ARM Cortex M3 Core Microcontrollers - MCU

Types of Microcontrollers - MCU
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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Maximum Operating Temperature
Qualification
Packaging
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 262 to 512 USB/CAN
Datasheet
359On Order
89,59 kr.
70,27 kr.
65,05 kr.
60,05 kr.
57,96 kr.
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M3 32 bit 72 MHz 384 kB 64 kB 12 bit 112 I/O 2 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Connectivity Line
Datasheet
897On Order
72,88 kr.
56,70 kr.
54,09 kr.
47,00 kr.
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M3 32 bit 72 MHz 256 kB 64 kB 12 bit 51 I/O 2 V 3.6 V + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3
Datasheet
1.030Expected 15/12/2026
64,01 kr.
51,32 kr.
49,31 kr.
47,67 kr.
42,97 kr.
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 32 bit 72 MHz 128 kB 64 kB 12 bit 80 I/O 2 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT CORTEX M3 256K Flash 6KB RAM
Datasheet
2.008Expected 13/01/2027
73,41 kr.
59,46 kr.
55,28 kr.
50,73 kr.
Min.: 1
Mult.: 1
SMD/SMT BGA-100 ARM Cortex M3 32 bit 72 MHz 256 kB 64 kB 12 bit 80 I/O 2 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB
Datasheet
360Expected 22/02/2027
104,81 kr.
103,32 kr.
91,53 kr.
88,33 kr.
78,55 kr.
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M3 32 bit 120 MHz 768 kB 128 kB 12 bit 114 I/O 1.8 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB
Datasheet
720Expected 22/02/2027
117,35 kr.
95,56 kr.
85,94 kr.
84,97 kr.
84,89 kr.
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M3 32 bit 120 MHz 1 MB 128 kB 12 bit 114 I/O 1.8 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex 512kb Connectivity
Datasheet
1.002Expected 18/03/2027
128,01 kr.
101,53 kr.
93,77 kr.
86,69 kr.
View
Min.: 1
Mult.: 1
SMD/SMT BGA-176 ARM Cortex M3 32 bit 120 MHz 512 kB 128 kB 1.8 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB
Datasheet
539On Order
113,62 kr.
90,04 kr.
78,11 kr.
75,94 kr.
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 32 bit 120 MHz 1 MB 128 kB 12 bit 82 I/O 1.8 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB
Datasheet
1.000Expected 24/02/2027
Cut Tape
124,21 kr.
98,55 kr.
91,16 kr.
85,04 kr.
79,67 kr.
Reel
77,96 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
SMD/SMT LQFP-100 ARM Cortex M3 32 bit 120 MHz 1 MB 128 kB 12 bit 82 I/O 1.8 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB
Datasheet
720Expected 22/02/2027
140,40 kr.
111,15 kr.
103,17 kr.
99,67 kr.
88,70 kr.
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M3 32 bit 120 MHz 1 MB 128 kB 12 bit 114 I/O 1.8 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 64 Kbytes of Flash , 32 MHz CPU, USB
Datasheet
1.428On Order
45,13 kr.
34,61 kr.
30,36 kr.
28,65 kr.
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 ARM Cortex M3 32 bit 32 MHz 64 kB 10 kB 12 bit 37 I/O 1.65 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra Low M3 ARM 128 Kbytes 32 MHz
Datasheet
1.987Expected 26/02/2027
56,70 kr.
43,42 kr.
38,64 kr.
36,26 kr.
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 ARM Cortex M3 32 bit 32 MHz 256 kB 32 kB 12 bit 37 I/O 1.65 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra Low M3 ARM 128 Kbytes 32 MHz
Datasheet
1.920Expected 08/03/2027
57,14 kr.
43,42 kr.
40,06 kr.
35,88 kr.
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M3 32 bit 32 MHz 256 kB 32 kB 12 bit 51 I/O 1.65 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp
Datasheet
1.907Expected 23/02/2027
73,18 kr.
56,99 kr.
54,01 kr.
50,95 kr.
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M3 32 bit 32 MHz 512 kB 80 kB 12 bit 51 I/O 1.65 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp
Datasheet
1.673Expected 23/02/2027
Cut Tape
74,45 kr.
57,96 kr.
53,64 kr.
48,56 kr.
View
Reel
43,34 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
SMD/SMT LQFP-64 ARM Cortex M3 32 bit 32 MHz 512 kB 80 kB 12 bit 51 I/O 1.65 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 64 Kbytes of Flash , 32 MHz CPU, LCD, USB
Datasheet
947Expected 22/02/2027
52,44 kr.
36,70 kr.
34,99 kr.
30,44 kr.
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M3 32 bit 32 MHz 64 kB 10 kB 12 bit 51 I/O 1.65 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32L16 Low Power M3 384kB 32MHz MCU
Datasheet
539Expected 22/02/2027
79,82 kr.
64,83 kr.
61,92 kr.
53,79 kr.
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 32 bit 32 MHz 384 kB 48 kB 12 bit 83 I/O 1.8 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32L16 Low Power M3 384kB 32MHz MCU
Datasheet
529Expected 25/02/2027
97,35 kr.
76,39 kr.
69,30 kr.
65,87 kr.
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M3 32 bit 32 MHz 384 kB 48 kB 12 bit 115 I/O 1.65 V 3.6 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3
Datasheet
184Expected 11/03/2027
63,86 kr.
57,96 kr.
52,52 kr.
Min.: 1
Mult.: 1
SMD/SMT LFBGA-144 ARM Cortex M3 32 bit 96 MHz 256 kB 52 kB 12 bit 96 I/O 1.62 V 1.95 V + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU ARM Cortex-M3 MOTIX Microcontroller
Datasheet
2.500On Order
Cut Tape
46,55 kr.
33,79 kr.
31,18 kr.
28,20 kr.
View
Reel
23,65 kr.
Min.: 1
Mult.: 1
: 2.500
SMD/SMT VQFN-48 ARM Cortex M3 32 bit 40 MHz 64 kB 6 kB 8 bit, 10 bit 10 I/O 5.5 V 28 V + 150 C Reel, Cut Tape
Infineon Technologies ARM Microcontrollers - MCU MM-LEGACY PSOC135
Datasheet
899Expected 12/08/2027
102,87 kr.
79,00 kr.
74,90 kr.
66,17 kr.
View
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 ARM Cortex M3 32 bit 67 MHz 64 kB 16 kB 12 bit 62 I/O 1.71 V 1.89 V + 85 C Tray

