ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3
ATSAM3U2CA-CU
Microchip Technology
1:
HK$49.48
4,475 In Stock
Mouser Part No
556-ATSAM3U2CA-CU
Microchip Technology
ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3
4,475 In Stock
1
HK$49.48
10
HK$49.40
25
HK$46.77
100
HK$46.61
260
View
260
HK$46.53
1,040
HK$45.13
Buy
Min.: 1
Mult.: 1
Details
SAM3U
SMD/SMT
TFBGA-100
ARM Cortex M3
128 kB
32 bit
12 bit
96 MHz
57 I/O
36 kB
1.62 V
1.95 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU TFBGA, Grn, IT MRL B
ATSAM3U1CB-CU
Microchip Technology
1:
HK$51.38
261 In Stock
Mouser Part No
556-ATSAM3U1CB-CU
Microchip Technology
ARM Microcontrollers - MCU TFBGA, Grn, IT MRL B
261 In Stock
1
HK$51.38
100
HK$48.58
260
HK$48.50
Buy
Min.: 1
Mult.: 1
Details
SAM3U
SMD/SMT
TFBGA-100
ARM Cortex M3
64 kB
32 bit
12 bit
96 MHz
57 I/O
20 kB
1.62 V
1.95 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU LPC5502JBD64
LPC5502JBD64E
NXP Semiconductors
1:
HK$35.67
665 In Stock
Mouser Part No
771-LPC5502JBD64E
NXP Semiconductors
ARM Microcontrollers - MCU LPC5502JBD64
665 In Stock
Alternative Packaging
1
HK$35.67
10
HK$26.96
25
HK$23.51
100
HK$21.87
250
View
250
HK$21.13
480
HK$19.89
2,560
HK$19.73
5,120
HK$18.99
Buy
Min.: 1
Mult.: 1
Details
LPC550x
SMD/SMT
LQFP-64
ARM Cortex M33
64 kB
32 bit
16 bit
96 MHz
45 I/O
48 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU LPC5504JBD64
LPC5504JBD64E
NXP Semiconductors
1:
HK$40.36
3,724 In Stock
Mouser Part No
771-LPC5504JBD64E
NXP Semiconductors
ARM Microcontrollers - MCU LPC5504JBD64
3,724 In Stock
Alternative Packaging
1
HK$40.36
10
HK$30.74
25
HK$26.88
100
HK$24.91
250
View
250
HK$24.82
480
HK$23.59
1,120
HK$22.28
2,560
HK$22.11
Buy
Min.: 1
Mult.: 1
Details
LPC550x
SMD/SMT
HTQFP-64
ARM Cortex M33
128 kB
32 bit
16 bit
96 MHz
45 I/O
80 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU LPC55S06JBD64
LPC55S06JBD64E
NXP Semiconductors
1:
HK$47.51
4,318 In Stock
Mouser Part No
771-LPC55S06JBD64E
NXP Semiconductors
ARM Microcontrollers - MCU LPC55S06JBD64
4,318 In Stock
Alternative Packaging
1
HK$47.51
10
HK$36.33
25
HK$31.89
100
HK$30.33
480
View
480
HK$29.59
1,120
HK$28.77
2,560
HK$28.44
5,120
Quote
Buy
Min.: 1
Mult.: 1
Details
LPC55S0x
SMD/SMT
HTQFP-64
ARM Cortex M33
256 kB
32 bit
16 bit
96 MHz
45 I/O
96 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU 48 QFN, 85C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48
ATSAMC20G17A-MUTS2
Microchip Technology
1:
HK$31.56
3,489 In Stock
Mouser Part No
566-AMC20G17AMUTS2
Microchip Technology
ARM Microcontrollers - MCU 48 QFN, 85C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48
3,489 In Stock
1
HK$31.56
25
HK$30.83
500
HK$30.74
1,000
HK$28.69
4,000
HK$26.22
8,000
Quote
8,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
4,000
SMD/SMT
VQFN-48
ARM Cortex M0+
128 kB
32 bit
12 bit
96 MHz
38 I/O
16 kB
2.7 V
5.5 V
- 40 C
+ 85 C
Reel, Cut Tape
ARM Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48
ATSAMC20J18A-ANTS2
Microchip Technology
1:
HK$38.22
2,992 In Stock
Mouser Part No
566-AMC20J18AANTS2
Microchip Technology
ARM Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48
2,992 In Stock
