|
|
8位微控制器 -MCU Keybrd & Embedded Cntlr
- MEC1310-NU
- Microchip Technology
-
1:
¥44.0361
-
231库存量
|
Mouser 零件编号
579-MEC1310-NU
|
Microchip Technology
|
8位微控制器 -MCU Keybrd & Embedded Cntlr
|
|
231库存量
|
|
|
¥44.0361
|
|
|
¥37.6177
|
|
|
¥37.516
|
|
最低: 1
倍数: 1
|
|
|
8051
|
|
64 kB
|
VTQFP-128
|
32 MHz
|
10 bit
|
56 I/O
|
3.3 V
|
3.3 V
|
SMD/SMT
|
8 bit
|
0 C
|
+ 85 C
|
|
|
Tray
|
|
|
|
8位微控制器 -MCU C51RB2 16K FLASH 5V COM
- AT89C51RB2-SLSUM
- Microchip Technology
-
1:
¥65.2236
-
2,321库存量
|
Mouser 零件编号
556-A89C51RB2SLSUM
|
Microchip Technology
|
8位微控制器 -MCU C51RB2 16K FLASH 5V COM
|
|
2,321库存量
|
|
最低: 1
倍数: 1
|
|
|
8051
|
16 kB
|
1.25 kB
|
PLCC-44
|
60 MHz
|
No ADC
|
32 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
89C
|
|
Tube
|
|
|
|
8位微控制器 -MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
- AT89S52-24PU
- Microchip Technology
-
1:
¥31.9677
-
5,919库存量
-
7,260预期 2026/11/30
|
Mouser 零件编号
556-A89S52-24PU
|
Microchip Technology
|
8位微控制器 -MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
|
|
5,919库存量
7,260预期 2026/11/30
|
|
|
¥31.9677
|
|
|
¥29.3574
|
|
|
¥26.6567
|
|
最低: 1
倍数: 1
|
|
|
8051
|
8 kB
|
256 B
|
PDIP-40
|
24 MHz
|
No ADC
|
32 I/O
|
4 V
|
5.5 V
|
Through Hole
|
8 bit
|
- 40 C
|
+ 85 C
|
89S
|
|
Tube
|
|
|
|
8位微控制器 -MCU C51ID2 64kF 32KHz TQFP44 3-5.5V I. GREEN
- AT89C51ID2T-RLTUM
- Microchip Technology
-
1:
¥99.9259
-
1,910库存量
|
Mouser 零件编号
556-AT89C51ID2TLTUM
|
Microchip Technology
|
8位微控制器 -MCU C51ID2 64kF 32KHz TQFP44 3-5.5V I. GREEN
|
|
1,910库存量
|
|
|
¥99.9259
|
|
|
¥91.5639
|
|
|
¥83.1341
|
|
|
¥83.0437
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
2 kB
|
TQFP-44
|
60 MHz
|
No ADC
|
34 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Tray
|
|
|
|
8位微控制器 -MCU 64KB 20MHz 2.4V-5.5V
- AT89LP51ED2-20JU
- Microchip Technology
-
1:
¥48.9629
-
3,248库存量
|
Mouser 零件编号
556-AT89LP51ED2-20JU
|
Microchip Technology
|
8位微控制器 -MCU 64KB 20MHz 2.4V-5.5V
|
|
3,248库存量
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 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 PSoC 32KB FLASH 1.7-5.5V 25 I/O
- CY8C3245LTI-139T
- Infineon Technologies
-
1:
¥90.4113
-
2,655库存量
|
Mouser 零件编号
727-CY8C3245LTI-139T
|
Infineon Technologies
|
8位微控制器 -MCU PSoC 32KB FLASH 1.7-5.5V 25 I/O
|
|
2,655库存量
|
|
|
¥90.4113
|
|
|
¥69.8905
|
|
|
¥66.67
|
|
|
¥57.9012
|
|
|
查看
|
|
|
¥50.624
|
|
|
¥55.257
|
|
|
¥50.624
|
|
|
¥50.624
|
|
|
报价
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
8051
|
|
|
QFN-48
|
|
|
|
|
|
SMD/SMT
|
8 bit
|
|
|
CY8C3245
|
|
Reel, Cut Tape
|
|
|
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3446LTI-073
- Infineon Technologies
-
1:
¥120.0173
-
2,600库存量
|
Mouser 零件编号
727-CY8C3446LTI-073
|
Infineon Technologies
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
|
|
2,600库存量
|
|
|
¥120.0173
|
|
|
¥97.858
|
|
|
¥87.4281
|
|
|
¥84.1172
|
|
|
查看
|
|
|
¥80.569
|
|
|
¥77.5067
|
|
|
¥75.8456
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
8 kB
|
QFN-48
|
50 MHz
|
12 bit
|
31 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 MCU with 2KB SRAM and 32Kx16 ECC E-Flash, QFN-24 (4mm x 4mm)
