8-bit Microcontrollers - MCU CAN C51 64KFLASH TQFP44 CANBOOT GREEN
AT89C51CC03CAT-RLTUM
Microchip Technology
1:
HK$90.67
1,688 In Stock
Mouser Part No
556-AT89C51CC03CATUM
Microchip Technology
8-bit Microcontrollers - MCU CAN C51 64KFLASH TQFP44 CANBOOT GREEN
1,688 In Stock
1
HK$90.67
25
HK$83.10
100
HK$75.30
250
HK$75.21
1,120
HK$74.97
Buy
Min.: 1
Mult.: 1
Details
8051
64 kB
2 kB
TQFP-44
60 MHz
10 bit
36 I/O
3 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU CAN C51 64KFLASH TQFP44 UARBOOT GREEN
AT89C51CC03UAT-RLTUM
Microchip Technology
1:
HK$83.19
2,258 In Stock
Mouser Part No
556-AT89C51CC03UATUM
Microchip Technology
8-bit Microcontrollers - MCU CAN C51 64KFLASH TQFP44 UARBOOT GREEN
2,258 In Stock
1
HK$83.19
10
HK$83.10
25
HK$79.41
100
HK$75.30
1,120
HK$74.88
Buy
Min.: 1
Mult.: 1
Details
8051
64 kB
2 kB
TQFP-44
60 MHz
10 bit
36 I/O
3 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU C51RC2 FLASH 32k TQFP44 Ind 5V GREEN
AT89C51RC2T-RLTUL
Microchip Technology
1:
HK$75.54
2,832 In Stock
Mouser Part No
556-AT89C51RC2TLTUL
Microchip Technology
8-bit Microcontrollers - MCU C51RC2 FLASH 32k TQFP44 Ind 5V GREEN
2,832 In Stock
1
HK$75.54
25
HK$69.29
100
HK$62.80
250
HK$62.72
Buy
Min.: 1
Mult.: 1
Details
8051
32 kB
1.25 kB
TQFP-44
60 MHz
No ADC
32 I/O
2.7 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU MCUs AT89x, 64KB Flash, TQFP-44
AT89C51RD2T-RLRUM
Microchip Technology
1:
HK$70.53
2,059 In Stock
Mouser Part No
556-AT89C51RD2TLRUM
Microchip Technology
8-bit Microcontrollers - MCU MCUs AT89x, 64KB Flash, TQFP-44
2,059 In Stock
Alternative Packaging
1
HK$70.53
25
HK$68.72
100
HK$62.31
250
HK$62.14
500
View
2,000
HK$60.42
500
HK$61.65
1,000
HK$60.42
2,000
HK$60.42
4,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
8051
64 kB
2 kB
TQFP-44
60 MHz
34 I/O
2.7 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Reel, Cut Tape
8-bit Microcontrollers - MCU C51IC2 32K FLASH I2C 32KHz 5V
+1 image
AT89C51IC2-SLSUM
Microchip Technology
1:
HK$72.42
677 In Stock
Mouser Part No
556-A89C51IC2SLSUM
Microchip Technology
8-bit Microcontrollers - MCU C51IC2 32K FLASH I2C 32KHz 5V
677 In Stock
1
HK$72.42
10
HK$66.42
27
HK$60.01
1,026
HK$59.92
Buy
Min.: 1
Mult.: 1
Details
8051
32 kB
1.25 kB
PLCC-44
60 MHz
No ADC
34 I/O
2.7 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
89C
Tube
8-bit Microcontrollers - MCU 64K FLASH 32KHz 3.5-5V Ind.
+1 image
AT89C51ID2-SLSUM
Microchip Technology
1:
HK$104.15
436 In Stock
Mouser Part No
556-A89C51ID2SLSUM
Microchip Technology
8-bit Microcontrollers - MCU 64K FLASH 32KHz 3.5-5V Ind.
