Microcontrollers:

17,995 Products Found

Newark 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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87R0131

RoHS

Date/Lot Code

Each
1+
$16.740
10+
$16.040
25+
$15.350
50+
$14.640
100+
$13.900
Total:$16.74
Min: 1 / Mult: 1
-
-
PIC24 Family PIC24FJGB Series Microcontrollers
-
-
-
-
-
PIC24
-
-
-
-
-
16 bit
-
-
-
32MHz
32MHz
-
52I/O's
256KB
-
96KB
64Pins
TQFP
I2C, SPI, UART, USB
16Channels
10Bit
2.2V
3.6V
-40°C
85°C
Surface Mount
PIC24
PIC24FJ GB
-
39X0190

RoHS

Date/Lot Code

Each
1+
$7.150
10+
$5.450
25+
$5.040
50+
$4.790
100+
$4.560
More Pricing...
Total:$7.15
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
84MHz
84MHz
-
36I/O's
256KB
-
64KB
48Pins
UFQFPN
I2C, I2S, SPI, UART, USB
10Channels
12Bit
1.7V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
73T7121

RoHS

Each
1+
$15.020
10+
$11.750
25+
$10.960
50+
$10.510
180+
$10.080
More Pricing...
Total:$15.02
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
168MHz
168MHz
-
82I/O's
512KB
-
192KB
100Pins
LQFP
CAN, ENET, I2C, SPI, UART, USART, USB
16Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
73Y1843

RoHS

Date/Lot Code

Each
1+
$30.610
5+
$28.050
10+
$25.470
25+
$23.880
50+
$22.940
More Pricing...
Total:$30.61
Min: 1 / Mult: 1
-
-
MAXQ Family MAXQ766x Series Microcontroller
-
-
-
-
-
-
-
-
-
-
16bit
16 bit
-
16bit
-
16MHz
16MHz
-
16I/O's
32KB
-
4KB
48Pins
LQFP
SPI, UART
5Channels
12Bit
2.25V
5.5V
-40°C
125°C
Surface Mount
MAX
MAXQ766x
AEC-Q100
39X0215

RoHS

Each
1+
$20.770
10+
$15.720
25+
$15.220
50+
$14.430
180+
$13.920
More Pricing...
Total:$20.77
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
180MHz
180MHz
-
82I/O's
2MB
-
256KB
100Pins
LQFP
CAN, I2C, I2S, SPI, UART, USART, USB
16Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
97K7452

RoHS

Date/Lot Code

Each
1+
$15.340
Total:$15.34
Min: 1 / Mult: 1
-
-
PIC16 Family PIC16F87x Series Microcontrollers
-
-
-
-
-
PIC16
-
-
-
-
-
-
-
-
-
20MHz
20MHz
-
33I/O's
14KB
-
256KB
40Pins
DIP
I2C, PSP, SPI, USART
8Channels
10Bit
4V
5.5V
0°C
70°C
Through Hole
PIC16
PIC16F8xx
-
34M7980

RoHS

Date/Lot Code

Each
1+
$2.490
10+
$2.440
25+
$2.370
50+
$2.330
114+
$2.270
More Pricing...
Total:$2.49
Min: 1 / Mult: 1
-
-
PIC16 Family PIC16F6XX Series Microcontrollers
-
-
-
-
-
PIC16
-
-
-
-
-
-
-
-
-
20MHz
20MHz
-
12I/O's
3.5KB
-
128Byte
14Pins
SOIC
-
8Channels
10Bit
2V
5.5V
-40°C
85°C
Surface Mount
PIC16
PIC16F6xx
AEC-Q100
99W9874

RoHS

Date/Lot Code

Each
1+
$10.860
10+
$8.710
25+
$8.160
50+
$7.820
100+
$7.470
Total:$10.86
Min: 1 / Mult: 1
-
-
STM32 Family STM32F3 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
72MHz
72MHz
-
27I/O's
256KB
-
40KB
64Pins
LQFP
CAN, I2C, SPI, UART, USART, USB
22Channels
12Bit
2V
3.6V
-40°C
105°C
Surface Mount
STM32
STM32F3
-
72Y1506

