Comparison of single-board microcontrollers

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Comparison of Single-board microcontrollers excluding Single-board computers

Name	Maker	opensource?	Processor		Format		Host interface
Processor	Frequency	Dimensions	Voltage
Arduino / Genuino MKR1000	Arduino	Yes	ATSAMW25 (made of SAMD21 Cortex-M0+ 32 bit ARM MCU, WINC1500 2.4 GHz 802.11 b/g/n Wi-Fi, and ECC508 crypto device )	48 MHz	minimal	61.5 mm x 25 mm	USB	3.3 V
	Arduino	Yes	Intel Curie module two tiny cores, an x86 (Quark SE) and an ARC	32 MHz	Arduino / Genuino	{{convert\|68.6\|x\|53.4\|mm\|abbr=on\|disp=x\|in	\|1}}	USB
	Arduino	Yes	ATSAMD21G18A	MHz	Arduino	{{convert\|2.7\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	USB	Native & EDBG Debug
	Arduino	Yes	ATSAM3X8E (Cortex-M3)	MHz	Mega	{{convert\|4\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	USB	16U2 + native host
	Arduino	Yes	ATmega32U4, Atheros AR9331	MHz, MHz	Arduino	{{convert\|2.7\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	USB
	Arduino	Yes	ATmega32U4	MHz	Arduino	{{convert\|2.7\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	USB	32U4
	Arduino	Yes	ATmega328P	MHz	Arduino	{{convert\|2.7\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	USB	8U2 (Rev1&2)/ 16U2 (Rev3)
Arduino Mega2560	Arduino	Yes	ATmega2560	MHz	Mega	{{convert\|4\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	USB	8U2 (Rev1&2)/ 16U2 (Rev3)
Arduino Ethernet	Arduino	Yes	ATmega328	MHz	Arduino	{{convert\|2.7\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	Ethernet Serial interface	Wiznet Ethernet
Arduino Fio	Arduino	Yes	ATmega328P	MHz	minimal	{{convert\|2.6\|x\|1.1\|in\|abbr=on\|disp=x\|mm	\|1}}	XBee Serial
Arduino Nano	Arduino	Yes	ATmega328 (ATmega168 before v3.0)	MHz	minimal	{{convert\|1.70\|x\|0.73\|in\|abbr=on\|disp=x\|mm	\|2}}	USB	FTDI FT232R
LilyPad Arduino	Arduino	Yes	ATmega168V or ATmega328V	MHz	wearable	{{convert\|2\|in\|mm\| ⌀\|abbr=on\|disp=x	0}} ⌀
Arduino Pro	Arduino	Yes	ATmega168 or ATmega328	MHz	Arduino	{{convert\|2.05\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	UART Serial, I2C(TWI), SPI	FTDI
Arduino Mega ADK	Arduino	Yes	ATmega2560	MHz	Mega	{{convert\|4\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	8U2 MAX3421E USB Host
Arduino Esplora	Arduino	Yes	ATmega32U4	MHz	{{convert\|6.5\|x\|2.4\|in\|abbr=on\|disp=x\|mm	\|1}}	32U4
Arduino Micro	Arduino	Yes	ATmega32U4	MHz	Mini	{{convert\|0.7\|x\|1.9\|in\|abbr=on\|disp=x\|mm	\|1}}
Arduino Pro Mini	Arduino	Yes	ATmega328	8 (3.3 V)/16 (5 V) MHz	Mini	{{convert\|0.7\|x\|1.3\|in\|abbr=on\|disp=x\|mm	\|1}}	Six pin serial header
Serial Arduino	Arduino	Yes	ATmega8	MHz	Arduino	{{convert\|3.2\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	DE-9 serial connection	native
Arduino USB	Arduino	Yes	ATmega8	MHz	Arduino	{{convert\|3.2\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	USB	FTDI FT232BM
Arduino Extreme	Arduino	Yes	ATmega8	MHz	Arduino	{{convert\|3.2\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	USB
(Nuova Generazione)	Arduino	Yes	ATmega8	MHz	Arduino	{{convert\|3.2\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	USB	FTDI FT232RL
