8-bit Microcontrollers - MCU PSoC 32KB FLASH 1.7-5.5V 38 I/O
+1 image
CY8C3246LTI-149T
Infineon Technologies
1:
12,50 €
23 In Stock
Mouser Part No 727-CY8C3246LTI-149T
Infineon Technologies
8-bit Microcontrollers - MCU PSoC 32KB FLASH 1.7-5.5V 38 I/O
23 In Stock
Alternative Packaging
1
12,50 €
10
9,49 €
25
9,10 €
100
8,02 €
250
View
2.000
6,51 €
250
7,63 €
500
7,13 €
1.000
6,66 €
2.000
6,51 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-68
8051
46 I/O
8 bit
12 bit
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
CY8C3445PVI-094
Infineon Technologies
1:
9,83 €
134 In Stock
Mouser Part No 727-CY8C3445PVI-094
Infineon Technologies
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
134 In Stock
Alternative Packaging
1
9,83 €
10
7,71 €
25
7,09 €
250
6,30 €
600
View
600
6,14 €
1.200
5,88 €
3.000
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SSOP-48
8051
29 I/O
8 bit
12 bit
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
+1 image
CY8C3446LTI-085
Infineon Technologies
1:
10,31 €
6 In Stock
Mouser Part No 727-CY8C3446LTI-085
Infineon Technologies
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
6 In Stock
Alternative Packaging
1
10,31 €
10
8,14 €
25
7,60 €
100
7,20 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-68
8051
48 I/O
8 bit
12 bit
8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, TSSOP20
+5 images
C8051F531A-IT
Silicon Labs
1:
4,76 €
52 In Stock
End of Life
Mouser Part No 634-C8051F531A-IT
End of Life
Silicon Labs
8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, TSSOP20
52 In Stock
Alternative Packaging
1
4,76 €
10
3,95 €
25
3,39 €
74
3,23 €
296
View
296
3,09 €
518
2,99 €
1.036
2,90 €
2.516
2,81 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-20
8051
16 I/O
8 bit
12 bit
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN 8-bit MCU
C8051F569-IM
Silicon Labs
1:
10,97 €
83 In Stock
End of Life
Mouser Part No 634-C8051F569-IM
End of Life
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN 8-bit MCU
83 In Stock
Alternative Packaging
1
10,97 €
10
8,91 €
25
8,50 €
100
7,38 €
250
View
250
7,04 €
500
6,42 €
1.050
5,62 €
2.100
5,49 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-40
8051
33 I/O
8 bit
12 bit
8-bit Microcontrollers - MCU 64KB,16ADC,100Pin MCU
C8051F064-GQ
Silicon Labs
1:
23,48 €
2 In Stock
NRND
Mouser Part No 634-C8051F064-GQ
NRND
Silicon Labs
8-bit Microcontrollers - MCU 64KB,16ADC,100Pin MCU
2 In Stock
Alternative Packaging
1
23,48 €
10
19,58 €
25
17,11 €
100
16,56 €
250
View
250
16,27 €
450
16,09 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TQFP-100
8051
59 I/O
8 bit
16 bit
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 8-bit MCU
C8051F301-GM
Silicon Labs
1:
5,31 €
12 In Stock
Mouser Part No 634-C8051F301-GM
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 8-bit MCU
12 In Stock
Alternative Packaging
1
5,31 €
10
4,41 €
25
4,09 €
100
3,66 €
250
View
250
3,42 €
500
3,34 €
1.000
3,25 €
2.562
3,16 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-11
8051
8 I/O
8 bit
No ADC
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU
C8051F338-GM
Silicon Labs
1:
8,45 €
92 In Stock
Mouser Part No 634-C8051F338-GM
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU
92 In Stock
Alternative Packaging
1
8,45 €
10
7,01 €
25
5,98 €
100
5,74 €
250
View
250
5,61 €
500
5,43 €
1.000
5,29 €
1.911
5,28 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-24
8051
21 I/O
8 bit
10 bit
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers
DS87C520-ENL+
Analog Devices / Maxim Integrated
1:
84,53 €
7 In Stock
