Top Purchased Microcontrollers

See the top purchased microcontrollerss on arrow.com for a look at the most popular microcontrollers on the market. Every day thousands of engineers and designers search for top products on arrow.com, see the most purchased microcontrollers right now.

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Part No. Price Stock Manufacturer Category Type Family Name Supported Device Instruction Set Architecture Encryption Standard Supported Device Technology Device Core Core Architecture Numeric and Arithmetic Format Number of CPU Cores Maximum CPU Frequency - (MHz) Program Memory Type Program Memory Size Maximum Clock Rate - (MHz) USB RAM Size Instruction Cache Size Device Million Instructions per Second - (MIPS) Data Bus Width - (bit) Interface Type Processing Unit USART Maximum Supply Current - (A) Programmability Data Cache Size SATA GPIO SPI Number of Timers Multiply Accumulate ADC Channels ADC PWM Number of ADCs Display Interface Device Input Clock Speed - (MHz) Display Type Operating Systems Ethernet Interface Type DAC Resolution - (bit) ADC Resolution - (bit) Process Technology PC Card Interface Number of DACs Ethernet Speed JTAG Support UART Audio Interfaces CAN Bluetooth Location Wi-Fi Location I2S Daughter Cards Watchdog Minimum Operating Supply Voltage - (V) Ethernet Maximum Expanded Memory Size Maximum Operating Supply Voltage - (V) Tradename Product Length - (mm) Product Depth - (mm) Packaging Maximum Power Dissipation - (mW) I2C DAC Channels Compatible External Board Rad Hard Pin Count Supplier Package Standard Package Name CECC Qualified ESD Protection Military AEC Qualified AEC Qualified Number Auto motive P PAP ECCN Code SVHC SVHC Exceeds Threshold
Part No. Price Stock Manufacturer Category Type Family Name Supported Device Instruction Set Architecture Encryption Standard Supported Device Technology Device Core Core Architecture Numeric and Arithmetic Format Number of CPU Cores Maximum CPU Frequency - (MHz) Program Memory Type Program Memory Size Maximum Clock Rate - (MHz) USB RAM Size Instruction Cache Size Device Million Instructions per Second - (MIPS) Data Bus Width - (bit) Interface Type Processing Unit USART Maximum Supply Current - (A) Programmability Data Cache Size SATA GPIO SPI Number of Timers Multiply Accumulate ADC Channels ADC PWM Number of ADCs Display Interface Device Input Clock Speed - (MHz) Display Type Operating Systems Ethernet Interface Type DAC Resolution - (bit) ADC Resolution - (bit) Process Technology PC Card Interface Number of DACs Ethernet Speed JTAG Support UART Audio Interfaces CAN Bluetooth Location Wi-Fi Location I2S Daughter Cards Watchdog Minimum Operating Supply Voltage - (V) Ethernet Maximum Expanded Memory Size Maximum Operating Supply Voltage - (V) Tradename Product Length - (mm) Product Depth - (mm) Packaging Maximum Power Dissipation - (mW) I2C DAC Channels Compatible External Board Rad Hard Pin Count Supplier Package Standard Package Name CECC Qualified ESD Protection Military AEC Qualified AEC Qualified Number Auto motive P PAP ECCN Code SVHC SVHC Exceeds Threshold
Top Purchased
STM32L031C6T6 MCU 32-bit ARM Cortex M0+ RISC 32KB Flash 3.3V 48-Pin LQFP Tray
1+
$1.5364
10+
$1.3280
25+
$1.2534
