About ARM Microcontrollers - MCU

ARM Microcontrollers - MCU

An ARM microcontroller (MCU) is a type of microcontroller that is based on the Advanced Reduced Instruction Set Computer (RISC) architecture developed by ARM Holdings. ARM microcontrollers are designed for applications that require low power consumption and high performance, such as in embedded systems and automotive applications. ARM MCUs are used in a variety of applications such as networking and communication, wearables, personal electronics, and home automation. They offer a combination of features that are difficult to achieve with other solutions, such as flexibility, cost, low power consumption, and security. ARM microcontrollers contain a processor core, memory, peripherals, and various features that are tailored to meet the needs of a variety of applications. ARM MCUs are popular because of their low cost, energy efficiency, and flexibility. They offer scalability, allowing for high-end feature-rich designs and cost-effective solutions for small and medium-sized applications.

ARM Microcontrollers - MCU

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	Manufacturer
	Core
	Data Bus Width
	Maximum Clock Frequency
	Program Memory Size
	Data RAM Size
	A/D Bit Size
	Operating Supply Voltage
	Series
	Package / Case
	Mounting Style
	ADC Resolution
	Number of I/Os
	Minimum Operating Temperature
	Maximum Operating Temperature
	Qualification
	Packaging

Sorting

Sort Column:

Sort Direction:

First

...

Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	A/D Bit Size	Operating Supply Voltage	Series	Package / Case	Mounting Style	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging

STM32L431CBU6

ARM Microcontrollers - MCU Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 128 Kbytes Flash

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 1519
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 2.3488

Multiples of: 1

Arm Cortex M4

32 bit

80 MHz

128 kb

64 kb

1.71 v to 3.6 V

Stm32l431cb

UFQFPN - 48

Smd/Smt

12 Bit

38 I/O

- 40 C

+ 85 C

EFM32TG11B140F64GM64-B

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Silicon Labs

Availability : 1518
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 3.2591

Multiples of: 1

Arm Cortex M0 +

32 bit

48 MHz

64 kb

32 kb

1.8 v to 3.8 V

Efm32tg11

QFN - 64

Smd/Smt

12 Bit

53 I/O

- 40 C

+ 85 C

STM32F072C8U6

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 64 Kbytes of Flash 48 MHz CPU, USB, CAN &

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 1513
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 2.4412

Multiples of: 1560

STM32L433CCU6

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 1513
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 2.6013

Multiples of: 1

Arm Cortex M4

32 bit

80 MHz

256 kb

64 kb

1.71 v to 3.6 V

Stm32l433cc

UFQFPN - 48

Smd/Smt

12 Bit

38 I/O

- 40 C

+ 85 C

LPC1114FHN33/303,5

ARM Microcontrollers - MCU Cortex-M0 32 kB Fl 8 kB SRAM

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP

Availability : 1513
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 2.7216

Multiples of: 1

Arm Cortex M0

32 bit

50 MHz

32 kb

8 kb

1.8 v to 3.6 V

HVQFN - 33

Smd/Smt

10 Bit

28 I/O

- 65 C

+ 150 C

Tray

STM32F411CEU6

ARM Microcontrollers - MCU STM32 Dyn Eff MCU 512 K 100 MHz CPU

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 1513
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 3.975

Multiples of: 260

ATSAML21J17B-AUT

ARM Microcontrollers - MCU ARM Cortex-M0+ 256KBFlash 40KB SRAM

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 1507
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 4.323

Multiples of: 1

Arm Cortex M0 +

32 bit

48 MHz

128 kb

16 kb

3.3 V

Saml21

TQFP - 64

Smd/Smt

12 Bit

51 I/O

- 40 C

+ 85 C

Cut Tape

STM32L552CEU6P

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 1507
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 5.874

Multiples of: 1

Tray

ATSAML21J18B-AUT

ARM® Cortex®-M0+ SAM L21J, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 64-TQFP (10x10)

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 1505
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 6.3525

Multiples of: 1

Arm Cortex M0 +

32 bit

48 MHz

256 kb

32 kb

3.3 V

Saml21

TQFP - 64

Smd/Smt

12 Bit

51 I/O

- 40 C

+ 85 C

Bulk

STM32L010C6T6

ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 1503
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.9883

Multiples of: 1

Arm Cortex M0 +

32 bit

32 MHz

32 kb

8 kb

1.8 v to 3.6 V

Stm32l0

LQFP - 48

Smd/Smt

12 Bit

38 I/O

- 40 C

+ 85 C

STM32G071C8U3

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 1503
Ship by Fri. 12 Sep to Wed. 17 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 1.6137

Multiples of: 1

STM32F042C6U6

ARM microcontroller; Flash:32kB; 48MHz; SRAM:6kB; UFQFPN48

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 1503
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 2.2875

Multiples of: 1

32 kb

ATSAMS70Q21B-ANT

ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,LQFP144,T&R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 1488
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 21.4949

Multiples of: 1

Arm Cortex M7

32 bit

300 MHz

1024 kb

384 kb

1.7 v to 3.6 V

Sam E70

LQFP - 144

Smd/Smt

12 Bit

114 I/O

- 40 C

+ 105 C

Reel

STM32L431VCT6

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 1487
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 2.9775

Multiples of: 1

Arm Cortex M4

32 bit

80 MHz

256 kb

64 kb

1.71 v to 3.6 V

Stm32l4

LQFP - 100

Smd/Smt

12 Bit

83 I/O

- 40 C

+ 85 C

ATSAMD20E16A-MUT

ARM® Cortex®-M0+ SAM D20E Microcontroller IC 32-Bit Single-Core 48MHz 64KB (64K x 8) FLASH 32-VQFN (5x5)

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 1482
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 2.288

Multiples of: 1

Arm Cortex M0 +

32 bit

48 MHz

64 kb

8 kb

1.2 V

Samd1/2X

QFN - 32

Smd/Smt

12 Bit

26 I/O

- 40 C

+ 85 C

Cut Tape

STM32F101C8U6

ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 36MHz 64KB (64K x 8) FLASH 48-UFQFPN (7x7)

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 1473
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 2.904

Multiples of: 1

Arm Cortex M3

32 bit

36 MHz

64 kb

10 kb

2 v to 3.6 V

Stm32f1

UFQFPN - 48

Smd/Smt

12 Bit

37 I/O

- 40 C

+ 85 C

Tray

STM32F051C4T6

ARM microcontroller; Flash:16kB; 48MHz; SRAM:8kB; LQFP48

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 1472
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 2.1262

Multiples of: 1

STM32F100C8T6B

ARM microcontroller; Flash:64kB; 24MHz; SRAM:8kB; LQFP48

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 1471
Ship by Fri. 12 Sep to Wed. 17 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 1.5652

Multiples of: 1

LPC2103FBD48EL

ARM Microcontrollers - MCU Single-chip 16-bit32-bit microcontrollers; 8 kB16 kB32 kB flash with ISPIAP fast ports and 10-bit ADC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP

Availability : 1470
Ship by Fri. 12 Sep to Wed. 17 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 4.2902

Multiples of: 1

Tray

STM32F407IGT6

ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 1468
Ship by Fri. 12 Sep to Wed. 17 Sep

September 2025