Microcontrollers:

9,896 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.

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ComparePrice forQuantity
74K8623

RoHS

Each
1+
$7.750
Min: 1 / Mult: 1
PIC18F4xxx
-
PIC18 Family PIC18F45xx Series Microcontrollers
-
-
-
-
-
-
PIC18
-
-
-
-
-
-
48MHz
48MHz
32KB
-
35I/O's
2KB
40Pins
DIP
EUSART, I2C, SPI, SPP, USB
13Channels
10Bit
4.2V
5.5V
-40°C
85°C
Through Hole
PIC18
PIC18F45xx
-
56J7548

RoHS

Date/Lot Code

Each
1+
$2.930
10+
$2.870
44+
$2.790
Min: 1 / Mult: 1
PIC16F
-
PIC16 Family PIC16F6XX Series Microcontrollers
-
-
-
-
-
-
PIC16
-
-
-
-
-
-
20MHz
20MHz
7KB
-
18I/O's
256Byte
20Pins
DIP
AUSART, I2C, SPI
12Channels
10Bit
2V
5.5V
-40°C
85°C
Through Hole
PIC16
PIC16F6xx
AEC-Q100
25R8419

RoHS

Each
1+
$13.270
10+
$13.270
25+
$13.260
50+
$13.260
Min: 1 / Mult: 1
-
-
PIC32 Family PIC32MX Series Microcontrollers
-
-
-
-
-
-
PIC32
-
-
-
32bit
32bit
32 bit
80MHz
80MHz
512KB
-
85I/O's
128KB
100Pins
TQFP
CAN, ENET, I2C, SPI, UART, USB
16Channels
10Bit
2.3V
3.6V
-40°C
85°C
Surface Mount
PIC32
PIC32MX
-
89H0709

RoHS

Each
1+
$8.620
Min: 1 / Mult: 1
PIC18F4xxx
-
PIC18 Family PIC18F46xx Series Microcontrollers
-
-
-
-
-
-
PIC18
-
-
-
-
-
-
40MHz
40MHz
64KB
-
36I/O's
3.9KB
40Pins
DIP
EUSART, I2C, PSP, SPI
13Channels
10Bit
4.2V
5.5V
-40°C
85°C
Through Hole
PIC18
PIC18F46xx
-
71T9854

RoHS

Each
1+
$9.080
10+
$9.080
25+
$8.430
50+
$7.870
100+
$7.570
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
-
32 bit
-
168MHz
1MB
-
51I/O's
196KB
64Pins
LQFP
CAN, I2C, SPI, UART, USART, USB
16Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
86K9654

RoHS

Date/Lot Code

Each
1+
$30.630
Min: 1 / Mult: 1
-
-
C8051 Family C8051F02x Series Microcontrollers
-
-
-
-
-
-
8051
-
-
-
-
-
-
25MHz
25MHz
64KB
-
64I/O's
4.25KB
100Pins
TQFP
I2C, SPI, UART
16Channels
8Bit, 12Bit
2.7V
3.6V
-40°C
85°C
Surface Mount
C8051
C8051F02x
-
11N8298

RoHS

Date/Lot Code

Each
1+
$8.450
10+
$6.960
25+
$6.580
50+
$6.470
100+
$6.110
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F1 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M3
-
-
-
32bit
32bit
32 bit
72MHz
72MHz
64KB
-
26I/O's
20KB
36Pins
VFQFPN
CAN, I2C, SPI, USART, USB
10Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F1
-
74K8577

RoHS

Date/Lot Code

Each
1+
$3.150
10+
$3.110
30+
$3.070
60+
$3.070
105+
$3.070
Min: 1 / Mult: 1
PIC16F
-
PIC16 Family PIC16F88x Series Microcontrollers
-
-
-
-
-
-
PIC16
-
-
-
-
-
-
20MHz
20MHz
14KB
-
24I/O's
368Byte
28Pins
SPDIP
EUSART
11Channels
10Bit
2V
5.5V
-40°C
85°C
Through Hole
PIC16
PIC16F8xx
AEC-Q100
89T6159

