8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
+1 image
EFM8UB20F32G-B-QFN32R
Silicon Labs
1:
S/13.00
10,557 In Stock
Mouser Part # 634-EFM8UB32GBQFN32R
Silicon Labs
8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
10,557 In Stock
Alternative Packaging
1
S/13.00
10
S/10.63
25
S/9.81
100
S/8.68
1,500
S/6.54
3,000
View
250
S/8.10
500
S/7.75
1,000
S/6.81
3,000
S/6.42
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
EFM8UB2
Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU
+2 images
EFM8UB10F8G-C-QFN20R
Silicon Labs
1:
S/5.53
52,913 In Stock
Mouser Part # 634-8UB10F8GCQFN20R
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU
52,913 In Stock
Alternative Packaging
1
S/5.53
10
S/4.32
100
S/3.88
250
S/3.62
1,500
S/3.22
3,000
View
500
S/3.45
1,000
S/3.37
3,000
S/2.98
9,000
S/2.94
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
CIP-51 8051
8 kB
2.25 kB
QFN-20
50 MHz
12 bit
13 I/O
2.2 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
EFM8UB
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
EFM8LB12F64E-C-QFN24
Silicon Labs
1:
S/12.85
13,108 In Stock
Mouser Part # 634-LB12F64ECQFN24
Silicon Labs
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
13,108 In Stock
Alternative Packaging
1
S/12.85
10
S/10.74
25
S/9.42
100
S/8.84
500
View
500
S/7.94
1,000
S/7.05
2,520
S/6.62
5,040
S/6.54
Buy
Min.: 1 Mult.: 1
Details
CIP-51 8051
64 kB
4.25 kB
QFN-24
72 MHz
10 bit/12 bit/14 bit
20 I/O
2.2 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 105 C
EFM8LB1
Tube
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU
C8051F411-GMR
Silicon Labs
1:
S/53.95
2,377 In Stock
Mouser Part # 634-C8051F411-GMR
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU
2,377 In Stock
Alternative Packaging
1
S/53.95
10
S/45.08
25
S/41.88
100
S/39.39
250
View
1,500
S/31.96
250
S/37.56
500
S/35.15
1,000
S/33.75
1,500
S/31.96
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
8051
32 kB
2.25 kB
QFN-28
50 MHz
12 bit
20 I/O
2 V
5.25 V
SMD/SMT
8 bit
- 40 C
+ 85 C
C8051F411
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU
+2 images
C8051F336-GM
Silicon Labs
1:
S/41.84
3,041 In Stock
Mouser Part # 634-C8051F336-GM
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU
3,041 In Stock
Alternative Packaging
1
S/41.84
10
S/34.68
25
S/29.58
100
S/29.04
250
View
250
S/28.61
500
S/27.25
1,000
S/25.42
1,911
S/24.17
5,733
Quote
Buy
Min.: 1 Mult.: 1
Details
8051
16 kB
768 B
QFN-20
25 MHz
10 bit
17 I/O
2.7 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
C8051F336
Tube
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
EFM8BB31F64G-D-QFP32R
Silicon Labs
1:
S/16.93
9,667 In Stock
Mouser Part # 634-EF8BB31F64GDP32R
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
9,667 In Stock
Alternative Packaging
1
S/16.93
10
S/11.21
25
S/10.20
100
S/8.68
500
S/6.66
1,000
View
250
S/8.25
1,000
S/6.15
2,500
S/6.07
5,000
S/5.99
Buy
Min.: 1 Mult.: 1
Reel :500
Details
CIP-51 8051
64 kB
4.35 kB
QFP-32
50 MHz
10 bit, 12 bit
28 I/O
2.2 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB Flash 0.5 kB RAM 8-bit Busy Bee MCU
+2 images
EFM8BB10F4G-A-QFN20R
Silicon Labs
1:
S/4.59
4,518 In Stock
Mouser Part # 634-8BB10F4GAQF20R
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB Flash 0.5 kB RAM 8-bit Busy Bee MCU
4,518 In Stock
Alternative Packaging
1
S/4.59
10
S/3.82
25
S/3.31
100
S/3.11
1,500
S/2.23
3,000
View
250
S/3.08
500
S/2.72
1,000
S/2.45
3,000
S/2.16
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
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
+ 85 C
EFM8BB1
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU
+1 image
EFM8BB10F2I-A-QFN20
Silicon Labs
1:
S/3.58
3,158 In Stock
Mouser Part # 634-EFM8BB10F2IAFN20
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU
3,158 In Stock
Alternative Packaging
1
S/3.58
10
S/3.07
25
S/2.86
100
S/2.51
250
View
250
S/2.30
500
S/2.22
1,000
S/2.07
2,520
S/1.89
5,040
S/1.83
Buy
Min.: 1 Mult.: 1
Details
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
Tube
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
EFM8BB10F8I-A-SOIC16
Silicon Labs
1:
S/4.90
2,251 In Stock
Mouser Part # 634-8BB10F8I-ASOIC16
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
2,251 In Stock
Alternative Packaging
1
S/4.90
25
S/3.48
250
S/3.46
500
S/3.21
1,008
View
1,008
S/2.83
2,016
S/2.58
5,040
S/2.48
Buy
Min.: 1 Mult.: 1
Details
CIP-51 8051
8 kB
512 B
SOIC-16
25 MHz
12 bit
13 I/O
2.2 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 125 C
EFM8BB1
Tube
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
+1 image
EFM8SB20F64G-B-QFN24
Silicon Labs
1:
S/11.05
2,683 In Stock
Mouser Part # 634-EFM8SBF64GBQFN24
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
2,683 In Stock
Alternative Packaging
1
S/11.05
10
S/9.26
25
S/7.75
100
S/7.36
500
View
500
S/6.85
1,000
S/6.19
1,911
S/5.96
5,733
S/5.84
Buy
Min.: 1 Mult.: 1
Details
CIP-51 8051
64 kB
4.25 kB
QFN-24
25 MHz
10 bit
16 I/O
1.8 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
EFM8SB
Tube
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
EFM8SB10F8A-A-QFN24
Silicon Labs
1:
S/9.42
1,531 In Stock
Mouser Part # 634-FM8SB10F8AAQFN24
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
1,531 In Stock
Alternative Packaging
1
S/9.42
10
S/8.64
25
S/8.49
100
S/8.29
250
View
250
S/8.21
500
S/8.10
1,000
S/7.08
1,911
S/7.01
5,733
S/6.89
Buy
Min.: 1 Mult.: 1
Details
CIP-51 8051
8 kB
512 B
25 MHz
12 bit
17 I/O
1.8 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
EFM8SB
AEC-Q100
Tube
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
EFM8SB10F8G-A-QFN24
Silicon Labs
1:
S/6.34
1,816 In Stock
Mouser Part # 634-8SB10F8GAQF24
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
1,816 In Stock
Alternative Packaging
1
S/6.34
10
S/5.37
25
S/4.55
100
S/4.24
250
View
250
S/4.16
500
S/3.89
1,000
S/3.64
1,911
S/3.36
5,733
S/3.35
Buy
Min.: 1 Mult.: 1
Details
CIP-51 8051
8 kB
512 B
QFN-24
25 MHz
12 bit
17 I/O
1.8 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Tube
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU
+2 images
EFM8BB10F2G-A-QFN20
Silicon Labs
1:
S/3.35
15,995 In Stock
Mouser Part # 634-8BB10F2GAQF20
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU
15,995 In Stock
Alternative Packaging
1
S/3.35
10
S/2.85
25