100+
$1.1705
250+
$1.1278
500+
$1.0957
1000+
$1.0656
1500+
$1.0077
More Inventory
Increments of 1
Stock 4,141
From $1.0077 to $1.5364
Per Unit
Ships tomorrow
STMicroelectronics Microcontrollers - MCUs STM32L RISC ARM Cortex M0+ ARM 32 Flash 32KB 32 0 8KB 32 I2C/SPI/UART/USART 1 Yes 38 2 4 10 1 1 12 1 0 0 2 1.8 0 3.6 Tray 351 1 48 LQFP QFP No No No No No 3A991a.2. Yes No
Top Purchased
STM32F417IGH6 MCU 32-bit ARM Cortex M4 RISC 1MB Flash 2.5V/3.3V 201-Pin UFBGA Tray
Per Unit
$7.556
Increments of 1
Stock 2
$7.556
Per Unit
Ships tomorrow
STMicroelectronics Microcontrollers - MCUs STM32F RISC ARM Cortex M4 ARM 168 Flash 1MB 168 3 196KB 32 CAN/Ethernet/I2C/I2S/SPI/UART/USART/USB 4 Yes 140 3 14 24/24/24 2 3 12 12/12/12 1 2 2 2 2 1.8 1 4GB 3.6 Tray 513 3 2 201 UFBGA BGA No Yes No No No No 5A992c. No No
Top Purchased
STM32F030CCT6 MCU 32-bit ARM Cortex M0 RISC 256KB Flash 2.5V/3.3V 48-Pin LQFP Tray
1+
$2.414
10+
$2.103
25+
$1.992
100+
$1.862
250+
$1.729
500+
$1.632
More Inventory
Increments of 1
Stock 17,155
From $1.632 to $2.414
Per Unit
Ships tomorrow
STMicroelectronics Microcontrollers - MCUs STM32F RISC ARM Cortex M0 ARM 48 Flash 256KB 48 0 32KB 32 I2C/SPI/USART 2 Yes 37 2 8 No 12 1 12 0 0 0 1 2.4 0 3.6 STM32 Tray 364 2 48 LQFP QFP No Yes No No No No 3A991a.2. No No
Top Purchased
NUCLEO-F207ZG STM32F207ZGT6 Microcontroller Development Board 0.032768MHz CPU 1MB Flash Linux/Mac OS/Win 7/Win 8/Win 10/Win XP
Per Unit
$26.16
Increments of 1pieces.
Stock 178
$26.16
Per Unit
Ships in 7 days
STMicroelectronics Embedded System Development Boards and Kits Development Board STM32F207ZGT6 Microcontroller Flash 1MB 0.032768 1 Linux|Mac OS|Win 7|Win 8|Win 10|Win XP No No Yes 1 No Unknown No No No No 3A991a.2. No
Top Purchased
STM32F429I-DISC1 STM32F429ZIT6 Microcontroller Development Board 256KB RAM 2MB Flash
Per Unit
$29.50
Increments of 1pieces.
Stock 154
$29.50
Per Unit
Ships in 7 days
STMicroelectronics Embedded System Development Boards and Kits Development Board STM32F429ZIT6 Microcontroller Flash 2MB 1 256KB LCD No No Yes Discovery Kit No Unknown No No No No 3A991a.2. No
Top Purchased
STM32F103C8T6TR MCU 32-bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 48-Pin LQFP T/R
1+
$4.235
10+
$3.703
25+
$3.524
100+
$3.333
250+
$3.199
500+
$3.116
1000+
$3.060
2400+
$2.976
More Inventory
Increments of 1
Stock 19,167
From $2.976 to $4.235
Per Unit
Ships tomorrow
STMicroelectronics Microcontrollers - MCUs STM32F RISC ARM Cortex M3 ARM 72 Flash 64KB 72 1 20KB 32 CAN/I2C/SPI/USART/USB 3 Yes 37 2 4 No 10/10 1 2 12/12 0 1 0 2 2 0 3.6 STM32 Tape and Reel 363 2 48 LQFP QFP No Yes No No No No 3A991a.2. No No
Top Purchased
NUCLEO-L432KC STM32L432KC  Microcontroller Development Board 256KB Flash Linux 64-bit/Mac OS/Win 7/Win 8/Win 10
Per Unit
$10.40
Increments of 1pieces.
Stock 392
$10.40
Per Unit
Ships in 7 days
STMicroelectronics Embedded System Development Boards and Kits Development Board STM32L432KC  Microcontroller Flash 256KB 1 Linux 64-bit|Mac OS|Win 7|Win 8|Win 10 No No Yes Nucleo Arduino Nano No No No No No 3A991a.2. No
Top Purchased
NUCLEO-F072RB STM32F072RBT6 Microcontroller Development Board 0.032768MHz CPU 512KB RAM 128KB Flash Win 7/Win 8/Win Vista/Win XP
Per Unit
$11.30
Increments of 1pieces.
