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:
$1.42
56,233 In Stock
Mouser Part No 634-8UB10F8GCQFN20R
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU
56,233 In Stock
Alternative Packaging
1
$1.42
10
$1.11
100
$0.998
250
$0.93
1,500
$0.827
3,000
View
500
$0.886
1,000
$0.866
3,000
$0.765
9,000
$0.755
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 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
+1 image
EFM8BB31F16G-D-QFN24R
Silicon Labs
1:
$1.62
5,763 In Stock
Mouser Part No 634-EF8BB31F16GDF24R
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
5,763 In Stock
Alternative Packaging
1
$1.62
10
$1.35
25
$1.24
100
$1.10
1,500
$0.831
3,000
View
250
$1.02
500
$0.959
1,000
$0.88
3,000
$0.813
Buy
Min.: 1 Mult.: 1
Reel :1,500
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
Reel, Cut Tape
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
+1 image
CY8C3246LTI-128
Infineon Technologies
1:
$17.01
2,600 In Stock
Mouser Part No 727-CY8C3246LTI-128
Infineon Technologies
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
2,600 In Stock
Alternative Packaging
1
$17.01
10
$12.92
25
$12.39
100
$10.91
250
View
250
$10.38
500
$9.71
1,000
$9.33
2,600
Quote
Buy
Min.: 1 Mult.: 1
Details
8051
64 kB
8 kB
QFN-68
50 MHz
12 bit
48 I/O
1.71 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
CY8C3246
Tray
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
+1 image
EFM8BB31F32I-D-4QFN24R
Silicon Labs
1:
$3.34
4,520 In 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
4,520 In Stock
Alternative Packaging
1
$3.34
10
$2.20
25
$2.03
100
$1.77
1,500
$1.17
3,000
View
250
$1.66
500
$1.45
1,000
$1.21
3,000
$1.14
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
+ 125 C
Reel, Cut Tape
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
CY8C3245AXI-158
Infineon Technologies
1:
$12.19
718 In Stock
Mouser Part No 727-CY8C3245AXI-158
Infineon Technologies
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
718 In Stock
Alternative Packaging
1
$12.19
10
$9.91
25
$9.45
100
$8.20
250
View
250
$7.83
450
$7.14
900
$6.44
2,700
Quote
Buy
Min.: 1 Mult.: 1
Details
8051
32 kB
4 kB
TQFP-100
50 MHz
12 bit
70 I/O
1.71 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
CY8C3245
Tray
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:
$1.75
3,894 In Stock
Mouser Part No 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
$1.75
10
$1.45
25
$1.34
100
$1.18
250
View
250
$1.04
500
$0.988
1,000
$0.964
2,450
$0.904
4,900
$0.884
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:
$4.04
3,658 In Stock
Mouser Part No 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
$4.04
10
$2.68
25
$2.44
100
$2.07
250
View
250
$1.97
500
$1.77
1,000
$1.53
1,911
$1.48
5,733
$1.45
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 32K Flash 50MHz 8051 1.71V to 5.5V
CY8C3245PVI-134
Infineon Technologies
1:
$11.76
590 In Stock
Mouser Part No 727-CY8C3245PVI-134
Infineon Technologies
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
590 In Stock
Alternative Packaging
1
$11.76
10
$9.14
25
$8.72
100
$7.57
250
View
250
$7.23
600
$6.59
1,200
$5.95
3,000
Quote
Buy
Min.: 1 Mult.: 1
Details
8051
32 kB
4 kB
SSOP-48
50 MHz
12 bit
29 I/O
1.71 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
CY8C3245
Tube
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
CY8C3246AXI-131
Infineon Technologies
1:
$17.60
776 In Stock
Mouser Part No 727-CY8C3246AXI-131
Infineon Technologies
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
776 In Stock
Alternative Packaging
1
$17.60
10
$13.37
25
$12.82
100
$11.29
250
View
250
$10.74
450
$10.05
900
$9.66
2,700
Quote
Buy
Min.: 1 Mult.: 1
Details
8051
64 kB
8 kB
TQFP-100
50 MHz
12 bit