- IS31CS8974A-QFLS2-TR
- Lumissil
-
1:
¥17.2099
-
2,500库存量
-
新产品
|
Mouser 零件编号
870-31CS8974AQFLS2TR
新产品
|
Lumissil
|
8位微控制器 -MCU MCU with 2KB SRAM and 32Kx16 ECC E-Flash, QFN-24 (4mm x 4mm)
|
|
2,500库存量
|
|
|
¥17.2099
|
|
|
¥11.0062
|
|
|
¥9.8423
|
|
|
¥8.0682
|
|
|
¥5.1076
|
|
|
查看
|
|
|
¥7.0399
|
|
|
¥6.667
|
|
|
¥5.6048
|
|
|
¥5.0624
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
8051
|
32 KB
|
2 KB
|
WQFN-24
|
25 MHz
|
|
20 I/O
|
2.5 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape
|
|
|
|
8位微控制器 -MCU C51AC2 32kF ADC EEP TQFP44 ind 5V GREEN
- AT89C51AC2T-RLTUM
- Microchip Technology
-
1:
¥85.202
-
3,052库存量
|
Mouser 零件编号
556-AT89C51AC2TLTUM
|
Microchip Technology
|
8位微控制器 -MCU C51AC2 32kF ADC EEP TQFP44 ind 5V GREEN
|
|
3,052库存量
|
|
|
¥85.202
|
|
|
¥84.9421
|
|
|
¥84.863
|
|
|
¥70.7832
|
|
最低: 1
倍数: 1
|
|
|
8051
|
32 kB
|
128 B
|
TQFP-44
|
40 MHz
|
10 bit
|
34 I/O
|
3 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Tray
|
|
|
|
8位微控制器 -MCU 20 PINS UART 2K FLASH-24MHZ 4-5.5V
- AT89C2051-24SU
- Microchip Technology
-
1:
¥11.9102
-
2,559库存量
|
Mouser 零件编号
556-A89C2051-24SU
|
Microchip Technology
|
8位微控制器 -MCU 20 PINS UART 2K FLASH-24MHZ 4-5.5V
|
|
2,559库存量
|
|
最低: 1
倍数: 1
|
|
|
8051
|
2 kB
|
128 B
|
SOIC-20
|
24 MHz
|
No ADC
|
15 I/O
|
4 V
|
6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
89C
|
|
Tube
|
|
|
|
8位微控制器 -MCU 8051 4K FLASH 2.7 TO 5.5V 24MHZ 4V-5.5V
- AT89C4051-24PU
- Microchip Technology
-
1:
¥18.4077
-
844库存量
-
1,404预期 2026/10/26
|
Mouser 零件编号
556-A89C4051-24PU
|
Microchip Technology
|
8位微控制器 -MCU 8051 4K FLASH 2.7 TO 5.5V 24MHZ 4V-5.5V
|
|
844库存量
1,404预期 2026/10/26
|
|
最低: 1
倍数: 1
|
|
|
8051
|
4 kB
|
128 B
|
PDIP-20
|
24 MHz
|
No ADC
|
15 I/O
|
4 V
|
6 V
|
Through Hole
|
8 bit
|
- 40 C
|
+ 85 C
|
89C
|
|
Tube
|
|
|
|
8位微控制器 -MCU C5130A 16K Flash USB 5V
- AT89C5130A-RDTUM
- Microchip Technology
-
1:
¥75.936
-
166库存量
|
Mouser 零件编号
556-A89C5130ARDTUM
|
Microchip Technology
|
8位微控制器 -MCU C5130A 16K Flash USB 5V
|
|
166库存量
|
|
|
¥75.936
|
|
|
¥69.5628
|
|
|
¥66.9977
|
|
最低: 1
倍数: 1
|
|
|
8051
|
16 kB
|
1 kB
|
VQFP-64
|
48 MHz
|
No ADC
|
34 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
89C
|
|
Tray
|
|
|
|
8位微控制器 -MCU C51AC3 64K FLASHADC EEP 5V
- AT89C51AC3-SLSUM
- Microchip Technology
-
1:
¥88.6711
-
267库存量
|
Mouser 零件编号
556-A89C51AC3SLSUM
|
Microchip Technology
|
8位微控制器 -MCU C51AC3 64K FLASHADC EEP 5V
|
|
267库存量
|
|
|
¥88.6711
|
|
|
¥81.3939
|
|
|
¥73.6195
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
2 kB
|
PLCC-44
|
60 MHz
|
10 bit
|
36 I/O
|
3 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
89C
|
|
Tube
|
|
|
|
8位微控制器 -MCU CAN C51 64K FLASH UAR BOOT
- AT89C51CC03UA-RDTUM
- Microchip Technology
-
1:
¥88.592
-
421库存量
|
Mouser 零件编号
556-A89C51C03UARDTUM
|
Microchip Technology
|
8位微控制器 -MCU CAN C51 64K FLASH UAR BOOT
|
|
421库存量
|
|
|
¥88.592
|
|
|
¥81.2244
|
|
|
¥73.45
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
2 kB
|
VQFP-64
|
60 MHz
|
10 bit
|
36 I/O
