|
|
8位微控制器 -MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
- AT89LP51RB2-20JU
- Microchip Technology
-
1:
¥33.335
-
748库存量
|
Mouser 零件编号
556-AT89LP51RB2-20JU
|
Microchip Technology
|
8位微控制器 -MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
|
|
748库存量
|
|
最低: 1
倍数: 1
|
|
|
8051
|
24 kB
|
256 B
|
PLCC-44
|
20 MHz
|
10 bit
|
40 I/O
|
2.4 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Tube
|
|
|
|
8位微控制器 -MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
- AT89LP51RC2-20AU
- Microchip Technology
-
1:
¥36.9962
-
603库存量
|
Mouser 零件编号
556-AT89LP51RC2-20AU
|
Microchip Technology
|
8位微控制器 -MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
|
|
603库存量
|
|
最低: 1
倍数: 1
|
|
|
8051
|
32 kB
|
256 B
|
TQFP-44
|
20 MHz
|
10 bit
|
40 I/O
|
2.4 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Tray
|
|
|
|
8位微控制器 -MCU Single-Cycle 8051 8K ISP Flash MCU
- AT89LP52-20AU
- Microchip Technology
-
1:
¥14.9386
-
2,079库存量
|
Mouser 零件编号
556-AT89LP52-20AU
|
Microchip Technology
|
8位微控制器 -MCU Single-Cycle 8051 8K ISP Flash MCU
|
|
2,079库存量
|
|
最低: 1
倍数: 1
|
|
|
8051
|
8 kB
|
256 B
|
TQFP-44
|
20 MHz
|
No ADC
|
36 I/O
|
2.4 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Tray
|
|
|
|
8位微控制器 -MCU Single-Cycle 8051 64K ISP Flash
- AT89LP6440-20AU
- Microchip Technology
-
1:
¥96.7732
-
437库存量
|
Mouser 零件编号
556-AT89LP6440-20AU
|
Microchip Technology
|
8位微控制器 -MCU Single-Cycle 8051 64K ISP Flash
|
|
437库存量
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
4.25 kB
|
TQFP-44
|
20 MHz
|
10 bit
|
38 I/O
|
2.4 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Tray
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 64 kB 8-bit MCU
- C8051F021-GQ
- Silicon Labs
-
1:
¥330.7849
-
193库存量
|
Mouser 零件编号
634-C8051F021-GQ
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 64 kB 8-bit MCU
|
|
193库存量
|
|
|
¥330.7849
|
|
|
¥272.5447
|
|
|
¥255.5947
|
|
|
¥230.859
|
|
|
查看
|
|
|
¥224.4067
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
4.35 kB
|
TQFP-64
|
25 MHz
|
8 bit, 12 bit
|
32 I/O
|
2.7 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
C8051F021
|
|
Tray
|
|
|
|
8位微控制器 -MCU 64KB,10ADC,100Pin MCU
- C8051F022-GQ
- Silicon Labs
-
1:
¥278.093
-
501库存量
|
Mouser 零件编号
634-C8051F022-GQ
|
Silicon Labs
|
8位微控制器 -MCU 64KB,10ADC,100Pin MCU
|
|
501库存量
|
|
|
¥278.093
|
|
|
¥228.3843
|
|
|
¥197.9421
|
|
|
¥191.2412
|
|
|
查看
|
|
|
¥187.9303
|
|
|
¥187.8512
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
4.35 kB
|
TQFP-100
|
25 MHz
|
8 bit, 10 bit
|
64 I/O
|
2.7 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
C8051F022
|
|
Tray
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 8 kB 8-bit MCU
- C8051F353-GM
- Silicon Labs
-
1:
¥94.2985
-
916库存量
|
Mouser 零件编号
634-C8051F353-GM
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 8 kB 8-bit MCU
|
|
916库存量
|
|
|
¥94.2985
|
|
|
¥76.5914
|
|
|
¥65.427
|
|
|
¥62.5342
|
|
|
查看
|
|
|
¥60.0482
|
|
|
¥58.3984
|
|
|
¥56.6582
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
8 kB
|
768 B
|
QFN-28
|
50 MHz
|
16 bit
|
17 I/O
|
2.7 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
C8051F353
|
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 16 kB LFO 8-bit MCU
- C8051F392-A-GM
