|
|
8位微控制器 -MCU C51RB2 FLASH 16k TQFP44 COM 5V GREEN
- AT89C51RB2T-RLTUM
- Microchip Technology
-
1:
¥57.4831
-
330库存量
|
Mouser 零件编号
556-AT89C51RB2TLTUM
|
Microchip Technology
|
8位微控制器 -MCU C51RB2 FLASH 16k TQFP44 COM 5V GREEN
|
|
330库存量
|
|
|
¥57.4831
|
|
|
¥57.3249
|
|
|
¥53.7654
|
|
|
¥49.1324
|
|
|
¥49.0533
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU C51RC2 FLASH 32k TQFP44 Com 5V GREEN
- AT89C51RC2T-RLTUM
- Microchip Technology
-
1:
¥71.1335
-
864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
|
|
864库存量
|
|
|
¥71.1335
|
|
|
¥65.1445
|
|
|
¥58.9747
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU C51RD2 64kF TQFP44 3-5.5V Ind. GREEN
- AT89C51RD2T-RLTUM
- Microchip Technology
-
1:
¥76.2524
-
427库存量
|
Mouser 零件编号
556-AT89C51RD2TLTUM
|
Microchip Technology
|
8位微控制器 -MCU C51RD2 64kF TQFP44 3-5.5V Ind. GREEN
|
|
427库存量
|
|
|
¥76.2524
|
|
|
¥76.0829
|
|
|
¥75.9925
|
|
|
¥63.4043
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 24MHZ, PLCC, IND TEMP, GREEN, 5V
- AT89C55WD-24JU
- Microchip Technology
-
1:
¥38.5443
-
417库存量
|
Mouser 零件编号
556-AT89C55WD-24JU
|
Microchip Technology
|
8位微控制器 -MCU 24MHZ, PLCC, IND TEMP, GREEN, 5V
|
|
417库存量
|
|
|
¥38.5443
|
|
|
¥35.482
|
|
|
¥34.1599
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 20K FLASH - 24MHZ IND TEMP 5V
- AT89C55WD-24PU
- Microchip Technology
-
1:
¥44.7367
-
876库存量
-
900预期 2026/10/2
|
Mouser 零件编号
556-AT89C55WD-24PU
|
Microchip Technology
|
8位微控制器 -MCU 20K FLASH - 24MHZ IND TEMP 5V
|
|
876库存量
900预期 2026/10/2
|
|
|
¥44.7367
|
|
|
¥41.0755
|
|
|
¥39.5274
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
- AT89LP51RB2-20JU
- Microchip Technology
-
1:
¥33.335
-
738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
|
|
738库存量
|
|
|
¥33.335
|
|
|
¥30.6004
|
|
|
¥27.7076
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
- AT89LP51RC2-20JU
- Microchip Technology
-
1:
¥37.0527
-
530库存量
|
Mouser 零件编号
556-AT89LP51RC2-20JU
|
Microchip Technology
|
8位微控制器 -MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
|
|
530库存量
|
|
|
¥37.0527
|
|
|
¥33.9113
|
|
|
¥30.6908
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU Single-Cycle 8051 8K ISP Flash MCU
- AT89LP52-20AU
- Microchip Technology
-
1:
¥14.9386
-
2,834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
|
|
2,834库存量
|
|
|
¥14.9386
|
|
|
¥13.5487
|
|
|
¥12.3283
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 24 MHZ, TQFP44, IND TEMP, GREEN
- AT89S52-24AUR
- Microchip Technology
-
1:
¥20.0123
-
2,953库存量
|
Mouser 零件编号
556-AT89S52-24AUR
|
Microchip Technology
|
8位微控制器 -MCU 24 MHZ, TQFP44, IND TEMP, GREEN
|
|
2,953库存量
|
|
|
¥20.0123
|
|
|
¥19.2778
|
|
|
¥16.5432
|
|
|
¥16.5432
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
|
|
8位微控制器 -MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
- AT89S52-24JU
- Microchip Technology
-
1:
¥32.9169
-
983库存量
-
2,403预期 2026/9/29
|
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
|
|
983库存量
2,403预期 2026/9/29
|
|
|
¥32.9169
|
|
|
¥30.1371
|
|
|
¥29.267
|
|
最低: 1
倍数: 1
|
|
|
|
|
开发板和工具包 - 8051 EFM8 BB52 Pro Kit
- BB52-PK5206B
- Silicon Labs
-
1:
¥769.2588
-
16库存量
-
7在途量
|
Mouser 零件编号
634-BB52-PK5206B
|
Silicon Labs
|
开发板和工具包 - 8051 EFM8 BB52 Pro Kit
|
|
16库存量
7在途量
|
|
最低: 1
倍数: 1
|
|
|
|
|
开发板和工具包 - 8051 Development Kit for C8051F120, F121, F122, F123, F130, F131, F132 & F133 MCUs
- C8051F120DK
- Silicon Labs
-
1:
¥1,138.2603
-
31预期 2026/10/12
|
Mouser 零件编号
634-C8051F120DK
|
Silicon Labs
|
开发板和工具包 - 8051 Development Kit for C8051F120, F121, F122, F123, F130, F131, F132 & F133 MCUs
|
|
31预期 2026/10/12
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 64 kB 8-bit MCU
- C8051F381-GM
- Silicon Labs
-
1:
¥56.9068
-
750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
|
|
750库存量
|
|
|
¥56.9068
|
|
|
¥44.0926
|
|
|
¥40.4427
|
|
|
¥37.0527
|
|
|
查看
|
|
|
¥35.3238
|
|
|
¥34.239
|
|
|
¥33.8322
|
|
|
¥33.335
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 16 kB 8-bit MCU
