|
|
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
|
|
SMD/SMT
|
PLCC-44
|
8051
|
8 bit
|
20 MHz
|
24 kB
|
256 B
|
10 bit
|
40 I/O
|
2.4 V
|
5.5 V
|
+ 85 C
|
|
Tube
|
|
|
|
8位微控制器 -MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
- AT89S52-24JU
- Microchip Technology
-
1:
¥32.9169
-
819库存量
-
1,107预期 2026/7/28
|
Mouser 零件编号
556-AT89S52-24JU
|
Microchip Technology
|
8位微控制器 -MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
|
|
819库存量
1,107预期 2026/7/28
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
PLCC-44
|
8051
|
8 bit
|
24 MHz
|
8 kB
|
256 B
|
No ADC
|
32 I/O
|
4 V
|
5.5 V
|
+ 85 C
|
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 64 kB 8-bit MCU
- C8051F340-GQ
- Silicon Labs
-
1:
¥222.2597
-
175库存量
-
1,250预期 2026/8/28
|
Mouser 零件编号
634-C8051F340-GQ
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 64 kB 8-bit MCU
|
|
175库存量
1,250预期 2026/8/28
|
|
|
¥222.2597
|
|
|
¥173.8731
|
|
|
¥166.0083
|
|
|
¥148.4707
|
|
|
查看
|
|
|
¥141.6116
|
|
|
¥136.9786
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
TQFP-48
|
8051
|
8 bit
|
48 MHz
|
64 kB
|
4.25 kB
|
10 bit
|
40 I/O
|
2.7 V
|
5.25 V
|
+ 85 C
|
|
Tray
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 8 kB 8-bit MCU
- C8051F353-GM
- Silicon Labs
-
1:
¥111.8361
-
766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
|
|
766库存量
|
|
|
¥111.8361
|
|
|
¥84.9534
|
|
|
¥81.473
|
|
|
¥71.8002
|
|
|
查看
|
|
|
¥68.2407
|
|
|
¥63.8563
|
|
|
¥61.3703
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
QFN-28
|
8051
|
8 bit
|
50 MHz
|
8 kB
|
768 B
|
16 bit
|
17 I/O
|
2.7 V
|
3.6 V
|
+ 85 C
|
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 64 kB 8-bit MCU
- C8051F381-GM
- Silicon Labs
-
1:
¥72.546
-
1,120库存量
|
Mouser 零件编号
634-C8051F381-GM
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 64 kB 8-bit MCU
|
|
1,120库存量
|
|
|
¥72.546
|
|
|
¥50.7031
|
|
|
¥48.3075
|
|
|
¥41.9343
|
|
|
查看
|
|
|
¥40.115
|
|
|
¥36.5555
|
|
|
¥33.0073
|
|
|
¥32.5892
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
QFN-32
|
8051
|
8 bit
|
48 MHz
|
64 kB
|
4.25 kB
|
10 bit
|
25 I/O
|
2.7 V
|
5.25 V
|
+ 85 C
|
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 16 kB LFO 8-bit MCU
- C8051F392-A-GM
- Silicon Labs
-
1:
¥47.5956
-
3,237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
|
|
3,237库存量
|
|
|
¥47.5956
|
|
|
¥32.7474
|
|
|
¥30.4761
|
|
|
¥26.8375
|
|
|
查看
|
|
|
¥25.4476
|
|
|
¥22.8373
|
|
|
¥19.5377
|
|
|
¥19.1083
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
QFN-20
|
8051
|
8 bit
|
50 MHz
|
16 kB
|
1 kB
|
10 bit
|
17 I/O
|
1.8 V
|
3.6 V
|
+ 105 C
|
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU
- C8051F502-IM
- Silicon Labs
-
1:
¥109.3501
-
548库存量
|
Mouser 零件编号
634-C8051F502-IM
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU
|
|
548库存量
|
|
|
¥109.3501
|
|
|