Arduino NG plus	Arduino	Yes	ATmega168	MHz	Arduino	{{convert\|3.2\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	USB
(Bluetooth)	Arduino	Yes	ATmega168 ATmega328	MHz	Arduino	{{convert\|3.2\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	Bluetooth	Bluegiga WT11 Bluetooth
	Arduino	Yes	ATmega168 (DIP-28)	MHz	Arduino	{{convert\|2.7\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	USB	FTDI
(2009)	Arduino	Yes	ATmega168, ATmega328P (ATmega328 for newer version)	MHz	Arduino	{{convert\|2.7\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	USB	FTDI
	Arduino	Yes	ATmega1280	MHz	Mega	{{convert\|4\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}	USB	FTDI
Arduino Mini	Arduino	Yes	ATmega168 (Pro uses ATmega328)	MHz (3.3 V model) or 16 MHz (5 V model)	{{convert\|0.7\|x\|1.3\|in\|abbr=on\|disp=x\|mm	\|1}}
Canaduino Uno Bone	Universal Solder (universal-solder.com)	Yes	ATmega328P-PU	16 MHz
ST1	Sanjay Technologies (sanjaytechnologies.co.in)	Yes	ATmega328	MHz
ST Freeduino Robotics Board	Sanjay Technologies (sanjaytechnologies.co.in)	Yes	ATmega328	MHz
GSTduino	Green System Technology	Yes	ATmega328	16 MHz	55 mm x 45 mm
Linduino One	Linear Technology Corporation	Yes	ATmega328	MHz
InVentor UNO	Ventor Technologies	Yes	ATmega328P-PU	MHz
InvIoT U1	InvIoT.com	ATmega328P-PU	MHz
Bluno	DFRobot.com	ATmega328	MHz
AVR.duino U+	SlicMicro.com	ATmega328	MHz
SainSmart UNO	SainSmart	ATmega328	MHz
SainSmart Mega 2560	SainSmart	ATmega2560	MHz
Freaduino MEGA2560	ElecFreaks	ATmega2560	MHz
SainSmart UNO R3	SainSmart	ATmega328-AU	MHz
AVR-Duino	TavIR
Brasuíno	Holoscópio	ATmega328-AU	MHz
ChibiDuino2	TiisaiDipJp	ATmega328	MHz
Cosmo Black Star	JT5	ATmega328	MHz
CraftDuino	Manufactured and sold by RoboCraft Team.	MHz
CT UNO	Cytron Technologies	ATmega328P	MHz
CT ARM (Cytron ARM Cortex M0)	Cytron Technologies	NUC131LD2AE (32-bit ARM Cortex-M0)	50 MHz	Arduino	{{convert\|2.7\|x\|2.1\|in\|abbr=on\|disp=x\|mm	\|1}}
Diavolino	Evil Mad Scientist Laboratories
DuinoBot v1.x	RobotGroup Argentina	ATmega32U4	MHz
eJackino	Kit by CQ publisher in Japan.
gizDuino Version 5.0V	e-gizmo	ATmega328	MHz
Elektor Platino universal AVR board	Elektor	ATmega8, ATmega16, ATmega32, ATmega88, ATmega164, ATmega168, ATmega324, ATmega328, ATmega644, ATmega1284
fayaduino Series	Manufactured and sold by Taiwan-based kit company fayalab, with 100% compatible design to Genuino/Arduino.	fayalab
Freeduino MaxSerial	Manufactured and sold assembled or as a kit by Fundamental Logic until May 2010.
Freeduino SB	Solarbotics Ltd.	ATmega328	MHz
Freeduino Through-Hole	Manufactured and sold as a kit by NKC Electronics.
Illuminato Genesis	ATmega644
InduinoX	Simple Labs	ATmega168/ATmega 328/ATmega 8
Japanino	A kit by Otonano Kagaku publisher in Japan.	ATmega168
1000Pads Luigino
Luigino328	ATmega328	MHz
metaboard	Developed by Metalab, a hackerspace in Vienna.
Rascal	Rascal Micro	AT91SAM9G20 (ARM9)
Raspduino	Bitwizard	ATmega328	MHz
Romeo 2012	DFRobot	ATmega328	MHz
Roboduino
Seeeduino	SeeedStudio	v2.21 (ATmega168 or ATmega328) v3.0 (ATmega328)