- C8051F390-A-GM
- Silicon Labs
-
1:
¥35.8662
-
1,322库存量
|
Mouser 零件编号
634-C8051F390-A-GM
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 16 kB 8-bit MCU
|
|
1,322库存量
|
|
|
¥35.8662
|
|
|
¥29.6173
|
|
|
¥25.0973
|
|
|
¥23.9673
|
|
|
查看
|
|
|
¥23.8882
|
|
|
¥22.148
|
|
|
¥19.9784
|
|
|
¥19.6281
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 16 kB LFO 8-bit MCU
- C8051F392-A-GM
- Silicon Labs
-
1:
¥34.3068
-
1,210库存量
-
1,911预期 2026/11/2
|
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
|
|
1,210库存量
1,911预期 2026/11/2
|
|
|
¥34.3068
|
|
|
¥28.6681
|
|
|
¥24.0577
|
|
|
¥22.9277
|
|
|
查看
|
|
|
¥22.3175
|
|
|
¥21.4474
|
|
|
¥20.1479
|
|
|
¥19.3682
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU
- C8051F502-IM
- Silicon Labs
-
1:
¥96.8636
-
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
|
|
|
¥96.8636
|
|
|
¥77.6649
|
|
|
¥69.9809
|
|
|
¥65.5061
|
|
|
查看
|
|
|
¥63.6868
|
|
|
¥61.2121
|
|
|
¥60.4663
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN32
- C8051F502-IMR
- Silicon Labs
-
1:
¥95.4511
-
296库存量
|
Mouser 零件编号
634-C8051F502-IMR
|
Silicon Labs
|
8位微控制器 -MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN32
|
|
296库存量
|
|
|
¥95.4511
|
|
|
¥74.5235
|
|
|
¥69.3142
|
|
|
¥63.5286
|
|
|
¥60.4663
|
|
|
¥59.7205
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 32 kB 5 V CAN LIN 8-bit MCU
- C8051F550-IM
- Silicon Labs
-
1:
¥73.6195
-
222库存量
-
1,911预期 2026/10/2
|
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
|
|
222库存量
1,911预期 2026/10/2
|
|
|
¥73.6195
|
|
|
¥57.2345
|
|
|
¥52.9405
|
|
|
¥48.3866
|
|
|
查看
|
|
|
¥46.1605
|
|
|
¥44.8271
|
|
|
¥43.6745
|
|
|
¥41.358
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
- C8051F553-IM
- Silicon Labs
-
1:
¥71.7098
-
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
|
|
|
¥71.7098
|
|
|
¥59.4719
|
|
|
¥50.5449
|
|
|
¥48.3866
|
|
|
查看
|
|
|
¥45.6633
|
|
|
¥38.872
|
|
|
¥37.8889
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 32K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3245LTI-139
- Infineon Technologies
-
1:
¥79.7328
-
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
|
|
|
¥79.7328
|
|
|
¥62.037
|
|
|
¥54.918
|
|
|
¥52.6919
|
|
|
查看
|
|
|
¥50.2963
|
|
|
¥48.8838
|
|
|
¥46.9854
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 32K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3245LTI-163
- Infineon Technologies
-
1:
¥80.6481
-
533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
|
|
533库存量
|
|
|
¥80.6481
|
|
|
¥62.7828
|
|
|
¥55.5847
|
|
|
¥53.3473
|
|
|
查看
|
|
|
¥50.8726
|
|
|
¥47.5617
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3246PVI-147
- Infineon Technologies
-
1:
¥104.1408
-
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
|
|
|
¥104.1408
|
|
|
¥98.1518
|
|
|
¥71.7324
|
|
|
¥69.043
|
|
|
查看
|
|
|
¥64.9637
|
|
|
¥62.9636
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 32K Flash 4K SRAM 8bit 67 MHz
- CY8C3666LTI-203
- Infineon Technologies
-
1:
¥139.1256
-
510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
|
|
510库存量
|
|
|
¥139.1256
|
|
|
¥110.175
|
|
|
¥98.5925
|
|
|
¥94.9539
|
|
|
查看
|
|
|
¥91.0667
|
|
|
¥88.7502
|
|
|
¥87.8462
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 64K Flash 67MHz 8051 0.5V to 5.5V
- CY8C3866AXI-040
- Infineon Technologies
-
1:
¥233.7179
-
297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
|
|
297库存量
|
|
|
¥233.7179
|
|
|
¥187.6026
|
|
|
¥164.5845
|
|
|
¥159.8046
|
|
|
查看
|
|
|
¥158.2452
|
|
|
¥151.4652
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 8bit 67MHz 64KB
- CY8C3866AXI-040T
- Infineon Technologies
-
1:
¥222.5874
-
559库存量
|
Mouser 零件编号
727-CY8C3866AXI-040T
|
Infineon Technologies
|
8位微控制器 -MCU 8051 8bit 67MHz 64KB
|
|
559库存量
|
|
|
¥222.5874
|
|
|
¥178.6643
|
|
|
¥161.3753
|
|
|
¥155.4202
|
|
|
查看
|
|
|
¥141.363
|
|
|
¥152.4483
|
|
|
¥148.7193
|
|
|
¥142.606
|
|
|
¥141.363
|
|
|
报价
|
|
最低: 1
倍数: 1
:
1,500
|
|
|