¥88.8406
|
|
|
¥84.7048
|
|
|
¥73.5291
|
|
|
查看
|
|
|
¥70.2295
|
|
|
¥64.0258
|
|
|
¥57.7317
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
QFN-32
|
8051
|
8 bit
|
50 MHz
|
64 kB
|
4.25 kB
|
12 bit
|
25 I/O
|
1.8 V
|
5.25 V
|
+ 125 C
|
AEC-Q100
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
- C8051F507-IM
- Silicon Labs
-
1:
¥102.0729
-
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
|
|
|
¥102.0729
|
|
|
¥79.4051
|
|
|
¥75.7665
|
|
|
¥65.7547
|
|
|
查看
|
|
|
¥62.7828
|
|
|
¥57.2345
|
|
|
¥51.7766
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
QFN-32
|
8051
|
8 bit
|
50 MHz
|
32 kB
|
4.25 kB
|
12 bit
|
25 I/O
|
1.8 V
|
5.25 V
|
+ 125 C
|
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:
¥90.1627
-
2,359库存量
|
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
|
|
2,359库存量
|
|
|
¥90.1627
|
|
|
¥69.7323
|
|
|
¥66.5005
|
|
|
¥57.7317
|
|
|
查看
|
|
|
¥55.1666
|
|
|
¥50.2963
|
|
|
¥45.4147
|
|
|
¥43.0078
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
QFN-24
|
8051
|
8 bit
|
50 MHz
|
32 kB
|
2.25 kB
|
12 bit
|
18 I/O
|
1.8 V
|
5.25 V
|
+ 125 C
|
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:
¥82.4674
-
无库存交货期 12 周
|
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
|
|
无库存交货期 12 周
|
|
|
¥82.4674
|
|
|
¥61.7884
|
|
|
¥58.9747
|
|
|
¥51.2003
|
|
|
查看
|
|
|
¥48.8838
|
|
|
¥44.5785
|
|
|
¥40.2845
|
|
|
¥38.2957
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
QFN-24
|
8051
|
8 bit
|
50 MHz
|
32 kB
|
2.25 kB
|
12 bit
|
18 I/O
|
1.8 V
|
5.25 V
|
+ 125 C
|
AEC-Q100
|
Tube
|
|
|
|
8位微控制器 -MCU 32K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3245LTI-139
- Infineon Technologies
-
1:
¥91.9029
-
449库存量
|
Mouser 零件编号
727-CY8C3245LTI-139
|
Infineon Technologies
|
8位微控制器 -MCU 32K Flash 50MHz 8051 1.71V to 5.5V
|
|
449库存量
|
|
|
¥91.9029
|
|
|
¥71.4612
|
|
|
¥66.67
|
|
|
¥60.7149
|
|
|
查看
|
|
|
¥57.9012
|
|
|
¥52.5224
|
|
|
¥48.8047
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
QFN-48
|
8051
|
8 bit
|
50 MHz
|
32 kB
|
4 kB
|
12 bit
|
29 I/O
|
1.71 V
|
5.5 V
|
+ 85 C
|
|
Tray
|
|
|
|
8位微控制器 -MCU 32K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3245LTI-163
- Infineon Technologies
-
1:
¥91.0667
-
733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
|
|
733库存量
|
|
|
¥91.0667
|
|
|
¥70.8058
|
|
|
¥65.8451
|
|
|
¥59.3024
|
|
|
查看
|
|
|
¥56.9859
|
|
|
¥49.4601
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
QFN-68
|
8051
|
8 bit
|
50 MHz
|
32 kB
|
4 kB
|
12 bit
|
46 I/O
|
1.71 V
|
5.5 V
|
+ 85 C
|
|
Tray
|
|
|
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3246PVI-147
- Infineon Technologies
-
1:
¥116.1188
-
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
|
|
|
¥116.1188
|
|
|
¥92.1515
|
|
|
¥84.6822
|
|
|
¥77.6423
|
|
|
查看
|
|
|
¥76.6931
|
|
|
¥68.7831
|
|
|
¥64.1727