Stock 79
$11.30
Per Unit
Ships in 7 days
STMicroelectronics Embedded System Development Boards and Kits Development Board STM32F072RBT6 Microcontroller Flash 128KB 0.032768 1 512KB Win 7|Win 8|Win Vista|Win XP No No Yes Nucleo Arduino Uno R3|STMicroelectronics Morpho No Unknown No No No No 3A991a.2. No
Top Purchased
DSPB56724AG DSP 24bit 250MHz 250MIPS 144-Pin LQFP Tray
1+
$19.98
10+
$17.04
25+
$16.24
100+
$15.08
Increments of 1
Stock 149
From $15.08 to $19.98
Per Unit
Ships tomorrow
NXP Semiconductors Digital Signal Processors - DSPs 0 250 24 I2C/SPI 0 Yes 1 250 0 0 0 1.14 0 1.26 Tray 1 144 LQFP QFP No No No No No 3A991a.2. Yes No
Top Purchased
ATXMEGA16A4-AU MCU 8-bit/16-bit AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP Tray
Per Unit
$4.452
Increments of 1
Stock 547
$4.452
Per Unit
Ships tomorrow
Microchip Technology Microcontrollers - MCUs XMEGA RISC AVR AVR 32 Flash 16KB 32 0 2KB 8|16 SPI/TWI/USART 5 Yes 34 2 5 12 2 1 12 12 1 0 0 0 1 1.6 0 16MB 3.6 Tray 0 2 Unknown 44 TQFP QFP No Unknown No No No No 5A992c. No No
Top Purchased
STM8S105S4T6CTR MCU 8-bit STM8 CISC 16KB Flash 3.3V/5V 44-Pin LQFP T/R
1+
$2.62
10+
$1.95
50+
$1.75
100+
$1.57
500+
$1.43
Increments of 1pieces.
Stock 994
From $1.43 to $2.62
Per Unit
Ships in 4 days
STMicroelectronics Microcontrollers - MCUs STM8S CISC STM8 STM8 16 Flash 16KB 16 0 2KB 8 I2C/SPI/UART 0 Yes 34 1 4 9 2 1 10 1 0 0 2 2.95 0 16MB 5.5 Tape and Reel 443 1 44 LQFP QFP No No No No No EAR99 No No
Top Purchased
NUCLEO-F411RE STM32F411RET6 Microcontroller Development Board 0.032768MHz CPU 512KB RAM 512KB Flash Win 7/Win 8/Win Vista/Win XP
Per Unit
$15.57
Increments of 1pieces.
Stock 1,790
$15.57
Per Unit
Ships in 7 days
STMicroelectronics Embedded System Development Boards and Kits Development Board STM32F411RET6 Microcontroller Flash 512KB 0.032768 1 512KB Win 7|Win 8|Win Vista|Win XP No No Yes Nucleo Arduino Uno R3|STMicroelectronics Morpho No Unknown No No No No 3A991a.2. No
Top Purchased
STM32F411E DISCO STM32F411VET6 Microcontroller Discovery Kit 128KB RAM 512KB Flash Win 7/Win 8/Win XP
Per Unit
$18.26
Increments of 1pieces.
Stock 192
$18.26
Per Unit
Ships in 4 days
STMicroelectronics Embedded System Development Boards and Kits Discovery Kit STM32F411VET6 Microcontroller Flash 512KB 2 128KB Win 7|Win 8|Win XP No Yes Yes No Unknown No No No No EAR99 No
Top Purchased
NUCLEO-F446ZE STM32F446ZET6 Microcontroller Development Board 0.032768MHz CPU 512KB Flash Linux/Mac OS/Win 7/Win 8/Win 10/Win XP
Per Unit
$18.90
Increments of 1pieces.