|
3 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
89C
|
|
Tray
|
|
|
|
8位微控制器 -MCU C51ED2 64K FLASH 3-5.5V Ind
- AT89C51ED2-SMSUM
- Microchip Technology
-
1:
¥95.1912
-
880库存量
|
Mouser 零件编号
556-A89C51ED2SMSUM
|
Microchip Technology
|
8位微控制器 -MCU C51ED2 64K FLASH 3-5.5V Ind
|
|
880库存量
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
2 kB
|
PLCC-68
|
60 MHz
|
No ADC
|
48 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
89C
|
|
Tube
|
|
|
|
8位微控制器 -MCU 32K FLASH 4.0 TO 5.5V
- AT89C51RC-24PU
- Microchip Technology
-
1:
¥45.8554
-
397库存量
-
690预期 2026/11/5
|
Mouser 零件编号
556-A89C51RC-24PU
|
Microchip Technology
|
8位微控制器 -MCU 32K FLASH 4.0 TO 5.5V
|
|
397库存量
690预期 2026/11/5
|
|
|
¥45.8554
|
|
|
¥44.8949
|
|
|
¥44.2056
|
|
|
¥43.8666
|
|
|
查看
|
|
|
¥43.7649
|
|
|
¥39.6856
|
|
最低: 1
倍数: 1
|
|
|
8051
|
32 kB
|
512 B
|
PDIP-40
|
24 MHz
|
No ADC
|
32 I/O
|
4 V
|
5.5 V
|
Through Hole
|
8 bit
|
- 40 C
|
+ 85 C
|
89C
|
|
Tube
|
|
|
|
8位微控制器 -MCU 32kB Flash 1280B RAM 2.7V-5.5V
- AT89C51RC2-3CSUM
- Microchip Technology
-
1:
¥77.9135
-
303库存量
|
Mouser 零件编号
556-A89C51RC2-3CSUM
|
Microchip Technology
|
8位微控制器 -MCU 32kB Flash 1280B RAM 2.7V-5.5V
|
|
303库存量
|
|
|
¥77.9135
|
|
|
¥71.5516
|
|
|
¥64.7716
|
|
最低: 1
倍数: 1
|
|
|
8051
|
32 kB
|
1.25 kB
|
PDIP-40
|
60 MHz
|
No ADC
|
32 I/O
|
2.7 V
|
5.5 V
|
Through Hole
|
8 bit
|
- 40 C
|
+ 85 C
|
89C
|
|
Tube
|
|
|
|
8位微控制器 -MCU C51RD2 64K FLASH 3-5.5V
- AT89C51RD2-SLRUM
- Microchip Technology
-
1:
¥76.2637
-
428库存量
|
Mouser 零件编号
556-A89C51RD2SLRUM
|
Microchip Technology
|
8位微控制器 -MCU C51RD2 64K FLASH 3-5.5V
|
|
428库存量
|
|
最低: 1
倍数: 1
:
500
|
|
|
8051
|
64 kB
|
2 kB
|
PLCC-44
|
60 MHz
|
|
34 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape
|
|
|
|
8位微控制器 -MCU 64kB Flash 2048B RAM 2.7V-5.5V
- AT89C51RD2-SLSUM
- Microchip Technology
-
1:
¥78.2525
-
595库存量
-
2,079预期 2026/9/25
|
Mouser 零件编号
556-A89C51RD2SLSUM
|
Microchip Technology
|
8位微控制器 -MCU 64kB Flash 2048B RAM 2.7V-5.5V
|
|
595库存量
2,079预期 2026/9/25
|
|
最低: 1
倍数: 1
|
|
|
8051
|
64 kB
|
2 kB
|
PLCC-44
|
60 MHz
|
|
32 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
89C
|
|
Tube
|
|
|
|
8位微控制器 -MCU SINGLE CYCLE 4K FLASH-20MHZ 2.4-5.5V
- AT89LP4052-20SU
- Microchip Technology
-
1:
¥21.3683
-
1,046库存量
|
Mouser 零件编号
556-A89LP4052-20SU
|
Microchip Technology
|
8位微控制器 -MCU SINGLE CYCLE 4K FLASH-20MHZ 2.4-5.5V
|
|
1,046库存量
|
|
|
¥21.3683
|
|
|
¥19.5377
|
|
|
¥17.628
|
|
最低: 1
倍数: 1
|
|
|
8051
|
4 kB
|
256 B
|
SOIC-20
|
20 MHz
|
No ADC
|
15 I/O
|
2.4 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
89LP
|
|
Tube
|
|
|
|
8位微控制器 -MCU 8kB Flash 256B RAM 33MHz 2.7V-4.0V
- AT89LS52-16JU
- Microchip Technology
-
1:
¥31.4366
-
1,098库存量
|
Mouser 零件编号
556-A89LS52-16JU
|
Microchip Technology
|
8位微控制器 -MCU 8kB Flash 256B RAM 33MHz 2.7V-4.0V
|
|
1,098库存量
|
|
|
¥31.4366
|
|
|
¥28.7811
|
|
|
¥27.8771
|
|
最低: 1
倍数: 1
|
|
|
8051
|
8 kB
|
256 B
|
PLCC-44
|
16 MHz
|
No ADC
|
32 I/O
|
2.7 V
|
4 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
89LS
|
|
Tube
|
|
|
|
