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
99AC8832

RoHS

Date/Lot Code

Each
1+
$0.966
10+
$0.937
25+
$0.909
50+
$0.871
100+
$0.832
Total:$0.97
Min: 1 / Mult: 1
-
-
AVR ATtiny Family ATtiny202 Series Microcontrollers
-
-
-
-
-
AVR
-
-
-
-
-
-
-
-
-
20MHz
20MHz
-
6I/O's
2KB
-
64Byte
8Pins
SOIC
I2C, SPI, USART
6Channels
10Bit
1.8V
5.5V
-40°C
105°C
Surface Mount
AVR
ATtiny202
-
84AH0217

RoHS

Date/Lot Code

Each
1+
$9.470
10+
$9.070
25+
$8.720
Total:$9.47
Min: 1 / Mult: 1
-
-
STM32 Family STM32WB Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4F, ARM Cortex-M0+
-
-
-
-
-
32 bit
-
32bit
-
64MHz
64MHz
-
30I/O's
512KB
-
96KB
48Pins
UFQFPN-EP
I2C, LPUART, SAI, SPI, USART, USB
10Channels
12Bit
1.71V
3.6V
-40°C
105°C
Surface Mount
STM32
STM32WB
-
54AH6984

RoHS

Date/Lot Code

Each
1+
$19.800
10+
$16.840
25+
$16.100
50+
$15.700
100+
$15.280
More Pricing...
Total:$19.80
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4F
-
-
-
-
32bit
32 bit
-
32bit
-
100MHz
100MHz
-
50I/O's
1.5MB
-
320KB
64Pins
LQFP
CAN, I2C, I2S, SAI, SPI, UART, USART, USB
16Channels
12Bit
1.7V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
54AH6988

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$17.030
10+
$13.360
25+
$12.440
50+
$11.940
100+
$11.440
More Pricing...
Total:$17.03
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4F
-
-
-
-
32bit
32 bit
-
32bit
-
180MHz
180MHz
-
82I/O's
512KB
-
256KB
100Pins
LQFP
CAN, Ethernet, I2C, I2S, SAI, SPI, UART, USART, USB
16Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
54AH7069

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$16.500
10+
$13.700
25+
$13.170
50+
$12.630
100+
$12.220
More Pricing...
Total:$16.50
Min: 1 / Mult: 1
-
-
STM32 Family STM32L4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4F
-
-
-
-
32bit
32 bit
-
32bit
-
80MHz
80MHz
-
51I/O's
1MB
-
128KB
64Pins
LQFP
CAN, I2C, LPUART, SAI, SPI, UART, USART, USB
16Channels
12Bit
1.71V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32L4
-
26AH0217

RoHS

Date/Lot Code

STMICROELECTRONICS
Each
1+
$27.470
5+
$24.690
10+
$21.900
25+
$20.510
80+
$19.740
More Pricing...
Total:$27.47
Min: 1 / Mult: 1
-
-
STM32 Family STM32F7 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M7F
-
-
-
-
32bit
32 bit
-
32bit
-
216MHz
216MHz
-
140I/O's
1MB
-
512KB
176Pins
LQFP
CAN, Ethernet, I2C, I2S, SAI, SPI, UART, USART, USB
24Channels
12Bit
1.7V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F7
-
54AH6914

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.650
Total:$3.65
Min: 1 / Mult: 1
-
-
STM32 Family STM32F0 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M0
-
-
-
-
32bit
32 bit
-
32bit
-
-
48MHz
-
23I/O's
32KB
-
4KB
28Pins
UFQFPN
I2C, I2S, SPI, USART
10Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F0
-
26AJ7679

RoHS

Date/Lot Code

Each
1+
$34.480
5+
$31.920
10+
$30.740
25+
$29.690
50+
$28.750
More Pricing...
Total:$34.48
Min: 1 / Mult: 1
-
-
SimpleLink Family MSP432X Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4F
-
-
-
-
-
32 bit
-
32bit
-
120MHz
120MHz
-
90I/O's
1MB
-
256KB
128Pins
TQFP
CAN, I2C, QSPI, SPI, UART, USB
-
-
2.97V
3.63V
-
-
-
SimpleLink
MSP432X
-
54AH6970

RoHS

Date/Lot Code

Each
1+
$6.230
10+
$5.490
25+
$5.230
50+
$5.060
100+
$4.870
More Pricing...
Total:$6.23
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4F
-
-
-
-
32bit
32 bit
-
32bit
-
100MHz
100MHz
-
36I/O's
128KB
-
32KB
48Pins
LQFP
I2C, I2S, SPI, USART
10Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
24AJ2257

