Microcontrollers:

9,740 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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42AH2101

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Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.620
10+
$3.500
25+
$3.220
50+
$3.070
100+
$2.910
More Pricing...
Min: 1 / Mult: 1
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TLE984x Family TLE9843QX Series Microcontrollers
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-
-
-
-
-
ARM Cortex-M0
-
-
-
32bit
-
32 bit
25MHz
25MHz
48KB
-
10I/O's
4KB
48Pins
VQFN-EP
SPI, UART
13Channels
8Bit, 10Bit
3V
28V
-40°C
150°C
Surface Mount
TLE984x
TLE9843QX
AEC-Q100
26AH0037

RoHS

Date/Lot Code

Each
1+
$4.370
10+
$3.340
25+
$3.120
50+
$2.980
180+
$2.950
More Pricing...
Min: 1 / Mult: 1
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RX Family RX100 Series RX130 Group Microcontrollers
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-
-
-
-
-
-
-
-
-
32bit
32bit
32 bit
32MHz
32MHz
512KB
-
38I/O's
48KB
48Pins
LFQFP
I2C, SPI, UART
10Channels
12Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
RX
RX100
-
40AH4903

RoHS

Date/Lot Code

Each
1+
$8.640
10+
$8.250
25+
$8.000
50+
$7.580
100+
$7.310
Min: 1 / Mult: 1
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EFM32 Family EFM32LG Series Microcontrollers
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-
-
-
-
-
ARM Cortex-M3
-
-
-
32bit
32bit
32 bit
-
48MHz
256KB
-
93I/O's
32KB
120Pins
BGA
I2C, I2S, SPI, UART, USART, USB
8Channels
12Bit
1.98V
3.8V
-40°C
85°C
Surface Mount
EFM32
EFM32LG
-
07AH7049

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Date/Lot Code

STMICROELECTRONICS
Each
1+
$4.890
Min: 1 / Mult: 1
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STM32 Family STM32L0 Series Microcontrollers
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-
-
-
-
-
ARM Cortex-M0+
-
-
-
32bit
32bit
32 bit
32MHz
32MHz
192KB
-
25I/O's
20KB
32Pins
UFQFPN
I2C, I2S, SPI, UART, USART, USB
10Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32L0
-
94AC1327

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Date/Lot Code

Each
1+
$7.940
Min: 1 / Mult: 1
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PSoC 6 Family CY8C63xx Series Microcontrollers
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-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
-
32 bit
50MHz
50MHz
512KB
-
78I/O's
128KB
116Pins
BGA
I2C, I2S, SPI, UART
16Channels
12Bit
1.71V
3.6V
-40°C
85°C
Surface Mount
PSoC 6
CY8C63xx
-
52AH7632

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$7.250
10+
$6.000
25+
$5.650
50+
$5.380
100+
$5.100
More Pricing...
Min: 1 / Mult: 1
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QN9090 Series Microcontrollers
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-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
-
32 bit
-
48MHz
640KB
-
22I/O's
152KB
40Pins
HVQFN
I2C, SPI, USART
8Channels
12Bit
1.9V
3.6V
-40°C
125°C
Surface Mount
-
QN9090
-
94AC1329

RoHS

Date/Lot Code

Each
1+
$6.800
Min: 1 / Mult: 1
-
-
PSoC 6 Family CY8C63xx Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
-
32 bit
150MHz
150MHz
512KB
-
78I/O's
128KB
116Pins
BGA
I2C, I2S, SPI, UART
16Channels
12Bit
1.71V
3.6V
-40°C
85°C
Surface Mount
PSoC 6
CY8C63xx
-
23AH3488

RoHS

Date/Lot Code

Each
1+
$24.080
5+
$22.900
10+
$21.720
25+
$21.720
50+
$21.710
More Pricing...
Min: 1 / Mult: 1
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M16C Family R32C/100 Series R32C/111 Group Microcontrollers
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-
-
-
-
-
R32C/100
-
-
-
16bit
16bit
16 bit
50MHz
50MHz
512KB
-
82I/O's
63KB
100Pins
LFQFP
I2C, UART
26Channels
10Bit
3V
5.5V
-40°C
85°C
Surface Mount
M16C
R32C/100
-
64AH3759

