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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68T3729

RoHS

Date/Lot Code

Each
1+
$1.580
10+
$1.460
25+
$1.460
50+
$1.360
100+
$1.350
Min: 1 / Mult: 1
ATtiny
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AVR ATtiny Family ATtiny45 Series Microcontrollers
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-
-
-
-
-
AVR
-
-
-
-
-
-
20MHz
20MHz
4KB
-
6I/O's
256Byte
8Pins
DIP
I2C, SPI
4Channels
10Bit
2.7V
5.5V
-40°C
85°C
Through Hole
AVR ATtiny
ATtiny45
-
34M8055

RoHS

Date/Lot Code

Each
1+
$7.630
10+
$7.420
25+
$7.210
50+
$7.120
100+
$7.030
Min: 1 / Mult: 1
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-
PIC18 Family PIC18F J1x Series Microcontrollers
-
-
-
-
-
-
PIC18
-
-
-
-
-
-
40MHz
40MHz
128KB
-
50I/O's
3.84KB
64Pins
TQFP
EUSART, I2C, PSP, SPI
11Channels
10Bit
2V
3.6V
-40°C
85°C
Surface Mount
PIC18
PIC18F J1x
-
99W9901

RoHS

Each
1+
$11.420
10+
$9.910
25+
$9.900
50+
$9.620
100+
$9.270
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
168MHz
168MHz
1MB
-
51I/O's
192KB
64Pins
LQFP
CAN, I2C, SPI, UART, USART, USB
16Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
64T3776

RoHS

Date/Lot Code

Each
1+
$2.050
10+
$1.970
25+
$1.870
60+
$1.800
120+
$1.710
Min: 1 / Mult: 1
-
-
PIC16 Family PIC16F18XX Series Microcontrollers
-
-
-
-
-
-
PIC16
-
-
-
-
-
-
32MHz
32MHz
14KB
-
12I/O's
1KB
14Pins
DIP
EUSART, I2C, SPI
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Through Hole
PIC16
PIC16F18xx
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97K7180

RoHS

Date/Lot Code

Each
1+
$2.160
Min: 1 / Mult: 1
-
-
PIC16 Family PIC16C5x Series Microcontrollers
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-
-
-
-
-
PIC16
-
-
-
-
-
-
4MHz
4MHz
768Byte
-
12I/O's
25Byte
18Pins
DIP
RS232
-
-
3V
5.5V
0°C
70°C
Through Hole
PIC16
PIC16C5x
-
49X9701

RoHS

Date/Lot Code

Each
1+
$5.620
10+
$4.690
25+
$4.500
50+
$4.370
100+
$4.250
More Pricing...
Min: 1 / Mult: 1
-
-
Kinetis E Family KE0x Series Microcontrollers
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-
-
-
-
-
ARM Cortex-M0+
-
-
-
32bit
32bit
32 bit
40MHz
40MHz
64KB
-
37I/O's
4KB
44Pins
LQFP
I2C, SPI, UART
16Channels
12Bit
2.7V
5.5V
-40°C
105°C
Surface Mount
Kinetis E
KE0x
-
59M1087

RoHS

Date/Lot Code

Each
1+
$2.760
10+
$2.740
25+
$2.720
Min: 1 / Mult: 1
-
-
PIC16 Family PIC16F88x Series Microcontrollers
-
-
-
-
-
-
PIC16
-
-
-
-
-
-
20MHz
20MHz
14KB
-
24I/O's
368Byte
28Pins
SOIC
EUSART
11Channels
10Bit
2V
5.5V
-40°C
85°C
Surface Mount
PIC16
PIC16F8xx
AEC-Q100
75X0294

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.700
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
84MHz
84MHz
384KB
-
36I/O's
96KB
49Pins
WLCSP
I2C, I2S, SPI, USART, USB
10Channels
12Bit
1.7V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
39X0203

RoHS

Each
1+
$14.030
10+
$14.030
25+
$12.150
80+
$12.150
120+
$12.150
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
180MHz
180MHz
2MB
-
140I/O's
256Byte
176Pins
LQFP
CAN, I2C, I2S, SPI, UART, USART, USB
24Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
52R6181

RoHS

Date/Lot Code

Each
1+
$2.210
10+
$2.120
25+
$2.030
50+
$1.930
134+
$1.840
Min: 1 / Mult: 1
-
-
PIC18 Family PIC18F1xK22 Series Microcontrollers
-
-
-
-
-
-
PIC18
-
-
-
-
-
-
64MHz
64MHz
8KB
-
18I/O's
256Byte
20Pins
SSOP
EUSART, I2C, SPI
12Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F K2x
AEC-Q100
63T5239

RoHS

Date/Lot Code

Each
1+
$1.580
10+
$1.530
25+
$1.470
50+
$1.390
120+
$1.320
Min: 1 / Mult: 1
-
-
PIC12 Family PIC12F18xx Series Microcontrollers
-
-
-
-
-
-
PIC12
-
-
-
-
-
-
32MHz
32MHz
3.5KB
-
6I/O's
256Byte
8Pins
DIP
AUSART, EUSART, I2C, SPI
4Channels
10Bit
2.3V
5.5V
-40°C
85°C
Through Hole
PIC12
PIC12F18xx
AEC-Q100
99W9806