Stock 38
$18.90
Per Unit
Ships in 7 days
STMicroelectronics Embedded System Development Boards and Kits Development Board STM32F446ZET6 Microcontroller Flash 512KB 0.032768 1 Linux|Mac OS|Win 7|Win 8|Win 10|Win XP No No Yes No Unknown No No No No 3A991a.2. No
Top Purchased
STM32F767VGT6 MCU 32-bit ARM Cortex M7 RISC 1MB Flash 3.3V 100-Pin LQFP Tray
1+
$10.676
10+
$9.761
25+
$9.758
More Inventory
Increments of 1
Stock 42,093
From $9.758 to $10.676
Per Unit
Ships tomorrow
STMicroelectronics Microcontrollers - MCUs STM32F RISC ARM Cortex M7 ARM 216 Flash 1MB 216 2 532KB 16KB 32 CAN/Ethernet/I2C/I2S/SPI/UART/USART/USB 4 Yes 16KB 82 4 15 No 16/16/16 4 3 MII/RMII 12 12/12/12 90nm 1 10Mbps/100Mbps 4 3 3 2 1.7 1 3.6 STM32 Tray 465 4 2 100 LQFP QFP No No No No No 3A991a.2. No
Top Purchased
MCF51JM128VLH MCU 32-bit ColdFire RISC 128KB Flash 3.3V/5V 64-Pin LQFP Tray
160+
$9.3955
800+
$9.0832
Increments of 160
Stock 1,120
From $9.0832 to $9.3955
Per Unit
Ships in 2 days
NXP Semiconductors Microcontrollers - MCUs MCF51JM RISC ColdFire ColdFire 50 Flash 128KB 50 1 16KB 32 CAN/I2C/SCI/SPI/USB 0 Yes 51 2 1 12 8 1 12 0 1 0 1 2.7 0 5.5 Tray 1 64 LQFP QFP No Yes No No No No 3A991a.2. Yes No
Top Purchased
FRDM-KL03Z MKL03Z32VFK4 Microcontroller Development Platform 48MHz CPU 2KB RAM 8KB/32KB Flash/ROM
Per Unit
$24.90
Increments of 1pieces.
Stock 1
$24.90
Per Unit
Ships in 4 days
NXP Semiconductors Embedded System Development Boards and Kits Development Platform MKL03Z32VFK4 Microcontroller Flash/ROM 8KB/32KB 48 1 2KB No No No Each Arduino Uno R3 No Unknown No No No No EAR99 No
Top Purchased
STM32F769NIH6 STM32F769NIH6 STMicroelectronics Microcontroller 32-bit ARM Cortex M7 RISC 2MB Flash 3.3V 216-Pin TFBGA - Arrow.com
1+
$17.87
10+
$15.70
More Inventory
Increments of 1
Stock 8,012
From $15.70 to $17.87
Per Unit
Ships tomorrow
STMicroelectronics Microcontrollers - MCUs STM32F RISC ARM Cortex M7 ARM 216 Flash 2MB 216 2 532KB 16KB 32 CAN/Ethernet/I2C/I2S/SPI/UART/USART/USB 4 Yes 16KB 159 6 15 No 24/24/24 2 3 MII/RMII 12 12/12/12 90nm 1 10Mbps/100Mbps 4 3 3 2 1.7 1 3.6 STM32 Tray 690 4 2 216 TFBGA BGA No No No No 3A991a.2. No No
Top Purchased
STM32F769I-DISCO STM32F769NIH6 Microcontroller Discovery Kit 16.52MB RAM 64MB SPI Flash Linux 64-bit/OS X/Win 7/Win 8/Win XP
Per Unit
$105.47
Increments of 1pieces.
