|
|
8-位微控制器 - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16A-C-QFN20R
- Silicon Labs
-
1:
HK$35.92
-
1,520庫存量
|
Mouser 元件編號
634-BB21F16ACQFN20R
|
Silicon Labs
|
8-位微控制器 - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
1,520庫存量
|
|
|
HK$35.92
|
|
|
HK$23.84
|
|
|
HK$21.87
|
|
|
HK$18.82
|
|
|
HK$13.23
|
|
|
檢視
|
|
|
HK$17.84
|
|
|
HK$16.03
|
|
|
HK$13.81
|
|
|
HK$13.07
|
|
最少： 1
倍數： 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-位微控制器 - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16I-C-QFN20R
- Silicon Labs
-
1:
HK$11.34
-
5,373庫存量
|
Mouser 元件編號
634-BB21F16ICQFN20R
|
Silicon Labs
|
8-位微控制器 - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
5,373庫存量
|
|
|
HK$11.34
|
|
|
HK$9.62
|
|
|
HK$8.96
|
|
|
HK$7.95
|
|
|
HK$6.35
|
|
|
檢視
|
|
|
HK$7.41
|
|
|
HK$7.05
|
|
|
HK$6.35
|
|
|
HK$6.08
|
|
|
HK$6.00
|
|
最少： 1
倍數： 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-位微控制器 - MCU 8051 25 MHz 4 kB Flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F4G-A-QFN20
- Silicon Labs
-
1:
HK$7.07
-
243庫存量
|
Mouser 元件編號
634-8BB10F4GAQF20
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 4 kB Flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
243庫存量
|
|
|
HK$7.07
|
|
|
HK$6.07
|
|
|
HK$5.65
|
|
|
HK$5.47
|
|
|
檢視
|
|
|
HK$4.39
|
|
|
HK$4.00
|
|
|
HK$3.91
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
Tube
|
|
|
|
8-位微控制器 - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F8G-A-QFN20
- Silicon Labs
-
1:
HK$8.30
-
151庫存量
|
Mouser 元件編號
634-8BB10F8GAQF20
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
151庫存量
|
|
|
HK$8.30
|
|
|
HK$7.05
|
|
|
HK$6.55
|
|
|
HK$5.76
|
|
|
檢視
|
|
|
HK$5.29
|
|
|
HK$5.10
|
|
|
HK$4.66
|
|
|
HK$4.49
|
|
最少： 1
倍數： 1
|
|
|
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
|
+ 85 C
|
EFM8BB1
|
|
Tube
|
|
|
|
8-位微控制器 - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F8G-A-SOIC16
- Silicon Labs
-
1:
HK$8.30
-
1,496庫存量
|
Mouser 元件編號
634-8BB10F8GASO16
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
1,496庫存量
|
|
|
HK$8.30
|
|
|
HK$7.05
|
|
|
HK$6.21
|
|
|
HK$5.68
|
|
|
檢視
|
|
|
HK$5.38
|
|
|
HK$5.15
|
|
|
HK$4.66
|
|
|
HK$4.49
|
|
最少： 1
倍數： 1
|
|
|
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
|
+ 85 C
|
EFM8BB1
|
|
Tube
|
|
|
|
8-位微控制器 - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F8I-A-SOIC16
- Silicon Labs
-
1:
HK$9.21
-
1,289庫存量
-
1,008預期3/4/2026
|
Mouser 元件編號
634-8BB10F8I-ASOIC16
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
1,289庫存量
1,008預期3/4/2026
|
|
|
HK$9.21
|
|
|
HK$7.85
|
|
|
HK$6.91
|
|
|
HK$6.89
|
|
|
檢視
|
|
|
HK$5.97
|
|
|
HK$5.02
|
|
|
HK$4.94
|
|
最少： 1
倍數： 1
|
|
|
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-位微控制器 - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB10F8G-A-CSP16
- Silicon Labs
-
1:
HK$13.40
-
938庫存量
|
Mouser 元件編號
634-8SB10F8G-A-CSP16
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
|
|
938庫存量
|
|
|
HK$13.40
|
|
|
HK$11.34
|
|
|
HK$10.52
|
|
|
HK$9.37
|
|
|
檢視
|
|
|
HK$8.38
|
|
|
HK$7.67
|
|
|
HK$7.58