1
HK$38.22
25
HK$37.24
100
HK$35.67
1,000
HK$31.65
1,500
HK$31.65
4,500
Quote
4,500
Quote
Buy
Min.: 1
Mult.: 1
Reel :
1,500
SMD/SMT
TQFP-64
ARM Cortex M0+
256 kB
32 bit
12 bit
96 MHz
52 I/O
32 kB
2.7 V
5.5 V
- 40 C
+ 125 C
Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash
STM32U375RGY6QTR
STMicroelectronics
1:
HK$55.98
180 In Stock
New Product
Mouser Part No
511-STM32U375RGY6QTR
New Product
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash
180 In Stock
1
HK$55.98
10
HK$42.83
25
HK$37.57
5,000
HK$37.57
Buy
Min.: 1
Mult.: 1
Max.: 25
Reel :
5,000
Details
STM32U3
SMD/SMT
WLCSP-68
ARM Cortex M33
1 MB
32 bit
12 bit
96 MHz
52 I/O
256 kB
1.71 V
3.6 V
- 40 C
+ 105 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash
STM32U385RGT6Q
STMicroelectronics
1:
HK$59.18
175 In Stock
960 Expected 5/10/2026
New Product
Mouser Part No
511-STM32U385RGT6Q
New Product
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash
175 In Stock
960 Expected 5/10/2026
1
HK$59.18
10
HK$45.62
25
HK$40.20
100
HK$38.55
500
View
500
HK$35.51
960
HK$32.30
Buy
Min.: 1
Mult.: 1
Details
STM32U3
SMD/SMT
LQFP-64
ARM Cortex M33
1 MB
32 bit
12 bit
96 MHz
256 kB
1.71 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash
STM32U385RGY6QTR
STMicroelectronics
1:
HK$58.53
158 In Stock
New Product
Mouser Part No
511-STM32U385RGY6QTR
New Product
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash
158 In Stock
1
HK$58.53
10
HK$44.88
25
HK$39.37
100
HK$37.73
250
View
5,000
HK$29.76
250
HK$37.57
500
HK$32.88
1,000
HK$32.47
2,500
HK$31.98
5,000
HK$29.76
Buy
Min.: 1
Mult.: 1
Reel :
5,000
Details
STM32U3
SMD/SMT
WLCSP-68
ARM Cortex M33
1 MB
32 bit
12 bit
96 MHz
52 I/O
256 kB
1.71 V
3.6 V
- 40 C
+ 105 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP
MCXA156VLH
NXP Semiconductors
1:
HK$39.46
389 In Stock
New Product
Mouser Part No
771-MCXA156VLH
New Product
NXP Semiconductors
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP
389 In Stock
1
HK$39.46
10
HK$27.95
25
HK$25.48
100
HK$23.10
250
View
250
HK$23.02
480
HK$18.74
2,560
HK$18.66
5,120
HK$18.33
Buy
Min.: 1
Mult.: 1
Details
MCX A
SMD/SMT
LQFP-64
ARM Cortex M33
1 MB
32 bit
12 bit
96 MHz
52 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 125 C
Tray
ARM Microcontrollers - MCU MCX W71 Secure and Ultra-Low-Power MCUs for Matter, Thread, Zigbee and Bluetooth LE, 40 QFN
MCXW716CMFPAT
NXP Semiconductors
1:
HK$78.75
451 In Stock
Mouser Part No
771-MCXW716CMFPAT
NXP Semiconductors
ARM Microcontrollers - MCU MCX W71 Secure and Ultra-Low-Power MCUs for Matter, Thread, Zigbee and Bluetooth LE, 40 QFN
451 In Stock
Alternative Packaging
1
HK$78.75
10
HK$67.08
25
HK$63.79
100
HK$56.96
250
View
250
HK$54.25
500
HK$50.80
1,000
HK$48.09
2,450
Quote
Buy
Min.: 1
Mult.: 1
Details
MCX W
SMD/SMT
HVQFN-40
ARM Cortex M33
1 MB
32 bit
16 bit
96 MHz
22 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 125 C
Tray
ARM Microcontrollers - MCU MCX W71 Secure and Ultra-Low-Power MCUs for Matter, Thread, Zigbee and Bluetooth LE, 48 QFN
MCXW716CMFTAT
NXP Semiconductors
1:
HK$83.02
1,289 In Stock
Mouser Part No
771-MCXW716CMFTAT
NXP Semiconductors
