|
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F16G-D-QFP32R
- Silicon Labs
-
1:
¥26.3855
-
无库存交货期 26 周
-
寿命结束
|
Mouser 零件编号
634-EF8BB31F16GDP32R
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
无库存交货期 26 周
|
|
|
¥26.3855
|
|
|
¥17.2099
|
|
|
¥15.7974
|
|
|
¥13.56
|
|
|
¥12.7351
|
|
|
¥9.7632
|
|
最低: 1
倍数: 1
:
500
|
|
|
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
|
|
|
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
- EFM8BB31F16I-D-QFN24R
- Silicon Labs
-
1:
¥23.6622
-
无库存交货期 25 周
-
寿命结束
|
Mouser 零件编号
634-EF8BB31F16IDF24R
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
无库存交货期 25 周
|
|
|
¥23.6622
|
|
|
¥15.3906
|
|
|
¥13.9781
|
|
|
¥11.7407
|
|
|
¥8.0908
|
|
|
查看
|
|
|
¥11.0853
|
|
|
¥9.6728
|
|
|
¥8.4411
|
|
|
¥7.9891
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
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
|
+ 125 C
|
|
|
Reel, Cut Tape
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F32I-D-QFP32R
- Silicon Labs
-
1:
¥32.1711
-
无库存交货期 26 周
-
寿命结束
|
Mouser 零件编号
634-EF8BB31F32IDP32R
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
无库存交货期 26 周
|
|
|
¥32.1711
|
|
|
¥21.2553
|
|
|
¥19.436
|
|
|
¥16.4641
|
|
|
¥15.6279
|
|
|
¥12.9046
|
|
最低: 1
倍数: 1
:
500
|
|
|
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
|
+ 125 C
|
|
|
Reel, Cut Tape
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F4I-A-QFN20R
- Silicon Labs
-
1:
¥17.6167
-
无库存交货期 26 周
-
寿命结束
|
Mouser 零件编号
634-M8BB10F4IAQFN20R
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
|
|
无库存交货期 26 周
|
|
|
¥17.6167
|
|
|
¥11.2548
|
|
|
¥10.0909
|
|
|
¥8.2603
|
|
|
查看
|
|
|
¥5.5822
|
|
|
¥7.2094
|
|
|
¥6.8365
|
|
|
¥5.5822
|
|
|
¥5.5822
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
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
|
+ 125 C
|
EFM8BB1
|
|
Reel, Cut Tape
|
|
|
|
8位微控制器 -MCU 25 MIPS, 8 kB, 256, SPI, UART, LIN 2.1, TSSOP20
- C8051F530A-IT
- Silicon Labs
-
1:
¥66.0937
-
7,192预期 2026/8/24
-
寿命结束
|
Mouser 零件编号
634-C8051F530A-IT
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 25 MIPS, 8 kB, 256, SPI, UART, LIN 2.1, TSSOP20
|
|
7,192预期 2026/8/24
|
|
|
¥66.0937
|
|
|
¥46.1605
|
|
|
¥44.0926
|
|
|
¥38.1375
|
|
|
查看
|
|
|
¥36.4764
|
|
|
¥33.2559
|
|
|
¥30.0241
|
|
|
¥29.6964
|
|
最低: 1
倍数: 1
|
|
|
8051
|
8 kB
|
256 B
|
TSSOP-20
|
25 MHz
|
12 bit
|
16 I/O
|
1.8 V
|
5.25 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
C8051F530A
|
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 8 kB 8-bit MCU
- C8051F313-GMR
- Silicon Labs
-
1:
¥94.4567
-
1,477预期 2026/6/29
|
Mouser 零件编号
634-C8051F313-GMR
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 8 kB 8-bit MCU
|
|
1,477预期 2026/6/29
|
|
|
¥94.4567
|
|
|
¥73.45
|
|
|
¥70.06
|
|
|
¥60.8844
|
|
|
查看
|
|
|
¥45.991
|
|
|
¥58.1498
|
|
|
¥53.0196
|
|
|
¥46.895
|
|
|
¥45.991
|
|
|
报价
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
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位微控制器 -MCU 8051 100 MHz 128 kB MAC 8-bit MCU
- C8051F121-GQ
- Silicon Labs
-
1:
¥396.1215
-
1,310在途量
-
寿命结束
|
Mouser 零件编号
634-C8051F121-GQ
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 100 MHz 128 kB MAC 8-bit MCU
|
|
1,310在途量
在途量:
510 预期 2026/7/2
800 预期 2026/7/7
|
|
|
¥396.1215
|
|
|
¥328.2989
|
|
|
¥309.4392
|
|
|
¥280.8163
|
|
|
查看
|
|
|
¥277.0195
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
128 kB
|
8.25 kB
|
TQFP-64
|
100 MHz
|
8 bit, 12 bit
|
32 I/O
|
3 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
C8051F121
|
|
Tray
|
|
|
|
8位微控制器 -MCU 8KB,24ADC,28Pin MCU
- C8051F351-GM
- Silicon Labs
-
1:
¥120.684
-
1,528预期 2026/8/14
|
Mouser 零件编号
634-C8051F351-GM
|
Silicon Labs
|
8位微控制器 -MCU 8KB,24ADC,28Pin MCU
|
|
1,528预期 2026/8/14
|
|
|
¥120.684
|
|
|
¥98.1857
|
|
|
¥84.3658
|
|
|
¥80.7272
|
|
|
查看
|
|
|
¥77.7553
|
|
|
¥75.6874
|
|
|
¥73.5291
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
8 kB
|
768 B
|
QFN-28
|
50 MHz
|
24 bit
|
17 I/O
|
2.7 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
C8051F351
|