RoHS

Each
1+
$12.610
10+
$10.370
25+
$9.820
50+
$9.500
100+
$9.190
More Pricing...
Total:$12.61
Min: 1 / Mult: 1
-
-
STM32 Family STM32G4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4F
-
-
-
-
-
32 bit
-
-
-
-
170MHz
-
38I/O's
512KB
-
112KB
48Pins
LQFP
CAN, I2C, I2S, SAI, SPI, UART, USART, USB
18Channels
12Bit
1.71V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32G4
-
40AH5456

RoHS

Date/Lot Code

TEXAS INSTRUMENTS
Each
1+
$67.270
5+
$61.070
10+
$54.870
25+
$51.770
Total:$67.27
Min: 1 / Mult: 1
-
-
Delfino (C2000) Family TMS320F2833x Series
-
-
-
-
-
C2000
-
-
-
-
-
32 bit
-
-
-
-
150MHz
-
88I/O's
512KB
-
68KB
176Pins
HLQFP
CAN, I2C, SPI, UART
16Channels
12Bit
1.805V
1.995V
-40°C
125°C
Surface Mount
Delfino (C2000)
TMS320F2833x
AEC-Q100
15AJ2134

RoHS

Date/Lot Code

Each
1+
$31.040
10+
$26.260
25+
$24.700
50+
$23.450
180+
$22.200
More Pricing...
Total:$31.04
Min: 1 / Mult: 1
-
-
EFM32 Family EFM32GG Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4F
-
-
-
-
32bit
32 bit
-
32bit
-
72MHz
72MHz
-
83I/O's
2KB
-
512KB
100Pins
TQFP
CAN, Ethernet, I2C, I2S, LIN, SPI, UART, USART, USB
-
12Bit
1.8V
3.8V
-40°C
85°C
Surface Mount
EFM32
EFM32GG
-
54AH6941

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$17.700
10+
$14.840
25+
$14.100
50+
$13.400
100+
$12.900
More Pricing...
Total:$17.70
Min: 1 / Mult: 1
-
-
STM32 Family STM32F1 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
32bit
32 bit
-
32bit
-
72MHz
72MHz
-
80I/O's
1MB
-
96KB
100Pins
LQFP
CAN, I2C, I2S, SPI, USART, USB
16Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F1
-
07AH4099

RoHS

Date/Lot Code

Each
1+
$19.850
10+
$15.100
25+
$14.450
50+
$13.610
100+
$12.750
More Pricing...
Total:$19.85
Min: 1 / Mult: 1
-
-
LPC Family LPC54000 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
-
32 bit
-
-
-
-
180MHz
-
145I/O's
512KB
-
200KB
180Pins
TFBGA
CAN, Ethernet, I2C, I2S, SPI, UART, USART, USB
12Channels
12Bit
1.71V
3.6V
-40°C
105°C
Surface Mount
LPC
LPC54000
-
45AJ8542

RoHS

Date/Lot Code

Each
1+
$3.310
10+
$2.660
100+
$2.350
500+
$2.280
1000+
$2.200
More Pricing...
Total:$3.31
Min: 1 / Mult: 1
-
-
STM32 Family STM32G0 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M0+
-
-
-
-
32bit
32 bit
-
32bit
-
64MHz
64MHz
-
44I/O's
64KB
-
18KB
48Pins
LQFP
I2C, I2S, SPI, UART, USART
16Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32G0
-
15AJ2145

RoHS

Date/Lot Code

Each
1+
$13.140
10+
$10.890
25+
$9.930
50+
$9.570
100+
$9.210
More Pricing...
Total:$13.14
Min: 1 / Mult: 1
-
-
EFM32 Family EFM32PG Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4F
-
-
-
-
32bit
32 bit
-
32bit
-
40MHz
40MHz
-
33I/O's
1MB
-
256KB
48Pins
QFN
I2C, I2S, LIN, SPI, UART, USART
33Channels
12Bit
1.8V
3.8V
-40°C
85°C
Surface Mount
EFM32
EFM32PG
-
02AH3015

