Microcontrollers:

8,283 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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1606327

RoHS

Each
1+
CNY51.540
(CNY58.2402)
10+
CNY39.730
(CNY44.8949)
25+
CNY36.750
(CNY41.5275)
50+
CNY31.640
(CNY35.7532)
100+
CNY30.190
(CNY34.1147)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1624144

RoHS

Each
1+
CNY49.130
(CNY55.5169)
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
2333185

RoHS

Each
1+
CNY70.360
(CNY79.5068)
10+
CNY68.680
(CNY77.6084)
25+
CNY67.000
(CNY75.710)
50+
CNY55.520
(CNY62.7376)
100+
CNY54.650
(CNY61.7545)
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1683825

RoHS

Each
1+
CNY12.710
(CNY14.3623)
Min: 1 / Mult: 1
STM8 Family STM8S Series Microcontrollers
STM8
-
24MHz
2060891

RoHS

Each
1+
CNY43.560
(CNY49.2228)
10+
CNY33.510
(CNY37.8663)
25+
CNY31.000
(CNY35.030)
50+
CNY26.490
(CNY29.9337)
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1467795

RoHS

Each
1+
CNY108.650
(CNY122.7745)
25+
CNY103.090
(CNY116.4917)
100+
CNY101.030
(CNY114.1639)
Min: 1 / Mult: 1
dsPIC30F Series
-
-
-
1624141

RoHS

Each
1+
CNY113.990
(CNY128.8087)
10+
CNY99.740
(CNY112.7062)
25+
CNY82.640
(CNY93.3832)
50+
CNY74.090
(CNY83.7217)
100+
CNY68.390
(CNY77.2807)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1606329

RoHS

Each
1+
CNY46.310
(CNY52.3303)
10+
CNY35.560
(CNY40.1828)
25+
CNY32.830
(CNY37.0979)
50+
CNY28.210
(CNY31.8773)
100+
CNY26.870
(CNY30.3631)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
2333256

RoHS

Each
1+
CNY60.150
(CNY67.9695)
10+
CNY47.580
(CNY53.7654)
25+
CNY44.390
(CNY50.1607)
50+
CNY44.160
(CNY49.9008)
100+
CNY43.920
(CNY49.6296)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F3 Series Microcontrollers
ARM Cortex-M4
32 bit
72MHz
2333173

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY64.190
(CNY72.5347)
10+
CNY55.440
(CNY62.6472)
25+
CNY52.850
(CNY59.7205)
50+
CNY43.760
(CNY49.4488)
100+
CNY42.690
(CNY48.2397)
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
2333404

RoHS

Each
1+
CNY6.260
(CNY7.0738)
10+
CNY6.130
(CNY6.9269)
50+
CNY6.000
(CNY6.780)
100+
CNY4.990
(CNY5.6387)
250+
CNY4.880
(CNY5.5144)
More Pricing...
Min: 1 / Mult: 1
STM8 Family STM8L Series Microcontrollers
STM8
-
16MHz
1624139

RoHS

Each
1+
CNY50.410
(CNY56.9633)
10+
CNY49.240
(CNY55.6412)
25+
CNY48.070
(CNY54.3191)
50+
CNY42.210
(CNY47.6973)
100+
CNY41.160
(CNY46.5108)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1095743

RoHS

Each
1+
CNY27.490
(CNY31.0637)
25+
CNY25.570
(CNY28.8941)
50+
CNY24.300
(CNY27.459)
125+
CNY24.060
(CNY27.1878)
Min: 1 / Mult: 1
8051 Family AT89S52 Series Microcontrollers
8051
-
24MHz
1455162

RoHS

Each
1+
CNY12.410
(CNY14.0233)
25+
CNY12.250
(CNY13.8425)
100+
CNY12.090
(CNY13.6617)
Min: 1 / Mult: 1
AVR ATtiny Family ATtiny85 Series Microcontrollers
AVR
-
20MHz
1972391

RoHS

Each
1+
CNY41.730
(CNY47.1549)
10+
CNY31.910
(CNY36.0583)
25+
CNY29.480
(CNY33.3124)
50+
CNY26.110
(CNY29.5043)
100+
CNY25.680
(CNY29.0184)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1971878

RoHS

Each
1+
CNY87.330
(CNY98.6829)
25+
CNY80.110
(CNY90.5243)
100+
CNY76.300
(CNY86.219)
119+
CNY65.250
(CNY73.7325)
238+
CNY64.780
(CNY73.2014)
Min: 1 / Mult: 1
PIC24 Family PIC24EPGU Series Microcontrollers
PIC24
16 bit
140MHz
1737133

RoHS

Each
1+
CNY56.200
(CNY63.506)
10+
CNY43.490
(CNY49.1437)
25+
CNY40.280
(CNY45.5164)
50+
CNY34.240
(CNY38.6912)
100+
CNY32.220
(CNY36.4086)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
2215224

RoHS

Each
1+
CNY84.740
(CNY95.7562)
10+
CNY81.260
(CNY91.8238)
25+
CNY77.780
(CNY87.8914)
50+
CNY66.870
(CNY75.5631)
100+
CNY63.740
(CNY72.0262)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
168MHz
1737141

RoHS

Each
1+
CNY73.320
(CNY82.8516)
10+
CNY58.030
(CNY65.5739)
25+
CNY49.430
(CNY55.8559)
50+
CNY48.590
(CNY54.9067)
100+
CNY47.750
(CNY53.9575)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
2070941

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY3.020
(CNY3.4126)
Min: 1 / Mult: 1
STM8 Family STM8S Series Microcontrollers
STM8
-
16MHz
1447641

RoHS

Each
1+
CNY45.010
(CNY50.8613)
10+
CNY44.440
(CNY50.2172)
25+
CNY43.860
(CNY49.5618)
50+
CNY43.280
(CNY48.9064)
100+
CNY42.700
(CNY48.251)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1624145

RoHS

Each
1+
CNY81.930
(CNY92.5809)
10+
CNY64.500
(CNY72.885)
25+
CNY63.050
(CNY71.2465)
50+
CNY55.440
(CNY62.6472)
100+
CNY54.130
(CNY61.1669)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
2064367

RoHS

Each
1+
CNY78.340
(CNY88.5242)
10+
CNY75.180
(CNY84.9534)
25+
CNY72.020
(CNY81.3826)
50+
CNY61.980
(CNY70.0374)
100+
CNY59.130
(CNY66.8169)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
168MHz
2215229

RoHS

Each
1+
CNY85.210
(CNY96.2873)
10+
CNY82.000
(CNY92.660)
25+
CNY78.790
(CNY89.0327)
50+
CNY68.020
(CNY76.8626)
100+
CNY65.130
(CNY73.5969)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
168MHz
2333254

RoHS

Each
1+
CNY48.760
(CNY55.0988)
10+
CNY37.490
(CNY42.3637)
25+
CNY34.730
(CNY39.2449)
50+
CNY34.680
(CNY39.1884)
100+
CNY34.620
(CNY39.1206)
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F3 Series Microcontrollers
ARM Cortex-M4
32 bit
72MHz
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