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 128 kB 8-bit MCU
- C8051F125-GQ
- Silicon Labs
-
1:
¥355.8483
-
550预期 2026/7/2
-
寿命结束
|
Mouser 零件编号
634-C8051F125-GQ
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 128 kB 8-bit MCU
|
|
550预期 2026/7/2
|
|
|
¥355.8483
|
|
|
¥294.3085
|
|
|
¥281.9011
|
|
|
¥266.9286
|
|
|
查看
|
|
|
¥248.148
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
128 kB
|
8.25 kB
|
TQFP-64
|
50 MHz
|
12 bit
|
32 I/O
|
2.7 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
C8051F125
|
|
Tray
|
|
|
|
8位微控制器 -MCU 32KB,12ADC,48Pin MCU
- C8051F006-GQ
- Silicon Labs
-
1:
¥255.6738
-
1,101预期 2026/9/11
-
寿命结束
|
Mouser 零件编号
634-C8051F006-GQ
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 32KB,12ADC,48Pin MCU
|
|
1,101预期 2026/9/11
|
|
|
¥255.6738
|
|
|
¥207.9426
|
|
|
¥196.1228
|
|
|
¥180.3254
|
|
|
查看
|
|
|
¥172.551
|
|
|
¥171.6357
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
32 kB
|
2.25 kB
|
TQFP-48
|
25 MHz
|
12 bit
|
16 I/O
|
2.7 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
C8051F006
|
|
Tray
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 16 kB LFO 8-bit MCU
- C8051F336-GMR
- Silicon Labs
-
1:
¥94.0612
-
1,458预期 2026/9/4
|
Mouser 零件编号
634-C8051F336-GMR
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 16 kB LFO 8-bit MCU
|
|
1,458预期 2026/9/4
|
|
|
¥94.0612
|
|
|
¥76.4332
|
|
|
¥70.6928
|
|
|
¥63.8337
|
|
|
查看
|
|
|
¥55.4943
|
|
|
¥61.585
|
|
|
¥55.4943
|
|
|
¥55.4943
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
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
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8位微控制器 -MCU 8kB/768B RAM, QFN20 OTP available (T631-GM)
- C8051F331-GMR
- Silicon Labs
-
1:
¥87.8462
-
1,500预期 2026/10/23
-
NRND
|
Mouser 零件编号
634-C8051F331-GMR
NRND
|
Silicon Labs
|
8位微控制器 -MCU 8kB/768B RAM, QFN20 OTP available (T631-GM)
|
|
1,500预期 2026/10/23
|
|
|
¥87.8462
|
|
|
¥67.913
|
|
|
¥64.7716
|
|
|
¥56.2514
|
|
|
查看
|
|
|
¥43.505
|
|
|
¥53.6863
|
|
|
¥48.9629
|
|
|
¥43.505
|
|
|
¥43.505
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
8051
|
8 kB
|
768 B
|
QFN-20
|
25 MHz
|
No ADC
|
17 I/O
|
2.7 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
C8051F331
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 8 kB LFO 8-bit MCU
- C8051F330-GM
- Silicon Labs
-
1:
¥82.1397
-
1,890预期 2026/10/23
-
NRND
|
Mouser 零件编号
634-C8051F330-GM
NRND
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 8 kB LFO 8-bit MCU
|
|
1,890预期 2026/10/23
|
|
|
¥82.1397
|
|
|
¥66.7491
|
|
|
¥56.0028
|
|
|
¥53.5168
|
|
|
查看
|
|
|
¥52.2738
|
|
|
¥50.3754
|
|
|
¥49.0533
|
|
最低: 1
倍数: 1
|
|
|
8051
|
8 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
|
C8051F330
|
|
Tube
|
|
|
|
8位微控制器 -MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFP48
- C8051F500-IQR
- Silicon Labs
-
1:
¥93.225
-
206预期 2026/7/7
-
寿命结束
|
Mouser 零件编号
634-C8051F500-IQR
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFP48
|
|
206预期 2026/7/7
|
|
|
¥93.225
|
|
|
¥77.2581
|
|
|
¥72.0488
|
|
|
¥69.5628
|
|
|
¥67.4158
|
|
|
查看
|
|
|
¥66.0033
|
|
|
报价
|
|
最低: 1
倍数: 1
:
500
|
|
|
8051
|
64 kB
|
4.25 kB
|
TQFP-48
|
50 MHz
|
12 bit
|
40 I/O
|
1.8 V
|
5.25 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
C8051F500
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 8 kB 5 V 8-bit MCU
- C8051F531-C-IT
- Silicon Labs
-
1:
¥52.0252
-
1,551预期 2026/10/23
-
寿命结束
|
Mouser 零件编号
634-C8051F531-C-IT
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 8 kB 5 V 8-bit MCU
|
|
1,551预期 2026/10/23
|
|
|
¥52.0252
|
|
|
¥43.1773
|
|
|
¥37.0527
|
|
|
¥36.8945
|
|
|
查看
|
|
|
¥35.1543
|
|
|
¥34.9057
|
|
最低: 1
倍数: 1
|
|
|
8051
|
8 kB
|
256 B
|
TSSOP-20
|
25 MHz
|
12 bit
|
16 I/O
|
2 V
|
5.25 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
C8051F531
|
AEC-Q100
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 64 kB CAN 8-bit MCU
- C8051F040-GQ
- Silicon Labs
-
1:
¥252.1143
-
9预期 2026/8/14
-
寿命结束
|
Mouser 零件编号
634-C8051F040-GQ
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 64 kB CAN 8-bit MCU
