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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75T6238

RoHS

Date/Lot Code

Each
1+
$5.810
10+
$5.580
25+
$5.340
50+
$5.080
100+
$4.830
Min: 1 / Mult: 1
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AVR ATxmega Family ATXmega A Series Microcontrollers
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-
-
-
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AVR
-
-
-
-
-
-
32MHz
32MHz
64KB
-
50I/O's
4KB
64Pins
QFN
SPI
16Channels
12Bit
1.6V
3.6V
-40°C
85°C
Surface Mount
AVR ATxmega
ATxmega A
-
02AH9514

RoHS

Date/Lot Code

Each
1+
$7.830
10+
$6.490
25+
$5.520
50+
$5.400
182+
$5.280
More Pricing...
Min: 1 / Mult: 1
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C8051 Family C8051F55x Series Microcontrollers
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-
-
-
-
-
8051
-
-
-
-
-
-
50MHz
50MHz
32KB
-
18I/O's
2.25KB
24Pins
QFN
I2C, SMBus, SPI, UART
18Channels
12Bit
1.8V
5.25V
-40°C
125°C
Surface Mount
C8051
C8051F55x
-
03AJ2524

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.550
Min: 1 / Mult: 1
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PIC18 Family PIC18LFxxK40 Series Microcontrollers
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-
-
-
-
-
PIC18
-
-
-
-
-
-
64MHz
64MHz
32KB
-
24I/O's
2KB
28Pins
UQFN
EUSART, I2C, SPI
24Channels
10Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
PIC18
PIC18LF25Kxx
-
40AH1161

RoHS

Date/Lot Code

Each
1+
$12.850
10+
$10.660
25+
$9.940
50+
$9.820
100+
$9.690
More Pricing...
Min: 1 / Mult: 1
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DARWIN Family MAX326xx Series Microcontrollers
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-
-
-
-
-
ARM Cortex-M4F
-
-
-
32bit
32bit
32 bit
96MHz
96MHz
256KB
-
40I/O's
128KB
68Pins
TQFN-EP
I2C, SPI, UART, USB
4Channels
10Bit
1.14V
1.89V
-30°C
85°C
Surface Mount
DARWIN
MAX326xx
-
51AH9889

RoHS

Date/Lot Code

Each
1+
$4.160
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
-
53I/O's
4KB
64Pins
TQFP
I2C, I2S, SPI, UART, USART
8Channels
12Bit
1.98V
3.8V
-40°C
85°C
Surface Mount
EFM32
EFM32TG
-
02AH9512

RoHS

Date/Lot Code

Each
1+
$6.800
10+
$5.640
25+
$4.850
50+
$4.740
148+
$4.630
More Pricing...
Min: 1 / Mult: 1
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C8051 Family C8051F53x Series Microcontrollers
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-
-
-
-
-
8051
-
-
-
-
-
-
25MHz
25MHz
8KB
-
16I/O's
256Byte
20Pins
TSSOP
SPI, UART
16Channels
12Bit
2V
5.25V
-40°C
125°C
Surface Mount
C8051
C8051F53x
-
42AH2304

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.170
Min: 1 / Mult: 1
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XMC1000 Family XMC1400 Series Microcontrollers
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-
-
-
-
-
ARM Cortex-M0
-
-
-
32bit
32bit
32 bit
-
48MHz
128KB
-
34I/O's
16KB
48Pins
VQFN
I2C, I2S, SPI, UART
12Channels
12Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
XMC
XMC1400
-
42AC0655

RoHS

Date/Lot Code

Each
1+
$9.660
10+
$9.220
25+
$7.980
50+
$7.380
100+
$6.550
More Pricing...
Min: 1 / Mult: 1
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SAM 32 Family SAM R21 Series Microcontrollers
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-
-
-
-
-
ARM Cortex-M0+
-
-
-
32bit
32bit
32 bit
48MHz
48MHz
128KB
-
16I/O's
16KB
32Pins
QFN
I2C, SPI, UART, USART, USB
4Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
SAM32
SAM R21
-
03AH0162