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$11.250
10+
$8.650
25+
$7.970
50+
$7.620
100+
$7.250
More Pricing...
Total:$11.25
Min: 1 / Mult: 1
-
-
TLE987 Family TLE987XQX Series Microcontrollers
-
-
-
-
-
ARM Cortex-M3
-
-
-
-
-
32 bit
-
32bit
-
40MHz
40MHz
-
10I/O's
128KB
-
6KB
48Pins
HVQFN
LIN, UART
5Channels
10Bit
5.5V
28V
-40°C
150°C
Surface Mount
-
TLE987x
AEC-Q100
39AH5660

RoHS

Date/Lot Code

Each
1+
$24.400
10+
$19.740
25+
$19.130
50+
$18.140
120+
$17.490
More Pricing...
Total:$24.40
Min: 1 / Mult: 1
-
-
STM32 Family STM32H7 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4F, ARM Cortex-M7F
-
-
-
-
32bit
32 bit
-
32bit
-
480MHz
480MHz
-
97I/O's
2KB
-
1MB
144Pins
LQFP
CAN, I2C, I2S, SPI, UART, USART, USB
23Channels
16Bit
1.62V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32H7
-
07AH7029

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$9.960
10+
$8.140
25+
$7.680
50+
$7.430
100+
$7.180
More Pricing...
Total:$9.96
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
100MHz
100MHz
-
36I/O's
256KB
-
128KB
48Pins
UFQFPN
I2C, I2S, SPI, USART, USB
10Channels
12Bit
1.7V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
07AH7026

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$13.380
10+
$10.610
25+
$10.150
50+
$9.550
100+
$9.080
More Pricing...
Total:$13.38
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
-
32 bit
-
-
-
-
168MHz
-
72I/O's
1MB
-
192KB
90Pins
WLCSP
CAN, I2C, I2S, SPI, UART, USART, USB
13Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
07AH6421

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$3.280
10+
$3.160
25+
$3.020
50+
$2.880
Total:$3.28
Min: 1 / Mult: 1
Total:$288.00
Min: 100 / Mult: 1
-
-
AVR ATmega Family ATmega328 Series Microcontrollers
-
-
-
-
-
AVR
-
-
-
-
-
-
-
-
-
20MHz
20MHz
-
27I/O's
32KB
-
2KB
32Pins
TQFP
I2C, SPI, USART
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR
ATmega328
-
54AH6997

RoHS

Date/Lot Code

Each
1+
$23.450
10+
$18.600
25+
$17.390
50+
$16.740
100+
$16.070
More Pricing...
Total:$23.45
Min: 1 / Mult: 1
-
-
STM32 Family STM32F7 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M7F
-
-
-
-
32bit
32 bit
-
32bit
-
216MHz
216MHz
-
82I/O's
1MB
-
320KB
100Pins
TFBGA
CAN, I2C, I2S, SAI, SPI, UART, USART, USB
16Channels
12Bit
1.7V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F7
-
26AH0210

RoHS

Date/Lot Code

STMICROELECTRONICS
Each
1+
$7.380
10+
$5.650
25+
$5.220
50+
$4.980
180+
$4.740
More Pricing...
Total:$7.38
Min: 1 / Mult: 1
-
-
STM32 Family STM32F0 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M0
-
-
-
-
32bit
32 bit
-
32bit
-
-
48MHz
-
87I/O's
64KB
-
16KB
100Pins
LQFP
CAN, I2C, I2S, SPI, USART, USB
16Channels
12Bit
2V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F0
-
89AH1348

RoHS

Date/Lot Code

Each
1+
$15.320
10+
$12.330
25+
$11.940
50+
$11.320
180+
$10.920
More Pricing...
Total:$15.32
Min: 1 / Mult: 1
-
-
STM32 Family STM32H7 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M7F
-
-
-
-
32bit
32 bit
-
32bit
-
550MHz
550MHz
-
67I/O's
1MB
-
564KB
100Pins
LQFP
CAN, Ethernet, I2C, I2S, SAI, SPI, UART, USART, USB
30Channels
12Bit, 16Bit
1.71V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32H7
-
54AH6982

RoHS

Date/Lot Code

Each
1+
$14.110
10+
$13.470
25+
$13.040
50+
$12.380
100+
$11.930
More Pricing...
Total:$14.11
Min: 1 / Mult: 1
-
-
STM32 Family STM32F4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4F
-
-
-
-
32bit
32 bit
-
32bit
-
100MHz
100MHz
-
114I/O's
1.5MB
-
320KB
144Pins
UFBGA
CAN, I2C, I2S, SAI, SPI, UART, USART, USB
16Channels
12Bit
1.7V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F4
-
176-200 of 17995 items
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