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

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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

S9KEAZN64ACLC

ARM Microcontrollers - MCU 64K FLASH 4K RAM 40MHz 44LQFP

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 : 4753
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 2.052

Multiples of: 1

Arm Cortex M0 +

32 bit

40 MHz

64 kb

4 kb

2.7 v to 5.5 V

Kea64

LQFP - 32

Smd/Smt

12 Bit

28 I/O

- 40 C

+ 85 C

Aec - Q100

MKL05Z32VFK4

ARM® Cortex®-M0+ Kinetis KL0 Microcontroller IC 32-Bit Single-Core 48MHz 32KB (32K x 8) FLASH 24-QFN (4x4)

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 : 4753
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 2.398

Multiples of: 1

Arm Cortex M0

32 bit

48 MHz

32 kb

4 kb

1.71 v to 3.6 V

Kl0

QFN - 24

Smd/Smt

- 40 C

+ 105 C

Tray

CY8C4014LQS-422Z

ARM Microcontrollers - MCU CY8C4014LQS-422Z

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.

Infineon

Availability : 4753
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 3.174

Multiples of: 1

Tray

CY8C4024LQS-S411

ARM Microcontrollers - MCU PSoC4

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.

Infineon

Availability : 4753
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 3.7605

Multiples of: 1

Tray

ATSAMD21E15B-MFT

ARM Microcontrollers - MCU Cortex-M0+, 32KB FLASH,4KB SRAM - 32QFN,125C TEMP, GREEN, 3.3V, 48MHZ, 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 : 4751
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 2.392

Multiples of: 1

Arm Cortex M0 +

32 bit

48 MHz

32 kb

4 kb

1.62 V To 3.63 V

Samd21

QFN - 32

Smd/Smt

12 Bit

26 I/O

- 40 C

+ 125 C

Aec - Q100

Cut Tape

ATSAML21E15B-MNT

ARM Microcontrollers - MCU 32QFN 85C, GREEN,1.6-3.6V,48MHz

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 : 4744
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 3.4407

Multiples of: 1

Arm Cortex M0 +

32 bit

48 MHz

32 kb

4 kb

1.62 v to 3.63 V

Saml21

VQFN - 32

Smd/Smt

12 Bit

25 I/O

+ 85 C

Cut Tape

EFM32PG23B310F64IM48-C

ARM Microcontrollers - MCU EFM32 PG23 32-bit MCU, 32-bit ARM Cortex -M33 core, QFN48, Extended Secure Boot w/ RTSL, 64kB, 32kB(RAM), 32GPIO

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 : 4743
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 2.9441

Multiples of: 1

ARM Cortex M33

32 bit

80 MHz

64 kb

32 kb

PG23

QFN - 48

SMD/SMT

12 bit, 16 bit, 20 bit

32 I/O

- 40 C

+ 125 C

CY8C4146LQE-S423

ARM Microcontrollers - MCU PSoC4

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.

Infineon

Availability : 4743
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 5.3245

Multiples of: 1

Tray

EFM32PG23B200F64IM40-C

ARM Microcontrollers - MCU EFM32 PG23 32-bit MCU, 32-bit ARM Cortex -M33 core, QFN40, Extended Secure Boot w/ RTSL, 64kB, 32kB(RAM), 29GPIO

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 : 4729
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 2.4109

Multiples of: 1

ARM Cortex M33

32 bit

80 MHz

64 kb

32 kb

PG23

QFN - 40

SMD/SMT

12 bit, 16 bit, 20 bit

29 I/O

- 40 C

+ 125 C

CY8C4024LQI-S401

ARM Microcontrollers - MCU PSoC4

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.

Infineon

Availability : 4709
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 1.0868

Multiples of: 1

Arm Cortex M0 +

32 bit

24 MHz

16 kb

2 kb

1.71 v to 5.5 V

Psoc4000

QFN - 24

Smd/Smt

10 Bit

19 I/O

- 40 C

+ 85 C

Tray

ATSAML21E17B-MUT

ARM Microcontrollers - MCU ARM Cortex-M0+ 64KB flash 12kb 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 : 4704
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 2.8913

Multiples of: 1

Arm Cortex M0 +

32 bit

48 MHz

128 kb

16 kb

3.3 V

Saml21

VQFN - 32

Smd/Smt

12 Bit

25 I/O

- 40 C

+ 85 C

Cut Tape

CY8C4125LQI-S422

ARM Microcontrollers - MCU PSoC 4 S-Series CapSense

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.

Infineon

Availability : 4699
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 1.7723

Multiples of: 1

Arm Cortex M0 +

32 bit

24 MHz

32 kb

4 kb

1.71 v to 5.5 V

Psoc4100

QFN - 32

Smd/Smt

10 Bit, 12 Bit

27 I/O

- 40 C

+ 85 C

Tray

STM32F051K8U7

STMicroelectronics ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 64 Kbytes

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 : 4692
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 2.2088

Multiples of: 1

Arm Cortex M0

32 bit

48 MHz

64 kb

8 kb

2 v to 3.6 V

Stm32f0

UFQFPN - 32

Smd/Smt

12 Bit

27 I/O

- 40 C

+ 105 C

Tray

STM32L433CBY6TR

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB FS, LCD

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 : 4667
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 2.486

Multiples of: 1

Cut Tape

CY8C4125LQI-483

Cypress Semiconductor ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

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.

Infineon

Availability : 4657
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 2.145

Multiples of: 1

Arm Cortex M0

32 bit

Cy8c4125lqi

Smdsmt

Tray

STM32L010R8T6

ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 64-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 : 4656
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 1.2162

Multiples of: 1

Arm Cortex M0 +

32 bit

32 MHz

64 kb

8 kb

1.8 v to 3.6 V

Stm32l0

LQFP - 64

Smd/Smt

12 Bit

51 I/O

- 40 C

+ 85 C

STM32F429NEH6

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas

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 : 4656
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 9.325

Multiples of: 1

512 kb

STM32F401RET6

ARM microcontroller; Flash:512kB; 84MHz; SRAM:96kB; LQFP64

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 : 4644
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 1.6628

Multiples of: 1

512 kb

STM32L100RBT6A

ARM Microcontrollers - MCU Ultra-low-power 32-bit Value Line Arm Cortex-M3 MCU 128 Kbytes of Flash 32 MHz C

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 : 4617
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 3.7675

Multiples of: 1

Arm Cortex M3

32 MHz

128 kb

10 kb

1.8 v to 3.6 V

Stm32l1

LQFP - 64

Smd/Smt

1 X 12 Bit

- 40 C

+ 85 C

STM32F031K6U6TR

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co

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 : 4610
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025