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
SSOP-48
|
8051
|
8 bit
|
50 MHz
|
64 kB
|
8 kB
|
12 bit
|
31 I/O
|
1.71 V
|
5.5 V
|
+ 85 C
|
|
Tube
|
|
|
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3446AXI-099
- Infineon Technologies
-
1:
¥143.6004
-
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
|
|
|
¥143.6004
|
|
|
¥111.0903
|
|
|
¥100.1745
|
|
|
¥93.3832
|
|
|
查看
|
|
|
¥90.1627
|
|
|
¥86.0269
|
|
|
¥84.2867
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
TQFP-100
|
8051
|
8 bit
|
50 MHz
|
64 kB
|
8 kB
|
12 bit
|
72 I/O
|
1.71 V
|
5.5 V
|
+ 85 C
|
|
Tray
|
|
|
|
8位微控制器 -MCU 64K Flash 67MHz 8051 0.5V to 5.5V
- CY8C3666LTI-027
- Infineon Technologies
-
1:
¥193.9645
-
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
|
|
|
¥193.9645
|
|
|
¥158.1548
|
|
|
¥149.7137
|
|
|
¥136.0633
|
|
|
查看
|
|
|
¥123.7463
|
|
|
¥123.6559
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
QFN-68
|
8051
|
8 bit
|
67 MHz
|
64 kB
|
8 kB
|
12 bit
|
28 I/O
|
1.71 V
|
1.89 V
|
+ 85 C
|
|
Tray
|
|
|
|
8位微控制器 -MCU 32K Flash 4K SRAM 8bit 67 MHz
- CY8C3666LTI-203
- Infineon Technologies
-
1:
¥160.3018
-
1,122库存量
|
Mouser 零件编号
727-CY8C3666LTI-203
|
Infineon Technologies
|
8位微控制器 -MCU 32K Flash 4K SRAM 8bit 67 MHz
|
|
1,122库存量
|
|
|
¥160.3018
|
|
|
¥126.9668
|
|
|
¥118.6161
|
|
|
¥109.4292
|
|
|
查看
|
|
|
¥104.8866
|
|
|
¥102.3215
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
QFN-68
|
8051
|
8 bit
|
67 MHz
|
64 kB
|
8 kB
|
12 bit
|
46 I/O
|
1.71 V
|
1.89 V
|
+ 85 C
|
|
Tray
|
|
|
|
8位微控制器 -MCU 64K Flash 67MHz 8051 0.5V to 5.5V
- CY8C3866AXI-040
- Infineon Technologies
-
1:
¥250.3967
-
307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
|
|
307库存量
|
|
|
¥250.3967
|
|
|
¥198.4506
|
|
|
¥182.043
|
|
|
¥169.1045
|
|
|
查看
|
|
|
¥163.8048
|
|
|
¥160.9346
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
TQFP-100
|
8051
|
8 bit
|
67 MHz
|
64 kB
|
8 kB
|
20 bit
|
72 I/O
|
1.71 V
|
1.89 V
|
+ 85 C
|
|
Tray
|
|
|
|
8位微控制器 -MCU 8051 8bit 67MHz 64KB
- CY8C3866AXI-040T
- Infineon Technologies
-
1:
¥238.4752
-
574库存量
|
Mouser 零件编号
727-CY8C3866AXI-040T
|
Infineon Technologies
|
8位微控制器 -MCU 8051 8bit 67MHz 64KB
|
|
574库存量
|
|
|
¥238.4752
|
|
|
¥189.0038
|
|
|
¥178.992
|
|
|
¥163.0364
|
|
|
查看
|
|
|
¥147.3972
|
|
|
¥156.2451
|
|
|
¥153.5218
|
|
|
¥149.7137
|
|
|
¥147.3972
|
|
|
报价
|
|
最低: 1
倍数: 1
:
1,500
|
|
SMD/SMT
|
TQFP-100
|
8051
|
8 bit
|
67 MHz
|
64 kB
|
8 kB
|
20 bit
|
72 I/O
|
1.71 V
|
1.89 V
|
+ 85 C
|
|
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:
¥199.3433
-
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
|
|
|
¥199.3433
|
|
|
¥160.2227
|
|
|
¥142.1088
|
|
|
¥134.4135
|
|
|
查看
|
|
|
¥129.5319
|
|
|
¥97.7676
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
SSOP-48
|
8051
|
8 bit
|
67 MHz
|
64 kB
|
8 kB
|
20 bit
|
29 I/O
|
1.71 V
|
1.89 V
|
