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
72AC4969

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$1.780
10+
$1.710
25+
$1.640
Total:$1.78
Min: 1 / Mult: 1
Total:$164.00
Min: 100 / Mult: 1
-
-
AVR ATtiny Family ATtiny1614 Series Microcontrollers
-
-
-
-
-
AVR
-
-
-
-
-
-
-
-
-
20MHz
20MHz
-
12I/O's
16KB
-
2KB
14Pins
SOIC
I2C, SPI, USART
14Channels
10Bit
1.8V
5.5V
-40°C
125°C
Surface Mount
AVR
ATtiny16
-
17AC5586

RoHS

Each
1+
$17.270
10+
$12.680
25+
$12.030
50+
$11.420
180+
$11.140
More Pricing...
Total:$17.27
Min: 1 / Mult: 1
-
-
STM32 Family STM32L4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
80MHz
80MHz
-
83I/O's
1MB
-
320KB
100Pins
LQFP
CAN, I2C, SPI, UART, USART, USB
16Channels
12Bit
1.71V
3.6V
-40°C
125°C
Surface Mount
STM32
STM32L4
-
51AC9573

RoHS

Date/Lot Code

Each
1+
$23.690
5+
$22.810
10+
$21.980
25+
$21.230
Total:$23.69
Min: 1 / Mult: 1
-
-
STM32 Family STM32F7 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M7
-
-
-
-
32bit
32 bit
-
32bit
-
216MHz
216MHz
-
132I/O's
2MB
-
512KB
176Pins
LQFP
CAN, Ethernet, I2C, I2S, SPI, UART, USART, USB
24Channels
12Bit
1.7V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F7
-
52AC7535

RoHS

Each
1+
$21.920
5+
$21.120
10+
$20.350
25+
$19.660
50+
$19.030
More Pricing...
Total:$21.92
Min: 1 / Mult: 1
-
-
STM32 Family STM32H7 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M7
-
-
-
-
-
32 bit
-
-
-
-
480MHz
-
168I/O's
2MB
-
1MB
265Pins
TFBGA
CAN, Ethernet, I2C, I2S, SAI, SPI, UART, USART, USB
36Channels
16Bit
1.62V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32H7
-
56AC6799

RoHS

Date/Lot Code

Each
1+
$16.840
10+
$13.220
25+
$12.320
50+
$12.070
120+
$11.830
More Pricing...
Total:$16.84
Min: 1 / Mult: 1
-
-
STM32 Family STM32L4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
80MHz
80MHz
-
115I/O's
1MB
-
320KB
144Pins
LQFP
CAN, I2C, SAI, SPI, UART, USART, USB
24Channels
12Bit
1.71V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32L4
-
85AC1820

RoHS

Date/Lot Code

Each
1+
$13.890
Total:$13.89
Min: 1 / Mult: 1
-
-
S32 Family S32K1xx Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4F
-
-
-
-
32bit
32 bit
-
32bit
-
80MHz
80MHz
-
89I/O's
512KB
-
64KB
100Pins
MAPBGA
CAN, I2C, SPI, UART
32Channels
12Bit
2.7V
5.5V
-40°C
125°C
Surface Mount
S32
S32K1xx
AEC-Q100
15AC6141

RoHS

Date/Lot Code

Each
1+
$5.150
10+
$4.900
25+
$4.650
50+
$4.420
100+
$4.220
Total:$5.15
Min: 1 / Mult: 1
-
-
SAM 32 Family SAM D20 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M0+
-
-
-
-
32bit
32 bit
-
32bit
-
-
48MHz
-
26I/O's
128KB
-
16KB
32Pins
TQFP
I2C, SPI, UART
10Channels
12Bit
1.62V
3.63V
-40°C
85°C
Surface Mount
SAM32
SAM D2X
-
57AC0521

RoHS

Date/Lot Code

Each
1+
$10.160
10+
$9.760
25+
$9.340
50+
$8.910
100+
$8.470
Total:$10.16
Min: 1 / Mult: 1
-
-
AVR ATmega Family ATmega32 Series Microcontrollers
-
-
-
-
-
AVR
-
-
-
-
-
-
-
-
-
16MHz
16MHz
-
26I/O's
32KB
-
2.5KB
44Pins
QFN
I2C, SPI, UART
12Channels
10Bit
2.7V
5.5V
-40°C
85°C
Surface Mount
AVR
ATmega32
-
31AC6627

