|
|
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:
¥36.1487
-
1,520库存量
|
Mouser 零件编号
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库存量
|
|
|
¥36.1487
|
|
|
¥23.9899
|
|
|
¥22.0011
|
|
|
¥18.9388
|
|
|
¥13.3227
|
|
|
查看
|
|
|
¥17.9444
|
|
|
¥16.1251
|
|
|
¥13.899
|
|
|
¥13.1532
|
|
最低: 1
倍数: 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:
¥11.413
-
5,373库存量
|
Mouser 零件编号
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库存量
|
|
|
¥11.413
|
|
|
¥9.6728
|
|
|
¥9.0174
|
|
|
¥8.0004
|
|
|
¥6.3845
|
|
|
查看
|
|
|
¥7.458
|
|
|
¥7.0964
|
|
|
¥6.3845
|
|
|
¥6.1246
|
|
|
¥6.0342
|
|
最低: 1
倍数: 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:
¥7.119
-
243库存量
|
Mouser 零件编号
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库存量
|
|
|
¥7.119
|
|
|
¥6.1133
|
|
|
¥5.6839
|
|
|
¥5.5031
|
|
|
查看
|
|
|
¥4.4183
|
|
|
¥4.0228
|
|
|
¥3.9324
|
|
最低: 1
倍数: 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:
¥8.3507
-
151库存量
|
Mouser 零件编号
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库存量
|
|
|
¥8.3507
|
|
|
¥7.0964
|
|
|
¥6.5879
|
|
|
¥5.7969
|
|
|
查看
|
|
|
¥5.3223
|
|
|
¥5.1415
|
|
|
¥4.6895
|
|
|
¥4.52
|
|
最低: 1
倍数: 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:
¥8.3507
-
1,496库存量
|
Mouser 零件编号
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库存量
|
|
|
¥8.3507
|
|
|
¥7.0964
|
|
|
¥6.2489
|
|
|
¥5.7178
|
|
|
查看
|
|
|
¥5.4127
|
|
|
¥5.1754
|
|
|
¥4.6895
|
|
|
¥4.52
|
|
最低: 1
倍数: 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:
¥9.266
-
1,289库存量
-
1,008预期 2026/4/3
|
Mouser 零件编号
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库存量
1,008预期 2026/4/3
|
|
|
¥9.266
|
|
|
¥7.8987
|
|
|
¥6.9608
|
|
|
¥6.9269
|
|
|
查看
|
|
|
¥6.0003
|
|
|
¥5.0511
|
|
|
¥4.972
|
|
最低: 1
倍数: 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:
¥13.4809
-
938库存量
|
Mouser 零件编号
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库存量
|
|
|
¥13.4809
|
|
|
¥11.413
|
|
|
¥10.5881
|
|
|
¥9.4242
|
|
|
查看
|
|
|
¥8.4411
|
|
|
¥7.7179
|
|
|
¥7.6275
|
|
|
¥7.3902
|
|
最低: 1
倍数: 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:
¥13.4809
-
610库存量
-
2,500预期 2026/5/1
|
Mouser 零件编号
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库存量
2,500预期 2026/5/1
|
|
|
¥13.4809
|
|
|
¥11.413
|
|
|
¥10.5881
|
|
|
¥9.4242
|
|
|
¥7.6275
|
|
|
查看
|
|
|
¥8.8479
|
|
|
¥8.4411
|
|
|
¥8.0343
|
|
|
¥7.3902
|
|
最低: 1
倍数: 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:
¥15.142
-
1,175库存量
|
Mouser 零件编号
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库存量
|
|
|
¥15.142
|
|
|
¥12.8255
|
|
|
¥11.9102
|
|
|
¥10.5881
|
|
|
查看
|
|
|
¥9.9214
|
|
|
¥9.4242
|
|
|
¥9.0965
|
|
|
¥8.5202
|
|
|
¥8.2716
|
|
最低: 1
倍数: 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:
¥15.142
-
446库存量
|
Mouser 零件编号
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库存量
|
|
|
¥15.142
|
|
|
¥12.8255
|
|
|
¥10.6672
|
|
|
¥10.17
|
|
|
查看
|
|
|
¥9.8423
|
|
|
¥9.4242
|
|
|
¥9.0965
|
|
|
¥8.5202
|
|
|
¥8.2716
|
|
最低: 1
倍数: 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:
¥23.9899
-
920库存量
|
Mouser 零件编号
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库存量
|
|
|
¥23.9899
|
|
|
¥20.1027
|
|
|
¥18.6111
|
|
|
¥16.6223
|
|
|
查看
|
|
|
¥15.6279
|
|
|
¥14.1476
|
|
|
¥11.9102
|
|
|
¥11.3339
|
|
|
¥11.0062
|
|
最低: 1
倍数: 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:
¥24.5662
-
739库存量
|
Mouser 零件编号
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库存量
|
|
|
¥24.5662
|
|
|
¥20.5999
|
|
|
¥19.1083
|
|
|
¥17.1195
|
|
|
查看
|
|
|
¥16.046
|
|
|
¥15.3906
|
|
|
¥14.803
|
|
|
¥14.0572
|
|
|
¥13.7295
|
|
最低: 1
倍数: 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:
¥38.872
-
281库存量
|
Mouser 零件编号
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库存量
|
|
|
¥38.872
|
|
|
¥33.0073
|
|
|
¥20.1818
|
|
|
¥18.0348
|
|
|
¥17.6958
|
|
|
¥17.4585
|
|
最低: 1