ARM Microcontrollers - MCU MCX W71 Secure and Ultra-Low-Power MCUs for Matter, Thread, Zigbee and Bluetooth LE, 48 QFN
1,289 In Stock
Alternative Packaging
1
HK$83.02
10
HK$69.62
25
HK$66.42
100
HK$57.70
250
View
250
HK$55.07
500
HK$50.47
1,000
HK$48.58
2,600
Quote
Buy
Min.: 1
Mult.: 1
Details
MCX W
SMD/SMT
HVQFN-48
ARM Cortex M33
1 MB
32 bit
16 bit
96 MHz
29 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 125 C
Tray
ARM Microcontrollers - MCU LPC5506JBD64
LPC5506JBD64E
NXP Semiconductors
1:
HK$43.73
5,191 In Stock
Mouser Part No
771-LPC5506JBD64E
NXP Semiconductors
ARM Microcontrollers - MCU LPC5506JBD64
5,191 In Stock
Alternative Packaging
1
HK$43.73
10
HK$33.37
25
HK$30.74
100
HK$27.21
250
View
250
HK$27.13
1,120
HK$25.48
2,560
HK$24.82
Buy
Min.: 1
Mult.: 1
Details
LPC550x
SMD/SMT
HTQFP-64
ARM Cortex M33
256 kB
32 bit
16 bit
96 MHz
45 I/O
96 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B
ATSAM3U1CB-AU
Microchip Technology
1:
HK$36.17
348 In Stock
Mouser Part No
556-ATSAM3U1CB-AU
Microchip Technology
ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B
348 In Stock
Buy
Min.: 1
Mult.: 1
Details
SAM3U
SMD/SMT
LQFP-100
ARM Cortex M3
64 kB
32 bit
12 bit
96 MHz
57 I/O
20 kB
1.62 V
1.95 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3
ATSAM3U2CA-AU
Microchip Technology
1:
HK$51.46
339 In Stock
Mouser Part No
556-ATSAM3U2CA-AU
Microchip Technology
ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3
339 In Stock
1
HK$51.46
25
HK$46.77
270
HK$42.50
Buy
Min.: 1
Mult.: 1
Details
SAM3U
SMD/SMT
LQFP-100
ARM Cortex M3
128 kB
32 bit
12 bit
96 MHz
57 I/O
36 kB
1.62 V
1.95 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3
ATSAM3U4EA-AU
Microchip Technology
1:
HK$75.71
1,646 In Stock
Mouser Part No
556-ATSAM3U4EA-AU
Microchip Technology
ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3
1,646 In Stock
Buy
Min.: 1
Mult.: 1
Details
SAM3U
SMD/SMT
LQFP-144
ARM Cortex M3
256 kB
32 bit
12 bit
96 MHz
96 I/O
52 kB
1.62 V
1.95 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU MCX W71 Secure and Ultra-Low-Power MCUs for Matter, Thread, Zigbee and Bluetooth LE, 40 QFN
NXP Semiconductors MCXW716AMFPAT
MCXW716AMFPAT
NXP Semiconductors
1:
HK$74.14
2,529 In Stock
Mouser Part No
771-MCXW716AMFPAT
NXP Semiconductors
ARM Microcontrollers - MCU MCX W71 Secure and Ultra-Low-Power MCUs for Matter, Thread, Zigbee and Bluetooth LE, 40 QFN
2,529 In Stock
Alternative Packaging
1
HK$74.14
10
HK$62.64
25
HK$59.60
100
HK$53.18
250
View
250
HK$50.72
500
HK$47.43
1,000
HK$45.21
4,900
Quote
Buy
Min.: 1
Mult.: 1
Details
MCX W
SMD/SMT
HVQFN-40
ARM Cortex M33
1 MB
32 bit
16 bit
96 MHz
22 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 125 C
Tray
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 32 QFN
MCXA152VFM
NXP Semiconductors
1:
HK$32.55
374 In Stock
Mouser Part No
771-MCXA152VFM
NXP Semiconductors
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 32 QFN
374 In Stock
1
HK$32.55
10
HK$20.88
25
HK$18.82
100
HK$17.34
250
View
250
HK$16.19
490
HK$14.47
980
HK$12.82
2,940
HK$12.58
5,390
HK$12.00
Buy
Min.: 1
Mult.: 1
Not Applicable
MCX A
SMD/SMT
HVQFN-32
ARM Cortex M33
64 kB
32 bit
12 bit
96 MHz
26 I/O
16 kB
1.71 V
3.6 V