Mouser Part No 700-DS87C520-ENL
Analog Devices / Maxim Integrated
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers
7 In Stock
1
84,53 €
10
70,68 €
25
67,23 €
100
63,43 €
250
View
250
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TQFP-44
8051
32 I/O
8 bit
No ADC
8-bit Microcontrollers - MCU 8-Bit 16K+1K Flash 33MHz 3/16-Bit Timer
SST89E54RC-33-C-PIE
Microchip Technology
1:
2,32 €
50 In Stock
Factory Special Order
Mouser Part No 804-89E54RC3CPIE
Factory Special Order
Microchip Technology
8-bit Microcontrollers - MCU 8-Bit 16K+1K Flash 33MHz 3/16-Bit Timer
50 In Stock
1
2,32 €
10
1,94 €
30
1,87 €
Buy
Min.: 1 Mult.: 1
Details
Through Hole
PDIP-40
8051
32 I/O
8 bit
No ADC
8-bit Microcontrollers - MCU Single-Cycle 8051 8K ISP Flash MCU
AT89LP52-20AU
Microchip Technology
1:
1,48 €
960 Expected 4/13/2026
Mouser Part No 556-AT89LP52-20AU
Microchip Technology
8-bit Microcontrollers - MCU Single-Cycle 8051 8K ISP Flash MCU
960 Expected 4/13/2026
1
1,48 €
25
1,34 €
100
1,23 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TQFP-44
8051
36 I/O
8 bit
No ADC
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
+1 image
C8051F507-IQ
Silicon Labs
1:
8,40 €
1.250 Expected 3/3/2026
Mouser Part No 634-C8051F507-IQ
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
1.250 Expected 3/3/2026
Alternative Packaging
1
8,40 €
10
6,97 €
25
6,49 €
100
5,91 €
250
View
250
5,61 €
500
5,42 €
1.000
5,26 €
2.500
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFP-32
8051
25 I/O
8 bit
12 bit
8-bit Microcontrollers - MCU 64KB,16ADC,CAN,64Pin MCU
C8051F061-GQ
Silicon Labs
1:
28,96 €
398 Expected 3/3/2026
NRND
Mouser Part No 634-C8051F061-GQ
NRND
Silicon Labs
8-bit Microcontrollers - MCU 64KB,16ADC,CAN,64Pin MCU
398 Expected 3/3/2026
Alternative Packaging
1
28,96 €
10
24,32 €
25
22,90 €
100
20,80 €
250
20,33 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TQFP-64
8051
24 I/O
8 bit
10 bit, 2 x 16 bit
8-bit Microcontrollers - MCU 8kB/768B RAM, 10b ADC, 10b DAC, QFN20 OTP available (T630-GM)
+2 images
C8051F330-GMR
Silicon Labs
1:
7,64 €
1.500 Expected 3/3/2026
NRND
Mouser Part No 634-C8051F330-GMR
NRND
Silicon Labs
8-bit Microcontrollers - MCU 8kB/768B RAM, 10b ADC, 10b DAC, QFN20 OTP available (T630-GM)
1.500 Expected 3/3/2026
Alternative Packaging
1
7,64 €
10
6,34 €
25
5,90 €
100
5,36 €
250
View
1.500
4,71 €
250
5,08 €
500
4,91 €
1.000
4,71 €
1.500
4,71 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-20
8051
17 I/O
8 bit
10 bit
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51ED2-20AU
Microchip Technology
1:
4,85 €
800 Expected 4/20/2026
Mouser Part No 556-AT89LP51ED2-20AU
Microchip Technology
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
800 Expected 4/20/2026
1
4,85 €
25
4,43 €
100
4,02 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TQFP-44
8051
36 I/O
8 bit
10 bit
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
+2 images
AT89LP51RD2-20AAU
Microchip Technology
1:
4,39 €
160 In Stock
160 Expected 4/16/2026
Mouser Part No 556-AT89LP51RD220AAU
Microchip Technology
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
160 In Stock
160 Expected 4/16/2026
1
4,39 €
25
4,03 €
100
3,66 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-44
8051
40 I/O
8 bit
10 bit
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 5 V LIN 8-bit MCU
+5 images
C8051F530-C-IT
Silicon Labs
1:
5,51 €
674 Expected 3/3/2026
End of Life
Mouser Part No 634-C8051F530-C-IT
End of Life
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 5 V LIN 8-bit MCU
674 Expected 3/3/2026