70 I/O
1.71 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
CY8C3246
Tray
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:
$1.62
4,907 In Stock
Mouser Part No 634-EF8BB31F16GDQF24
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
4,907 In Stock
Alternative Packaging
1
$1.62
10
$1.44
25
$1.31
100
$1.13
250
View
250
$1.04
500
$0.967
1,000
$0.893
2,520
$0.832
5,040
$0.813
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 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
+1 image
EFM8BB31F32G-D-QFN24R
Silicon Labs
1:
$3.02
11,448 In Stock
Mouser Part No 634-EF8BB31F32GDF24R
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
11,448 In Stock
Alternative Packaging
1
$3.02
10
$1.97
25
$1.81
100
$1.55
1,500
$1.04
3,000
View
250
$1.46
500
$1.28
1,000
$1.07
3,000
$1.00
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 64K Flash 50MHz 8051 1.71V to 5.5V
CY8C3246PVI-122
Infineon Technologies
1:
$12.48
586 In Stock
Mouser Part No 727-CY8C3246PVI-122
Infineon Technologies
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
586 In Stock
Alternative Packaging
1
$12.48
10
$10.14
25
$9.67
100
$8.40
250
View
250
$8.02
600
$7.31
1,200
$6.59
3,000
Quote
Buy
Min.: 1 Mult.: 1
Details
8051
64 kB
8 kB
SSOP-48
50 MHz
12 bit
29 I/O
1.71 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
CY8C3246
Tube
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
CY8C3246LTI-162
Infineon Technologies
1:
$13.09
299 In Stock
Mouser Part No 727-CY8C3246LTI-162
Infineon Technologies
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
299 In Stock
Alternative Packaging
1
$13.09
10
$9.94
25
$9.53
100
$8.40
250
View
250
$7.98
520
$7.47
1,040
$7.18
2,600
Quote
Buy
Min.: 1 Mult.: 1
Details
8051
64 kB
8 kB
QFN-48
50 MHz
12 bit
29 I/O
1.71 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
CY8C3246
Tray
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
EFM8BB31F64G-D-QFN32R
Silicon Labs
1:
$3.84
2,078 In Stock
Mouser Part No 634-EF8BB31F64GDN32R
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
2,078 In Stock
Alternative Packaging
1
$3.84
10
$2.60
25
$2.41
100
$2.09
2,500
$1.39
5,000
View
250
$1.96
500
$1.72
1,000
$1.43
5,000
$1.35
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
CIP-51 8051
64 kB
4.35 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
Reel, Cut Tape
8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V
+1 image
CY8C3244LTI-130
Infineon Technologies
1:
$11.76
368 In Stock
Mouser Part No 727-CY8C3244LTI-130
Infineon Technologies
8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V
368 In Stock
Alternative Packaging
1
$11.76
10
$9.14
25
$8.72
100
$7.57
250
View
250
$7.23
520
$6.59
1,040
$5.95
2,600
Quote
Buy
Min.: 1 Mult.: 1
Details
8051
16 kB
2 kB
QFN-68
50 MHz
12 bit
46 I/O
1.71 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
CY8C3244
Tray
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
CY8C3446AXI-105
Infineon Technologies
1:
$17.77
3,435 In Stock
Mouser Part No 727-CY8C3446AXI-105
Infineon Technologies
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
3,435 In Stock
Alternative Packaging
1
$17.77
10
$13.50
25
$12.94
100
$11.40
250
View
250
$10.84
500
$10.14
900
$9.75
2,700
Quote
Buy
Min.: 1 Mult.: 1
Details
8051
64 kB
8 kB
TQFP-100
50 MHz
12 bit
70 I/O
1.71 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
CY8C3446
Tray
8-bit Microcontrollers - MCU 50 MIPS, 128 kB, 8 kB, CAN2.0, LIN 2.1, SPI, 2xUART, I2C, QFP48
C8051F580-IQR
Silicon Labs
1:
$16.20
4,875 In Stock
End of Life
Mouser Part No 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
4,875 In Stock
Alternative Packaging
1
$16.20
10
$13.17
25
$12.23
100
$11.12
500
$10.22
1,000
View
250
$11.05
1,000