- 40 C
+ 125 C
Tray
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFN
MCXA152VFT
NXP Semiconductors
1:
HK$34.36
157 In Stock
Mouser Part No
771-MCXA152VFT
NXP Semiconductors
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFN
157 In Stock
1
HK$34.36
10
HK$24.25
25
HK$21.70
100
HK$18.82
260
View
260
HK$17.84
520
HK$15.95
1,040
HK$15.04
2,600
HK$14.63
5,200
HK$14.30
Buy
Min.: 1
Mult.: 1
Details
MCX A
SMD/SMT
HVQFN-48
ARM Cortex M33
64 kB
32 bit
12 bit
96 MHz
41 I/O
16 kB
1.71 V
3.6 V
- 40 C
+ 125 C
Tray
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 32 QFN
MCXA153VFM
NXP Semiconductors
1:
HK$34.44
157 In Stock
Mouser Part No
771-MCXA153VFM
NXP Semiconductors
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 32 QFN
157 In Stock
1
HK$34.44
10
HK$22.52
25
HK$20.30
100
HK$16.93
250
View
250
HK$15.37
490
HK$15.29
980
HK$13.89
2,940
HK$13.48
5,390
HK$13.15
Buy
Min.: 1
Mult.: 1
Not Applicable
MCX A
SMD/SMT
HVQFN-32
ARM Cortex M33
128 kB
32 bit
16 bit
96 MHz
26 I/O
32 kB
1.71 V
3.6 V
- 40 C
+ 125 C
Tray
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFN
MCXA153VFT
NXP Semiconductors
1:
HK$24.33
145 In Stock
Mouser Part No
771-MCXA153VFT
NXP Semiconductors
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFN
145 In Stock
1
HK$24.33
10
HK$18.17
25
HK$15.70
100
HK$14.96
260
View
260
HK$14.14
520
HK$13.56
1,040
HK$12.99
Buy
Min.: 1
Mult.: 1
Details
MCX A
SMD/SMT
HVQFN-48
ARM Cortex M33
128 kB
32 bit
12 bit
96 MHz
41 I/O
32 kB
1.71 V
3.6 V
- 40 C
+ 125 C
Tray
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP
MCXA153VLH
NXP Semiconductors
1:
HK$25.65
539 In Stock
Mouser Part No
771-MCXA153VLH
NXP Semiconductors
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP
539 In Stock
1
HK$25.65
10
HK$19.23
25
HK$16.60
100
HK$15.37
250
View
250
HK$15.29
480
HK$14.22
1,120
HK$13.73
5,120
HK$13.56
Buy
Min.: 1
Mult.: 1
Details
MCX A
SMD/SMT
LQFP-64
ARM Cortex M33
128 kB
32 bit
12 bit
96 MHz
52 I/O
32 kB
1.71 V
3.6 V
- 40 C
+ 125 C
Tray
ARM Microcontrollers - MCU MCX W71 Secure and Ultra-Low-Power MCUs for Matter, Thread, Zigbee and Bluetooth LE, 48 QFN
MCXW716AMFTAT
NXP Semiconductors
1:
HK$80.72
209 In Stock
Mouser Part No
771-MCXW716AMFTAT
NXP Semiconductors
ARM Microcontrollers - MCU MCX W71 Secure and Ultra-Low-Power MCUs for Matter, Thread, Zigbee and Bluetooth LE, 48 QFN
209 In Stock
Alternative Packaging
1
HK$80.72
10
HK$66.09
25
HK$62.80
100
HK$56.14
250
View
250
HK$53.51
500
HK$50.14
1,000
HK$45.70
2,600
Quote
Buy
Min.: 1
Mult.: 1
Details
MCX W
SMD/SMT
HVQFN-48
ARM Cortex M33
1 MB
32 bit
16 bit
96 MHz
29 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 125 C
Tray
ARM Microcontrollers - MCU 96MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI)
MKE17Z512VLH9
NXP Semiconductors
1:
HK$72.91
650 In Stock
Mouser Part No
771-MKE17Z512VLH9
NXP Semiconductors
ARM Microcontrollers - MCU 96MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI)
650 In Stock
1
HK$72.91
10
HK$56.55
25
HK$50.06
100
HK$48.00
500
View
500
HK$44.55
800
HK$44.47
Buy
Min.: 1
Mult.: 1
Details
KE1xZ
SMD/SMT
LQFP-64
ARM Cortex M0
512 kB
32 bit
12 bit
96 MHz
58 I/O
96 kB
2.7 V
5.5 V
- 40 C
+ 105 C
Tray