|
|
9预期 2026/8/14
|
|
|
¥252.1143
|
|
|
¥206.7109
|
|
|
¥178.6643
|
|
|
¥172.551
|
|
|
查看
|
|
|
¥169.3983
|
|
|
¥169.3192
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
4.25 kB
|
TQFP-100
|
25 MHz
|
8 bit, 12 bit
|
64 I/O
|
2.7 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
C8051F040
|
|
Tray
|
|
|
|
8位微控制器 -MCU 8kB/1kB RAM, QFN20
- C8051F397-A-GMR
- Silicon Labs
-
1,500:
¥16.498
-
无库存交货期 12 周
|
Mouser 零件编号
634-C8051F397-A-GMR
|
Silicon Labs
|
8位微控制器 -MCU 8kB/1kB RAM, QFN20
|
|
无库存交货期 12 周
|
|
|
¥16.498
|
|
|
¥16.3285
|
|
最低: 1,500
倍数: 1,500
:
1,500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
C8051F397
|
|
Reel
|
|
|
|
8位微控制器 -MCU 4kB/1kB RAM, QFN20
- C8051F399-A-GMR
- Silicon Labs
-
1,500:
¥14.4188
-
无库存交货期 12 周
|
Mouser 零件编号
634-C8051F399-A-GMR
|
Silicon Labs
|
8位微控制器 -MCU 4kB/1kB RAM, QFN20
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无库存交货期 12 周
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¥14.4188
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¥14.3284
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最低: 1,500
倍数: 1,500
:
1,500
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C8051F399
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Reel
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8位微控制器 -MCU 4kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN20
- C8051F398-A-GMR
- Silicon Labs
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1,500:
¥15.368
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无库存交货期 12 周
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Mouser 零件编号
634-C8051F398-A-GMR
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Silicon Labs
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8位微控制器 -MCU 4kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN20
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无库存交货期 12 周
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¥15.368
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¥15.1985
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最低: 1,500
倍数: 1,500
:
1,500
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C8051F398
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Reel
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8位微控制器 -MCU Next gen available (F381-GM) 25 MIPS,64KB,10ADC,USB,32Pin
- C8051F346-GMR
- Silicon Labs
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1,500:
¥110.4236
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无库存交货期 12 周
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Mouser 零件编号
634-C8051F346-GMR
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Silicon Labs
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8位微控制器 -MCU Next gen available (F381-GM) 25 MIPS,64KB,10ADC,USB,32Pin
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无库存交货期 12 周
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最低: 1,500
倍数: 1,500
:
1,500
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C8051F346
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Reel
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8位微控制器 -MCU 16kB/1kB RAM, QFN20
- C8051F393-A-GMR
- Silicon Labs
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1,500:
¥18.3286
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无库存交货期 12 周
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Mouser 零件编号
634-C8051F393-A-GMR
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Silicon Labs
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8位微控制器 -MCU 16kB/1kB RAM, QFN20
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无库存交货期 12 周
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¥18.3286
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¥18.1478
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最低: 1,500
倍数: 1,500
:
1,500
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C8051F393
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Reel
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8位微控制器 -MCU 50 MIPS, 32 kB, 2 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN24