RoHS

Date/Lot Code

Each
1+
$14.180
10+
$12.290
25+
$12.290
50+
$11.930
100+
$11.510
More Pricing...
Min: 1 / Mult: 1
-
-
Kinetis K Family K1x Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4F
-
-
-
32bit
32bit
32 bit
120MHz
120MHz
512KB
-
104I/O's
128KB
144Pins
LQFP
CAN, I2C, SPI, UART
-
16Bit
1.71V
3.6V
-40°C
105°C
Surface Mount
Kinetis K
K1x
-
68T3472

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.313
25+
$0.313
50+
$0.313
Min: 1 / Mult: 1
ATtiny
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AVR ATtiny Family ATtiny10 Series Microcontrollers
-
-
-
-
-
-
AVR
-
-
-
-
-
-
12MHz
12MHz
1MB
-
4I/O's
32Byte
6Pins
SOT-23
-
4Channels
8Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR ATtiny
ATtiny10
-
27M9657

RoHS

Each
1+
$3.370
10+
$3.340
30+
$3.300
Min: 1 / Mult: 1
PIC16F
-
PIC16 Family PIC16F8XX Series Microcontrollers
-
-
-
-
-
-
PIC16
-
-
-
-
-
-
20MHz
20MHz
14KB
-
35I/O's
368Byte
40Pins
DIP
EUSART
14Channels
10Bit
2V
5.5V
-40°C
85°C
Through Hole
PIC16
PIC16F8xx
AEC-Q100
01P4101

RoHS

Date/Lot Code

Each
1+
$14.660
10+
$12.250
25+
$11.640
50+
$11.370
100+
$11.090
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F1 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M3
-
-
-
32bit
32bit
32 bit
72MHz
72MHz
512KB
-
51I/O's
64KB
64Pins
LQFP
CAN, I2C, SPI, USART, USB
16Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F1
-
68T3598

RoHS

Date/Lot Code

Each
1+
$1.590
10+
$1.530
25+
$1.470
50+
$1.390
100+
$1.320
Min: 1 / Mult: 1
ATtiny
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AVR ATtiny Family ATtiny25 Series Microcontrollers
-
-
-
-
-
-
AVR
-
-
-
-
-
-
20MHz
20MHz
2KB
-
6I/O's
128KB
8Pins
DIP
I2C, SPI
4Channels
10Bit
2.7V
5.5V
-40°C
85°C
Through Hole
AVR ATtiny
ATtiny25
-
80K6054

RoHS

Each
1+
$7.460
Min: 1 / Mult: 1
PIC18F2xxx
-
PIC18 Family PIC18F25xx Series Microcontrollers
-
-
-
-
-
-
PIC18
-
-
-
-
-
-
48MHz
48MHz
32KB
-
24I/O's
2KB
28Pins
NDIP
EUSART, I2C, SPI, USB
10Channels
10Bit
4.2V
5.5V
-40°C
85°C
Through Hole
PIC18
PIC18F25xx
-
06W0882

RoHS

Date/Lot Code

Each
1+
$29.740
5+
$28.730
10+
$28.040
25+
$27.420
50+
$26.850
Min: 1 / Mult: 1
-
-
Kinetis K Family K7x Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
-
32 bit
150MHz
150MHz
1MB
-
128I/O's
128KB
256Pins
MAPBGA
CAN, I2C, I2S, SPI, UART
81Channels
16Bit
1.71V
3.6V
-40°C
105°C
Surface Mount
Kinetis K
K7x
-
96K3749

RoHS

Date/Lot Code

Each
1+
$0.784
10+
$0.728
25+
$0.728
50+
$0.679
120+
$0.679
Min: 1 / Mult: 1
PIC10F2xx
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PIC10 Family PIC10F20x Series Microcontrollers
-
-
-
-
-
-
PIC10
-
-
-
-
-
-
4MHz
4MHz
384Byte
-
4I/O's
16Byte
8Pins
DIP
-
-
-
2V
5.5V
-40°C
85°C
Through Hole
PIC10
PIC10F20x
AEC-Q100
89H0442

