8-bit Microcontrollers - MCU 16Kb Flash 1Kb SRAM PSoC
CY8C22545-24AXI
Infineon Technologies
1:
NT$333.41
2,928 In Stock
Mouser Part #
727-CY8C22545-24AXI
Infineon Technologies
8-bit Microcontrollers - MCU 16Kb Flash 1Kb SRAM PSoC
2,928 In Stock
Alternative Packaging
1
NT$333.41
10
NT$258.84
25
NT$229.08
100
NT$214.38
500
View
500
NT$202.19
1,000
NT$189.65
1,600
NT$179.61
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
M8C
16 kB
8 bit
8 bit
24 MHz
38 I/O
1 kB
3 V
5.25 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU IC MCU 16K FLSH 256B SRAM
CY8C27543-24AXI
Infineon Technologies
1:
NT$519.83
573 In Stock
Mouser Part #
727-CY8C27543-24AXI
Infineon Technologies
8-bit Microcontrollers - MCU IC MCU 16K FLSH 256B SRAM
573 In Stock
Alternative Packaging
1
NT$519.83
10
NT$409.77
25
NT$365.67
100
NT$329.46
250
View
250
NT$321.57
500
NT$305.44
800
NT$303.65
2,400
Quote
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
M8C
16 kB
8 bit
14 bit
24 MHz
40 I/O
256 B
3 V
5.25 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU 3.0V-5.25V 16K FLASH 1K RAM I2C SPI UART
CY8C22545-24AXIT
Infineon Technologies
1:
NT$333.41
1,595 In Stock
Mouser Part #
727-CY8C22545-24AXIT
Infineon Technologies
8-bit Microcontrollers - MCU 3.0V-5.25V 16K FLASH 1K RAM I2C SPI UART
1,595 In Stock
Alternative Packaging
1
NT$333.41
10
NT$258.84
25
NT$229.08
100
NT$219.76
500
View
1,500
NT$179.61
500
NT$205.42
1,000
NT$183.91
1,500
NT$179.61
Buy
Min.: 1
Mult.: 1
Reel :
1,500
Details
SMD/SMT
TQFP-44
M8C
16 kB
8 bit
8 bit
24 MHz
38 I/O
1 kB
3 V
5.25 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V
AT89C51RC-24AU
Microchip Technology
1:
NT$112.93
3,742 In Stock
Mouser Part #
556-A89C51RC-24AU
Microchip Technology
8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V
3,742 In Stock
1
NT$112.93
25
NT$103.61
100
NT$100.02
250
NT$99.66
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
8051
32 kB
8 bit
No ADC
24 MHz
32 I/O
512 B
4 V
5.5 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU PSoC4
CY8C4125AXI-S423
Infineon Technologies
1:
NT$168.50
327 In Stock
Mouser Part #
727-CY8C4125AXI-S423
Infineon Technologies
ARM Microcontrollers - MCU PSoC4
327 In Stock
1
NT$168.50
10
NT$111.49
25
NT$101.46
100
NT$86.40
250
View
250
NT$81.74
500
NT$68.47
960
NT$64.53
2,560
NT$63.10
5,120
NT$62.38
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
ARM Cortex M0+
32 kB
32 bit
10 bit, 12 bit
24 MHz
36 I/O
4 kB
1.71 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU 8Bit MCU Low Power
AT89C55WD-24AUR
Microchip Technology
1:
NT$124.40
259 In Stock
Mouser Part #
556-AT89C55WD-24AUR
Microchip Technology
8-bit Microcontrollers - MCU 8Bit MCU Low Power
259 In Stock
1
NT$124.40
25
NT$114.00
100
NT$111.85
2,000
NT$111.85
4,000
Quote
4,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
SMD/SMT
TQFP-44
8051
20 kB
8 bit
No ADC
24 MHz
32 I/O
256 B
4 V
5.5 V
- 40 C
+ 85 C
Reel, Cut Tape
ARM Microcontrollers - MCU HMI-LEGACY PSOC4
CY8C4127AXI-S443
Infineon Technologies
1:
NT$224.42
119 In Stock
Mouser Part #
727-CY8C4127AXI-S443
Infineon Technologies
ARM Microcontrollers - MCU HMI-LEGACY PSOC4
119 In Stock
1
NT$224.42
10
NT$154.51
25
NT$143.76
100
NT$126.55
250
View
250
NT$120.10
500
