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Microcontrollers:

21,503 Products Found

Farnell 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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2855718

RoHS

Date/Lot Code

Each
1+
CHF 4.820
10+
CHF 3.680
25+
CHF 3.400
50+
CHF 3.130
100+
CHF 2.850
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32L4 Series Microcontrollers
ARM Cortex-M4
80MHz
2855712

RoHS

Each
1+
CHF 4.170
10+
CHF 4.130
25+
CHF 4.090
50+
CHF 4.050
100+
CHF 4.000
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32L4 Series Microcontrollers
ARM Cortex-M4
80MHz
3625283

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CHF 53.560
5+
CHF 48.200
10+
CHF 39.600
25+
CHF 37.700
Min: 1 / Mult: 1
AURIX Family TC3xx Series Microcontrollers
TriCore
300MHz
3365340

RoHS

Date/Lot Code

Each
1+
CHF 10.160
10+
CHF 8.530
25+
CHF 8.200
50+
CHF 7.550
100+
CHF 7.230
Min: 1 / Mult: 1
STM32 Family STM32F3 Series Microcontrollers
ARM Cortex-M4F
72MHz
3365385

RoHS

Each
1+
CHF 13.880
10+
CHF 11.200
25+
CHF 10.610
50+
CHF 9.760
100+
CHF 9.620
Min: 1 / Mult: 1
STM32 Family STM32F7 Series Microcontrollers
ARM Cortex-M7F
216MHz
3246925

RoHS

Each
1+
CHF 1.460
10+
CHF 1.420
25+
CHF 1.370
50+
CHF 1.320
100+
CHF 1.280
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32G0 Series Microcontrollers
ARM Cortex-M0+
64MHz
3132629

RoHS

Each
1+
CHF 13.210
10+
CHF 12.560
25+
CHF 12.180
50+
CHF 11.820
100+
CHF 11.720
Min: 1 / Mult: 1
STM32 Family STM32F7 Series Microcontrollers
ARM Cortex-M7F
216MHz
3605230

RoHS

Each
1+
CHF 16.050
10+
CHF 13.590
25+
CHF 13.030
50+
CHF 12.260
100+
CHF 11.480
Min: 1 / Mult: 1
EFM32 Family EFM32GG Series Microcontrollers
ARM Cortex-M4F
72MHz
3129695

RoHS

Each
1+
CHF 17.360
10+
CHF 14.790
25+
CHF 13.910
50+
CHF 12.740
100+
CHF 11.960
Min: 1 / Mult: 1
STM32 Family STM32F7 Series Microcontrollers
ARM Cortex-M7
216MHz
3581066

RoHS

Date/Lot Code

Each
1+
CHF 9.120
10+
CHF 7.130
25+
CHF 6.620
50+
CHF 6.470
100+
CHF 6.310
Min: 1 / Mult: 1
STM32 Family STM32L4+ Series Microcontrollers
ARM Cortex-M4F
120MHz
3129679

RoHS

Each
1+
CHF 15.220
10+
CHF 12.420
25+
CHF 11.460
50+
CHF 10.550
100+
CHF 10.020
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
180MHz
2215228

RoHS

Date/Lot Code

Each
1+
CHF 10.950
10+
CHF 8.610
25+
CHF 7.780
50+
CHF 7.390
100+
CHF 6.940
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
168MHz
1292271

RoHS

Date/Lot Code

Each
1+
CHF 3.680
25+
CHF 3.620
100+
CHF 3.540
Min: 1 / Mult: 1
PIC16 Family PIC16F9XX Series Microcontrollers
PIC16
20MHz
2215223

RoHS

Each
1+
CHF 12.480
10+
CHF 10.060
25+
CHF 10.040
50+
CHF 8.260
100+
CHF 8.100
Min: 1 / Mult: 1
STM32 Family STM32F2 Series Microcontrollers
ARM Cortex-M3
120MHz
2333283

RoHS

Each
1+
CHF 10.300
10+
CHF 10.020
25+
CHF 9.740
50+
CHF 9.450
100+
CHF 9.170
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
168MHz
2387261

RoHS

Date/Lot Code

Each
1+
CHF 7.540
25+
CHF 6.920
Min: 1 / Mult: 1
dsPIC33F Series
-
-
2215222

RoHS

Each
1+
CHF 13.160
10+
CHF 10.480
25+
CHF 9.810
50+
CHF 9.320
100+
CHF 9.150
Min: 1 / Mult: 1
STM32 Family STM32F2 Series Microcontrollers
ARM Cortex-M3
120MHz
2490863

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
CHF 15.690
10+
CHF 12.480
25+
CHF 11.670
50+
CHF 11.080
100+
CHF 10.250
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
180MHz
2518136

RoHS

Each
1+
CHF 3.540
10+
CHF 2.890
25+
CHF 2.660
50+
CHF 2.530
100+
CHF 2.220
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
100MHz
2469580

RoHS

Date/Lot Code

Each
1+
CHF 11.460
10+
CHF 9.070
25+
CHF 9.000
50+
CHF 8.920
100+
CHF 8.850
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
180MHz
2493343

RoHS

Each
1+
CHF 5.480
25+
CHF 5.280
100+
CHF 5.200
250+
CHF 5.110
Min: 1 / Mult: 1
PIC24 Family PIC24FJGA Series Microcontrollers
PIC24
32MHz
2980943

RoHS

Each
1+
CHF 4.820
10+
CHF 4.320
25+
CHF 4.150
50+
CHF 3.970
100+
CHF 3.920
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32F7 Series Microcontrollers
ARM Cortex-M7
216MHz
2770286

RoHS

Each
1+
CHF 2.010
10+
CHF 1.510
25+
CHF 1.370
50+
CHF 1.310
100+
CHF 1.240
More Pricing...
Min: 1 / Mult: 1
STM8 Family STM8S Series Microcontrollers
STM8
16MHz
2850982

RoHS

Each
1+
CHF 6.570
10+
CHF 6.440
25+
CHF 6.310
50+
CHF 6.170
100+
CHF 6.040
Min: 1 / Mult: 1
STM32 Family STM32F4 Series Microcontrollers
ARM Cortex-M4
100MHz
2980913

RoHS

Date/Lot Code

Each
1+
CHF 3.180
10+
CHF 2.440
25+
CHF 2.280
50+
CHF 2.240
100+
CHF 2.200
More Pricing...
Min: 1 / Mult: 1
STM32 Family STM32G0 Series Microcontrollers
ARM Cortex-M0+
64MHz
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