- Silicon Labs
-
1:
¥35.1769
-
1,963库存量
|
Mouser 零件编号
634-C8051F392-A-GM
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 16 kB LFO 8-bit MCU
|
|
1,963库存量
|
|
|
¥35.1769
|
|
|
¥28.7472
|
|
|
¥23.7074
|
|
|
¥22.4983
|
|
|
查看
|
|
|
¥21.8881
|
|
|
¥20.9276
|
|
|
¥19.888
|
|
|
¥17.7184
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
16 kB
|
1 kB
|
QFN-20
|
50 MHz
|
10 bit
|
17 I/O
|
1.8 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 105 C
|
C8051F392
|
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 32 kB 8-bit MCU
- C8051F411-GM
- Silicon Labs
-
1:
¥112.4915
-
719库存量
-
1,533预期 2026/7/17
|
Mouser 零件编号
634-C8051F411-GM
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 32 kB 8-bit MCU
|
|
719库存量
1,533预期 2026/7/17
|
|
|
¥112.4915
|
|
|
¥90.3209
|
|
|
¥80.8967
|
|
|
¥77.0886
|
|
|
查看
|
|
|
¥74.0263
|
|
|
¥70.8058
|
|
|
¥70.4781
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
32 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
|
C8051F411
|
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
- C8051F507-IM
- Silicon Labs
-
1:
¥87.5976
-
583库存量
|
Mouser 零件编号
634-C8051F507-IM
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
|
|
583库存量
|
|
|
¥87.5976
|
|
|
¥71.3821
|
|
|
¥65.7547
|
|
|
¥62.7828
|
|
|
查看
|
|
|
¥57.2345
|
|
|
¥49.6296
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
32 kB
|
4.25 kB
|
QFN-32
|
50 MHz
|
12 bit
|
25 I/O
|
1.8 V
|
5.25 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
C8051F507
|
AEC-Q100
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 32 kB 5 V CAN LIN 8-bit MCU
- C8051F550-IM
- Silicon Labs
-
1:
¥71.6307
-
547库存量
-
1,911预期 2026/6/19
|
Mouser 零件编号
634-C8051F550-IM
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 32 kB 5 V CAN LIN 8-bit MCU
|
|
547库存量
1,911预期 2026/6/19
|
|
|
¥71.6307
|
|
|
¥58.2289
|
|
|
¥48.7143
|
|
|
¥46.4882
|
|
|
查看
|
|
|
¥45.4147
|
|
|
¥43.6745
|
|
|
¥42.4315
|
|
|
¥41.1094
|
|
最低: 1
倍数: 1
|
|
|
8051
|
32 kB
|
2.25 kB
|
QFN-24
|
50 MHz
|
12 bit
|
18 I/O
|
1.8 V
|
5.25 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
C8051F550
|
AEC-Q100
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
- C8051F553-IM
- Silicon Labs
-
1:
¥68.4102
-
1,502库存量
|
Mouser 零件编号
634-C8051F553-IM
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
|
|
1,502库存量
|
|
|
¥68.4102
|
|
|
¥55.5847
|
|
|
¥46.4882
|
|
|
¥44.3412
|
|
|
查看
|
|
|
¥43.2564
|
|
|
¥41.6066
|
|
|
¥40.3636
|
|
|
¥36.8945
|
|
最低: 1
倍数: 1
|
|
|
8051
|
32 kB
|
2.25 kB
|
QFN-24
|
50 MHz
|
12 bit
|
18 I/O
|
1.8 V
|
5.25 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
C8051F553
|
AEC-Q100
|
Tube
|
|
|
|
8位微控制器 -MCU 8KB/512B RAM, ADC, SOIC16
- C8051F860-C-GSR
- Silicon Labs
-
1:
¥23.165
-
2,556库存量
|
Mouser 零件编号
634-C8051F860-C-GSR
|
Silicon Labs
|
8位微控制器 -MCU 8KB/512B RAM, ADC, SOIC16
|
|
2,556库存量
|
|
|
¥23.165
|
|
|
¥19.0292
|
|
|
¥17.5376
|
|
|
¥15.5488
|
|
|
¥12.3283
|
|
|
查看
|
|
|
¥14.4753
|
|
|
¥13.8086
|
|
|
¥12.9837
|
|
|
¥11.9893
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
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
|
C8051F860
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8位微控制器 -MCU 32K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3245LTI-163
