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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ComparePrice forQuantity
24W6500

RoHS

Date/Lot Code

Each
1+
$11.010
Total:$11.01
Min: 1 / Mult: 1
-
-
Kinetis K Family K2x Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
50MHz
50MHz
-
29I/O's
128KB
-
16KB
48Pins
QFN
I2C, SPI, UART, USB
13Channels
16Bit
1.71V
3.6V
-40°C
105°C
Surface Mount
Kinetis K
K2x
-
74K4947

RoHS

Date/Lot Code

Each
1+
$27.580
10+
$26.330
25+
$25.050
50+
$23.910
180+
$22.770
Total:$27.58
Min: 1 / Mult: 1
-
-
dsPIC30F Series
-
-
-
40MHz
-
-
-
-
144KB
-
-
-
-
-
-
-
-
-
52I/O's
-
-
-
64Pins
-
-
-
-
2.5V
5.5V
-40°C
85°C
-
-
-
-
96K8390

RoHS

Date/Lot Code

Each
1+
$18.770
10+
$15.560
25+
$14.880
50+
$14.210
146+
$13.510
More Pricing...
Total:$18.77
Min: 1 / Mult: 1
-
-
C8051 Family C8051F32x Series Microcontrollers
-
-
-
-
-
8051
-
-
-
-
-
-
-
-
8bit
25MHz
25MHz
-
21I/O's
16KB
-
1.25KB
28Pins
QFN
I2C, SPI, TWI, UART, USB
17Channels
10Bit
1.8V
5.25V
-40°C
85°C
Surface Mount
C8051
C8051F32x
-
68T2555

RoHS

Each
1+
$13.400
10+
$13.030
30+
$12.670
50+
$12.290
100+
$11.140
Total:$13.40
Min: 1 / Mult: 1
ATmega
-
AVR ATmega Family ATmega1284 Series Microcontrollers
-
-
-
-
-
AVR
-
-
-
-
-
-
-
-
-
20MHz
20MHz
-
32I/O's
128KB
-
16KB
40Pins
DIP
I2C, SPI, USART
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Through Hole
AVR ATmega
ATmega128
-
92C4348

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.710
Total:$2.71
Min: 1 / Mult: 1
PIC12F6xx
-
PIC12 Family PIC12F6xx Series Microcontrollers
-
-
-
-
-
PIC12
-
-
-
-
-
-
-
-
-
20MHz
20MHz
-
6I/O's
1.75KB
-
64Byte
8Pins
SOIC
-
4Channels
10Bit
2V
5.5V
-40°C
85°C
Surface Mount
PIC12
PIC12F6xx
AEC-Q100
96K8378

RoHS

Each
1+
$57.330
5+
$52.700
10+
$48.080
25+
$42.400
50+
$41.790
More Pricing...
Total:$57.33
Min: 1 / Mult: 1
-
-
C8051 Family C8051F12x Series Microcontrollers
-
-
-
-
-
8051
-
-
-
-
-
-
-
-
-
50MHz
50MHz
-
64I/O's
128KB
-
8.25KB
100Pins
TQFP
I2C, SPI, UART
16Channels
8Bit, 12Bit
2.7V
3.6V
-40°C
85°C
Surface Mount
C8051
C8051F12x
-
46W2191

RoHS

Each
1+
$21.730
10+
$17.170
25+
$14.970
50+
$14.310
180+
$14.040
More Pricing...
Total:$21.73
Min: 1 / Mult: 1
-
-
STM32 Family STM32F2 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
32bit
32 bit
-
32bit
-
120MHz
120MHz
-
82I/O's
1MB
-
128KB
100Pins
LQFP
CAN, I2C, SPI, USART, USB
16Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F2
-
46W2203

RoHS

Each
1+
$16.340
10+
$12.820
25+
$11.420
50+
$11.070
120+
$10.860
More Pricing...
Total:$16.34
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
168MHz
168MHz
-
140I/O's
512KB
-
192KB
144Pins
LQFP
CAN, I2C, SPI, USART, USB
24Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
24M1219

RoHS

Date/Lot Code

Each
1+
$37.090
Total:$37.09
Min: 1 / Mult: 1
C8051F13x
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C8051 Family C8051F13x Series Microcontrollers
-
-
-
-
-
8051
-
-
-
-
-
-
-
-
-
100MHz
100MHz
-
64I/O's
128KB
-
8.25KB
100Pins
TQFP
I2C, SPI, UART
8Channels
10Bit
3V
3.6V
-40°C
85°C
Surface Mount
C8051
C8051F13x
-
65R6080