- C8051F550-IMR
- Silicon Labs
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1,500:
¥40.8608
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无库存交货期 12 周
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Mouser 零件编号
634-C8051F550-IMR
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Silicon Labs
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8位微控制器 -MCU 50 MIPS, 32 kB, 2 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN24
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无库存交货期 12 周
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¥40.8608
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报价
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报价
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最低: 1,500
倍数: 1,500
:
1,500
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8051
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8 bit
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C8051F550
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Reel
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8位微控制器 -MCU 50 MIPS, 32 kB, 2 kB, SPI, UART, I2C, QFN24
- C8051F553-IMR
- Silicon Labs
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1,500:
¥38.872
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无库存交货期 12 周
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Mouser 零件编号
634-C8051F553-IMR
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Silicon Labs
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8位微控制器 -MCU 50 MIPS, 32 kB, 2 kB, SPI, UART, I2C, QFN24
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无库存交货期 12 周
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最低: 1,500
倍数: 1,500
:
1,500
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8051
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8 bit
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C8051F553
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Reel
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8位微控制器 -MCU Next gen available (F381-GM) 48 MIPS,64KB,10ADC,2xUART, USB,32Pin
- C8051F34A-GMR
- Silicon Labs
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1,500:
¥118.537
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无库存交货期 12 周
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Mouser 零件编号
634-C8051F34A-GMR
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Silicon Labs
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8位微控制器 -MCU Next gen available (F381-GM) 48 MIPS,64KB,10ADC,2xUART, USB,32Pin
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无库存交货期 12 周
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最低: 1,500
倍数: 1,500
:
1,500
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8051
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2.7 V
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5.25 V
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8 bit
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C8051F34A
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Reel
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8位微控制器 -MCU USB-Flash-16k-ADC-QFN32
- C8051F38C-GMR
- Silicon Labs
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1,500:
¥22.4192
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无库存交货期 12 周
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Mouser 零件编号
634-C8051F38C-GMR
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Silicon Labs
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8位微控制器 -MCU USB-Flash-16k-ADC-QFN32
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无库存交货期 12 周
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¥22.4192
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¥22.3288
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最低: 1,500
倍数: 1,500
:
1,500
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C8051F38C
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Reel
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