Alternative Packaging
1
5,51 €
10
4,58 €
25
3,93 €
100
3,75 €
250
View
250
3,60 €
1.000
3,39 €
2.500
3,30 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-20
8051
16 I/O
8 bit
12 bit
8-bit Microcontrollers - MCU 32KB Flash ROM, 2KB SRAM, 2 CHs of SPI,1T/8051
ML51TC0AE
Nuvoton
1:
1,20 €
490 Expected 3/25/2026
Mouser Part No 503-ML51TC0AE
Nuvoton
8-bit Microcontrollers - MCU 32KB Flash ROM, 2KB SRAM, 2 CHs of SPI,1T/8051
490 Expected 3/25/2026
1
1,20 €
10
1,01 €
25
0,937 €
100
0,836 €
250
View
250
0,743 €
490
0,742 €
980
0,71 €
4.410
0,655 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-33
8051
28 I/O
8 bit
12 bit
8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD
ML54SD1AE
Nuvoton
1:
1,63 €
500 Expected 3/25/2026
Mouser Part No 503-ML54SD1AE
Nuvoton
8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD
500 Expected 3/25/2026
1
1,63 €
10
1,38 €
25
1,27 €
100
1,14 €
250
1,06 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-64
8051
56 I/O
8 bit
12 bit
8-bit Microcontrollers - MCU High-Speed Microcontroller
+1 image
DS80C310-QCG+T&R
Analog Devices / Maxim Integrated
500:
15,02 €
500 Factory Stock Available
Mouser Part No 700-DS80C310-QCG+T&R
Analog Devices / Maxim Integrated
8-bit Microcontrollers - MCU High-Speed Microcontroller
500 Factory Stock Available
Alternative Packaging
Buy
Min.: 500 Mult.: 500
Details
SMD/SMT
PLCC-44
8051
32 I/O
8 bit
No ADC
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
DS80C320-FCG+
Analog Devices / Maxim Integrated
96:
21,43 €
32.179 Factory Stock Available
Mouser Part No 700-DS80C320-FCG
Analog Devices / Maxim Integrated
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
32.179 Factory Stock Available
96
21,43 €
288
20,44 €
576
19,03 €
1.056
Quote
1.056
Quote
Buy
Min.: 96 Mult.: 96
Details
SMD/SMT
TQFP-44
8051
32 I/O
8 bit
No ADC
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
+1 image
DS80C320-QCG+T&R
Analog Devices / Maxim Integrated
1:
32,79 €
27.000 Factory Stock Available
Mouser Part No 700-DS80C320-QCG+T&R
Analog Devices / Maxim Integrated
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
27.000 Factory Stock Available
Alternative Packaging
1
32,79 €
10
29,27 €
25
27,94 €
100
24,99 €
250
23,84 €
500
23,84 €
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
PLCC-44
8051
32 I/O
8 bit
No ADC
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
+1 image
DS80C320-QCL+T&R
Analog Devices / Maxim Integrated
500:
23,84 €
30.000 Factory Stock Available
Mouser Part No 700-DS80C320-QCL+T&R
Analog Devices / Maxim Integrated
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
30.000 Factory Stock Available
Alternative Packaging
Buy
Min.: 500 Mult.: 500
Details
SMD/SMT
PLCC-44
8051
32 I/O
8 bit
No ADC
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
DS80C323-END+
Analog Devices / Maxim Integrated
160:
9,11 €
868 Factory Stock Available
Mouser Part No 700-DS80C323-END
Analog Devices / Maxim Integrated
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
868 Factory Stock Available
160
9,11 €
320
8,66 €
480
8,10 €
1.120
7,53 €
Buy
Min.: 160 Mult.: 160
Details
SMD/SMT
TQFP-44
8051
32 I/O
8 bit
No ADC
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers
+1 image
DS87C520-QNL+T&R
Analog Devices / Maxim Integrated
500:
47,36 €
1.500 Factory Stock Available
Mouser Part No 700-DS87C520-QNL+T&R
Analog Devices / Maxim Integrated
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers
1.500 Factory Stock Available
Alternative Packaging
Buy
Min.: 500 Mult.: 500
Details
SMD/SMT
PLCC-44
8051
32 I/O
8 bit
No ADC
Bulgaria
