:
£1.04
-
5,373In Stock
|
Mouser Part No
634-BB21F16ICQFN20R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
5,373In Stock
|
|
|
£1.04
|
|
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£0.882
|
|
|
£0.818
|
|
|
£0.726
|
|
|
£0.58
|
|
|
View
|
|
|
£0.677
|
|
|
£0.644
|
|
|
£0.58
|
|
|
£0.555
|
|
|
£0.548
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
16 kB
|
2.25 kB
|
QFN-20
|
50 MHz
|
12 bit
|
16 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
EFM8BB2
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16G-C-QFN20
- Silicon Labs
-
1:
£0.969
-
1,610In Stock
|
Mouser Part No
634-8BB21F16GCQFN20
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
1,610In Stock
|
|
|
£0.969
|
|
|
£0.826
|
|
|
£0.766
|
|
|
£0.669
|
|
|
View
|
|
|
£0.615
|
|
|
£0.595
|
|
|
£0.545
|
|
|
£0.526
|
|
|
£0.52
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
16 kB
|
2.3 kB
|
QFN-20
|
50 MHz
|
12 bit
|
16 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8BB2
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F4A-A-QFN20
- Silicon Labs
-
1:
£1.86
-
120In Stock
|
Mouser Part No
634-FM8BB10F4AAQFN20
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
120In Stock
|
|
|
£1.86
|
|
|
£1.56
|
|
|
£1.45
|
|
|
£1.27
|
|
|
View
|
|
|
£0.986
|
|
|
£0.952
|
|
|
£0.925
|
|
|
£0.882
|
|
|
£0.849
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
4 kB
|
512 B
|
|
25 MHz
|
12 bit
|
16 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
EFM8BB1
|
AEC-Q100
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F8A-A-QFN20
- Silicon Labs
-
1:
£2.65
-
20In Stock
|
Mouser Part No
634-FM8BB10F8AAQFN20
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
20In Stock
|
|
|
£2.65
|
|
|
£1.75
|
|
|
£1.43
|
|
|
£1.30
|
|
|
View
|
|
|
£1.25
|
|
|
£1.14
|
|
|
£0.995
|
|
|
£0.89
|
|
|
£0.882
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
8 kB
|
512 B
|
|
25 MHz
|
12 bit
|
16 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
EFM8BB1
|
AEC-Q100
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB Flash 0.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F2A-A-QFN20
- Silicon Labs
-
2,520:
£0.882
-
Non-Stocked Lead-Time 12 Weeks
|
Mouser Part No
634-FM8BB10F2AAQFN20
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB Flash 0.25 kB RAM 8-bit Busy Bee MCU
|
|
Non-Stocked Lead-Time 12 Weeks
|
|
|
£0.882
|
|
|
£0.849
|
|
Min.: 2,520
Mult.: 2,520
|
|
|
CIP-51 8051
|
2 kB
|
256 B
|
QFN-20
|
25 MHz
|
12 bit
|
16 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
EFM8BB1
|
AEC-Q100
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB10F8A-A-QFN20
- Silicon Labs
-
2,100:
£1.17
-
Non-Stocked Lead-Time 12 Weeks
|
Mouser Part No
634-FM8SB10F8AAQFN20
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
|
|
Non-Stocked Lead-Time 12 Weeks
|
|
Min.: 2,100
Mult.: 2,100
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
EFM8SB
|
AEC-Q100
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB Flash 0.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F2A-A-QFN20R
- Silicon Labs
-
1:
£2.63
-
Non-Stocked Lead-Time 12 Weeks
|
Mouser Part No
634-M8BB10F2AAQFN20R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB Flash 0.25 kB RAM 8-bit Busy Bee MCU
|
|
Non-Stocked Lead-Time 12 Weeks
|
|
|
£2.63
|
|
|
£1.74
|
|
|
£1.60
|
|
|
£1.39
|
|
|
£0.908
|
|
|
View
|
|
|
£1.31
|
|
|
£1.14
|
|
|
£0.943
|
|
|
£0.89
|
|
Min.: 1
Mult.: 1
|
|
|
CIP-51 8051
|
2 kB
|
256 B
|
QFN-20
|
25 MHz
|
12 bit
|
16 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
EFM8BB1
|
AEC-Q100
|
Reel, Cut Tape
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F4A-A-QFN20R
- Silicon Labs
-
1,500:
£0.917
-
Non-Stocked Lead-Time 12 Weeks
|
Mouser Part No
634-M8BB10F4AAQFN20R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
Non-Stocked Lead-Time 12 Weeks
|
|
|
£0.917
|
|
|
£0.899
|
|
Min.: 1,500
Mult.: 1,500
|
|
|
CIP-51 8051
|
4 kB
|
512 B
|
QFN-20
|
25 MHz
|
12 bit
|
16 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
EFM8BB1
|
AEC-Q100
|
Reel
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F8A-A-QFN20R
- Silicon Labs
-
1,500:
£0.925
-
Non-Stocked Lead-Time 12 Weeks
|
Mouser Part No
634-M8BB10F8AAQFN20R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
Non-Stocked Lead-Time 12 Weeks
|
|
|
£0.925
|
|
|
£0.917
|
|
Min.: 1,500
Mult.: 1,500
|
|
|
CIP-51 8051
|
8 kB
|
512 B
|
QFN-20
|
25 MHz
|
12 bit
|
16 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
EFM8BB1
|
AEC-Q100
|
Reel
|
|
United Kingdom