$9.96
2,500
Quote
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 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU
C8051F582-IM
Silicon Labs
1:
$14.82
9,751 In Stock
End of Life
Mouser Part No 634-C8051F582-IM
End of Life
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU
9,751 In Stock
Alternative Packaging
1
$14.82
10
$12.16
25
$10.42
100
$10.09
250
View
250
$9.67
500
$9.39
1,000
$9.33
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
8051
128 kB
8.25 kB
QFN-32
50 MHz
12 bit
25 I/O
1.8 V
5.25 V
SMD/SMT
8 bit
- 40 C
+ 125 C
C8051F582
AEC-Q100
Tube
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:
$1.57
4,782 In 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
4,782 In Stock
Alternative Packaging
1
$1.57
10
$1.31
25
$1.20
100
$1.05
250
View
250
$0.952
500
$0.916
1,000
$0.862
2,520
$0.803
5,040
$0.784
Buy
Min.: 1 Mult.: 1
Details
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 50 MHz 16 kB 8-bit MCU
C8051F413-GM
Silicon Labs
1:
$11.74
6,215 In Stock
NRND
Mouser Part No 634-C8051F413-GM
NRND
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 8-bit MCU
6,215 In Stock
Alternative Packaging
1
$11.74
10
$9.73
100
$9.40
250
$8.94
500
View
500
$8.37
1,000
$7.59
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
8051
16 kB
2.31 kB
QFN-28
50 MHz
12 bit
20 I/O
2 V
5.25 V
SMD/SMT
8 bit
- 40 C
+ 85 C
C8051F413
Tube
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
EFM8UB10F16G-C-QFN20
Silicon Labs
1:
$2.33
2,030 In Stock
Mouser Part No 634-8UB10F16GCQFN20
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
2,030 In Stock
Alternative Packaging
1
$2.33
10
$1.92
25
$1.77
100
$1.54
250
View
250
$1.42
500
$1.40
1,000
$1.27
2,520
$1.24
5,040
$1.20
Buy
Min.: 1 Mult.: 1
Details
CIP-51 8051
16 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
Tube
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
EFM8UB10F16G-C-QFN28R
Silicon Labs
1:
$2.46
7,493 In 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
7,493 In Stock
Alternative Packaging
1
$2.46
10
$2.03
25
$1.86
100
$1.65
1,500
$1.25
3,000
View
250
$1.53
500
$1.46
1,000
$1.30
3,000
$1.23
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
CIP-51 8051
16 kB
2.25 kB
QFN-28
50 MHz
12 bit
22 I/O
2.2 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
EFM8UB
Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
EFM8BB31F32G-D-QFN32
Silicon Labs
1:
$3.27
457 In Stock
Mouser Part No 634-EF8BB31F32GDQN32
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
457 In Stock
Alternative Packaging
1
$3.27
10
$2.13
25
$1.96
100
$1.68
250
View
250
$1.58
500
$1.38
1,000
$1.18
2,450
$1.16
4,900
$1.13
Buy
Min.: 1 Mult.: 1
Details
CIP-51 8051
32 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 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
EFM8BB31F16I-D-QFP32
Silicon Labs
1:
$3.38
16 In Stock
Mouser Part No 634-EF8BB31F16IDQP32
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
16 In Stock
Alternative Packaging
1
$3.38
10
$2.23
25
$2.06
100
$1.79
250
View
250
$1.68
500
$1.47
1,000
$1.25
2,500
$1.23
5,000
$1.21
Buy
Min.: 1 Mult.: 1
Details
CIP-51 8051
16 kB
2.3 kB
QFP-32
50 MHz
10 bit, 12 bit
28 I/O
2.2 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 125 C
Tray
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
EFM8BB31F32G-D-QFP32R
Silicon Labs
1:
$3.60
502 In Stock
Mouser Part No 634-EF8BB31F32GDP32R
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
502 In Stock
Alternative Packaging
1
$3.60
10
$2.44
25
$2.26
100
$1.96
500
$1.60
1,000
View
250
$1.84
1,000
$1.36
2,500
$1.35
5,000
$1.32
Buy
Min.: 1 Mult.: 1
Reel :500
Details
CIP-51 8051
32 kB
2.3 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
Israel