|
|
|
HK$7.34
|
|
最少： 1
倍數： 1
|
|
|
CIP-51 8051
|
8 kB
|
512 B
|
CSP-16
|
25 MHz
|
12 bit
|
13 I/O
|
1.8 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Cut Tape
|
|
|
|
8-位微控制器 - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB10F8G-A-CSP16R
- Silicon Labs
-
1:
HK$13.40
-
610庫存量
-
2,500預期1/5/2026
|
Mouser 元件編號
634-8SB10F8GA-CSP16R
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
|
|
610庫存量
2,500預期1/5/2026
|
|
|
HK$13.40
|
|
|
HK$11.34
|
|
|
HK$10.52
|
|
|
HK$9.37
|
|
|
HK$7.58
|
|
|
檢視
|
|
|
HK$8.80
|
|
|
HK$8.38
|
|
|
HK$7.98
|
|
|
HK$7.34
|
|
最少： 1
倍數： 1
|
|
|
CIP-51 8051
|
8 kB
|
256 B
|
CSP-16
|
25 MHz
|
12 bit
|
13 I/O
|
3.6 V
|
2.2 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8-位微控制器 - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F16G-D-QFP32
- Silicon Labs
-
1:
HK$15.04
-
1,175庫存量
|
Mouser 元件編號
634-EF8BB31F16GDQP32
|
Silicon Labs
|
8-位微控制器 - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
1,175庫存量
|
|
|
HK$15.04
|
|
|
HK$12.74
|
|
|
HK$11.84
|
|
|
HK$10.52
|
|
|
檢視
|
|
|
HK$9.86
|
|
|
HK$9.37
|
|
|
HK$9.04
|
|
|
HK$8.47
|
|
|
HK$8.22
|
|
最少： 1
倍數： 1
|
|
|
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
|
+ 85 C
|
|
|
Tray
|
|
|
|
8-位微控制器 - MCU 8051 25 MHz 16 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB20F16G-B-QFN24
- Silicon Labs
-
1:
HK$15.04
-
446庫存量
|
Mouser 元件編號
634-EFM8SBF16GBQFN24
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 16 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
|
|
446庫存量
|
|
|
HK$15.04
|
|
|
HK$12.74
|
|
|
HK$10.60
|
|
|
HK$10.11
|
|
|
檢視
|
|
|
HK$9.78
|
|
|
HK$9.37
|
|
|
HK$9.04
|
|
|
HK$8.47
|
|
|
HK$8.22
|
|
最少： 1
倍數： 1
|
|
|
CIP-51 8051
|
16 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-位微控制器 - MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB20F32G-B-QFP32
- Silicon Labs
-
1:
HK$23.84
-
920庫存量
|
Mouser 元件編號
634-EFM8SBF32GBQFP32
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
|
|
920庫存量
|
|
|
HK$23.84
|
|
|
HK$19.97
|
|
|
HK$18.50
|
|
|
HK$16.52
|
|
|
檢視
|
|
|
HK$15.54
|
|
|
HK$14.06
|
|
|
HK$11.84
|
|
|
HK$11.26
|
|
|
HK$10.93
|
|
最少： 1
倍數： 1
|
|
|
CIP-51 8051
|
32 kB
|
4.25 kB
|
QFP-32
|
25 MHz
|
10 bit
|
24 I/O
|
1.8 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8SB
|
|
Tray
|
|
|
|
8-位微控制器 - MCU 8051 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB20F64G-B-QFP32
- Silicon Labs
-
1:
HK$24.41
-
739庫存量
|
Mouser 元件編號
634-EFM8SBF64GBQFP32
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
|
|
739庫存量
|
|
|
HK$24.41
|
|
|
HK$20.47
|
|
|
HK$18.99
|
|
|
HK$17.02
|
|
|
檢視
|
|
|
HK$15.95
|
|
|
HK$15.29
|
|
|
HK$14.71
|
|
|
HK$13.97
|
|
|
HK$13.65
|
|
最少： 1
倍數： 1
|
|
|
CIP-51 8051
|
64 kB
|
4.25 kB
|
|
25 MHz
|
10 bit
|
24 I/O
|
1.8 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8SB
|
|
Tray
|
|
|
|
8-位微控制器 - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
- EFM8UB20F32G-B-QFP48R
- Silicon Labs
-
1:
HK$38.63
-
281庫存量
|
Mouser 元件編號
634-EFM8UB32GBQFP48R
|
Silicon Labs
|
8-位微控制器 - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
