Microcontrollers:

9,229 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.

Explore MCU development kits faster with Devkit HQ, your quick route to finding the right tools for prototyping and evaluation.

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ComparePrice ForQuantity
9762280

RoHS

Each
1+
$18.480
($21.252)
25+
$18.110
($20.8265)
100+
$17.740
($20.401)
160+
$17.710
($20.3665)
Total:$18.48
Min: 1 / Mult: 1
PIC18 Family PIC18Fxx20 Series Microcontrollers
PIC18
-
40MHz
2393636

RoHS

Each
1+
$3.830
($4.4045)
10+
$2.910
($3.3465)
25+
$2.900
($3.335)
50+
$2.890
($3.3235)
100+
$2.880
($3.312)
More Pricing...
Total:$3.83
Min: 1 / Mult: 1
STM32 Family STM32F0 Series Microcontrollers
ARM Cortex-M0
32 bit
48MHz
1737139

RoHS

Each
1+
$13.130
($15.0995)
10+
$11.480
($13.202)
25+
$11.210
($12.8915)
50+
$10.940
($12.581)
100+
$10.660
($12.259)
More Pricing...
Total:$13.13
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1823173

RoHS

Each
1+
$8.230
($9.4645)
25+
$7.530
($8.6595)
100+
$7.510
($8.6365)
160+
$7.480
($8.602)
Total:$8.23
Min: 1 / Mult: 1
PIC18 Family PIC18FxxK80 Series Microcontrollers
PIC18
-
64MHz
2333357

RoHS

Each
1+
$26.750
($30.7625)
10+
$21.630
($24.8745)
25+
$20.360
($23.414)
50+
$19.800
($22.770)
100+
$19.250
($22.1375)
Total:$26.75
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1624145

RoHS

Each
1+
$20.440
($23.506)
10+
$16.130
($18.5495)
25+
$14.260
($16.399)
50+
$14.180
($16.307)
100+
$14.100
($16.215)
More Pricing...
Total:$20.44
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
2064366

RoHS

Each
1+
$25.310
($29.1065)
10+
$19.950
($22.9425)
25+
$19.710
($22.6665)
50+
$19.460
($22.379)
100+
$19.210
($22.0915)
Total:$25.31
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
168MHz
2064373

RoHS

Each
1+
$23.150
($26.6225)
10+
$18.180
($20.907)
25+
$18.160
($20.884)
50+
$18.140
($20.861)
100+
$18.100
($20.815)
Total:$23.15
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
168MHz
1972391

RoHS

Each
1+
$10.500
($12.075)
10+
$8.040
($9.246)
25+
$7.420
($8.533)
50+
$7.080
($8.142)
100+
$6.750
($7.7625)
More Pricing...
Total:$10.50
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
2103571

RoHS

Each
1+
$10.960
($12.604)
25+
$10.070
($11.5805)
100+
$9.820
($11.293)
119+
$9.570
($11.0055)
Total:$10.96
Min: 1 / Mult: 1
PIC18 Family PIC18FxxK22 Series Microcontrollers
PIC18
-
64MHz
2333251

RoHS

Each
1+
$12.520
($14.398)
10+
$10.790
($12.4085)
25+
$9.980
($11.477)
50+
$9.440
($10.856)
100+
$8.890
($10.2235)
More Pricing...
Total:$12.52
Min: 1 / Mult: 1
STM32 Family STM32F3 Series Microcontrollers
ARM Cortex-M4
32 bit
72MHz
1971878

RoHS

Each
1+
$21.970
($25.2655)
25+
$20.150
($23.1725)
100+
$19.190
($22.0685)
119+
$18.230
($20.9645)
Total:$21.97
Min: 1 / Mult: 1
PIC24 Family PIC24EPGU Series Microcontrollers
PIC24
16 bit
140MHz
2070944

RoHS

Each
1+
$2.520
($2.898)
10+
$1.810
($2.0815)
Total:$2.52
Min: 1 / Mult: 1
STM8 Family STM8S Series Microcontrollers
STM8
-
16MHz
2215224

RoHS

Each
1+
$21.300
($24.495)
10+
$20.260
($23.299)
25+
$19.220
($22.103)
50+
$18.180
($20.907)
100+
$17.140
($19.711)
More Pricing...
Total:$21.30
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
168MHz
9171193

RoHS

Each
1+
$7.230
($8.3145)
25+
$6.610
($7.6015)
100+
$6.440
($7.406)
250+
$6.260
($7.199)
Total:$7.23
Min: 1 / Mult: 1
AVR ATmega Family ATmega16X Series Microcontrollers
AVR
-
20MHz
2393659

RoHS

Each
1+
$27.340
($31.441)
10+
$25.830
($29.7045)
25+
$24.320
($27.968)
50+
$22.820
($26.243)
100+
$21.300
($24.495)
Total:$27.34
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
180MHz
2333248

RoHS

Each
1+
$11.580
($13.317)
10+
$8.890
($10.2235)
25+
$8.220
($9.453)
50+
$7.840
($9.016)
100+
$7.460
($8.579)
More Pricing...
Total:$11.58
Min: 1 / Mult: 1
STM32 Family STM32F3 Series Microcontrollers
ARM Cortex-M4
32 bit
72MHz
1291470

RoHS

Each
1+
$70.450
($81.0175)
5+
$64.730
($74.4395)
10+
$59.010
($67.8615)
25+
$54.370
($62.5255)
Total:$70.45
Min: 1 / Mult: 1
C8051 Family C8051F06x Series Microcontrollers
8051
-
25MHz
1439598

RoHS

Each
1+
$16.510
($18.9865)
25+
$14.480
($16.652)
Total:$16.51
Min: 1 / Mult: 1
dsPIC30F Series
-
-
-
2333370

RoHS

Each
1+
$25.270
($29.0605)
10+
$24.070
($27.6805)
25+
$22.860
($26.289)
50+
$21.650
($24.8975)
100+
$20.450
($23.5175)
Total:$25.27
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
180MHz
2361005

RoHS

Each
1+
$5.110
($5.8765)
25+
$4.600
($5.290)
100+
$4.170
($4.7955)
250+
$4.090
($4.7035)
Total:$5.11
Min: 1 / Mult: 1
SAM 32 Family SAM D20 Series Microcontrollers
ARM Cortex-M0+
32 bit
48MHz
1814974

RoHS

Each
1+
$6.490
($7.4635)
25+
$5.950
($6.8425)
100+
$5.410
($6.2215)
Total:$6.49
Min: 1 / Mult: 1
PIC18 Family PIC18FxxK22 Series Microcontrollers
PIC18
-
64MHz
2215218

RoHS

Each
1+
$18.980
($21.827)
10+
$15.990
($18.3885)
25+
$15.320
($17.618)
50+
$14.580
($16.767)
100+
$13.850
($15.9275)
More Pricing...
Total:$18.98
Min: 1 / Mult: 1
STM32 Family STM32F1 Series Microcontrollers
ARM Cortex-M3
32 bit
72MHz
1706224

RoHS

Each
1+
$2.780
($3.197)
10+
$2.740
($3.151)
50+
$2.680
($3.082)
100+
$2.620
($3.013)
250+
$2.560
($2.944)
More Pricing...
Total:$2.78
Min: 1 / Mult: 1
STM8 Family STM8S Series Microcontrollers
STM8
-
16MHz
2393642

RoHS

Each
1+
$9.570
($11.0055)
10+
$9.220
($10.603)
25+
$8.880
($10.212)
50+
$8.530
($9.8095)
100+
$8.190
($9.4185)
More Pricing...
Total:$9.57
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
32 bit
84MHz
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