RoHS

Date/Lot Code

Each
1+
$2.030
Min: 1 / Mult: 1
PIC12F6xx
-
PIC12 Family PIC12F6xx Series Microcontrollers
-
-
-
-
-
-
PIC12
-
-
-
-
-
-
20MHz
20MHz
3.5KB
-
6I/O's
128KB
8Pins
DIP
-
4Channels
10Bit
2V
5.5V
-40°C
85°C
Through Hole
PIC12
PIC12F6xx
AEC-Q100
01P4104

RoHS

Each
1+
$8.520
10+
$8.120
25+
$7.870
50+
$7.470
180+
$7.190
Min: 1 / Mult: 1
-
-
STM32 Family STM32F1 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M3
-
-
-
32bit
32bit
32 bit
72MHz
72MHz
512KB
-
80I/O's
64KB
100Pins
LQFP
CAN, I2C, SPI, USART, USB
16Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F1
-
65R6012

RoHS

Date/Lot Code

Each
1+
$4.600
10+
$4.470
30+
$4.340
50+
$4.200
100+
$3.800
Min: 1 / Mult: 1
PIC18FxxKxx
-
PIC18 Family PIC18FxxK22 Series Microcontrollers
-
-
-
-
-
-
PIC18
-
-
-
-
-
-
64MHz
64MHz
64KB
-
36I/O's
3.8KB
40Pins
DIP
EUSART, I2C, SPI
28Channels
10Bit
1.8V
5.5V
-40°C
85°C
Through Hole
PIC18
PIC18F K2x
AEC-Q100
24W6556

RoHS

Date/Lot Code

Each
1+
$29.440
5+
$26.140
10+
$23.750
25+
$23.220
50+
$22.750
More Pricing...
Min: 1 / Mult: 1
-
-
Kinetis K Family K6x Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
150MHz
150MHz
512KB
-
100I/O's
128KB
144Pins
LQFP
CAN, ENET, I2C, I2S, SPI, UART, USB
62Channels
16Bit
1.71V
3.6V
-40°C
105°C
Surface Mount
Kinetis K
K6x
-
68T2941

RoHS

Date/Lot Code

Each
1+
$1.900
Min: 1 / Mult: 1
ATmega
-
AVR ATmega Family ATmega328 Series Microcontrollers
-
-
-
-
-
-
AVR
-
-
-
-
-
-
20MHz
20MHz
32KB
-
23I/O's
2KB
32Pins
QFN
I2C, SPI, UART
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega328
-
01P4099

RoHS

Each
1+
$6.330
10+
$6.330
25+
$6.330
50+
$5.880
100+
$5.300
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F1 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M3
-
-
-
32bit
32bit
32 bit
72MHz
72MHz
256KB
-
51I/O's
32Byte
64Pins
LQFP
CAN, I2C, SPI, USART, USB
16Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F1
-
68T3792

RoHS

Date/Lot Code

Each
1+
$1.720
10+
$1.680
25+
$1.630
60+
$1.580
120+
$1.500
More Pricing...
Min: 1 / Mult: 1
ATtiny
-
AVR ATtiny Family ATtiny84 Series Microcontrollers
-
-
-
-
-
-
AVR
-
-
-
-
-
-
20MHz
20MHz
8KB
-
12I/O's
512Byte
14Pins
DIP
SPI
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Through Hole
AVR ATtiny
ATtiny84
-
11N8296

RoHS

Each
1+
$5.510
10+
$5.080
25+
$5.080
50+
$4.720
100+
$4.720
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F1 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
-
32 bit
-
72MHz
128KB
-
37I/O's
20KB
48Pins
LQFP
CAN, I2C, SPI, USART, USB
10Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F1
-
46W2199

RoHS

Each
1+
$9.710
10+
$9.700
25+
$9.020
50+
$9.010
180+
$8.410
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
168MHz
168MHz
1MB
-
82I/O's
192KB
100Pins
LQFP
CAN, I2C, SPI, USART, USB
16Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
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