Microcontrollers:

8,441 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.

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ComparePrice ForQuantity
2333256

RoHS

Each
1+
CNY47.580
(CNY53.7654)
10+
CNY47.260
(CNY53.4038)
25+
CNY46.940
(CNY53.0422)
50+
CNY46.610
(CNY52.6693)
100+
CNY46.290
(CNY52.3077)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F3 Series Microcontrollers
ARM Cortex-M4
32 bit
72MHz
2393634

RoHS

Each
1+
CNY16.510
(CNY18.6563)
10+
CNY11.580
(CNY13.0854)
50+
CNY11.130
(CNY12.5769)
100+
CNY9.620
(CNY10.8706)
250+
CNY9.090
(CNY10.2717)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F0 Series Microcontrollers
ARM Cortex-M0
32 bit
48MHz
2393648

RoHS

Each
1+
CNY88.130
(CNY99.5869)
10+
CNY85.330
(CNY96.4229)
25+
CNY82.530
(CNY93.2589)
50+
CNY79.730
(CNY90.0949)
100+
CNY76.920
(CNY86.9196)
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
168MHz
1715490

RoHS

Each
1+
CNY13.450
(CNY15.1985)
25+
CNY12.330
(CNY13.9329)
100+
CNY11.200
(CNY12.656)
250+
CNY10.990
(CNY12.4187)
Min: 1 / Mult: 1
AVR ATmega Family ATmega88 Series Microcontrollers
AVR
-
20MHz
1606327

RoHS

Each
1+
CNY51.530
(CNY58.2289)
10+
CNY39.730
(CNY44.8949)
25+
CNY36.750
(CNY41.5275)
50+
CNY31.630
(CNY35.7419)
100+
CNY30.180
(CNY34.1034)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1624144

RoHS

Each
1+
CNY50.060
(CNY56.5678)
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1899021

RoHS

Each
1+
CNY67.650
(CNY76.4445)
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
2333173

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY71.520
(CNY80.8176)
10+
CNY58.130
(CNY65.6869)
25+
CNY54.100
(CNY61.133)
50+
CNY44.060
(CNY49.7878)
100+
CNY43.500
(CNY49.155)
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
2393651

RoHS

Each
1+
CNY175.040
(CNY197.7952)
10+
CNY153.160
(CNY173.0708)
25+
CNY126.900
(CNY143.397)
50+
CNY113.780
(CNY128.5714)
100+
CNY105.020
(CNY118.6726)
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
180MHz
1840995

RoHS

Each
1+
CNY19.100
(CNY21.583)
Min: 1 / Mult: 1
PIC18 Family PIC18FxxK22 Series Microcontrollers
PIC18
-
64MHz
2333404

RoHS

Each
1+
CNY6.010
(CNY6.7913)
10+
CNY5.930
(CNY6.7009)
50+
CNY5.850
(CNY6.6105)
100+
CNY4.910
(CNY5.5483)
250+
CNY4.840
(CNY5.4692)
More Pricing...
Min: 1 / Mult: 1
STM8 Family STM8L Series Microcontrollers
STM8
-
16MHz
2333367

RoHS

Each
1+
CNY88.530
(CNY100.0389)
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
168MHz
1624139

RoHS

Each
1+
CNY67.570
(CNY76.3541)
10+
CNY52.560
(CNY59.3928)
25+
CNY44.950
(CNY50.7935)
50+
CNY40.360
(CNY45.6068)
100+
CNY40.260
(CNY45.4938)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1095743

RoHS

Each
1+
CNY26.940
(CNY30.4422)
25+
CNY26.040
(CNY29.4252)
50+
CNY24.740
(CNY27.9562)
125+
CNY24.510
(CNY27.6963)
Min: 1 / Mult: 1
8051 Family AT89S52 Series Microcontrollers
8051
-
24MHz
1715486

RoHS

Each
1+
CNY17.040
(CNY19.2552)
Min: 1 / Mult: 1
AVR ATmega Family ATmega328 Series Microcontrollers
AVR
-
20MHz
1095727

RoHS

Each
1+
CNY66.620
(CNY75.2806)
25+
CNY65.290
(CNY73.7777)
50+
CNY62.030
(CNY70.0939)
125+
CNY60.100
(CNY67.913)
Min: 1 / Mult: 1
8051 Family AT89C51 Series Microcontrollers
8051
-
60MHz
1814976

RoHS

Each
1+
CNY25.320
(CNY28.6116)
25+
CNY23.770
(CNY26.8601)
100+
CNY22.210
(CNY25.0973)
Min: 1 / Mult: 1
PIC18 Family PIC18FxxK22 Series Microcontrollers
PIC18
-
64MHz
2064366

RoHS

Each
1+
CNY103.070
(CNY116.4691)
10+
CNY97.790
(CNY110.5027)
25+
CNY92.510
(CNY104.5363)
50+
CNY78.510
(CNY88.7163)
100+
CNY73.750
(CNY83.3375)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
168MHz
1455162

RoHS

Each
1+
CNY17.420
(CNY19.6846)
25+
CNY15.230
(CNY17.2099)
100+
CNY12.620
(CNY14.2606)
Min: 1 / Mult: 1
AVR ATtiny Family ATtiny85 Series Microcontrollers
AVR
-
20MHz
1972391

RoHS

Each
1+
CNY39.460
(CNY44.5898)
10+
CNY30.170
(CNY34.0921)
25+
CNY29.780
(CNY33.6514)
50+
CNY29.390
(CNY33.2107)
100+
CNY29.000
(CNY32.770)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1971878

RoHS

Each
1+
CNY66.020
(CNY74.6026)
Min: 1 / Mult: 1
PIC24 Family PIC24EPGU Series Microcontrollers
PIC24
16 bit
140MHz
1841603

RoHS

Each
1+
CNY16.090
(CNY18.1817)
25+
CNY15.970
(CNY18.0461)
100+
CNY15.840
(CNY17.8992)
250+
CNY15.700
(CNY17.741)
Min: 1 / Mult: 1
AVR ATmega Family ATmega16X Series Microcontrollers
AVR
-
20MHz
1737133

RoHS

Each
1+
CNY55.120
(CNY62.2856)
10+
CNY42.640
(CNY48.1832)
25+
CNY39.510
(CNY44.6463)
50+
CNY33.580
(CNY37.9454)
100+
CNY31.590
(CNY35.6967)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1748516

RoHS

Each
1+
CNY16.660
(CNY18.8258)
25+
CNY15.240
(CNY17.2212)
100+
CNY13.830
(CNY15.6279)
250+
CNY13.700
(CNY15.481)
Min: 1 / Mult: 1
AVR ATmega Family ATmega16X Series Microcontrollers
AVR
-
20MHz
2333297

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY93.560
(CNY105.7228)
10+
CNY73.560
(CNY83.1228)
25+
CNY73.430
(CNY82.9759)
50+
CNY73.300
(CNY82.829)
100+
CNY73.170
(CNY82.6821)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
168MHz
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