Infineon Technologies ARM Microcontrollers - MCU 128K Flash 32K SRAM PSoC 5LP
Datasheet
512Expected 07/10/2027
159,94 kr.
127,72 kr.
115,56 kr.
111,00 kr.
View
Min.: 1
Mult.: 1
SMD/SMT QFN-68 ARM Cortex M3 32 bit 67 MHz 128 kB 32 kB 12 bit 46 I/O 1.71 V 1.89 V + 85 C Tray

Infineon Technologies ARM Microcontrollers - MCU PSoC5LP
Datasheet
468Expected 05/11/2026
187,62 kr.
151,51 kr.
137,49 kr.
127,04 kr.
View
Min.: 1
Mult.: 1
SMD/SMT QFN-68 ARM Cortex M3 32 bit 80 MHz 256 kB 64 kB 12 bit 38 I/O 1.71 V 1.89 V + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
250Expected 03/05/2027
102,72 kr.
78,11 kr.
74,82 kr.
68,63 kr.
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 ARM Cortex M3 32 bit 72 MHz 256 kB 36 kB 2 x 12 bit 30 I/O 2.4 V 3.6 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
Datasheet
1.177Expected 04/01/2027
79,67 kr.
62,59 kr.
55,65 kr.
54,91 kr.
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-80 ARM Cortex M3 32 bit 100 MHz 128 kB 32 kB 12 bit 52 I/O 2.4 V 3.6 V + 85 C Tray