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.520
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
-
32 bit
-
48MHz
320KB
-
22I/O's
88KB
40Pins
HVQFN
I2C, SPI, UART
8Channels
12Bit
1.9V
3.6V
-40°C
125°C
Surface Mount
-
JN518x
-
42AH0811

RoHS

Each
120+
$3.580
Min: 200 / Mult: 40
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PIC24 Family PIC24FJGU Series Microcontrollers
-
-
-
-
-
-
PIC24
-
-
-
16bit
16bit
16 bit
32MHz
32MHz
512KB
-
53I/O's
32KB
64Pins
QFN
I2C, I2S, LIN, SPI, UART, USB
16Channels
10Bit, 12Bit
2V
3.6V
-40°C
85°C
Surface Mount
PIC24
PIC24FJ GU
-
40AH1115

RoHS

Date/Lot Code

Each
1+
$6.240
10+
$4.770
25+
$4.410
50+
$4.210
100+
$4.010
More Pricing...
Min: 1 / Mult: 1
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PSOC 4 Family CY8C41xx Series Microcontrollers
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-
-
-
-
-
ARM Cortex-M0
-
-
-
32bit
32bit
32 bit
24MHz
24MHz
256KB
-
36I/O's
32KB
56Pins
QFN-EP
I2C, SPI, UART
8Channels
12Bit
1.71V
5.5V
-40°C
85°C
Surface Mount
PSoC 4
CY8C41xx
-
51AH9885

RoHS

Date/Lot Code

Each
1+
$5.060
10+
$4.210
25+
$3.900
50+
$3.710
100+
$3.520
More Pricing...
Min: 1 / Mult: 1
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EFM32 Family EFM32TG Series Microcontrollers
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-
-
-
-
-
ARM Cortex-M3
-
-
-
32bit
32bit
32 bit
32MHz
32MHz
32KB
-
24I/O's
4KB
32Pins
QFN
I2C, I2S, SPI, UART, USART
8Channels
12Bit
1.98V
3.8V
-40°C
85°C
Surface Mount
EFM32
EFM32TG
-
89AH0893

RoHS

Date/Lot Code

Each
1+
$1.400
10+
$1.390
25+
$1.370
50+
$1.360
122+
$1.340
Min: 1 / Mult: 1
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-
dsPIC33C Series
-
100MHz
-
-
-
-
-
-
64KB
-
-
-
-
-
-
-
-
21I/O's
-
28Pins
-
-
-
-
3V
3.6V
-40°C
125°C
-
-
-
-
03AJ2521

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.720
10+
$1.660
25+
$1.580
50+
$1.540
Min: 1 / Mult: 1
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-
PIC18 Family PIC18LFxxK40 Series Microcontrollers
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-
-
-
-
-
PIC18
-
-
-
-
-
-
64MHz
64MHz
16KB
-
24I/O's
1KB
28Pins
SOIC
EUSART, I2C, SPI
24Channels
10Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
PIC18
PIC18LF24Kxx
-
03AJ2532

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.300
10+
$2.230
25+
$2.160
50+
$2.100
Min: 1 / Mult: 1
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-
PIC18 Family PIC18LFxxK40 Series Microcontrollers
-
-
-
-
-
-
PIC18
-
-
-
-
-
-
64MHz
64MHz
128KB
-
24I/O's
4KB
28Pins
SOIC
EUSART, I2C, SPI
24Channels
10Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
PIC18
PIC18LF27Kxx
-
99AC8821

RoHS

Date/Lot Code

Each
1+
$4.690
Min: 1 / Mult: 1
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-
AVR ATmega Family ATmega325 Series Microcontrollers
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-
-
-
-
-
AVR
-
-
-
-
-
-
20MHz
20MHz
32KB
-
54I/O's
2KB
64Pins
VQFN
I2C, SPI, USART
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega325
-
03AJ2540

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.660
10+
$2.550
25+
$2.430
50+
$2.360
Min: 1 / Mult: 1
-
-
PIC18 Family PIC18LFxxK40 Series Microcontrollers
-
-
-
-
-
-
PIC18
-
-
-
-
-
-
64MHz
64MHz
128KB
-
35I/O's
4KB
44Pins
QFN
EUSART, I2C, SPI
35Channels
10Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
PIC18
PIC18LF47Kxx
-
64AH1454

