|
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
- EFM8BB50F4G-A-QFN16
- Silicon Labs
-
1:
¥6.8704
-
356库存量
|
Mouser 零件编号
634-M8BB50F4GAQFN16
|
Silicon Labs
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
|
|
356库存量
|
|
|
¥6.8704
|
|
|
¥5.8873
|
|
|
¥5.1867
|
|
|
¥4.633
|
|
|
查看
|
|
|
¥3.5143
|
|
|
¥3.3787
|
|
|
¥3.2318
|
|
|
¥3.1414
|
|
最低: 1
倍数: 1
|
|
|
|
|
开发板和工具包 - 8051 EASY8051 V6 LCD 2X16 DEVELOPMENT SYSTEM
- MIKROE-455
- Mikroe
-
1:
¥1,894.1964
-
3库存量
|
Mouser 零件编号
932-MIKROE-455
|
Mikroe
|
开发板和工具包 - 8051 EASY8051 V6 LCD 2X16 DEVELOPMENT SYSTEM
|
|
3库存量
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 29 GPIO BB5 8-bit MCU
- EFM8BB52F16G-C-QFN32
- Silicon Labs
-
1:
¥7.7744
-
1,849库存量
-
800在途量
|
Mouser 零件编号
634-EFM852F16GCQFN32
|
Silicon Labs
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 29 GPIO BB5 8-bit MCU
|
|
1,849库存量
800在途量
|
|
|
¥7.7744
|
|
|
¥6.6896
|
|
|
¥5.6161
|
|
|
¥5.3562
|
|
|
查看
|
|
|
¥4.4861
|
|
|
¥4.1019
|
|
|
¥3.5143
|
|
|
¥3.2092
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU
- EFM8BB51F8G-C-TSSOP20
- Silicon Labs
-
1:
¥8.1925
-
297库存量
|
Mouser 零件编号
634-EFM851F8GCTSOP20
|
Silicon Labs
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU
|
|
297库存量
|
|
|
¥8.1925
|
|
|
¥6.3167
|
|
|
¥6.215
|
|
|
¥4.6556
|
|
|
查看
|
|
|
¥4.5087
|
|
|
¥4.3053
|
|
|
¥4.2036
|
|
最低: 1
倍数: 1
|
|
|
|
|
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:
¥29.1992
-
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
|
|
|
¥29.1992
|
|
|
¥19.1874
|
|
|
¥15.4697
|
|
|
¥12.8255
|
|
|
查看
|
|
|
¥12.4074
|
|
|
¥11.5825
|
|
|
¥10.7576
|
|
|
¥10.509
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F4I-A-QFN20
- Silicon Labs
-
1:
¥10.6672
-
244库存量
-
寿命结束
|
Mouser 零件编号
634-M8BB10F4IAQFN20
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
244库存量
|
|
|
¥10.6672
|
|
|
¥7.7292
|
|
|
¥6.9947
|
|
|
¥6.1811
|
|
|
查看
|
|
|
¥5.7856
|
|
|
¥5.5596
|
|
|
¥5.311
|
|
|
¥5.2884
|
|
|
¥5.2319
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F64G-D-QFN32
- Silicon Labs
-
1:
¥22.0802
-
88库存量
-
9,800在途量
|
Mouser 零件编号
634-EF8BB31F64GDQN32
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
|
|
88库存量
9,800在途量
在途量:
4,900 预期 2026/10/6
4,900 预期 2026/10/30
|
|
|
¥22.0802
|
|
|
¥16.3737
|
|
|
¥14.9725
|
|
|
¥13.4018
|
|
|
查看
|
|
|
¥12.656
|
|
|
¥12.2379
|
|
|
¥11.7407
|
|
|
¥11.4921
|
|
|
¥11.1644
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU
- EFM8LB11F16E-C-QFP32
- Silicon Labs
-
1:
¥23.5718
-
36库存量
|
Mouser 零件编号
634-LB11F16ECQFP32
|
Silicon Labs
|
8位微控制器 -MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU
|
|
36库存量
|
|
|
¥23.5718
|
|
|
¥17.5376
|
|
|
¥16.046
|
|
|
¥14.3962
|
|
|
查看
|
|
|
¥13.6504
|
|
|
¥13.3227
|
|
|
¥13.0741
|
|
|
¥12.8255
|
|
|
¥12.656
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
- EFM8UB10F16G-C-QFN28R
- Silicon Labs
-
1:
¥22.4192
-
110库存量
|
Mouser 零件编号
634-8UB10F16GCQFN28R
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
|
|
110库存量
|
|
|
¥22.4192
|
|
|
¥18.8597
|
|
|
¥16.5432
|
|
|
¥15.6279
|
|
|
查看
|
|
|
¥11.2548
|
|
|
¥15.5488
|
|
|
¥13.8086
|
|
|
¥13.3227
|
|
|
¥11.2548
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
|
|
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:
¥15.3002
-
166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
|
|
166库存量
|
|
|