|
|
281庫存量
|
|
|
HK$38.63
|
|
|
HK$32.80
|
|
|
HK$20.06
|
|
|
HK$17.92
|
|
|
HK$17.59
|
|
|
HK$17.34
|
|
最少： 1
倍數： 1
|
|
|
CIP-51 8051
|
32 kB
|
2.25 kB
|
QFP-48
|
48 MHz
|
10 bit
|
40 I/O
|
3.6 V
|
2.2 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8UB2
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8-位微控制器 - MCU 8051 48 MHz 64 kB flash 4 kB RAM 8-bit Universal Bee MCU
- EFM8UB20F64G-B-QFN32
- Silicon Labs
-
1:
HK$26.39
-
350庫存量
|
Mouser 元件編號
634-EFM8UBF64GBQFN32
|
Silicon Labs
|
8-位微控制器 - MCU 8051 48 MHz 64 kB flash 4 kB RAM 8-bit Universal Bee MCU
|
|
350庫存量
|
|
|
HK$26.39
|
|
|
HK$22.03
|
|
|
HK$18.82
|
|
|
HK$17.84
|
|
|
檢視
|
|
|
HK$17.02
|
|
|
HK$16.52
|
|
|
HK$15.86
|
|
|
HK$15.12
|
|
|
HK$14.71
|
|
最少： 1
倍數： 1
|
|
|
CIP-51 8051
|
64 kB
|
4.25 kB
|
QFN-32
|
48 MHz
|
10 bit
|
25 I/O
|
3.3 V
|
3.3 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8UB2
|
|
Tube
|
|
|
|
8-位微控制器 - MCU
- EFM8LB12F64ES1-C-QFN32
- Silicon Labs
-
1:
HK$18.33
-
281庫存量
|
Mouser 元件編號
634-LB12F64ES1CQFN32
|
Silicon Labs
|
8-位微控制器 - MCU
|
|
281庫存量
|
|
|
HK$18.33
|
|
|
HK$15.37
|
|
|
HK$14.30
|
|
|
HK$12.99
|
|
最少： 1
倍數： 1
|
|
|
CIP-51 8051
|
64 kB
|
4.25 kB
|
QFN-32
|
72 MHz
|
10 bit/12 bit/14 bit
|
29 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 105 C
|
EFM8LB1
|
|
Tray
|
|
|
|
8-位微控制器 - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
- EFM8UB11F16G-C-QSOP24
- Silicon Labs
-
1:
HK$30.74
-
147庫存量
-
壽命結束
|
Mouser 元件編號
634-8UB11F16GCQSOP24
壽命結束
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
|
|
147庫存量
|
|
|
HK$30.74
|
|
|
HK$19.73
|
|
|
HK$14.88
|
|
|
HK$13.40
|
|
|
檢視
|
|
|
HK$11.84
|
|
|
HK$11.01
|
|
|
HK$10.19
|
|
|
HK$10.11
|
|
最少： 1
倍數： 1
|
|
|
CIP-51 8051
|
16 kB
|
2.25 kB
|
QSOP-24
|
50 MHz
|
12 bit
|
17 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8UB
|
|
Tube
|
|
|
|
8-位微控制器 - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16G-C-QFN20
- Silicon Labs
-
1:
HK$10.60
-
1,610庫存量
|
Mouser 元件編號
634-8BB21F16GCQFN20
|
Silicon Labs
|
8-位微控制器 - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
1,610庫存量
|
|
|
HK$10.60
|
|
|
HK$9.04
|
|
|
HK$8.38
|
|
|
HK$7.32
|
|
|
檢視
|
|
|
HK$6.74
|
|
|
HK$6.51
|
|
|
HK$5.97
|
|
|
HK$5.76
|
|
|
HK$5.70
|
|
最少： 1
倍數： 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-位微控制器 - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB22F16G-C-QFN28R
- Silicon Labs
-
1:
HK$13.81
-
1,286庫存量
-
1,500預期24/2/2026
|
Mouser 元件編號
634-8BB22F16GCQFN28R
|
Silicon Labs
|
8-位微控制器 - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
1,286庫存量
1,500預期24/2/2026
|
|
|
HK$13.81
|
|
|
HK$11.67
|
|
|
HK$10.77
|
|
|
HK$9.70
|
|
|
HK$7.73
|
|
|
檢視
|
|
|
HK$9.04
|
|
|
HK$8.63
|
|
|
HK$8.01
|
|
|
HK$7.59
|
|
最少： 1
倍數： 1
|
|
|
CIP-51 8051
|
16 kB
|
2.3 kB
|
QFN-28
|
50 MHz
|
12 bit
|
22 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
EFM8BB2
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8-位微控制器 - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
- EFM8UB10F16G-C-QFN28