RoHS

Date/Lot Code

Each
1+
$11.720
10+
$11.240
25+
$10.730
50+
$10.400
100+
$10.050
More Pricing...
Total:$11.72
Min: 1 / Mult: 1
PIC24FJ
-
PIC24 Family PIC24FJ GB Series Microcontrollers
-
-
-
-
-
PIC24
-
-
-
-
16bit
16 bit
-
16bit
-
32MHz
32MHz
-
85I/O's
1MB
-
32KB
100Pins
TQFP
I2C, LIN, SPI, UART, USB
24Channels
10Bit, 12Bit
2V
3.6V
-40°C
85°C
Surface Mount
PIC24
PIC24FJ GB
-
42Y1017

RoHS

Date/Lot Code

Each
1+
$3.050
10+
$2.830
25+
$2.650
Total:$3.05
Min: 1 / Mult: 1
-
-
STM32 Family STM32F0 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M0
-
-
-
-
32bit
32 bit
-
32bit
-
-
48MHz
-
24I/O's
32KB
-
6KB
28Pins
UFQFPN
CAN, I2C, SPI, USART, USB
10Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F0
-
48W3466

RoHS

Date/Lot Code

Each
1+
$6.870
10+
$6.830
30+
$6.770
Total:$6.87
Min: 1 / Mult: 1
-
-
PIC16 Family PIC16F88x Series Microcontrollers
-
-
-
-
-
PIC16
-
-
-
-
-
-
-
-
-
20MHz
20MHz
-
35I/O's
14KB
-
368Byte
40Pins
DIP
EUSART
14Channels
10Bit
2V
5.5V
-40°C
125°C
Through Hole
PIC16
PIC16F8xx
AEC-Q100
65T8236

RoHS

Date/Lot Code

Each
1+
$22.170
10+
$21.270
25+
$20.340
50+
$19.370
100+
$18.410
Total:$22.17
Min: 1 / Mult: 1
-
-
dsPIC33E Series
-
-
-
-
-
-
-
-
536KB
-
-
-
-
-
-
-
-
-
83I/O's
-
-
-
100Pins
-
-
-
-
3V
3.6V
-40°C
85°C
-
-
-
-
95W3419

RoHS

Date/Lot Code

Each
1+
$21.990
10+
$17.380
25+
$16.160
50+
$15.540
100+
$14.920
More Pricing...
Total:$21.99
Min: 1 / Mult: 1
-
-
Coldfire V1 Family MCF51JM Series Microcontrollers
-
-
-
-
-
ColdFire v1
-
-
-
-
-
32 bit
-
32bit
-
50MHz
50MHz
-
66I/O's
128KB
-
16KB
80Pins
LQFP
I2C, SCI, SPI, USB
12Channels
12Bit
2.7V
5.5V
-40°C
105°C
Surface Mount
ColdFire V1
MCF51JM
-
99W9822

RoHS

Date/Lot Code

Each
1+
$12.470
10+
$9.780
25+
$9.260
50+
$8.860
100+
$8.590
Total:$12.47
Min: 1 / Mult: 1
-
-
STM32 Family STM32F2 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
32bit
32 bit
-
32bit
-
120MHz
120MHz
-
51I/O's
128KB
-
64KB
64Pins
LQFP
CAN, I2C, SPI, UART, USART, USB
16Channels
12Bit
1.8V
3.6V
-40°C
105°C
Surface Mount
STM32
STM32F2
-
99W9843

RoHS

Date/Lot Code

Each
1+
$24.330
10+
$19.600
25+
$17.810
80+
$16.920
120+
$16.530
More Pricing...
Total:$24.33
Min: 1 / Mult: 1
-
-
STM32 Family STM32F2 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
32bit
32 bit
-
32bit
-
120MHz
120MHz
-
140I/O's
1MB
-
128Byte
176Pins
LQFP
CAN, I2C, SPI, UART, USART, USB
24Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F2
-
97K7562

RoHS

Date/Lot Code

Each
1+
$31.140
Total:$31.14
Min: 1 / Mult: 1
-
-
PIC18 Family PIC18F87xx Series Microcontrollers
-
-
-
-
-
PIC18
-
-
-
-
-
-
-
-
-
25MHz
25MHz
-
68I/O's
128KB
-
3.75KB
80Pins
TQFP
AUSART, I2C, PSP, SPI
16Channels
10Bit
4.2V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F87xx
-
34X2732