436 In Stock
1
HK$104.15
10
HK$95.43
27
HK$86.47
Buy
Min.: 1
Mult.: 1
Details
8051
64 kB
1.75 kB
PLCC-44
60 MHz
No ADC
34 I/O
2.7 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
89C
Tube
8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 ind 3V GREEN
AT89C51RB2T-RLTUL
Microchip Technology
1:
HK$63.87
631 In Stock
Mouser Part No
556-AT89C51RB2TLTUL
Microchip Technology
8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 ind 3V GREEN
631 In Stock
Alternative Packaging
1
HK$63.87
25
HK$58.61
100
HK$54.42
250
HK$54.25
1,120
View
1,120
HK$53.02
5,120
Quote
Buy
Min.: 1
Mult.: 1
Details
8051
16 kB
1.25 kB
TQFP-44
60 MHz
No ADC
32 I/O
2.7 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU C51IC2 32K FLASH I2C 32KHz 3V
+1 image
AT89C51IC2-SLSUL
Microchip Technology
1:
HK$73.57
460 In Stock
Mouser Part No
556-A89C51IC2SLSUL
Microchip Technology
8-bit Microcontrollers - MCU C51IC2 32K FLASH I2C 32KHz 3V
460 In Stock
1
HK$73.57
10
HK$67.49
27
HK$61.57
513
HK$61.49
Buy
Min.: 1
Mult.: 1
Details
8051
32 kB
1.25 kB
PLCC-44
60 MHz
No ADC
34 I/O
2.7 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
89C
Tube
8-bit Microcontrollers - MCU C51RB2 FLASH 3V 16k Ind
+1 image
AT89C51RB2-SLSUL
Microchip Technology
1:
HK$66.99
286 In Stock
Mouser Part No
556-A89C51RB2SLSUL
Microchip Technology
8-bit Microcontrollers - MCU C51RB2 FLASH 3V 16k Ind
286 In Stock
1
HK$66.99
10
HK$63.79
27
HK$63.29
1,026
HK$61.81
Buy
Min.: 1
Mult.: 1
Details
8051
16 kB
1.25 kB
PLCC-44
60 MHz
No ADC
32 I/O
2.7 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
89C
Tube
8-bit Microcontrollers - MCU CAN C51 64K FLASH UAR BOOT
+1 image
AT89C51CC03UA-SLSUM
Microchip Technology
1:
HK$94.61
134 In Stock
Mouser Part No
556-A89C51C03UASLSUM
Microchip Technology
8-bit Microcontrollers - MCU CAN C51 64K FLASH UAR BOOT
134 In Stock
1
HK$94.61
10
HK$87.46
27
HK$79.08
108
HK$78.99
Buy
Min.: 1
Mult.: 1
Details
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-bit Microcontrollers - MCU C51ED2 64kF TQFP44 3-5.5V Ind Reel GREEN
AT89C51ED2T-RLRUM
Microchip Technology
1:
HK$82.20
397 In Stock
Mouser Part No
556-AT89C51ED2TLRUM
Microchip Technology
8-bit Microcontrollers - MCU C51ED2 64kF TQFP44 3-5.5V Ind Reel GREEN
397 In Stock
1
HK$82.20
25
HK$80.15
100
HK$80.06
500
HK$79.98
1,000
View
2,000
HK$68.23
1,000
HK$68.23
2,000
HK$68.23
4,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
8051
64 kB
2 kB
TQFP-44
60 MHz
34 I/O
2.7 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Reel, Cut Tape
8-bit Microcontrollers - MCU C51IC2 32Kf I2C 32KHz TQFP44 I. 3V GREEN
AT89C51IC2T-RLTUL
Microchip Technology
1:
HK$70.53
160 In Stock
Mouser Part No
556-AT89C51IC2TLTUL
Microchip Technology
8-bit Microcontrollers - MCU C51IC2 32Kf I2C 32KHz TQFP44 I. 3V GREEN
160 In Stock
1
HK$70.53
25
HK$64.61
100
HK$58.69
250
HK$58.61
480
HK$58.53
Buy
Min.: 1
Mult.: 1
Details
8051
32 kB
1.25 kB
TQFP-44
60 MHz
No ADC
34 I/O
2.7 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU C51RB2 16K FLASH 5V COM
+1 image
AT89C51RB2-SLSUM
Microchip Technology
1:
HK$61.73
2,321 In Stock
Mouser Part No
556-A89C51RB2SLSUM
Microchip Technology
8-bit Microcontrollers - MCU C51RB2 16K FLASH 5V COM
2,321 In Stock
Buy
Min.: 1
Mult.: 1
Details
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-bit Microcontrollers - MCU C51ID2 64kF 32KHz TQFP44 3-5.5V I. GREEN
AT89C51ID2T-RLTUM
Microchip Technology
1:
HK$99.30
1,907 In Stock
Mouser Part No
556-AT89C51ID2TLTUM
Microchip Technology
8-bit Microcontrollers - MCU C51ID2 64kF 32KHz TQFP44 3-5.5V I. GREEN
1,907 In Stock
1
HK$99.30
25
HK$91.00
100
HK$82.61
250
HK$82.53
Buy
Min.: 1
Mult.: 1
Details
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-bit Microcontrollers - MCU C51AC3 64K FLASHADC EEP 5V
+1 image
AT89C51AC3-SLSUM
Microchip Technology
1:
HK$88.12
267 In Stock
Mouser Part No
556-A89C51AC3SLSUM
Microchip Technology
8-bit Microcontrollers - MCU C51AC3 64K FLASHADC EEP 5V
267 In Stock
1
HK$88.12
27
HK$80.88
108
HK$73.16
Buy
Min.: 1
Mult.: 1
Details
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-bit Microcontrollers - MCU CAN C51 64K FLASH UAR BOOT