+ 85 C
|
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 32 kB 8-bit MCU
- C8051F005-GQ
- Silicon Labs
-
1:
¥263.4482
-
739库存量
-
寿命结束
|
Mouser 零件编号
634-C8051F005-GQ
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 32 kB 8-bit MCU
|
|
739库存量
|
|
|
¥263.4482
|
|
|
¥228.1357
|
|
|
¥217.1295
|
|
|
¥196.281
|
|
|
查看
|
|
|
¥193.5577
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
TQFP-64
|
8051
|
8 bit
|
25 MHz
|
32 kB
|
2.25 kB
|
12 bit
|
32 I/O
|
2.7 V
|
3.6 V
|
+ 85 C
|
|
Tray
|
|
|
|
8位微控制器 -MCU 64KB,10ADC,100Pin MCU
- C8051F022-GQ
- Silicon Labs
-
1:
¥304.7271
-
501库存量
-
寿命结束
|
Mouser 零件编号
634-C8051F022-GQ
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 64KB,10ADC,100Pin MCU
|
|
501库存量
|
|
|
¥304.7271
|
|
|
¥261.5498
|
|
|
¥249.7978
|
|
|
¥223.4123
|
|
|
查看
|
|
|
¥213.1632
|
|
|
¥213.0728
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
TQFP-100
|
8051
|
8 bit
|
25 MHz
|
64 kB
|
4.35 kB
|
8 bit, 10 bit
|
64 I/O
|
2.7 V
|
3.6 V
|
+ 85 C
|
|
Tray
|
|
|
|
8位微控制器 -MCU 64KB,16ADC,CAN,64Pin MCU
- C8051F061-GQ
- Silicon Labs
-
1:
¥299.0206
-
4,280库存量
-
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
|
|
4,280库存量
|
|
|
¥299.0206
|
|
|
¥269.6519
|
|
|
¥250.295
|
|
|
¥238.882
|
|
|
查看
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
TQFP-64
|
8051
|
8 bit
|
25 MHz
|
64 kB
|
4.25 kB
|
10 bit, 2 x 16 bit
|
24 I/O
|
2.7 V
|
3.6 V
|
+ 85 C
|
|
Tray
|
|
|
|
8位微控制器 -MCU 100MIPS,128KB,12ADC,100Pin MCU
- C8051F120-GQ
- Silicon Labs
-
1:
¥421.1849
-
510库存量
-
2,250预期 2026/9/25
-
寿命结束
|
Mouser 零件编号
634-C8051F120-GQ
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 100MIPS,128KB,12ADC,100Pin MCU
|
|
510库存量
2,250预期 2026/9/25
|
|
|
¥421.1849
|
|
|
¥348.3225
|
|
|
¥333.6777
|
|
|
¥315.9706
|
|
|
¥293.7209
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
TQFP-100
|
8051
|
8 bit
|
100 MHz
|
128 kB
|
8.25 kB
|
8 bit, 12 bit
|
64 I/O
|
3 V
|
3.6 V
|
+ 85 C
|
|
Tray
|
|
|
|
8位微控制器 -MCU 8051 100 MHz 128 kB MAC 8-bit MCU
- C8051F121-GQ
- Silicon Labs
-
1:
¥407.4554
-
1,295库存量
-
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
|
|
1,295库存量
|
|
|
¥407.4554
|
|
|
¥336.9886
|
|
|
¥322.841
|
|
|
¥305.6311
|
|
|
查看
|
|
|
¥284.1272
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
TQFP-64
|
8051
|
8 bit
|
100 MHz
|
128 kB
|
8.25 kB
|
8 bit, 12 bit
|
32 I/O
|
3 V
|
3.6 V
|
+ 85 C
|
|
Tray
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 64 kB 5 V 8-bit MCU
- C8051F501-IM
- Silicon Labs
-
1:
¥115.2261
-
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
|
|
|
¥115.2261
|
|
|
¥87.5185
|
|
|
¥83.8686
|
|
|
¥73.8681
|
|
|
查看
|
|
|
¥70.3086
|
|
|
¥65.7547
|
|
|
¥63.1896
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
QFN-48
|
8051
|
8 bit
|
50 MHz
|
64 kB
|
4.25 kB
|
12 bit
|
40 I/O
|
1.8 V
|
5.25 V
|
+ 125 C
|
AEC-Q100
|
Tube
|
|