S/2.51
100
S/2.46
250
View
250
S/2.26
500
S/2.00
1,000
S/1.79
2,520
S/1.65
5,040
S/1.56
Buy
Min.: 1 Mult.: 1
Details
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
+ 85 C
EFM8BB1
Tube
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
+1 image
EFM8BB31F32G-D-QFN24R
Silicon Labs
1:
S/11.72
8,212 In Stock
Mouser Part # 634-EF8BB31F32GDF24R
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
8,212 In Stock
Alternative Packaging
1
S/11.72
10
S/7.63
25
S/7.01
100
S/5.99
250
View
1,500
S/4.71
250
S/5.64
500
S/4.94
1,000
S/4.71
1,500
S/4.71
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
CIP-51 8051
32 kB
2.3 kB
QFN-24
50 MHz
10 bit, 12 bit
20 I/O
2.2 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
EFM8UB20F32G-B-QFP48
Silicon Labs
1:
S/14.91
7,873 In Stock
End of Life
Mouser Part # 634-EFM8UBF32GBQFP48
End of Life
Silicon Labs
8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
7,873 In Stock
Alternative Packaging
1
S/14.91
10
S/12.46
25
S/11.56
100
S/11.21
250
View
250
S/10.63
500
S/9.54
1,000
S/7.90
2,500
S/7.75
5,000
S/7.67
Buy
Min.: 1 Mult.: 1
Details
CIP-51 8051
32 kB
2.25 kB
QFP-48
48 MHz
10 bit
40 I/O
3.3 V
3.3 V
SMD/SMT
8 bit
- 40 C
+ 85 C
EFM8UB2
Tray
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 8-bit MCU
C8051F313-GMR
Silicon Labs
1:
S/44.45
1,120 In Stock
Mouser Part # 634-C8051F313-GMR
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 8-bit MCU
1,120 In Stock
Alternative Packaging
1
S/44.45
10
S/34.57
25
S/32.97
100
S/28.65
250
View
1,500
S/22.34
250
S/27.36
500
S/24.95
1,000
S/22.54
1,500
S/22.34
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
8051
8 kB
1.25 kB
QFN-24
25 MHz
10 bit
25 I/O
2.7 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
C8051F313
Reel, Cut Tape
8-bit Microcontrollers - MCU 50 MIPS, 128 kB, 8 kB, CAN2.0, LIN 2.1, SPI, 2xUART, I2C, QFP48
C8051F580-IQR
Silicon Labs
1:
S/67.53
4,433 In 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
4,433 In Stock
Alternative Packaging
1
S/67.53
10
S/55.00
25
S/51.11
100
S/46.52
500
S/40.25
1,000
View
250
S/46.48
1,000
S/40.17
Buy
Min.: 1 Mult.: 1
Reel :500
Details
8051
128 kB
8.25 kB
TQFP-48
50 MHz
12 bit
40 I/O
1.8 V
5.25 V
SMD/SMT
8 bit
- 40 C
+ 125 C
C8051F580
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8kB/256B RAM, 8b ADC, 2% osc, QFN11 OTP available (T600-GM)
C8051F300-GMR
Silicon Labs
1:
S/29.89
902 In Stock
Mouser Part # 634-C8051F300-GMR
Silicon Labs
8-bit Microcontrollers - MCU 8kB/256B RAM, 8b ADC, 2% osc, QFN11 OTP available (T600-GM)
902 In Stock
Alternative Packaging
1
S/29.89
10
S/23.59
25
S/21.76
100
S/19.66
250
View
1,500
S/16.19
250
S/18.61
500
S/17.71
1,000
S/16.58
1,500
S/16.19
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
8051
8 kB
256 B
QFN-11
25 MHz
8 bit
8 I/O
2.7 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
C8051F300
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
EFM8BB31F16G-D-QFN32
Silicon Labs
1:
S/6.58
3,894 In Stock
Mouser Part # 634-EF8BB31F16GDQN32
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
3,894 In Stock
Alternative Packaging
1
S/6.58
10
S/5.57
25
S/5.18
100
S/4.63
250