NT$98.95
800
NT$92.13
2,400
NT$89.98
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
ARM Cortex M0+
128 kB
32 bit
10 bit, 12 bit
24 MHz
36 I/O
16 kB
1.71 V
5.5 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU PSoC4
CY8C4126AXI-S433
Infineon Technologies
1:
NT$165.63
423 In Stock
Mouser Part #
727-CY8C4126AXI-S433
Infineon Technologies
ARM Microcontrollers - MCU PSoC4
423 In Stock
1
NT$165.63
10
NT$125.48
25
NT$109.70
100
NT$101.81
500
View
500
NT$95.00
1,000
NT$88.91
1,600
NT$86.40
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
ARM Cortex M0+
64 kB
32 bit
10 bit, 12 bit
24 MHz
36 I/O
8 kB
1.71 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V
AT89S8253-24AU
Microchip Technology
1:
NT$96.80
1,751 In Stock
Mouser Part #
556-A89S8253-24AU
Microchip Technology
8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V
1,751 In Stock
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
8051
12 kB
8 bit
No ADC
24 MHz
32 I/O
256 B
2.7 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU 24 MHZ, TQFP44, IND TEMP, GREEN
AT89S52-24AUR
Microchip Technology
1:
NT$86.76
3,025 In Stock
Mouser Part #
556-AT89S52-24AUR
Microchip Technology
8-bit Microcontrollers - MCU 24 MHZ, TQFP44, IND TEMP, GREEN
3,025 In Stock
Alternative Packaging
1
NT$86.76
25
NT$83.53
1,000
NT$71.70
2,000
NT$71.70
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
SMD/SMT
TQFP-44
8051
8 kB
8 bit
No ADC
24 MHz
32 I/O
256 B
4 V
5.5 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU IC MCU 32K FLASH 2K SRAM
CY8C29566-24AXI
Infineon Technologies
1:
NT$532.37
191 In Stock
Mouser Part #
727-CY8C29566-24AXI
Infineon Technologies
8-bit Microcontrollers - MCU IC MCU 32K FLASH 2K SRAM
191 In Stock
Alternative Packaging
1
NT$532.37
10
NT$456.37
25
NT$425.18
100
NT$404.03
500
View
500
NT$392.92
800
NT$387.18
2,400
Quote
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
M8C
32 kB
8 bit
14 bit
24 MHz
40 I/O
2 kB
3 V
5.25 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU 4K ISP FLASH 2.7 TO 5.5V - 24MHz
AT89S51-24AU
Microchip Technology
1:
NT$75.29
4,614 In Stock
Mouser Part #
556-A89S51-24AU
Microchip Technology
8-bit Microcontrollers - MCU 4K ISP FLASH 2.7 TO 5.5V - 24MHz
4,614 In Stock
1
NT$75.29
25
NT$69.19
100
NT$62.74
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
8051
4 kB
8 bit
No ADC
24 MHz
32 I/O
128 B
4 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
AT89S52-24AU
Microchip Technology
1:
NT$81.38
2,646 In Stock
Mouser Part #
556-A89S52-24AU
Microchip Technology
8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
2,646 In Stock
Alternative Packaging
1
NT$81.38
5,120
NT$67.76
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
8051
8 kB
8 bit
No ADC
24 MHz
32 I/O
256 B
4 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU 20K FLASH - 24MHZ
AT89C55WD-24AU
Microchip Technology
1:
NT$113.29
61 In Stock
Mouser Part #
556-A89C55WD-24AU
Microchip Technology
8-bit Microcontrollers - MCU 20K FLASH - 24MHZ
61 In Stock
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
8051
20 kB
8 bit
No ADC
24 MHz
32 I/O
256 B
4 V
5.5 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU PSoC 4 S-Series
CY8C4126AXI-S443
Infineon Technologies
1:
NT$154.16
11 In Stock