RoHS

Date/Lot Code

Each
1+
$22.880
5+
$22.050
10+
$21.230
25+
$20.520
50+
$19.870
More Pricing...
Total:$22.88
Min: 1 / Mult: 1
-
-
Kinetis K Family K6x Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4F
-
-
-
-
32bit
32 bit
-
32bit
-
180MHz
180MHz
-
100I/O's
1MB
-
256KB
144Pins
LQFP
CAN, I2C, I2S, SPI, UART, USB
-
16Bit
1.71V
3.6V
-40°C
105°C
Surface Mount
Kinetis K
K6x
-
52AC7540

RoHS

Date/Lot Code

Each
1+
$2.760
10+
$2.170
100+
$1.960
980+
$1.890
1470+
$1.820
More Pricing...
Total:$2.76
Min: 1 / Mult: 1
-
-
STM32 Family STM32L0 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M0+
-
-
-
-
32bit
32 bit
-
32bit
-
32MHz
32MHz
-
24I/O's
16KB
-
2KB
28Pins
UFQFPN
I2C, SPI, UART, USART
10Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32L0
-
84AC2907

RoHS

Date/Lot Code

STMICROELECTRONICS
Each
1+
$16.350
10+
$12.820
25+
$12.070
50+
$11.440
100+
$11.030
More Pricing...
Total:$16.35
Min: 1 / Mult: 1
-
-
STM32 Family STM32H7 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M7
-
-
-
-
32bit
32 bit
-
32bit
-
400MHz
400MHz
-
140I/O's
128KB
-
1MB
176Pins
UFBGA
CAN, Ethernet, I2C, I2S, SAI, SPI, UART, USART, USB
32Channels
16Bit
1.62V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32H7
-
51AC9576

RoHS

Each
1+
$6.860
10+
$5.230
25+
$4.790
50+
$4.580
100+
$4.350
More Pricing...
Total:$6.86
Min: 1 / Mult: 1
-
-
STM32 Family STM32L4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
80MHz
80MHz
-
26I/O's
256KB
-
64KB
32Pins
UFQFPN
CAN, I2C, SAI, SPI, UART, USART, USB
10Channels
12Bit
1.71V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32L4
-
13AC3994

RoHS

Each
1+
$20.510
10+
$17.370
25+
$16.550
50+
$16.140
100+
$15.720
Total:$20.51
Min: 1 / Mult: 1
-
-
STM32 Family STM32F7 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M7
-
-
-
-
32bit
32 bit
-
32bit
-
216MHz
216MHz
-
50I/O's
512KB
-
256KB
64Pins
LQFP
CAN, I2C, I2S, SPI, UART, USART, USB
16Channels
12Bit
1.7V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F7
-
84AC2909

RoHS

Date/Lot Code

STMICROELECTRONICS
Each
1+
$17.740
10+
$13.950
25+
$13.210
50+
$12.510
100+
$12.070
More Pricing...
Total:$17.74
Min: 1 / Mult: 1
-
-
STM32 Family STM32H7 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M7
-
-
-
-
32bit
32 bit
-
32bit
-
400MHz
400MHz
-
168I/O's
128KB
-
1MB
240Pins
TFBGA
CAN, Ethernet, I2C, I2S, SAI, SPI, UART, USART, USB
36Channels
16Bit
1.62V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32H7
-
51AC9572

RoHS

Date/Lot Code

Each
1+
$23.310
Total:$23.31
Min: 1 / Mult: 1
-
-
STM32 Family STM32F7 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M7
-
-
-
-
32bit
32 bit
-
32bit
-
216MHz
216MHz
-
132I/O's
2MB
-
512KB
176Pins
LQFP
CAN, Ethernet, I2C, I2S, SPI, UART, USART, USB
24Channels
12Bit
1.7V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F7
-
84AC2921

RoHS

Each
1+
$6.200
10+
$4.990
25+
$4.690
50+
$4.520
100+
$4.350
More Pricing...
Total:$6.20
Min: 1 / Mult: 1
-
-
STM32 Family STM32L4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
80MHz
80MHz
-
26I/O's
128KB
-
40KB
32Pins
QFN
I2C, SPI, UART, USART, USB
10Channels
12Bit
1.71V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32L4
-
49AC0935