RoHS

Date/Lot Code

Each
1+
$26.510
10+
$25.620
25+
$24.720
50+
$23.790
100+
$22.840
Total:$26.51
Min: 1 / Mult: 1
PIC24EP
-
PIC24 Family PIC24EPGU Series Microcontrollers
-
-
-
-
-
PIC24
-
-
-
-
16bit
16 bit
-
16bit
-
140MHz
140MHz
-
83I/O's
512KB
-
52KB
100Pins
TQFP
CAN, I2C, SPI, UART, USB
2Channels
10Bit, 12Bit
3V
3.6V
-40°C
85°C
Surface Mount
PIC24
PIC24EP GU
AEC-Q100
53W0790

RoHS

Date/Lot Code

Each
1+
$4.720
10+
$4.470
25+
$4.260
50+
$4.120
100+
$3.950
More Pricing...
Total:$4.72
Min: 1 / Mult: 1
-
-
Kinetis L Family KL0x Series Microcontrollers
-
-
-
-
-
ARM Cortex-M0+
-
-
-
-
32bit
32 bit
-
32bit
-
48MHz
48MHz
-
28I/O's
32KB
-
4KB
32Pins
LQFP
I2C, SPI, UART
14Channels
12Bit
1.71V
3.6V
-40°C
105°C
Surface Mount
Kinetis L
KL0x
-
01P4103

RoHS

Date/Lot Code

Each
1+
$12.070
10+
$10.320
25+
$9.980
50+
$9.470
180+
$9.120
More Pricing...
Total:$12.07
Min: 1 / Mult: 1
-
-
STM32 Family STM32F1 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
32bit
32 bit
-
32bit
-
72MHz
72MHz
-
80I/O's
384KB
-
48KB
100Pins
LQFP
CAN, I2C, SPI, USART, USB
16Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F1
-
41T4341

RoHS

Each
1+
$1.640
10+
$1.630
25+
$1.380
Total:$1.64
Min: 1 / Mult: 1
PIC10F3xx
-
PIC10 Family PIC10F32x Series Microcontrollers
-
-
-
-
-
PIC10
-
-
-
-
-
-
-
-
-
16MHz
16MHz
-
4I/O's
896Byte
-
64Byte
8Pins
DIP
-
3Channels
8Bit
2.3V
5.5V
-40°C
85°C
Through Hole
PIC10
PIC10F32x
AEC-Q100
75R2808

RoHS

Date/Lot Code

Each
1+
$7.520
10+
$7.220
25+
$6.880
50+
$6.550
100+
$6.200
Total:$7.52
Min: 1 / Mult: 1
-
-
PIC18 Family PIC18FxxK22 Series Microcontrollers
-
-
-
-
-
PIC18
-
-
-
-
-
-
-
-
-
64MHz
64MHz
-
36I/O's
64KB
-
3.8KB
44Pins
TQFP
EUSART, I2C, SPI
28Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F K2x
AEC-Q100
99W9954

RoHS

Date/Lot Code

Each
1+
$8.960
10+
$8.410
Total:$8.96
Min: 1 / Mult: 1
-
-
STM32 Family STM32L1 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
32bit
32 bit
-
32bit
-
32MHz
32MHz
-
82I/O's
256KB
-
32KB
100Pins
LQFP
I2C, SPI, USART, USB
25Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32L1
-
65T3778

RoHS

Date/Lot Code

Each
1+
$17.410
10+
$14.450
25+
$13.710
50+
$13.360
100+
$13.010
More Pricing...
Total:$17.41
Min: 1 / Mult: 1
-
-
STM32 Family STM32F2 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
32bit
32 bit
-
32bit
-
120MHz
120MHz
-
51I/O's
256KB
-
100KB
64Pins
LQFP
CAN, I2C, SPI, UART, USART, USB
16Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F2
-
90W4451

RoHS

Date/Lot Code

Each
1+
$25.020
10+
$19.230
25+
$18.630
50+
$17.660
100+
$17.030
More Pricing...
Total:$25.02
Min: 1 / Mult: 1
-
-
LPC Family LPC4300 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
204MHz
204MHz
-
49I/O's
1MB
-
136KB
100Pins
TFBGA
I2C, I2S, SPI, SSI, UART, USB
4Channels
10Bit
2.2V
3.6V
-40°C
105°C
Surface Mount
LPC
LPC4300
-
34X2740