¥15.3002
|
|
|
¥12.9837
|
|
|
¥11.413
|
|
|
¥10.7576
|
|
|
查看
|
|
|
¥7.4693
|
|
|
¥8.5993
|
|
|
¥8.2264
|
|
|
¥7.4693
|
|
|
¥7.4693
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB22F16G-C-QFN28
- Silicon Labs
-
1:
¥17.3681
-
1,312库存量
|
Mouser 零件编号
634-8BB22F16GCQFN28
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
1,312库存量
|
|
|
¥17.3681
|
|
|
¥14.6448
|
|
|
¥12.4865
|
|
|
¥11.8311
|
|
|
查看
|
|
|
¥11.5825
|
|
|
¥10.2604
|
|
|
¥8.1925
|
|
|
¥8.0117
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F16G-D-QFN32
- Silicon Labs
-
1:
¥14.5544
-
1,432库存量
|
Mouser 零件编号
634-EF8BB31F16GDQN32
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
1,432库存量
|
|
|
¥14.5544
|
|
|
¥12.3283
|
|
|
¥10.8367
|
|
|
¥10.2604
|
|
|
查看
|
|
|
¥9.0965
|
|
|
¥8.6897
|
|
|
¥8.3507
|
|
|
¥8.0117
|
|
|
¥7.9213
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
- EFM8UB10F16G-C-QFN20
- Silicon Labs
-
1:
¥21.3457
-
164库存量
|
Mouser 零件编号
634-8UB10F16GCQFN20
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
|
|
164库存量
|
|
|
¥21.3457
|
|
|
¥17.9444
|
|
|
¥15.7183
|
|
|
¥14.7239
|
|
|
¥13.1532
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
- EFM8UB10F16G-C-QFN20R
- Silicon Labs
-
1:
¥25.5606
-
117库存量
-
49,500在途量
|
Mouser 零件编号
634-8UB10F16GCQFN20R
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
|
|
117库存量
49,500在途量
在途量:
9,000 预期 2027/1/7
40,500 预期 2027/1/8
|
|
|
¥25.5606
|
|
|
¥18.6111
|
|
|
¥16.7918
|
|
|
¥15.142
|
|
|
查看
|
|
|
¥12.4865
|
|
|
¥14.8934
|
|
|
¥13.3227
|
|
|
¥12.4865
|
|
|
¥12.4865
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
|
|
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:
¥13.3227
-
43库存量
-
2,520预期 2027/1/8
|
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
|
|
43库存量
2,520预期 2027/1/8
|
|
|
¥13.3227
|
|
|
¥11.3339
|
|
|
¥9.9214
|
|
|
¥9.266
|
|
|
¥8.2038
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16G-C-QFN20R
- Silicon Labs
-
1:
¥13.6504
-
34库存量
-
58,500预期 2027/1/8
|
Mouser 零件编号
634-8BB21F16GCQFN20R
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
34库存量
58,500预期 2027/1/8
|
|
|
¥13.6504
|
|
|
¥11.5825
|
|
|
¥10.17
|
|
|
¥9.4242
|
|
|
¥8.3507
|
|
|
¥7.7518
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
|
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3246LTI-149
- Infineon Technologies
-
1:
¥124.7294
-
8库存量
|
Mouser 零件编号
727-CY8C3246LTI-149
|
Infineon Technologies
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
|
|
8库存量
|
|
|
¥124.7294
|
|
|
¥96.841
|
|
|
¥87.3716
|
|
|
¥82.3318
|
|
|
查看
|
|
|
¥78.5124
|
|
|
¥76.1733
|
|
|
¥72.6138
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU
- EFM8LB12F32E-C-QFN24
- Silicon Labs
-
1:
¥23.8204
-
255库存量
|
Mouser 零件编号
634-LB12F32ECQFN24
|
Silicon Labs
|
8位微控制器 -MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU
|
|
255库存量
|
|
|
¥23.8204
|
|
|
¥17.7862
|
|
|
¥16.2155
|
|
|
¥14.5544
|
|
|
查看
|
|
|
¥13.7295
|
|
|
¥13.4809
|
|
|
¥12.9046
|
|
|
¥12.8255
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3446LTI-085
- Infineon Technologies
-
1:
¥133.5886
-
6库存量
|
Mouser 零件编号
727-CY8C3446LTI-085
|
Infineon Technologies
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
|
|
6库存量
|
|
|
¥133.5886
|
|
|
¥104.5476
|
|
|
¥94.129
|
|
|
¥88.9988
|
|
|
查看
|
|
|
¥84.9534
|
|
|
¥82.4674
|
|
|
¥81.0662
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
