|
|
8位微控制器 -MCU C51RB2 16K FLASH 5V COM
- AT89C51RB2-SLSUM
- Microchip Technology
-
1:
¥62.1161
-
1,714库存量
|
Mouser 零件编号
556-A89C51RB2SLSUM
|
Microchip Technology
|
8位微控制器 -MCU C51RB2 16K FLASH 5V COM
|
|
1,714库存量
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
PLCC-44
|
8051
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
8位微控制器 -MCU 32K FLASH 4.0 TO 5.5V - 24MHZ 5V
- AT89C51RC-24JU
- Microchip Technology
-
1:
¥40.4766
-
386库存量
|
Mouser 零件编号
556-A89C51RC-24JU
|
Microchip Technology
|
8位微控制器 -MCU 32K FLASH 4.0 TO 5.5V - 24MHZ 5V
|
|
386库存量
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
PLCC-44
|
8051
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
8位微控制器 -MCU 32K FLASH 4.0 TO 5.5V
- AT89C51RC-24PU
- Microchip Technology
-
1:
¥44.8949
-
693库存量
|
Mouser 零件编号
556-A89C51RC-24PU
|
Microchip Technology
|
8位微控制器 -MCU 32K FLASH 4.0 TO 5.5V
|
|
693库存量
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
PDIP-40
|
8051
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
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
|
|
SMD/SMT
|
PLCC-44
|
8051
|
34 I/O
|
8 bit
|
|
|
|
|
8位微控制器 -MCU 64kB Flash 2048B RAM 2.7V-5.5V
- AT89C51RD2-SLSUM
- Microchip Technology
-
1:
¥74.5235
-
1,394库存量
|
Mouser 零件编号
556-A89C51RD2SLSUM
|
Microchip Technology
|
8位微控制器 -MCU 64kB Flash 2048B RAM 2.7V-5.5V
|
|
1,394库存量
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
PLCC-44
|
8051
|
32 I/O
|
8 bit
|
|
|
|
|
8位微控制器 -MCU SINGLE CYCLE 4K FLASH-20MHZ 2.4-5.5V
- AT89LP4052-20PU
- Microchip Technology
-
1:
¥23.3684
-
372库存量
|
Mouser 零件编号
556-A89LP4052-20PU
|
Microchip Technology
|
8位微控制器 -MCU SINGLE CYCLE 4K FLASH-20MHZ 2.4-5.5V
|
|
372库存量
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
PDIP-20
|
8051
|
15 I/O
|
8 bit
|
No ADC
|
|
|
|
8位微控制器 -MCU SINGLE CYCLE 4K FLASH-20MHZ 2.4-5.5V
- AT89LP4052-20SU
- Microchip Technology
-
1:
¥21.3683
-
1,651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
|
|
1,651库存量
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
SOIC-20
|
8051
|
15 I/O
|
8 bit
|
No ADC
|
|
|
|
8位微控制器 -MCU 8kB Flash 256B RAM 33MHz 2.7V-4.0V
- AT89LS52-16JU
- Microchip Technology
-
1:
¥31.4366
-
1,375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
|
|
1,375库存量
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
PLCC-44
|
8051
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
8位微控制器 -MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V
- AT89S51-24JU
- Microchip Technology
-
1:
¥39.4596
-
376库存量
|
Mouser 零件编号
556-A89S51-24JU
|
Microchip Technology
|
8位微控制器 -MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V
|
|
376库存量
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
PLCC-44
|
8051
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
8位微控制器 -MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V
- AT89S51-24PU
- Microchip Technology
-
1:
¥27.459
-
484库存量
-
1,730预期 2026/7/29
|
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
|
|
484库存量
1,730预期 2026/7/29
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
PDIP-40
|
8051
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
8位微控制器 -MCU 12kB Flash 256B RAM 2.7V-5.5V
- AT89S8253-24AU
- Microchip Technology
-
1:
¥23.4475
-
1,760库存量
|
Mouser 零件编号
556-A89S8253-24AU
|
Microchip Technology
|
8位微控制器 -MCU 12kB Flash 256B RAM 2.7V-5.5V
|
|
1,760库存量
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
TQFP-44
|
8051