View
250
S/4.13
500
S/3.97
1,000
S/3.75
2,450
S/3.52
4,900
S/3.44
Buy
Min.: 1 Mult.: 1
Details
CIP-51 8051
16 kB
2.3 kB
QFN-32
50 MHz
10 bit, 12 bit
29 I/O
2.2 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
+1 image
EFM8BB31F64I-D-4QFN24
Silicon Labs
1:
S/15.69
3,658 In Stock
Mouser Part # 634-EF8BB31F64ID4F24
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
3,658 In Stock
Alternative Packaging
1
S/15.69
10
S/10.39
25
S/9.46
100
S/8.02
250
View
250
S/7.63
500
S/6.85
1,000
S/5.96
1,911
S/5.76
Buy
Min.: 1 Mult.: 1
Details
CIP-51 8051
64 kB
4.35 kB
QFN-24
50 MHz
10 bit, 12 bit
20 I/O
2.2 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 125 C
Tube
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU
EFM8BB51F8G-C-QFN20R
Silicon Labs
1:
S/3.81
9,875 In Stock
Mouser Part # 634-EFM851F8GCQFN20R
Silicon Labs
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU
9,875 In Stock
Alternative Packaging
1
S/3.81
10
S/3.25
25
S/2.86
100
S/2.70
2,500
S/1.71
5,000
View
250
S/2.54
500
S/2.23
1,000
S/2.00
5,000
S/1.57
Buy
Min.: 1 Mult.: 1
Reel :2,500
16 kB
1.28 kB
QFN-20
16 I/O
1.8 V
5.5 V
SMD/SMT
- 40 C
+ 85 C
Reel, Cut Tape
8-bit Microcontrollers - MCU
EFM8LB10F16ES1-C-QFN24R
Silicon Labs
1:
S/12.38
1,368 In Stock
Mouser Part # 634-LB10F16ES1CFN24R
Silicon Labs
8-bit Microcontrollers - MCU
1,368 In Stock
Alternative Packaging
1
S/12.38
10
S/8.06
25
S/7.40
100
S/6.34
1,500
S/4.24
3,000
View
250
S/5.96
500
S/5.22
1,000
S/4.40
3,000
S/4.09
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
CIP-51 8051
16 kB
1.25 kB
QFN-24
72 MHz
10 bit/12 bit/14 bit
20 I/O
2.2 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 105 C
EFM8LB1
Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
+1 image
EFM8BB31F16G-D-QFN24
Silicon Labs
1:
S/6.27
4,302 In Stock
Mouser Part # 634-EF8BB31F16GDQF24
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
4,302 In Stock
Alternative Packaging
1
S/6.27
10
S/5.96
25
S/5.29
100
S/4.63
250
View
250
S/4.48
500
S/3.93
1,000
S/3.48
2,520
S/3.17
5,040
S/3.16
Buy
Min.: 1 Mult.: 1
Details
CIP-51 8051
16 kB
2.3 kB
QFN-24
50 MHz
10 bit, 12 bit
20 I/O
2.2 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Tube
8-bit Microcontrollers - MCU
EFM8LB11F32ES0-C-QFN24R
Silicon Labs
1:
S/15.45
1,499 In Stock
Mouser Part # 634-LB11F32ES0CFN24R
Silicon Labs
8-bit Microcontrollers - MCU
1,499 In Stock
Alternative Packaging
1
S/15.45
10
S/10.20
25
S/9.30
100
S/7.90
1,500
S/5.72
3,000
View
250
S/7.51
500
S/6.73
1,000
S/5.88
3,000
S/5.68
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
CIP-51 8051
32 kB
2.25 kB
QFN-24
72 MHz
10 bit/12 bit/14 bit
20 I/O
2.2 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 105 C
EFM8LB1
Reel, Cut Tape
8-bit Microcontrollers - MCU
EFM8LB12F64ES1-C-QFN24
Silicon Labs
1:
S/11.37
1,274 In Stock
Mouser Part # 634-LB12F64ES1CQFN24
Silicon Labs
8-bit Microcontrollers - MCU
1,274 In Stock
Alternative Packaging
1
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Details
CIP-51 8051
64 kB
4.25 kB
QFN-24
72 MHz
10 bit/12 bit/14 bit
20 I/O
2.2 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 105 C
EFM8LB1
Tube
Peru