Stock 40
$105.47
Per Unit
Ships in 7 days
STMicroelectronics Embedded System Development Boards and Kits Discovery Kit STM32F769NIH6 Microcontroller SPI Flash 64MB 2 16.52MB 4 MIPI-DSI LCD Linux 64-bit|OS X|Win 7|Win 8|Win XP micro SD No Yes On Daughter Card Yes 1 Arduino Uno No No No No No 3A991a.2. No
Top Purchased
STM32F051K8T6TR MCU 32-bit ARM Cortex M0 RISC 64KB Flash 2.5V/3.3V 32-Pin LQFP T/R
1+
$2.164
10+
$2.130
25+
$2.096
100+
$2.063
250+
$2.029
500+
$1.995
Cut Strips
1+
$2.164
10+
$2.130
25+
$2.096
100+
$2.063
250+
$2.029
500+
$1.995
View More
Increments of 1
Stock 576
From $1.995 to $2.164
Per Unit
Ships tomorrow
STMicroelectronics Microcontrollers - MCUs STM32F RISC ARM Cortex M0 ARM 48 Flash 64KB 48 0 8KB 32 I2C/I2S/SPI/USART 2 Yes 25 1 8 No 13 1 1 12 12 1 0 0 1 2 2 0 3.6 STM32 Tape and Reel 357 1 1 32 LQFP QFP No Yes No No No No 3A991a.2. Yes No
Top Purchased
DSPIC33EP64MC206-I/PT MCU 16-bit dsPIC RISC 64KB Flash 3.3V 64-Pin TQFP Tray Automotive AEC-Q100
Per Unit
$3.616
Increments of 1
Stock 10
$3.616
Per Unit
Ships tomorrow
Microchip Technology Microcontrollers - MCUs dsPIC33E RISC dsPIC dsPIC 70 Flash 64KB 70 0 8KB 16 I2C/SPI/UART 0 Yes 53 2 5 16 6 1 12 2 0 0 1 3 0 16MB 3.6 Tray 2 64 TQFP QFP No Unknown No Yes AEC-Q100 Yes Yes 3A991a.2. No No
Top Purchased
TMS320C6657CZHA25 DSP Fixed-Point/Floating-Point 16bit 1.25GHz 10000MIPS 625-Pin FCBGA Tray
Per Unit
$125.29
Increments of 60
Stock 180
$125.29
Per Unit
Ships tomorrow
Texas Instruments Digital Signal Processors - DSPs TMS320 C66x C66x Fixed-Point|Floating-Point ROM 128KB 0 1MB 10000 16 Ethernet/I2C/SPI/UART 0 Yes 32 1 1250 2 0 0 0.95|1.425|1.71 0 1.05|1.89|1.575 Tray 1 625 FCBGA BGA No No No No No 5A992c. No No
Top Purchased
ATMEGA328-AU MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin TQFP Tray
Per Unit
$2.145
Increments of 1
Stock 444
$2.145
Per Unit
Ships tomorrow
Microchip Technology Microcontrollers - MCUs ATmega RISC AVR AVR 20 Flash 32KB 20 0 2KB 8 SPI/TWI/USART 1 Yes 23 2 3 No 8 6 1 10 0 0 0 1 1.8 0 5.5 Tray 0 32 TQFP QFP No Unknown No No No No EAR99 Yes No
Top Purchased
TMS320C6748EZCED4 DSP Fixed-Point/Floating-Point 64bit 456MHz 3648MIPS 361-Pin NFBGA Tray
Per Unit
$19.54
Increments of 160
Stock 960
$19.54
Per Unit
Ships in 4 days
Texas Instruments Digital Signal Processors - DSPs TMS320 VLIW C674x C674x Fixed-Point|Floating-Point 2 448KB 3648 64 I2C/SPI/UART/USB 0 No 2 456 16 1 3 0 0 1.14|1.25|0.95|1.05 0 1.05|1.16|1.32|1.35 Tray 2 361 NFBGA BGA No No No No No 3A991a.2. No No
Top Purchased
TMS320VC33PGEA120 DSP Floating-Point 32bit 120MHz 60MIPS 144-Pin LQFP Tray
60+
$22.94
120+
$22.20
300+
$21.22
Increments of 60
Stock 1,380
From $21.22 to $22.94
Per Unit
Ships in 4 days
Texas Instruments Digital Signal Processors - DSPs TMS320 Enhanced Harvard Floating-Point 0 136KB 60 32 0 120 No 0 120 0.18um 0 0 0 1.71|3 0 1.89|3.6 Tray 0 144 LQFP QFP No Yes No No No No 3A991a.2. Yes No

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