About Microcontrollers - MCU

Microcontrollers - MCU

A microcontroller (MCU) is an integrated circuit that contains a processor, memory, and programmable input and output peripherals, typically configured to access, read, and write data or controls and output signals. They are used in a variety of embedded applications and are designed to help users accomplish a set of tasks with a finite number of hardware components. Some of the most common applications of microcontrollers include motor control, robotics, displays, IoT and more. They are typically limited in terms of processing power and computing power, which means there is an emphasis being placed on the optimization of each task being accomplished. As a result, MCUs are optimized for very simple tasks.

Microcontrollers - MCU

16-bit Microcontrollers - MCU

32-bit Microcontrollers - MCU

8-bit Microcontrollers - MCU

ARM Microcontrollers - MCU

RF Microcontrollers - MCU

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

ATTINY12V-1PU

AVR AVR® ATtiny Microcontroller IC 8-Bit 1.2MHz 1KB (512 x 16) FLASH 8-PDIP
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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

0
6 to 16 Weeks

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 2.3917

Multiples of: 288

MSP430F2121IPW

16-bit Microcontrollers - MCU 16-bit Ult-Lo-Pwr 4kB Flash 256B RAM
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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.

Texas Instruments

0
6 to 16 Weeks

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 2.3921

Multiples of: 1

STC12LE5410AD

STC SOP-20_300mil RoHS
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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.

STC

0
6 to 16 Weeks

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 2.3928

Multiples of: 1

MSP430F2012TPWR

16-bit Microcontrollers - MCU 16-Bit Ultra Low Pwr 1kB Flash 2kB RAM
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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.

Texas Instruments

0
6 to 16 Weeks

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 2.3949

Multiples of: 2000

PIC12LC509A-04/P

PIC microcontroller; Memory:1.5kB; SRAM:41B; 4MHz; THT; DIP8
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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

0
6 to 16 Weeks

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 2.3958

Multiples of: 1

PIC16HV616-E/SL

8-bit Microcontrollers - MCU 4KB Flash 128 RAM
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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

0
6 to 16 Weeks

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 2.3984

Multiples of: 513

PIC16LF18875-E/MV

PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 32MHz 14KB (8K x 14) FLASH 40-UQFN (5x5)
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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

0
Ships to you
by Mon. 01 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 2.4

Multiples of: 584

PIC16F526-E/MG

8-bit Microcontrollers - MCU 1.5KB 64B 8MHz 8B Internal Oscillator
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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

0
6 to 16 Weeks

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 2.4

Multiples of: 600

ATTINY45V-10SHR

8-bit Microcontrollers - MCU 4K FL, 256B EESRAM ADC,8 PINS - 10MHz
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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

0
6 to 16 Weeks

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 2.4

Multiples of: 1

MSP430G2433IPW20

MSP430 CPU16 MSP430G2xx Microcontroller IC 16-Bit 16MHz 8KB (8K x 8) FLASH 20-TSSOP
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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.

Texas Instruments

0
6 to 16 Weeks

May 2026