RoHS

Date/Lot Code

Each
1+
$5.410
10+
$4.140
25+
$3.810
50+
$3.670
100+
$3.530
More Pricing...
Min: 1 / Mult: 1
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EFM32 Family EFM32JG Series Microcontrollers
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-
-
-
-
-
ARM Cortex-M3
-
-
-
32bit
32bit
32 bit
40MHz
40MHz
256KB
-
20I/O's
32KB
32Pins
QFN
I2C, I2S, SPI, USART
20Channels
12Bit
1.85V
3.8V
-40°C
85°C
Surface Mount
EFM32
EFM32JG1
-
52AH7255

RoHS

Date/Lot Code

Each
1+
$1.460
Min: 1 / Mult: 1
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S08 Family S08PB Series Microcontrollers
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-
-
-
-
-
HCS08
-
-
-
-
-
-
20MHz
20MHz
8KB
-
14I/O's
1KB
16Pins
TSSOP
I2C, SCI
8Channels
12Bit
2.7V
5.5V
-40°C
105°C
Surface Mount
S08
S08PB
-
66AH5673

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$16.240
10+
$13.480
25+
$12.600
50+
$12.070
100+
$11.540
More Pricing...
Min: 1 / Mult: 1
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C8051 Family C8051F41x Series Microcontrollers
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-
-
-
-
-
8051
-
-
-
-
-
-
50MHz
50MHz
32KB
-
24I/O's
2.31KB
32Pins
LQFP
I2C, SMBus, SPI, UART
24Channels
12Bit
2V
5.25V
-40°C
85°C
Surface Mount
C8051
C8051F41x
-
39AH5565

RoHS

Date/Lot Code

Each
1+
$6.320
10+
$4.850
25+
$4.500
50+
$4.300
100+
$4.110
More Pricing...
Min: 1 / Mult: 1
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RA Family RA4 Series RA4M1 Group Microcontrollers
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-
-
-
-
-
ARM Cortex-M4F
-
-
-
32bit
32bit
32 bit
48MHz
48MHz
256KB
-
-
32KB
100Pins
LQFP
CAN, I2C, SPI, UART, USB
25Channels
14Bit
1.6V
5.5V
-40°C
105°C
Surface Mount
RA
RA4
-
04AJ4777

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$7.340
10+
$6.470
25+
$5.940
50+
$5.370
100+
$4.670
More Pricing...
Min: 1 / Mult: 1
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TLE985x Family TLE9851QX Series Microcontrollers
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-
-
-
-
-
ARM Cortex-M0
-
-
-
32bit
-
32 bit
40MHz
40MHz
64KB
-
10I/O's
4KB
48Pins
VQFN
LIN, SPI, SSC, UART
14Channels
8Bit, 10Bit
5.5V
28V
-40°C
175°C
Surface Mount
TLE985x
TLE9851QX
AEC-Q100
29AH3434

RoHS

Date/Lot Code

Each
1+
$8.560
10+
$8.180
25+
$7.780
50+
$7.420
100+
$7.050
Min: 1 / Mult: 1
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-
SAM 32 Family SAM 4S Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
120MHz
120MHz
1MB
-
47I/O's
160KB
64Pins
QFN
I2C, I2S, SPI, UART, USB
10Channels
12Bit
1.62V
3.6V
-40°C
85°C
Surface Mount
SAM32
SAM 4S
-
66AH5672

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.810
10+
$3.170
25+
$2.940
50+
$2.790
100+
$2.640
More Pricing...
Min: 1 / Mult: 1
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-
C8051 Family C8051F39x Series Microcontrollers
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-
-
-
-
-
8051
-
-
-
-
-
-
50MHz
50MHz
16KB
-
17I/O's
1KB
20Pins
QFN-EP
I2C, SMBus, SPI, UART
16Channels
10Bit
1.8V
3.6V
-40°C
105°C
Surface Mount
C8051
C8051F39x
-
94AC1326

RoHS

Date/Lot Code

Each
1+
$7.020
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
-
03AJ2530

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.930
10+
$1.850
25+
$1.760
50+
$1.740
Min: 1 / Mult: 1
-
-
PIC18 Family PIC18LFxxK40 Series Microcontrollers
-
-
-
-
-
-
PIC18
-
-
-
-
-
-
64MHz
64MHz
64KB
-
24I/O's
4KB
28Pins
SSOP
EUSART, I2C, SPI
24Channels
10Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
PIC18
PIC18LF26Kxx
-
40AH4902