AT89C51CC03UA-RDTUM
Microchip Technology
1:
HK$88.04
421 In Stock
Mouser Part No
556-A89C51C03UARDTUM
Microchip Technology
8-bit Microcontrollers - MCU CAN C51 64K FLASH UAR BOOT
421 In Stock
1
HK$88.04
25
HK$80.72
100
HK$72.99
Buy
Min.: 1
Mult.: 1
Details
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-bit Microcontrollers - MCU C51ED2 64K FLASH 3-5.5V Ind
AT89C51ED2-SMSUM
Microchip Technology
1:
HK$90.09
784 In Stock
Mouser Part No
556-A89C51ED2SMSUM
Microchip Technology
8-bit Microcontrollers - MCU C51ED2 64K FLASH 3-5.5V Ind
784 In Stock
Buy
Min.: 1
Mult.: 1
Details
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-bit Microcontrollers - MCU 32kB Flash 1280B RAM 2.7V-5.5V
AT89C51RC2-3CSUM
Microchip Technology
1:
HK$77.43
303 In Stock
Mouser Part No
556-A89C51RC2-3CSUM
Microchip Technology
8-bit Microcontrollers - MCU 32kB Flash 1280B RAM 2.7V-5.5V
303 In Stock
1
HK$77.43
30
HK$71.10
100
HK$64.36
Buy
Min.: 1
Mult.: 1
Details
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-bit Microcontrollers - MCU C51RD2 64K FLASH 3-5.5V
+1 image
AT89C51RD2-SLRUM
Microchip Technology
1:
HK$75.79
428 In Stock
Mouser Part No
556-A89C51RD2SLRUM
Microchip Technology
8-bit Microcontrollers - MCU C51RD2 64K FLASH 3-5.5V
428 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
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-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V
+1 image
AT89C51RD2-SLSUM
Microchip Technology
1:
HK$74.06
445 In Stock
1,879 Expected 25/9/2026
Mouser Part No
556-A89C51RD2SLSUM
Microchip Technology
8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V
445 In Stock
1,879 Expected 25/9/2026
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
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-bit Microcontrollers - MCU C51AC3 64kF ADC EEP TQFP44 ind 5V GREEN
AT89C51AC3T-RLTUM
Microchip Technology
1:
HK$83.60
156 In Stock
160 Expected 30/9/2026
Mouser Part No
556-AT89C51AC3TLTUM
Microchip Technology
8-bit Microcontrollers - MCU C51AC3 64kF ADC EEP TQFP44 ind 5V GREEN
156 In Stock
160 Expected 30/9/2026
1
HK$83.60
25
HK$77.02
100
HK$69.95
250
HK$69.87
Buy
Min.: 1
Mult.: 1
Details
8051
64 kB
128 B
TQFP-64
60 MHz
10 bit
36 I/O
3 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU C51ED2 64kF TQFP44 3-5.5V Ind GREEN
AT89C51ED2T-RLTUM
Microchip Technology
1:
HK$80.64
611 In Stock
1,440 Expected 30/9/2026
Mouser Part No
556-AT89C51ED2TLTUM
Microchip Technology
8-bit Microcontrollers - MCU C51ED2 64kF TQFP44 3-5.5V Ind GREEN
611 In Stock
1,440 Expected 30/9/2026
Buy
Min.: 1
Mult.: 1
Details
8051
64 kB
2 kB
TQFP-44
60 MHz
34 I/O
2.7 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU C51IC2 32Kf I2C 32KHz TQFP44 I. 5V GREEN
AT89C51IC2T-RLTUM
Microchip Technology
1:
HK$68.80
191 In Stock
Mouser Part No
556-AT89C51IC2TLTUM
Microchip Technology
8-bit Microcontrollers - MCU C51IC2 32Kf I2C 32KHz TQFP44 I. 5V GREEN
191 In Stock
1
HK$68.80
25
HK$63.05
100
HK$57.21
Buy
Min.: 1
Mult.: 1
Details
8051
32 kB
1.25 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-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 ind 3V GREEN
AT89C51RB2T-RLRUL
Microchip Technology
1:
HK$63.87
1,000 In Stock
Mouser Part No
556-AT89C51RB2TLRUL
Microchip Technology
8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 ind 3V GREEN
1,000 In Stock
Alternative Packaging
1
HK$63.87
25
HK$62.31
100
HK$60.83
500
HK$58.44
1,000
View
2,000
HK$58.03
1,000
HK$58.03
2,000
HK$58.03
4,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
8051
16 kB
1.25 kB
TQFP-44
60 MHz
No ADC
32 I/O
2.7 V
3.6 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Reel, Cut Tape
8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 COM 5V GREEN
AT89C51RB2T-RLTUM
Microchip Technology
1:
HK$57.13
330 In Stock
Mouser Part No
556-AT89C51RB2TLTUM
Microchip Technology
8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 COM 5V GREEN
330 In Stock
1
HK$57.13
10
HK$56.96
25
HK$53.43
100
HK$48.83
250
HK$48.74
Buy
Min.: 1
Mult.: 1
Details
8051
16 kB
1.25 kB
TQFP-44
60 MHz
No ADC
32 I/O
2.7 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Tray