RoHS

Date/Lot Code

Each
1+
$11.200
10+
$10.470
25+
$10.170
50+
$9.170
180+
$8.640
More Pricing...
Min: 1 / Mult: 1
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-
RX Family RX200 Series RX21A Group Microcontrollers
-
-
-
-
-
-
-
-
-
-
32bit
32bit
32 bit
50MHz
50MHz
384KB
-
51I/O's
64KB
80Pins
LQFP
I2C, SPI, UART
7Channels
10Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
RX
RX200
-
03AJ2535

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.100
10+
$2.020
25+
$1.930
50+
$1.910
Min: 1 / Mult: 1
-
-
PIC18 Family PIC18LFxxK40 Series Microcontrollers
-
-
-
-
-
-
PIC18
-
-
-
-
-
-
64MHz
64MHz
32KB
-
35I/O's
2KB
40Pins
UQFN
EUSART, I2C, SPI
35Channels
10Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
PIC18
PIC18LF45Kxx
-
83AH4918

RoHS

Date/Lot Code

Each
1+
$2.970
10+
$2.220
25+
$2.020
50+
$1.890
100+
$1.760
More Pricing...
Min: 1 / Mult: 1
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-
RL78 Family RL78/I1x Series RL78/I1A Group Microcontrollers
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-
-
-
-
-
-
-
-
-
16bit
16bit
16 bit
32MHz
32MHz
32KB
-
16I/O's
2KB
20Pins
LSSOP
I2C, LIN, UART
6Channels
10Bit
2.7V
5.5V
-40°C
125°C
Surface Mount
RL78
RL78/I1x
-
03AJ2496

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.420
Min: 1 / Mult: 1
-
-
PIC18 Family PIC18FxxK40 Series Microcontrollers
-
-
-
-
-
-
PIC18
-
-
-
-
-
-
64MHz
64MHz
16KB
-
24I/O's
1KB
28Pins
UQFN
EUSART, I2C, SPI
24Channels
10Bit
2.3V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F2xK40
-
40AH4907

RoHS

Date/Lot Code

Each
1+
$8.780
10+
$8.390
25+
$8.120
50+
$7.700
100+
$7.420
Min: 1 / Mult: 1
-
-
EFM32 Family EFM32LG Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M3
-
-
-
32bit
32bit
32 bit
-
48MHz
256KB
-
86I/O's
32KB
112Pins
BGA
I2C, I2S, SPI, UART, USART, USB
8Channels
12Bit
1.98V
3.8V
-40°C
85°C
Surface Mount
EFM32
EFM32LG
-
07AH4131

RoHS

Date/Lot Code

Each
1+
$13.630
Min: 1 / Mult: 1
-
-
S08 Family S08MM Series Microcontrollers
-
-
-
-
-
-
HCS08
-
-
-
-
-
-
-
48MHz
128KB
-
46I/O's
12KB
80Pins
LQFP
I2C, SCI, SPI, USB
8Channels
16Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
S08
S08MM
-
23AH3494

RoHS

Date/Lot Code

Each
1+
$18.610
10+
$14.900
25+
$13.840
50+
$13.440
100+
$13.350
More Pricing...
Min: 1 / Mult: 1
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Synergy Family S3 Series S3A7 Group Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
48MHz
48MHz
1MB
-
124I/O's
192KB
144Pins
LQFP
CAN, I2C, SPI, UART, USB
28Channels
14Bit
1.6V
5.5V
-40°C
85°C
Surface Mount
Synergy
S3 Series
-
40AH4911

RoHS

Date/Lot Code

Each
1+
$12.770
10+
$10.580
25+
$9.900
50+
$9.480
180+
$9.070
More Pricing...
Min: 1 / Mult: 1
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-
EFM32 Family EFM32WG Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4F
-
-
-
32bit
32bit
32 bit
-
48MHz
256KB
-
85I/O's
32KB
100Pins
LQFP
I2C, I2S, SPI, UART, USART, USB
8Channels
12Bit
1.98V
3.8V
-40°C
85°C
Surface Mount
EFM32
EFM32WG
-
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