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
8位微控制器 -MCU 12kB Flash 256B RAM 2.7V-5.5V
- AT89S8253-24PU
- Microchip Technology
-
1:
¥38.646
-
780库存量
|
Mouser 零件编号
556-A89S8253-24PU
|
Microchip Technology
|
8位微控制器 -MCU 12kB Flash 256B RAM 2.7V-5.5V
|
|
780库存量
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
PDIP-40
|
8051
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
8位微控制器 -MCU MCU 8-BIT AT80 CISC ROMless 3-5V
- AT80C51RD2-3CSUM
- Microchip Technology
-
1:
¥41.7761
-
503库存量
|
Mouser 零件编号
556-AT80C51RD2-3CSUM
|
Microchip Technology
|
8位微控制器 -MCU MCU 8-BIT AT80 CISC ROMless 3-5V
|
|
503库存量
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
PDIP-40
|
8051
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
8位微控制器 -MCU MCU 8-Bit HI Perform ROMless 3-5V
- AT80C51RD2-SLRUM
- Microchip Technology
-
1:
¥35.2334
-
870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
|
|
870库存量
|
|
最低: 1
倍数: 1
:
500
|
|
SMD/SMT
|
PLCC-44
|
8051
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
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
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
PLCC-44
|
8051
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
8位微控制器 -MCU C51AC3 64kF ADC EEP TQFP44 ind 5V GREEN
- AT89C51AC3T-RLTUM
- Microchip Technology
-
1:
¥84.6144
-
266库存量
|
Mouser 零件编号
556-AT89C51AC3TLTUM
|
Microchip Technology
|
8位微控制器 -MCU C51AC3 64kF ADC EEP TQFP44 ind 5V GREEN
|
|
266库存量
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
TQFP-64
|
8051
|
36 I/O
|
8 bit
|
10 bit
|
|
|
|
8位微控制器 -MCU C51ED2 64kF TQFP44 3-5.5V Ind GREEN
- AT89C51ED2T-RLTUM
- Microchip Technology
-
1:
¥85.202
-
197库存量
-
640预期 2026/7/29
|
Mouser 零件编号
556-AT89C51ED2TLTUM
|
Microchip Technology
|
8位微控制器 -MCU C51ED2 64kF TQFP44 3-5.5V Ind GREEN
|
|
197库存量
640预期 2026/7/29
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
TQFP-44
|
8051
|
34 I/O
|
8 bit
|
|
|
|
|
8位微控制器 -MCU C51RC2 FLASH 32k TQFP44 Com 5V GREEN
- AT89C51RC2T-RLTUM
- Microchip Technology
-
1:
¥71.1335
-
919库存量
|
Mouser 零件编号
556-AT89C51RC2TLTUM
|
Microchip Technology
|
8位微控制器 -MCU C51RC2 FLASH 32k TQFP44 Com 5V GREEN
|
|
919库存量
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
TQFP-44
|
8051
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
8位微控制器 -MCU 24MHZ, PLCC, IND TEMP, GREEN, 5V
- AT89C55WD-24JU
- Microchip Technology
-
1:
¥38.5443
-
305库存量
-
513预期 2026/8/6
|
Mouser 零件编号
556-AT89C55WD-24JU
|
Microchip Technology
|
8位微控制器 -MCU 24MHZ, PLCC, IND TEMP, GREEN, 5V
|
|
305库存量
513预期 2026/8/6
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
PLCC-44
|
8051
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
8位微控制器 -MCU 20K FLASH - 24MHZ IND TEMP 5V
- AT89C55WD-24PU
- Microchip Technology
-
1:
¥44.7367
-
976库存量
|
Mouser 零件编号
556-AT89C55WD-24PU
|
Microchip Technology
|
8位微控制器 -MCU 20K FLASH - 24MHZ IND TEMP 5V
|
|
976库存量
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
PDIP-40
|
8051
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
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
|
40 I/O
|
8 bit
|
10 bit
|
|
|
|
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
|
32 I/O
|
8 bit
|
No ADC
|
|
|
|
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
|
40 I/O
|
8 bit
|
10 bit
|
|
|
|
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
|
17 I/O
|
8 bit
|
16 bit
|
|
|
|
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
|
25 I/O
|
8 bit
|
10 bit
|
|