Microcontrollers:

9,789 Products Found

element14 offers an extensive selection of microcontrollers (MCUs) tailored for a wide range of embedded system applications. Our portfolio includes top-performing architectures like ARM, AVR, and PIC microcontrollers, designed to meet varying performance and power requirements for both simple and complex operations.

Microcontrollers are integrated circuits that combine a processor, memory, and input/output (I/O) peripherals into a single chip. Acting as the "brain" of embedded systems, they control the functions of electronic devices, from basic sensors to advanced control systems.

Microcontroller Applications:

 

  • IoT Devices: Powering smart devices such as sensors, wearables, and home automation systems.
  • Automotive Systems: Managing critical functions like braking systems, fuel injection, and traction control.
  • Robotics: Enabling motion control, sensor integration, and automation tasks.
  • Industrial Control: Driving systems for process control, and industrial instrumentation.
  • Consumer Electronics: Used in devices like thermostats, smoke detectors, and audio systems.
  • Medical Devices: Supporting medical instrumentation and monitoring devices.

Our microcontrollers are designed to deliver exceptional performance while optimizing energy efficiency, making them ideal for battery-powered applications. With a range from 8-bit to 32-bit processors, they provide the necessary power for both simple and complex systems. Many of our MCUs also feature integrated support for peripherals like Bluetooth, Wi-Fi, and camera interfaces, ensuring smooth integration into a variety of devices.

Show More
View
Buyer
Engineer
Manufacturer
Product Range
Device Core
Data Bus Width
Operating Frequency Max
Packaging
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice ForQuantity
1814979

RoHS

Each
1+
HK$35.680
25+
HK$29.740
Min: 1 / Mult: 1
PIC18 Family PIC18FxxK22 Series Microcontrollers
PIC18
-
64MHz
2333404

RoHS

Each
1+
HK$6.910
10+
HK$6.790
50+
HK$6.670
100+
HK$5.570
250+
HK$5.470
More Pricing...
Min: 1 / Mult: 1
STM8 Family STM8L Series Microcontrollers
STM8
-
16MHz
2071020

RoHS

Each
1+
HK$5.630
10+
HK$3.830
100+
HK$3.820
500+
HK$3.430
1000+
HK$3.420
More Pricing...
Min: 1 / Mult: 1
STM8 Family STM8S Series Microcontrollers
STM8
-
16MHz
1624139

RoHS

Each
1+
HK$92.700
10+
HK$81.110
25+
HK$67.210
50+
HK$54.240
100+
HK$50.060
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1640233

RoHS

Each
1+
HK$72.090
25+
HK$66.180
100+
HK$63.060
119+
HK$56.310
Min: 1 / Mult: 1
PIC32 Family PIC32MX Series Microcontrollers
PIC32
32 bit
80MHz
1095743

RoHS

Each
1+
HK$27.360
Min: 1 / Mult: 1
8051 Family AT89S52 Series Microcontrollers
8051
-
24MHz
1439748

RoHS

Each
1+
HK$62.370
Min: 1 / Mult: 1
PIC18 Family PIC18LF46xx Series Microcontrollers
PIC18
-
40MHz
2393656

RoHS

Each
1+
HK$108.250
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
180MHz
1715491

RoHS

Each
1+
HK$11.440
Min: 1 / Mult: 1
AVR ATmega Family ATmega88 Series Microcontrollers
AVR
-
20MHz
9321357

RoHS

Each
1+
HK$69.140
25+
HK$60.490
Min: 1 / Mult: 1
PIC18 Family PIC18F45xx Series Microcontrollers
PIC18
-
48MHz
1899017

RoHS

Each
1+
HK$68.230
10+
HK$48.500
25+
HK$46.280
50+
HK$43.240
100+
HK$40.200
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1715486

RoHS

Each
1+
HK$21.870
25+
HK$20.060
100+
HK$19.710
250+
HK$19.470
Min: 1 / Mult: 1
AVR ATmega Family ATmega328 Series Microcontrollers
AVR
-
20MHz
1466066

RoHS

Each
1+
HK$36.440
Min: 1 / Mult: 1
dsPIC30F Series
-
-
-
1455162

RoHS

Each
1+
HK$13.650
25+
HK$13.410
100+
HK$13.170
Min: 1 / Mult: 1
AVR ATtiny Family ATtiny85 Series Microcontrollers
AVR
-
20MHz
2333251

RoHS

Each
1+
HK$38.400
10+
HK$35.910
Min: 1 / Mult: 1
STM32 Family STM32F3 Series Microcontrollers
ARM Cortex-M4
32 bit
72MHz
1737133

RoHS

Each
1+
HK$34.030
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
2393659

RoHS

Each
1+
HK$89.480
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
180MHz
1972172

RoHS

Each
1+
HK$13.320
25+
HK$12.250
100+
HK$11.620
Min: 1 / Mult: 1
AVR ATtiny Family ATtiny84 Series Microcontrollers
AVR
-
20MHz
1715480

RoHS

Each
1+
HK$50.150
25+
HK$47.680
100+
HK$47.640
160+
HK$47.600
Min: 1 / Mult: 1
AVR ATmega Family ATmega1284P Series Microcontrollers
AVR
-
20MHz
1748538

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$3.620
25+
HK$3.290
100+
HK$2.880
4500+
HK$2.830
Min: 1 / Mult: 1
AVR ATtiny Family ATtiny10 Series Microcontrollers
AVR
-
12MHz
1778455

RoHS

Each
1+
HK$23.330
Min: 1 / Mult: 1
PIC16 Family PIC16F194x Series Microcontrollers
PIC16
-
32MHz
2333366

RoHS

Each
1+
HK$119.520
10+
HK$94.450
25+
HK$92.990
50+
HK$91.530
100+
HK$90.070
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
180MHz
2215116

RoHS

Each
1+
HK$35.850
Min: 1 / Mult: 1
STM32 Family STM32F3 Series Microcontrollers
ARM Cortex-M4F
32 bit
72MHz
1737139

RoHS

Each
1+
HK$77.270
10+
HK$60.180
25+
HK$55.900
50+
HK$49.160
100+
HK$48.000
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1455165

RoHS

Each
1+
HK$17.020
25+
HK$15.540
100+
HK$14.140
Min: 1 / Mult: 1
AVR ATtiny Family ATtiny85 Series Microcontrollers
AVR
-
10MHz
51-75 of 9789 items
of 392 page(s)

Popular Suppliers

NXP
STMICROELECTRONICS
ROHM
ONSEMI
MICROCHIP
INFINEON
MAXIM