|
|
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:
¥25.9674
-
463库存量
-
2,520预期 2026/9/30
|
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
|
|
463库存量
2,520预期 2026/9/30
|
|
|
¥25.9674
|
|
|
¥19.3569
|
|
|
¥17.6958
|
|
|
¥15.8765
|
|
|
查看
|
|
|
¥14.9725
|
|
|
¥14.6448
|
|
|
¥13.899
|
|
|
¥13.4809
|
|
|
¥13.2323
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
- EFM8LB12F64E-C-QFP32
- Silicon Labs
-
1:
¥31.6852
-
8库存量
-
23,750在途量
|
Mouser 零件编号
634-LB12F64ECQFP32
|
Silicon Labs
|
8位微控制器 -MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
|
|
8库存量
23,750在途量
在途量:
6,250 预期 2027/3/12
17,500 预期 2027/5/7
|
|
|
¥31.6852
|
|
|
¥26.4646
|
|
|
¥23.2441
|
|
|
¥22.0802
|
|
|
查看
|
|
|
¥20.679
|
|
|
¥19.8541
|
|
|
¥18.1139
|
|
|
¥17.5376
|
|
|
¥17.1195
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
- EFM8LB12F64E-C-QFP32R
- Silicon Labs
-
1:
¥32.7587
-
500库存量
|
Mouser 零件编号
634-LB12F64ECQFP32R
|
Silicon Labs
|
8位微控制器 -MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
|
|
500库存量
|
|
|
¥32.7587
|
|
|
¥24.3967
|
|
|
¥22.3288
|
|
|
¥20.0123
|
|
|
¥18.4416
|
|
|
查看
|
|
|
¥18.9388
|
|
|
¥17.5376
|
|
|
¥16.9613
|
|
|
¥16.6223
|
|
最低: 1
倍数: 1
:
500
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F64I-D-QFP32
- Silicon Labs
-
1:
¥27.6285
-
11库存量
-
寿命结束
|
Mouser 零件编号
634-EF8BB31F64IDQP32
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
|
|
11库存量
|
|
|
¥27.6285
|
|
|
¥20.5999
|
|
|
¥18.8597
|
|
|
¥16.8709
|
|
|
¥16.6223
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB20F32G-B-QFN32
- Silicon Labs
-
1:
¥22.4192
-
787库存量
-
寿命结束
|
Mouser 零件编号
634-EFM8SBF32GBQFN32
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
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787库存量
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¥22.4192
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¥16.9613
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¥14.6448
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¥13.4809
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查看
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¥12.7351
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¥12.656
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¥12.2379
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最低: 1
倍数: 1
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8位微控制器 -MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB20F32G-B-QFN32R
- Silicon Labs
-
1:
¥21.1762
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81库存量
-
寿命结束
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Mouser 零件编号
634-EFM8SB32GBQFN32R
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
|
|
81库存量
|
|
|
¥21.1762
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¥19.0292
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¥14.803
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¥13.9781
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¥11.5825
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查看
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¥13.4809
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¥11.7407
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¥11.413
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最低: 1
倍数: 1
:
1,500
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