- Infineon Technologies
-
1:
¥77.6649
-
783库存量
|
Mouser 零件编号
727-CY8C3245LTI-163
|
Infineon Technologies
|
8位微控制器 -MCU 32K Flash 50MHz 8051 1.71V to 5.5V
|
|
783库存量
|
|
|
¥77.6649
|
|
|
¥60.3872
|
|
|
¥56.0819
|
|
|
¥51.3698
|
|
|
查看
|
|
|
¥49.0533
|
|
|
¥45.6633
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
32 kB
|
4 kB
|
QFN-68
|
50 MHz
|
12 bit
|
46 I/O
|
1.71 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
CY8C3245
|
|
Tray
|
|
|
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3246AXI-138
- Infineon Technologies
-
1:
¥124.074
-
646库存量
|
Mouser 零件编号
727-CY8C3246AXI-138
|
Infineon Technologies
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
|
|
646库存量
|
|
|
¥124.074
|
|
|
¥98.0162
|
|
|
¥84.7839
|
|
|
¥82.0493
|
|
|
查看
|
|
|
¥80.6481
|
|
|
¥78.6593
|
|
|
¥77.5858
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
8 kB
|
TQFP-100
|
50 MHz
|
12 bit
|
72 I/O
|
1.71 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
CY8C3246
|
|
Tray
|
|
|
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3246PVI-147
- Infineon Technologies
-
1:
¥100.3214
-
371库存量
|
Mouser 零件编号
727-CY8C3246PVI-147
|
Infineon Technologies
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
|
|
371库存量
|
|
|
¥100.3214
|
|
|
¥78.6028
|
|
|
¥72.1731
|
|
|
¥66.5231
|
|
|
查看
|
|
|
¥62.5342
|
|
|
¥60.1951
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
8 kB
|
SSOP-48
|
50 MHz
|
12 bit
|
31 I/O
|
1.71 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
CY8C3246
|
|
Tube
|
|
|
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3446AXI-099
- Infineon Technologies
-
1:
¥124.9893
-
355库存量
|
Mouser 零件编号
727-CY8C3446AXI-099
|
Infineon Technologies
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
|
|
355库存量
|
|
|
¥124.9893
|
|
|
¥98.762
|
|
|
¥85.4506
|
|
|
¥82.6369
|
|
|
查看
|
|
|
¥81.2244
|
|
|
¥79.1565
|
|
|
¥78.1621
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
8 kB
|
TQFP-100
|
50 MHz
|
12 bit
|
72 I/O
|
1.71 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
CY8C3446
|
|
Tray
|
|
|
|
8位微控制器 -MCU 64K Flash 67MHz 8051 0.5V to 5.5V
- CY8C3666LTI-027
- Infineon Technologies
-
1:
¥179.6587
-
147库存量
|
Mouser 零件编号
727-CY8C3666LTI-027
|
Infineon Technologies
|
8位微控制器 -MCU 64K Flash 67MHz 8051 0.5V to 5.5V
|
|
147库存量
|
|
|
¥179.6587
|
|
|
¥143.6795
|
|
|
¥134.6621
|
|
|
¥128.707
|
|
|
查看
|
|
|
¥119.8591
|
|
|
¥116.955
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
8 kB
|
QFN-68
|
67 MHz
|
12 bit
|
28 I/O
|
1.71 V
|
1.89 V
|
SMD/SMT
|
8 bit
|
|
+ 85 C
|
CY8C3666
|
|
Tray
|
|
|
|
8位微控制器 -MCU 64K Flash 67MHz 8051 0.5V to 5.5V
- CY8C3866AXI-040
- Infineon Technologies
-
1:
¥214.3158
-
459库存量
|
Mouser 零件编号
727-CY8C3866AXI-040
|
Infineon Technologies
|
8位微控制器 -MCU 64K Flash 67MHz 8051 0.5V to 5.5V
|
|
459库存量
|
|
|
¥214.3158
|
|
|
¥172.3024
|
|
|
¥150.9567
|
|
|
¥146.5723
|
|
|
查看
|
|
|
¥145.8265
|
|
|
¥140.4477
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
8 kB
|
TQFP-100
|
67 MHz
|
20 bit
|
72 I/O
|
1.71 V
|
1.89 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
CY8C3866
|
|
Tray
|
|
|
|
8位微控制器 -MCU 8051 8bit 67MHz 64KB
- CY8C3866AXI-040T
- Infineon Technologies
-
1:
¥214.3158
-
601库存量
|