RoHS

Date/Lot Code

Each
1+
$15.370
10+
$12.150
25+
$11.710
50+
$10.510
180+
$10.170
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F1 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M3
-
-
-
32bit
32bit
32 bit
72MHz
72MHz
1MB
-
80I/O's
96KB
100Pins
LQFP
CAN, I2C, SPI, USART, USB
16Channels
12Bit
2V
3.6V
-40°C
105°C
Surface Mount
STM32
STM32F1
-
99W9872

RoHS

Date/Lot Code

Each
1+
$9.680
10+
$8.000
25+
$7.570
50+
$7.460
100+
$7.120
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F3 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
72MHz
72MHz
128KB
-
20I/O's
32KB
48Pins
LQFP
CAN, I2C, SPI, UART, USART, USB
15Channels
12Bit
2V
3.6V
-40°C
105°C
Surface Mount
STM32
STM32F3
-
99W9875

RoHS

Date/Lot Code

Each
1+
$8.620
10+
$6.690
25+
$6.210
50+
$5.710
Min: 1 / Mult: 1
-
-
STM32 Family STM32F3 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
72MHz
72MHz
128KB
-
87I/O's
24KB
100Pins
LQFP
CAN, I2C, SPI, UART, USART, USB
39Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F3
-
99W9916

RoHS

Each
1+
$11.890
10+
$11.890
25+
$11.050
50+
$11.040
120+
$10.300
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
168MHz
168MHz
1MB
-
114I/O's
192KB
144Pins
LQFP
CAN, I2C, SPI, UART, USART, USB
24Channels
12Bit
1.8V
3.6V
-40°C
105°C
Surface Mount
STM32
STM32F4
-
40Y2604

RoHS

Date/Lot Code

Each
1+
$9.700
10+
$7.740
25+
$7.500
50+
$7.110
180+
$7.000
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F3 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
72MHz
72MHz
512KB
-
44I/O's
64KB
100Pins
LQFP
CAN, I2C, SPI, UART, USART, USB
39Channels
12Bit
2V
6V
-40°C
85°C
Surface Mount
STM32
STM32F3
-
39X0196

RoHS

Date/Lot Code

Each
1+
$13.400
10+
$10.540
25+
$9.920
50+
$9.290
120+
$8.840
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
168MHz
168MHz
512KB
-
114I/O's
192KB
144Pins
LQFP
CAN, I2C, I2S, SPI, UART, USART, USB
24Channels
12Bit
1.8V
3.6V
-40°C
105°C
Surface Mount
STM32
STM32F4
-
79R6275

RoHS

Date/Lot Code

Each
1+
$9.670
10+
$9.270
25+
$8.860
50+
$8.440
100+
$8.020
Min: 1 / Mult: 1
-
-
dsPIC33F Series
-
40MHz
-
-
-
-
-
-
64KB
-
-
-
-
-
-
-
-
85I/O's
-
100Pins
-
-
-
-
3V
3.6V
-40°C
85°C
-
-
-
-
87R0131

RoHS

Date/Lot Code

Each
1+
$9.180
10+
$8.800
25+
$8.420
50+
$8.030
100+
$7.630
Min: 1 / Mult: 1
-
-
PIC24 Family PIC24FJGB Series Microcontrollers
-
-
-
-
-
-
PIC24
-
-
-
-
-
16 bit
32MHz
32MHz
256KB
-
52I/O's
96KB
64Pins
TQFP
I2C, SPI, UART, USB
16Channels
10Bit
2.2V
3.6V
-40°C
85°C
Surface Mount
PIC24
PIC24FJ GB
-
55X3539

RoHS

Each
1+
$2.760
10+
$2.560
25+
$2.390
50+
$2.390
100+
$2.250
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F3 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
72MHz
72MHz
32KB
-
24I/O's
16KB
32Pins
UFQFPN
I2C, SPI, USART
8Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F3
-
39X0190

RoHS

Date/Lot Code

Each
1+
$7.400
10+
$6.080
25+
$5.740
50+
$5.560
100+
$5.380
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
84MHz
84MHz
256KB
-
36I/O's
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+
$9.490
10+
$8.150
25+
$8.140
50+
$7.600
180+
$7.520
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
168MHz
168MHz
512KB
-
82I/O's
192KB
100Pins
LQFP
CAN, ENET, I2C, SPI, UART, USART, USB
16Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
42Y1064

RoHS

Each
1+
$3.810
10+
$3.530
25+
$3.300
50+
$3.300
100+
$3.120
Min: 1 / Mult: 1
-
-
STM32 Family STM32L1 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
-
32 bit
-
32MHz
64KB
-
37I/O's
32KB
48Pins
LQFP
I2C, SPI, USART, USB
14Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32L1
-
39X0215

RoHS

Each
1+
$12.730
10+
$12.730
25+
$11.820
50+
$11.040
180+
$11.040
More Pricing...
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
180MHz
180MHz
2MB
-
82I/O's
256Byte
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+
$8.410
Min: 1 / Mult: 1
-
-
PIC16 Family PIC16F87x Series Microcontrollers
-
-
-
-
-
-
PIC16
-
-
-
-
-
-
20MHz
20MHz
14KB
-
33I/O's
256Byte
40Pins
DIP
I2C, PSP, SPI, USART
8Channels
10Bit
4V
5.5V
0°C
70°C
Through Hole
PIC16
PIC16F8xx
-
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