8位微控制器 -MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V
- AT89S51-24PU
- Microchip Technology
-
1:
¥27.459
-
1,640库存量
-
1,510预期 2026/11/27
|
Mouser 零件编号
556-A89S51-24PU
|
Microchip Technology
|
8位微控制器 -MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V
|
|
1,640库存量
1,510预期 2026/11/27
|
|
最低: 1
倍数: 1
|
|
|
8051
|
4 kB
|
128 B
|
PDIP-40
|
24 MHz
|
No ADC
|
32 I/O
|
4 V
|
5.5 V
|
Through Hole
|
8 bit
|
- 40 C
|
+ 85 C
|
89S
|
|
Tube
|
|
|
|
8位微控制器 -MCU 12kB Flash 256B RAM 2.7V-5.5V
- AT89S8253-24JU
- Microchip Technology
-
1:
¥40.906
-
343库存量
-
2,781预期 2026/9/9
|
Mouser 零件编号
556-A89S8253-24JU
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Microchip Technology
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8位微控制器 -MCU 12kB Flash 256B RAM 2.7V-5.5V
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343库存量
2,781预期 2026/9/9
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¥40.906
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|
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¥37.4369
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|
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¥36.1261
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最低: 1
倍数: 1
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|
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8051
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12 kB
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256 B
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PLCC-44
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24 MHz
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No ADC
|
32 I/O
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2.7 V
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5.5 V
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SMD/SMT
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8 bit
|
- 40 C
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+ 85 C
|
89S
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|
Tube
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8位微控制器 -MCU MCU 8-Bit HI Perform ROMless 3-5V
- AT80C51RD2-SLRUM
- Microchip Technology
-
1:
¥35.2334
-
660库存量
|
Mouser 零件编号
556-AT80C51RD2-SLRUM
|
Microchip Technology
|
8位微控制器 -MCU MCU 8-Bit HI Perform ROMless 3-5V
|
|
660库存量
|
|
最低: 1
倍数: 1
:
500
|
|
|
8051
|
1 kB
|
1.25 kB
|
PLCC-44
|
40 MHz
|
No ADC
|
32 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
80C
|
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Reel, Cut Tape, MouseReel
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|
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8位微控制器 -MCU MCU 8-Bit HI Perform ROMless 3-5V
- AT80C51RD2-SLSUM
- Microchip Technology
-
1:
¥33.9113
-
434库存量
|
Mouser 零件编号
556-AT80C51RD2-SLSUM
|
Microchip Technology
|
8位微控制器 -MCU MCU 8-Bit HI Perform ROMless 3-5V
|
|
434库存量
|
|
|
¥33.9113
|
|
|
¥31.2671
|
|
|
¥29.945
|
|
最低: 1
倍数: 1
|
|
|
8051
|
1 kB
|
1.25 kB
|
PLCC-44
|
40 MHz
|
No ADC
|
32 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
80C
|
|
Tube
|
|