倍数: 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:
¥26.555
-
350库存量
|
Mouser 零件编号
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库存量
|
|
|
¥26.555
|
|
|
¥22.1706
|
|
|
¥18.9388
|
|
|
¥17.9444
|
|
|
查看
|
|
|
¥17.1195
|
|
|
¥16.6223
|
|
|
¥15.9669
|
|
|
¥15.2211
|
|
|
¥14.803
|
|
最低: 1
倍数: 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:
¥18.4416
-
281库存量
|
Mouser 零件编号
634-LB12F64ES1CQFN32
|
Silicon Labs
|
8位微控制器 -MCU
|
|
281库存量
|
|
|
¥18.4416
|
|
|
¥15.4697
|
|
|
¥14.3962
|
|
|
¥13.0741
|
|
最低: 1
倍数: 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:
¥30.9394
-
147库存量
-
寿命结束
|
Mouser 零件编号
634-8UB11F16GCQSOP24
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
|
|
147库存量
|
|
|
¥30.9394
|
|
|
¥19.8541
|
|
|
¥14.9725
|
|
|
¥13.4809
|
|
|
查看
|
|
|
¥11.9102
|
|
|
¥11.0853
|
|
|
¥10.2604
|
|
|
¥10.17
|
|
最低: 1
倍数: 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:
¥10.6672
-
1,610库存量
|
Mouser 零件编号
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库存量
|
|
|
¥10.6672
|
|
|
¥9.0965
|
|
|
¥8.4411
|
|
|
¥7.3676
|
|
|
查看
|
|
|
¥6.78
|
|
|
¥6.554
|
|
|
¥6.0003
|
|
|
¥5.7969
|
|
|
¥5.7291
|
|
最低: 1
倍数: 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:
¥13.899
-
1,286库存量
-
1,500预期 2026/2/24
|
Mouser 零件编号
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库存量
1,500预期 2026/2/24
|
|
|
¥13.899
|
|
|
¥11.7407
|
|
|
¥10.8367
|
|
|
¥9.7632
|
|
|
¥7.7744
|
|
|
查看
|
|
|
¥9.0965
|
|
|
¥8.6897
|
|
|
¥8.0682
|
|
|
¥7.6388
|
|
最低: 1
倍数: 1
|
|
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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
|
|
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|
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:
¥15.2211
-
475库存量
|
Mouser 零件编号
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库存量
|
|
|
¥15.2211
|
|
|
¥13.4018
|
|
|
¥11.9102
|
|
|
¥11.4921
|
|
|
查看
|
|
|
¥11.1644
|
|
|
¥10.9158
|
|
|
¥10.509
|
|
|
¥10.17
|
|
|
¥9.8423
|
|
最低: 1
倍数: 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:
¥10.0118
-
777库存量
-
2,520预期 2026/3/6
|
Mouser 零件编号
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库存量
2,520预期 2026/3/6
|
|
|
¥10.0118
|
|
|
¥8.5202
|
|
|
¥7.8648
|
|
|
¥6.9269
|
|
|
查看
|
|
|
¥6.3732
|
|
|
¥6.1585
|
|
|
¥6.0003
|
|
最低: 1
倍数: 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:
¥22.4192
-
476库存量
-
2,520预期 2026/3/27
|
Mouser 零件编号
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库存量
2,520预期 2026/3/27
|
|
|
¥22.4192
|
|
|
¥18.7806
|
|
|
¥17.4585
|
|
|
¥17.2099
|
|
|
查看
|
|
|
¥16.1251
|
|
|
¥13.4018
|
|
|
¥12.9046
|
|
|
¥12.4865
|
|
最低: 1
倍数: 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:
¥19.5264
-
28库存量
|
Mouser 零件编号
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库存量
|
|
|
¥19.5264
|
|
|
¥12.5769
|
|
|
¥11.2548
|
|
|
¥8.5202
|
|
|
查看
|
|
|
¥8.1586
|
|
|
¥7.4806
|
|
|
¥5.8647
|
|
最低: 1
倍数: 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:
¥27.6285
-
475库存量
|
Mouser 零件编号
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库存量
|
|
|
¥27.6285
|
|
|
¥18.193
|
|
|
¥16.7918
|
|
|
¥14.6448
|
|
|
查看
|
|
|
¥13.7295
|
|
|
¥11.9893
|
|
|
¥10.0118
|
|
|
¥9.5937
|
|
|
¥9.4242
|
|
最低: 1
倍数: 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:
¥20.5095
-
120库存量
|
Mouser 零件编号
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库存量
|
|
|
¥20.5095
|
|
|
¥17.2099
|
|
|
¥15.9669
|
|
|
¥14.0572
|
|
|
查看
|
|
|
¥10.8367
|
|
|
¥10.509
|
|
|
¥10.17
|
|
|
¥9.6728
|
|
|
¥9.3451
|
|
最低: 1
倍数: 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:
¥29.2783
-
20库存量
|
Mouser 零件编号
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库存量
|
|
|
¥29.2783
|
|
|
¥19.2778
|
|
|
¥15.7974
|
|
|
¥14.3058
|
|
|
查看
|
|
|
¥13.7295
|
|
|
¥12.5769
|
|
|
¥10.9158
|
|
|
¥9.8423
|
|
|
¥9.7632
|
|
最低: 1
倍数: 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
|
|