RoHS

Date/Lot Code

Each
1+
$8.120
Total:$8.12
Min: 1 / Mult: 1
-
-
PIC16 Family PIC16F8x Series Microcontrollers
-
-
-
-
-
PIC16
-
-
-
-
-
-
-
-
-
20MHz
20MHz
-
16I/O's
7KB
-
368Byte
18Pins
SOIC
I2C, SPI, USART
7Channels
10Bit
4V
5.5V
-40°C
85°C
Surface Mount
PIC16
PIC16F8xx
-
97K7355

RoHS

Date/Lot Code

Each
1+
$3.910
Total:$3.91
Min: 1 / Mult: 1
-
-
PIC16 Family PIC16F6XX Series Microcontrollers
-
-
-
-
-
PIC16
-
-
-
-
-
-
-
-
-
20MHz
20MHz
-
18I/O's
3.5KB
-
128KB
20Pins
SSOP
EUSART, I2C, SPI
12Channels
10Bit
2V
5.5V
-40°C
85°C
Surface Mount
PIC16
PIC16F6xx
AEC-Q100
97K7499

RoHS

Date/Lot Code

Each
1+
$9.340
Total:$9.34
Min: 1 / Mult: 1
-
-
PIC16 Family PIC16LF87x Series Microcontrollers
-
-
-
-
-
PIC16
-
-
-
-
-
-
-
-
-
20MHz
20MHz
-
22I/O's
14KB
-
368Byte
28Pins
NDIP
I2C, SPI, USART
5Channels
10Bit
2V
5.5V
-40°C
85°C
Through Hole
PIC16
PIC16F8xx
-
49X0832

RoHS

Date/Lot Code

Each
1+
$8.430
10+
$8.080
25+
$7.720
54+
$7.340
108+
$6.970
Total:$8.43
Min: 1 / Mult: 1
-
-
PIC18 Family PIC18FxxK80 Series Microcontrollers
-
-
-
-
-
PIC18
-
-
-
-
-
-
-
-
-
64MHz
64MHz
-
24I/O's
64KB
-
3.5625KB
28Pins
SOIC
ECAN, EUSART, I2C, SPI
8Channels
12Bit
1.8V
5.5V
-40°C
125°C
Surface Mount
PIC18
PIC18F K8x
AEC-Q100
26R3017

RoHS

Each
1+
$9.930
10+
$9.230
Total:$9.93
Min: 1 / Mult: 1
-
-
STM32 Family STM32F1 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
32bit
32 bit
-
32bit
-
72MHz
72MHz
-
80I/O's
256KB
-
64Byte
100Pins
LQFP
CAN, I2C, SPI, USART, USB
16Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F1
-
42Y1080

RoHS

Date/Lot Code

Each
1+
$9.760
10+
$8.290
25+
$7.970
50+
$7.720
100+
$7.510
More Pricing...
Total:$9.76
Min: 1 / Mult: 1
-
-
STM32 Family STM32L1 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
32bit
32 bit
-
32bit
-
32MHz
32MHz
-
37I/O's
128KB
-
32KB
48Pins
LQFP
I2C, SPI, USART, USB
14Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32L1
-
58Y5494

RoHS

Date/Lot Code

Each
1+
$13.720
10+
$10.690
25+
$9.940
50+
$9.530
120+
$9.110
More Pricing...
Total:$13.72
Min: 1 / Mult: 1
-
-
STM32 Family STM32L4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
80MHz
80MHz
-
114I/O's
512KB
-
128KB
144Pins
LQFP
CAN, I2C, I2S, SPI, UART, USART, USB
24Channels
12Bit
1.71V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32L4
-
99W9814

RoHS

Date/Lot Code

Each
1+
$22.270
10+
$18.620
25+
$17.710
50+
$17.090
100+
$16.450
More Pricing...
Total:$22.27
Min: 1 / Mult: 1
-
-
STM32 Family STM32F1 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
32bit
32 bit
-
32bit
-
72MHz
72MHz
-
51I/O's
256KB
-
64Byte
64Pins
LQFP
CAN, I2C, USART
16Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F1
-
276-300 of 17995 items
of 720 page(s)

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