RoHS

Date/Lot Code

Each
1+
$7.540
Total:$7.54
Min: 1 / Mult: 1
-
-
PIC16 Family PIC16F87x Series Microcontrollers
-
-
-
-
-
PIC16
-
-
-
-
-
-
-
-
-
20MHz
20MHz
-
22I/O's
3.5KB
-
128Byte
28Pins
SOIC
USART
5Channels
10Bit
4V
5.5V
-40°C
85°C
Surface Mount
PIC16
PIC16F8xx
-
94M8707

RoHS

Date/Lot Code

Each
1+
$27.710
Total:$27.71
Min: 1 / Mult: 1
-
-
PIC18 Family PIC18LF87xx Series Microcontrollers
-
-
-
-
-
PIC18
-
-
-
-
-
-
-
-
-
40MHz
40MHz
-
70I/O's
128KB
-
3.84KB
80Pins
TQFP
EUSART, I2C, PSP, SPI
16Channels
10Bit
2V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F87xx
-
42Y1076

RoHS

Date/Lot Code

Each
1+
$12.860
10+
$10.540
25+
$10.210
50+
$9.680
180+
$9.330
More Pricing...
Total:$12.86
Min: 1 / Mult: 1
-
-
STM32 Family STM32L1 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
32bit
32 bit
-
32bit
-
32MHz
32MHz
-
83I/O's
512KB
-
80KB
100Pins
LQFP
I2C, SPI, USART, USB
25Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32L1
-
99W9913

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$17.000
10+
$13.790
25+
$13.100
50+
$12.470
100+
$11.870
More Pricing...
Total:$17.00
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
168MHz
168MHz
-
82I/O's
1MB
-
192KB
100Pins
LQFP
CAN, I2C, SPI, UART, USART, USB
16Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
42Y1047

RoHS

Each
1+
$23.630
10+
$18.760
25+
$17.710
72+
$16.800
108+
$16.180
More Pricing...
Total:$23.63
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
180MHz
180MHz
-
168I/O's
2MB
-
256KB
208Pins
LQFP
CAN, Ethernet, I2C, SPI, UART, USART, USB
24Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
58Y5490

RoHS

Date/Lot Code

Each
1+
$10.830
10+
$8.640
25+
$8.080
50+
$7.680
100+
$7.260
More Pricing...
Total:$10.83
Min: 1 / Mult: 1
-
-
STM32 Family STM32L4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
80MHz
80MHz
-
51I/O's
512KB
-
128Byte
64Pins
LQFP
CAN, I2C, I2S, SPI, UART, USART, USB
16Channels
12Bit
1.71V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32L4
-
99W9925

RoHS

Date/Lot Code

Each
1+
$21.480
10+
$16.990
25+
$16.410
80+
$15.560
120+
$14.990
More Pricing...
Total:$21.48
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
168MHz
168MHz
-
140I/O's
2MB
-
256KB
176Pins
LQFP
CAN, I2C, SPI, UART, USART, USB
24Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
73T7120

RoHS

Date/Lot Code

Each
1+
$21.970
10+
$18.030
25+
$17.180
50+
$16.290
120+
$15.840
More Pricing...
Total:$21.97
Min: 1 / Mult: 1
-
-
STM32 Family STM32F2 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
32bit
32 bit
-
32bit
-
120MHz
120MHz
-
114I/O's
1MB
-
132KB
144Pins
LQFP
CAN, ENET, I2C, SPI, UART, USART, USB
24Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F2
-
90W4450

RoHS

Date/Lot Code

Each
1+
$20.620
10+
$19.690
25+
$19.070
50+
$18.090
120+
$17.430
More Pricing...
Total:$20.62
Min: 1 / Mult: 1
-
-
LPC Family LPC4300 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
204MHz
204MHz
-
83I/O's
1MB
-
136KB
144Pins
LQFP
I2C, I2S, SPI, SSI, UART, USB
8Channels
10Bit
2.2V
3.6V
-40°C
105°C
Surface Mount
LPC
LPC4300
-
76-100 of 17995 items
of 720 page(s)

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