- Silicon Labs
-
1:
HK$15.12
-
475庫存量
|
Mouser 元件編號
634-8UB10F16GCQFN28
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
|
|
475庫存量
|
|
|
HK$15.12
|
|
|
HK$13.32
|
|
|
HK$11.84
|
|
|
HK$11.43
|
|
|
檢視
|
|
|
HK$11.10
|
|
|
HK$10.85
|
|
|
HK$10.44
|
|
|
HK$10.11
|
|
|
HK$9.78
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
Tube
|
|
|
|
8-位微控制器 - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU
- EFM8UB10F8G-C-QFN20
- Silicon Labs
-
1:
HK$9.95
-
777庫存量
-
2,520預期6/3/2026
|
Mouser 元件編號
634-8UB10F8GCQFN20
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU
|
|
777庫存量
2,520預期6/3/2026
|
|
|
HK$9.95
|
|
|
HK$8.47
|
|
|
HK$7.82
|
|
|
HK$6.88
|
|
|
檢視
|
|
|
HK$6.34
|
|
|
HK$6.12
|
|
|
HK$5.96
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
Tube
|
|
|
|
8-位微控制器 - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16A-C-QFN20
- Silicon Labs
-
1:
HK$22.28
-
476庫存量
-
2,520預期27/3/2026
|
Mouser 元件編號
634-EFM8BB21F16FN20
|
Silicon Labs
|
8-位微控制器 - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
476庫存量
2,520預期27/3/2026
|
|
|
HK$22.28
|
|
|
HK$18.66
|
|
|
HK$17.34
|
|
|
HK$17.10
|
|
|
檢視
|
|
|
HK$16.03
|
|
|
HK$13.32
|
|
|
HK$12.82
|
|
|
HK$12.41
|
|
最少： 1
倍數： 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
|
Tube
|
|
|
|
8-位微控制器 - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB10F4G-A-QFN20
- Silicon Labs
-
1:
HK$19.40
-
28庫存量
|
Mouser 元件編號
634-8SB10F4GAQF20
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
|
|
28庫存量
|
|
|
HK$19.40
|
|
|
HK$12.49
|
|
|
HK$11.18
|
|
|
HK$8.47
|
|
|
檢視
|
|
|
HK$8.11
|
|
|
HK$7.44
|
|
|
HK$5.83
|
|
最少： 1
倍數： 1
|
|
|
CIP-51 8051
|
4 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
|
|
|
Tube
|
|
|
|
8-位微控制器 - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F32I-D-4QFN24
- Silicon Labs
-
1:
HK$27.45
-
475庫存量
|
Mouser 元件編號
634-EF8BB31F32ID4F24
|
Silicon Labs
|
8-位微控制器 - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
475庫存量
|
|
|
HK$27.45
|
|
|
HK$18.08
|
|
|
HK$16.69
|
|
|
HK$14.55
|
|
|
檢視
|
|
|
HK$13.65
|
|
|
HK$11.92
|
|
|
HK$9.95
|
|
|
HK$9.54
|
|
|
HK$9.37
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
|
Tube
|
|
|
|
8-位微控制器 - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F4A-A-QFN20
- Silicon Labs
-
1:
HK$20.39
-
120庫存量
|
Mouser 元件編號
634-FM8BB10F4AAQFN20
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
120庫存量
|
|
|
HK$20.39
|
|
|
HK$17.10
|
|
|
HK$15.86
|
|
|
HK$13.97
|
|
|
檢視
|
|
|
HK$10.77
|
|
|
HK$10.44
|
|
|
HK$10.11
|
|
|
HK$9.62
|
|
|
HK$9.29
|
|
最少： 1
倍數： 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-位微控制器 - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F8A-A-QFN20
- Silicon Labs
-
1:
HK$29.10
-
20庫存量
|
Mouser 元件編號
634-FM8BB10F8AAQFN20
|
Silicon Labs
|
8-位微控制器 - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
20庫存量
|
|
|
HK$29.10
|
|
|
HK$19.15
|
|
|
HK$15.70
|
|
|
HK$14.22
|
|
|
檢視
|
|
|
HK$13.65
|
|
|
HK$12.49
|
|
|
HK$10.85
|
|
|
HK$9.78
|
|
|
HK$9.70
|
|
最少： 1
倍數： 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
|
|
香港