SunDuino	Lothar Team Arduino PRO Compatible boards. (Poland)	ATmega8/88/168/328/16/32/324/644 and PIC18F2550/4550 PIC32MX320F128 and ButterFLY, STM32Discovery
TwentyTen	Freetronics
UDOO	SECO Inc.	Atmel SAM3X8E
Volksduino	Applied Platonics
Wiseduino
Xaduino	OBDIIworld	ATXmega128A3U	32 MHz
YourDuinoRoboRED	Yourduino.com	Atmel 328
YourDuinoRobo1	Yourduino.com	Atmel 328
ZArdino	A kit created by Peter Ing	ATmega328	MHz
Zigduino	Logos Electromechanical	ATmega128RFA1
EtherTen	Freetronics	ATmega328P	MHz
EtherMega	Freetronics	ATmega2560	MHz
USBDroid	Freetronics	ATmega328P	MHz
Eleven	Freetronics	ATmega328P	MHz
KitTen	Freetronics	ATmega328P	MHz
EtherDue	Freetronics	ATSAM3X8E (Cortex-M3)
TAIJIUINO Due Pro	Elechouse	ATSAM3X8E (Cortex-M3)
ShieldBuddy TC275	Hitex UK	Infineon Aurix TC275TP	200 MHz
MBZ Pro Wifi	MaxBlitz	ATmega328P-PU
Io:duino	Railstars	AT90CAN128	USB with FTDI serial chip
DFRobotShop Rover	ATmega328
Faraduino	Developed by Middlesex University Teaching Resources.	ATmega328	USB with FTDI serial chip
Motoruino	Guibot	ATmega328	Serial only, 6 pin header
Alternator Regulator	ATmega64M1	USB with FTDI serial chip
ArduPilot
ArduIMU
FlyDuino Mega	Paul Bake	ATmega 2560	Serial only, 6 pin header
Colibri	JT5	ATmega168	Serial only
JeeNode	Jeelabs	ATmega328	6 pin header
ArduPhone	Freetronics	ATmega1284P	USB
WTFDUINO	Calum Knott	ATmega328P	USB & CH340G
Tah	Revealing Hour Creations	ATmega32U4	USB
WIOT	ubld.it	ATmega32U4	USB
XLR8	Alorium Technology	Altera MAX10 10M08 FPGA	USB
Controllino Mini	Controllino	ATmega328	USB	12V or 24V
Controllino Maxi	Controllino	ATmega2560	Ethernet/USB	12V or 24V
Controllino Mega	Controllino	ATmega2560	Ethernet/USB	12V or 24V
FA-DUINO 12RA	Comfile Technology	Mega2560	RS232	24V
FA-DUINO 24RA	Mega2560	RS232	24V
ARDBOX	Industrial Shields	ATmega32U4	USB	12-24V
Industruino	Industruino	ATmega32U4 or ATmega AT90USB1286	USB	6.5-32V
Iono	Sfera Labs	No integral board	USB / 6 pin header	11-30V
Ardweeny	Solarbotics
Banguino	Dimitech	ATmega328
SAM15x15	avdweb	SAMD21G18
Bare Bones Board (BBB) and Really Bare Bones Board (RBBB)	Modern Device
BBFUINO (Breadboard Friendly Arduino Compatible)	Cytron Technologies	ATmega328P
BlockDuino	Blockduino	ATmega8 ATmega328
Boarduino	Adafruit	ATmega168 or ATmega328
Breaduino	Applied Platonics
Croduino series	e-radionica.com	ATmega328
Cardboarduino	ATmega168
Crumbuino-Nano	chip45.com/	ATmega328
Crumbuino-Mega	chip45.com/	ATmega2560
Cuteduino	Cytron Technologies	ATtiny85
Digispark	Digistump	ATtiny85
DragonFly	ATmega1280
Femtoduino	Femtoduino	ATmega328P-MU
Freeduino USB Mega 2560	Bhasha Technologies	ATmega2560
Freeduino Lite v2	Bhasha Technologies	ATmega8/168/328
Freeduino Serial	Bhasha Technologies	ATmega8/168/328
Freeduino NANO	Bhasha Technologies	ATmega328
iDuino
IMUduino	Femtoduino.com	ATmega32U4
JeeNode	JeeLabs	ATmega328P
LCDuino	Geppetto Electronics	ATmega328P
LEDuino
Moteino	LowPowerLab	ATmega328P
NavSpark	SkyTraq	Venus822 (Leon3 SPARC V8 compatible, 100 MHz 32-bit RISC)
NB1A
NB2A
Nymph	ATmega328P
Oak Micros om328p
OpenTag	Loggerhead Instruments	ATmega328P
Paperduino	ATmega168
Photon	Particle	STM32F205 (Cortex-M3)
PicoDuino	Peter Misenko	ATtiny85