Mouser Part #
727-CY8C4126AXI-S443
Infineon Technologies
ARM Microcontrollers - MCU PSoC 4 S-Series
11 In Stock
1
NT$154.16
10
NT$116.51
25
NT$101.46
100
NT$93.93
500
View
500
NT$85.68
800
NT$79.59
2,400
NT$77.44
5,600
NT$76.00
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
ARM Cortex M0+
64 kB
32 bit
10 bit, 12 bit
24 MHz
36 I/O
8 kB
1.71 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU 14KB 256 RAM 33 I/O
PIC16C765-I/PT
Microchip Technology
1:
NT$246.29
1,080 On Order
Mouser Part #
579-PIC16C765-I/PT
Microchip Technology
8-bit Microcontrollers - MCU 14KB 256 RAM 33 I/O
1,080 On Order
View Dates
Alternative Packaging
On Order:
280 Expected 9/8/2026
800 Expected 10/6/2026
Factory Lead-Time:
10 Weeks
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
PIC16
8 kB
8 bit
8 bit
24 MHz
33 I/O
256 B
4.35 V
5.25 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU PSOC4
CY8C4124AXQ-443
Infineon Technologies
1:
NT$209.36
Non-Stocked Lead-Time 10 Weeks
Mouser Part #
727-CY8C4124AXQ-443
Infineon Technologies
ARM Microcontrollers - MCU PSOC4
Non-Stocked Lead-Time 10 Weeks
1
NT$209.36
10
NT$144.12
25
NT$134.08
100
NT$117.95
250
View
250
NT$95.36
500
NT$94.64
960
NT$88.55
2,560
NT$87.47
5,120
Quote
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
ARM Cortex M0
16 kB
32 bit
12 bit
24 MHz
36 I/O
4 kB
1.71 V
5.5 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU PSoC4
CY8C4125AXI-S433
Infineon Technologies
1:
NT$157.02
Non-Stocked Lead-Time 10 Weeks
Mouser Part #
727-CY8C4125AXI-S433
Infineon Technologies
ARM Microcontrollers - MCU PSoC4
Non-Stocked Lead-Time 10 Weeks
1
NT$157.02
10
NT$118.66
25
NT$103.25
100
NT$95.72
500
View
500
NT$89.63
800
NT$81.74
2,400
NT$80.66
5,600
Quote
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
ARM Cortex M0+
32 kB
32 bit
10 bit, 12 bit
24 MHz
36 I/O
4 kB
1.71 V
5.5 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU PSOC4
CY8C4125AXQ-473
Infineon Technologies
1,600:
NT$83.53
Non-Stocked Lead-Time 10 Weeks
Mouser Part #
727-CY8C4125AXQ-473
Infineon Technologies
ARM Microcontrollers - MCU PSOC4
Non-Stocked Lead-Time 10 Weeks
Buy
Min.: 1,600
Mult.: 1,600
Details
SMD/SMT
TQFP-44
ARM Cortex M0
32 kB
32 bit
12 bit
24 MHz
36 I/O
4 kB
1.71 V
5.5 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU PSoC4
CY8C4126AXI-S423
Infineon Technologies
1,600:
NT$72.42
Non-Stocked Lead-Time 10 Weeks
Mouser Part #
727-CY8C4126AXI-S423
Infineon Technologies
ARM Microcontrollers - MCU PSoC4
Non-Stocked Lead-Time 10 Weeks
1,600
NT$72.42
4,800
NT$71.70
Buy
Min.: 1,600
Mult.: 1,600
Details
SMD/SMT
TQFP-44
ARM Cortex M0+
64 kB
32 bit
10 bit, 12 bit
24 MHz
36 I/O
8 kB
1.71 V
5.5 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU PSoC 4 S-Series
CY8C4127AXI-S453
Infineon Technologies
1:
NT$209.01
Non-Stocked Lead-Time 10 Weeks
Mouser Part #
727-CY8C4127AXI-S453
Infineon Technologies
ARM Microcontrollers - MCU PSoC 4 S-Series
Non-Stocked Lead-Time 10 Weeks
1
NT$209.01
10
NT$159.53
25
NT$139.82
100
NT$129.78
500
View
500
NT$121.89
1,000
NT$112.93
1,600
NT$108.63
4,800
Quote
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
ARM Cortex M0+
128 kB
32 bit
10 bit, 12 bit
24 MHz
36 I/O
16 kB
1.71 V
5.5 V
- 40 C
+ 105 C
Tray