Mouser 零件编号
727-CY8C3866AXI-040T
|
Infineon Technologies
|
8位微控制器 -MCU 8051 8bit 67MHz 64KB
|
|
601库存量
|
|
|
¥214.3158
|
|
|
¥172.3024
|
|
|
¥161.7934
|
|
|
¥151.872
|
|
|
查看
|
|
|
¥137.2272
|
|
|
¥148.3125
|
|
|
¥145.6683
|
|
|
¥137.3063
|
|
|
¥137.2272
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
8051
|
64 kB
|
8 kB
|
TQFP-100
|
67 MHz
|
20 bit
|
72 I/O
|
1.71 V
|
1.89 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
CY8C3866
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
8位微控制器 -MCU 64K Flash 67MHz 8051 0.5V to 5.5V
- CY8C3866PVI-070
- Infineon Technologies
-
1:
¥176.1896
-
237库存量
|
Mouser 零件编号
727-CY8C3866PVI-070
|
Infineon Technologies
|
8位微控制器 -MCU 64K Flash 67MHz 8051 0.5V to 5.5V
|
|
237库存量
|
|
|
¥176.1896
|
|
|
¥140.7867
|
|
|
¥121.1812
|
|
|
¥117.2036
|
|
|
查看
|
|
|
¥114.6498
|
|
|
¥97.7676
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
8 kB
|
SSOP-48
|
67 MHz
|
20 bit
|
29 I/O
|
1.71 V
|
1.89 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
CY8C3866
|
|
Tube
|
|
|
|
8位微控制器 -MCU 64KB,16ADC,CAN,64Pin MCU
- C8051F061-GQ
- Silicon Labs
-
1:
¥290.0032
-
1,436库存量
-
3,200预期 2026/7/7
-
寿命结束
|
Mouser 零件编号
634-C8051F061-GQ
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 64KB,16ADC,CAN,64Pin MCU
|
|
1,436库存量
3,200预期 2026/7/7
|
|
|
¥290.0032
|
|
|
¥247.8994
|
|
|
¥237.639
|
|
|
¥214.3158
|
|
|
查看
|
|
|
¥208.1912
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
4.25 kB
|
TQFP-64
|
25 MHz
|
10 bit, 2 x 16 bit
|
24 I/O
|
2.7 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
C8051F061
|
|
Tray
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 64 kB 5 V 8-bit MCU
- C8051F501-IM
- Silicon Labs
-
1:
¥92.7278
-
600库存量
-
寿命结束
|
Mouser 零件编号
634-C8051F501-IM
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 64 kB 5 V 8-bit MCU
|
|
600库存量
|
|
|
¥92.7278
|
|
|
¥76.9304
|
|
|
¥69.2351
|
|
|
¥65.8451
|
|
|
查看
|
|
|
¥65.7547
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
4.25 kB
|
QFN-48
|
50 MHz
|
12 bit
|
40 I/O
|
1.8 V
|
5.25 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
C8051F501
|
AEC-Q100
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 64 kB 5 V 8-bit MCU
- C8051F501-IQ
- Silicon Labs
-
1:
¥99.5078
-
1,548库存量
-
寿命结束
|
Mouser 零件编号
634-C8051F501-IQ
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 64 kB 5 V 8-bit MCU
|
|
1,548库存量
|
|
|
¥99.5078
|
|
|
¥80.3204
|
|
|
¥74.9416
|
|
|
¥67.4158
|
|
|
查看
|
|
|
¥64.1049
|
|
|
¥63.0314
|
|
|
¥60.6358
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
4.25 kB
|
QFP-48
|
50 MHz
|
12 bit
|
40 I/O
|
1.8 V
|
5.25 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
C8051F501
|
AEC-Q100
|
Tray
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU
- C8051F580-IQ
- Silicon Labs
-
1:
¥133.9954
-
1,682库存量
-
寿命结束
|
Mouser 零件编号
634-C8051F580-IQ
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU
|
|
1,682库存量
|
|
|
¥133.9954
|
|
|
¥109.1015
|
|
|
¥101.3271
|
|
|
¥92.0611
|
|
|
查看
|
|
|
¥87.4281
|
|
|
¥84.6144
|
|
|
¥82.2979
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
128 kB
|
8.25 kB
|
PQFP-48
|
50 MHz
|
12 bit
|
40 I/O
|
1.8 V
|
5.25 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
C8051F580
|
AEC-Q100
|
Tray
|
|