Pro Micro	Sparkfun and clones	ATmega32U4
Rainbowduino
Sanguino	ATmega644
Seeeduino Mega	SeeedStudio	ATmega2560
Sippino	SpikenzieLabs
SODAQ Mbili	SODAQ	ATmega1284P
Sparrow	Open Home Automation	ATmega328P
Spider Controller
Stickduino
Teensy 2.0	PJRC	ATmega32U4 8 bit AVR 16 MHz	16 MHz
Teensy 2.0++	PJRC	AT90USB1286 8 bit AVR 16 MHz	16 MHz
Teensy 3.0	PJRC	MK20DX128 32 bit ARM Cortex-M4 48 MHz	48 MHz
Teensy 3.1/3.2	PJRC	MK20DX256 32 bit ARM Cortex-M4 72 MHz
Teensy LC	PJRC	MKL26Z64VFT4 ARM Cortex-M0+ 48 MHz
TinyDuino	TinyCircuits	ATmega328P
TinyLily	TinyCircuits	ATmega328P
Trinket	Adafruit	ATtiny85
Wireless Widget
Whisper Node AVR	Wisen - Talk²	ATmega328P
ZB1
SunDuino2	ATmega16/32/324/644
OpenEnergyMonitor emonTx	ATmega328
panStamp	panStamp	ATmega328
Microduino	Microduino Studio	ATmega168/328/644/1284
Versalino Uno	Virtuabotix	ATmega328P
LeoStick	Freetronics	ATmega32U4
Wattuino Nanite	Watterott electronic	ATtiny85/ATtiny841
Wattuino Pro Mini PB	Watterott electronic	ATmega328PB
PIC.duino Net	SlicMicro	PIC18F67J60	Ethernet or Serial
Leaflabs Maple	LeafLabs	STM32 (Cortex-M3)	72 MHz	USB
Microchip chipKIT Uno32, Max32, WF32, DP32	Digilent	PIC32	USB
Microchip chipKIT Wi-Fire	Digilent	PIC32MZ	200 MHz	USB
Freescale Freedom	Freescale	Kinetis-L (Cortex-M0+)	48 MHz	USB
PRO Family	Coridium	ARM Cortex LPC1114 LPC1751 LPC1756	USB
Energia	Texas Instruments	MSP430	USB
Sakura board	Renesas/Wakamatsu Tsusho Co., Ltd	Renesas RX63N	USB
HiFive1	SiFive	SiFive E31 32 bit RISC-V	USB
DAQduino	PICcircuit.com	PIC18F2550 or PIC18F2553
CIKU	Cytron Technologies	PIC18F4550	48 MHz
Chipino	Howtronics	PIC16F886-I/SP
Bambino 210	Microint USA	NXP LPC4330
Cypress PSoC 4 Pioneer Kit (CY8CKIT-042)	Cypress	Cypress PSoC4 CY8C4245AXI-483
Arduino Shield Compatible Propeller Board	Parallax	Parallax Propeller
Amicus18	PIC
Cortino	ARM STM32
Pinguino	PIC
Unduino	PIC
Netduino N2	Wilderness Labs	Yes	Cortex M3 (ARMv7-M)	120 MHz	Arduino	69mm x 53mm	USB	5V - 9V DC
Netduino N2 Plus	Wilderness Labs	Yes	Cortex M4 ARMv7E-M	168 MHz	Arduino	69mm x 53mm	USB	5V - 9V DC
Netduino N3	Wilderness Labs	Yes	Cortex-M4 (STM32F4) ARMv7E-M	168 MHz	Arduino	69mm x 53mm	USB	5V - 12V DC
Netduino N3 Ethernet	Wilderness Labs	Yes	Cortex-M4 (STM32F4) ARMv7E-M	168 MHz	Arduino	69mm x 53mm	USB	5V - 12V DC
Netduino N3 WiFi	Wilderness Labs	Yes	Cortex-M4 (STM32F4) ARMv7E-M	168 MHz	Arduino	69mm x 53mm	USB	5V - 12V DC
Vinculo	Vinculum II
FEZ Domino, FEZ Panda, and FEZ Panda II	ARM	72 MHz
TheUno	MyFreescaleWebPage	Freescale S08DZ60
BigBrother	MyFreescaleWebPage	Freescale MCF51AC256
BigBrother-USB	MyFreescaleWebPage	Freescale MCF51JM128
Firebird32	Coldfire
Stampduino	Parallax	PIC or Parallax SX
STM32 Nucleo	STMicroelectronics	STM32 Family
SunDuinoPIC	PIC18F2550 or PIC18F4550
Breeze	PIC
VM2	Micro-Robotics Ltd	No	STM32F103	72 MHz	VM2	52 mm x 48 mm	Serial interface	3.3 V
ISP4520 Board	Cyrola Inc.	No	ISP4520-AS	64 MHz	minimal	1.7 in x 0.6 in	UART, I2C(TWI)	1.8-3.6 V

See also

Comparison of single-board computers

References

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Further reading

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External links