RoHS

Date/Lot Code

Each
1+
$8.380
10+
$8.010
25+
$7.750
50+
$7.350
100+
$7.080
Min: 1 / Mult: 1
-
-
EFM32 Family EFM32LG Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M3
-
-
-
32bit
32bit
32 bit
-
48MHz
256KB
-
90I/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
-
39AH5575

RoHS

Date/Lot Code

Each
1+
$12.200
10+
$10.820
25+
$10.810
50+
$10.330
120+
$9.850
More Pricing...
Min: 1 / Mult: 1
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-
RA Family RA6 Series RA6M3 Group Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4F
-
-
-
32bit
32bit
32 bit
120MHz
120MHz
2MB
-
-
640KB
144Pins
LQFP
CAN, Ethernet, I2C, SPI, UART, USB
22Channels
12Bit
2.7V
3.6V
-40°C
105°C
Surface Mount
RA
RA6
-
94AC1316

RoHS

Date/Lot Code

Each
1+
$10.320
10+
$8.040
25+
$7.370
50+
$7.280
100+
$7.170
More Pricing...
Min: 1 / Mult: 1
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-
PSoC 6 Family CY8C61xx Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
50MHz
50MHz
1MB
-
104I/O's
288KB
124Pins
BGA
I2C, I2S, SPI, UART, USB
16Channels
12Bit
1.71V
3.6V
-40°C
85°C
Surface Mount
PSoC 6
CY8C61xx
-
03AJ2509

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.270
10+
$2.180
25+
$2.070
50+
$2.000
Min: 1 / Mult: 1
-
-
PIC18 Family PIC18FxxK40 Series Microcontrollers
-
-
-
-
-
-
PIC18
-
-
-
-
-
-
64MHz
64MHz
128KB
-
24I/O's
4KB
28Pins
SSOP
EUSART, I2C, SPI
24Channels
10Bit
2.3V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F2xK40
-
99AC9628

RoHS

Date/Lot Code

STMICROELECTRONICS
Each
1+
$5.110
10+
$4.420
25+
$3.870
50+
$3.630
100+
$3.150
More Pricing...
Min: 1 / Mult: 1
-
-
STM8 Family STM8AF Series Microcontrollers
-
-
-
-
-
-
STM8
-
-
-
-
-
-
24MHz
24MHz
64KB
-
25I/O's
6KB
32Pins
VFQFPN
I2C, LIN, SPI, UART
16Channels
10Bit
3V
5.5V
-40°C
150°C
Surface Mount
STM8
STM8AF
AEC-Q100
99AC9106

RoHS

Date/Lot Code

Each
1+
$4.180
10+
$4.000
25+
$3.820
50+
$3.640
122+
$3.460
Min: 1 / Mult: 1
-
-
dsPIC33E Series
-
70MHz
-
-
-
-
-
-
64KB
-
-
-
-
-
-
-
-
21I/O's
-
28Pins
-
-
-
-
3V
3.6V
-40°C
125°C
-
-
-
-
40AH1160

RoHS

Date/Lot Code

Each
1+
$14.090
10+
$12.350
25+
$10.180
50+
$9.920
100+
$9.640
More Pricing...
Min: 1 / Mult: 1
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-
DARWIN Family MAX326xx Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4F
-
-
-
32bit
32bit
32 bit
96MHz
96MHz
512KB
-
40I/O's
160KB
68Pins
TQFN-EP
I2C, SPI, UART, USB
4Channels
10Bit
1.14V
1.89V
-30°C
85°C
Surface Mount
DARWIN
MAX326xx
-
29AH3422

RoHS

Date/Lot Code

Each
1+
$12.070
10+
$11.560
25+
$11.050
50+
$10.840
180+
$10.630
Min: 1 / Mult: 1
-
-
SAM 32 Family SAM 4C Series Microcontrollers
-
-
-
-
-
-
ARM Cortex-M4
-
-
-
32bit
32bit
32 bit
120MHz
120MHz
2MB
-
74I/O's
304KB
100Pins
LQFP
I2C, SPI, UART, USART, USB
8Channels
10Bit
1.08V
1.32V
-40°C
85°C
Surface Mount
SAM32
SAM 4C
-
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