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.110
10+
$3.800
25+
$3.480
50+
$3.280
100+
$3.120
More Pricing...
Total:$5.11
Min: 1 / Mult: 1
-
-
XMC1000 Family XMC1300 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M0
-
-
-
-
32bit
32 bit
-
32bit
-
32MHz
32MHz
-
34I/O's
64KB
-
16KB
38Pins
TSSOP
I2C, I2S, SPI, UART
16Channels
12Bit
1.8V
5.5V
-40°C
105°C
Surface Mount
XMC1000
XMC1300
-
60AC9986

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$3.160
10+
$3.010
25+
$2.850
Total:$3.16
Min: 1 / Mult: 1
Total:$285.00
Min: 100 / Mult: 1
-
-
LPC Family LPC82x Series Microcontrollers
-
-
-
-
-
ARM Cortex-M0+
-
-
-
-
32bit
32 bit
-
32bit
-
30MHz
30MHz
-
29I/O's
32KB
-
8KB
33Pins
HVQFN
I2C, SPI, USART
12Channels
12Bit
1.8V
3.6V
-40°C
105°C
Surface Mount
LPC
LPC800
-
56AC6773

RoHS

Each
1+
$10.040
10+
$8.210
25+
$7.750
50+
$7.500
100+
$7.230
More Pricing...
Total:$10.04
Min: 1 / Mult: 1
-
-
STM32 Family STM32L4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4F
-
-
-
-
-
32 bit
-
-
-
-
80MHz
-
52I/O's
256KB
-
160KB
64Pins
LQFP
CAN, I2C, LPUART, SAI, SPI, UART, USART
16Channels
12Bit
1.71V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32L4
-
47AC1653

RoHS

Each
1+
$23.010
10+
$18.240
25+
$17.630
80+
$16.710
120+
$16.110
More Pricing...
Total:$23.01
Min: 1 / Mult: 1
-
-
STM32 Family STM32H7 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M7
-
-
-
-
32bit
32 bit
-
32bit
-
480MHz
480MHz
-
140I/O's
2MB
-
1MB
176Pins
LQFP
CAN, I2C, I2S, SPI, UART, USART, USB
32Channels
16Bit
1.62V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32H7
-
52AC7539

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.200
10+
$1.660
25+
$1.550
50+
$1.450
100+
$1.350
More Pricing...
Total:$11.00
Min: 5 / Mult: 5
-
-
STM32 Family STM32L0 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M0+
-
-
-
-
32bit
32 bit
-
32bit
-
32MHz
32MHz
-
16I/O's
16KB
-
2KB
20Pins
UFQFPN
I2C, SPI, UART, USART
7Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32L0
-
56AC6795

RoHS

Date/Lot Code

Each
1+
$15.930
10+
$12.470
25+
$11.640
50+
$11.210
180+
$10.800
More Pricing...
Total:$15.93
Min: 1 / Mult: 1
-
-
STM32 Family STM32L4 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M4
-
-
-
-
32bit
32 bit
-
32bit
-
80MHz
80MHz
-
82I/O's
1MB
-
128KB
100Pins
LQFP
CAN, I2C, SAI, SPI, UART, USART, USB
16Channels
12Bit
1.71V
3.6V
-40°C
125°C
Surface Mount
STM32
STM32L4
-
51AC9570

RoHS

Each
1+
$29.720
5+
$26.750
10+
$23.760
25+
$22.270
50+
$21.450
More Pricing...
Total:$29.72
Min: 1 / Mult: 1
-
-
STM32 Family STM32F7 Series Microcontrollers
-
-
-
-
-
ARM Cortex-M7
-
-
-
-
32bit
32 bit
-
32bit
-
216MHz
216MHz
-
114I/O's
2MB
-
512KB
144Pins
LQFP
CAN, Ethernet, I2C, I2S, SPI, UART, USART, USB
24Channels
12Bit
1.7V
3.6V
-40°C
85°C
Surface Mount
STM32
STM32F7
-
78AC4356

RoHS

Date/Lot Code

Each
1+
$6.500
Total:$6.50
Min: 1 / Mult: 1
-
-
PSoC 4 Family CY8C41xx Series Microcontrollers
-
-
-
-
-
ARM Cortex-M0+
-
-
-
-
32bit
32 bit
-
32bit
-
-
48MHz
-
38I/O's
32KB
-
4KB
48Pins
TQFP
I2C, SPI, UART
38Channels
10Bit, 12Bit
1.71V
5.5V
-40°C
85°C
Surface Mount
PSoC 4
CY8C41xx
-
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
151-175 of 17995 items
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