IEEE Consumer Electronics Magazine - May/June 2023 - 75

TABLE 1. Technical specifications of the analyzed boards.
Arduino UNO
Arduino MEGA
WeMos D1 R2
Arduino MKR WiFi
1010
Microcontroller ATmega328P
ATmega2560
ESP8266EX
SAMD21 CortexM0þ
32bit low
power ARM MCU
Operating
Voltage
Input Voltage
(recommended)
Input Voltage
(limit)
Digital I/O Pins
Analog Input
Pins
DC Current per
I/O Pin
DC Current for
3.3V Pin
Flash Memory
5 V
7-12 V
6-20 V
14 (of which 6
provide PWM
output)
6
20 mA
50 mA
32 KB
(ATmega328P) of
which 0.5 KB used
by bootloader
5 V
7-12 V
6-20 V
54 (of which 15
provide PWM
output)
16
20 mA
50 mA
256 KB of which 8
KB used by
bootloader
4MB
256 KB (internal)
Microcontroller 32
KB (of which 4 KB
used by
bootloader)
Microprocessor 16
MB
SRAM
EEPROM
Clock Speed
2KB
(ATmega328P)
1KB
(ATmega328P)
16 MHz
8KB
4KB
16 MHz
32 KB
no
32.768 kHz (RTC),
48 MHz
Microcontroller
2.5 KB
Microcontroller 1
KB
Microprocessor
400 MHz
11 (all I/O pins have
interrupt/pwm/I2C/
one-wire capability,
except for D0)
1 (3.2 V max input)
3.3 V
9-12 V
3.3 V
8 PWM pins: 13 (0 ..
8, 10, 12, 18 / A3, 19
/ A4)
7 (ADC 8/10/12 bit)
1 (DAC 10 bit)
7 mA
20 7 PWM output
12
10 mA
5 V
Arduino YUN
Microcontroller
ATmega32U4
Linux
microprocessor
Atheros AR9331
3.3 V
does not impact Arduino devices. Currently, all
Arduino hardware design is public and has free
rights so anyone can use this design as base and
create new devices. Therefore, there is no interest
in protecting an Arduino device against cloning.
Other authors, such as Julham,15 focus on
encryption and data communication security on
Arduino Uno. Similarly, Ooi,16 besides encryption
data communication, studies the firmware
vulnerabilities in an Arduino-compatible board
without Operating System, named MkIoT.
Other authors, as Gendreau,29 provide a list
of generic communications attack patterns and
its impact measurement using a single version of
an Arduino board, as a case study. Alberca30
focuses on the Yun Arduino but they do not further
study vulnerabilities for other boards.
Table 2 compares the approach of each one
of the publications on the analysis of the literature
regarding vulnerabilities in Arduino devices.
As Table 2 shows, the present work is the
only one covering both Arduino boards with
May/June 2023
75

IEEE Consumer Electronics Magazine - May/June 2023

Table of Contents for the Digital Edition of IEEE Consumer Electronics Magazine - May/June 2023

Contents
IEEE Consumer Electronics Magazine - May/June 2023 - Cover1
IEEE Consumer Electronics Magazine - May/June 2023 - Cover2
IEEE Consumer Electronics Magazine - May/June 2023 - Contents
IEEE Consumer Electronics Magazine - May/June 2023 - 2
IEEE Consumer Electronics Magazine - May/June 2023 - 3
IEEE Consumer Electronics Magazine - May/June 2023 - 4
IEEE Consumer Electronics Magazine - May/June 2023 - 5
IEEE Consumer Electronics Magazine - May/June 2023 - 6
IEEE Consumer Electronics Magazine - May/June 2023 - 7
IEEE Consumer Electronics Magazine - May/June 2023 - 8
IEEE Consumer Electronics Magazine - May/June 2023 - 9
IEEE Consumer Electronics Magazine - May/June 2023 - 10
IEEE Consumer Electronics Magazine - May/June 2023 - 11
IEEE Consumer Electronics Magazine - May/June 2023 - 12
IEEE Consumer Electronics Magazine - May/June 2023 - 13
IEEE Consumer Electronics Magazine - May/June 2023 - 14
IEEE Consumer Electronics Magazine - May/June 2023 - 15
IEEE Consumer Electronics Magazine - May/June 2023 - 16
IEEE Consumer Electronics Magazine - May/June 2023 - 17
IEEE Consumer Electronics Magazine - May/June 2023 - 18
IEEE Consumer Electronics Magazine - May/June 2023 - 19
IEEE Consumer Electronics Magazine - May/June 2023 - 20
IEEE Consumer Electronics Magazine - May/June 2023 - 21
IEEE Consumer Electronics Magazine - May/June 2023 - 22
IEEE Consumer Electronics Magazine - May/June 2023 - 23
IEEE Consumer Electronics Magazine - May/June 2023 - 24
IEEE Consumer Electronics Magazine - May/June 2023 - 25
IEEE Consumer Electronics Magazine - May/June 2023 - 26
IEEE Consumer Electronics Magazine - May/June 2023 - 27
IEEE Consumer Electronics Magazine - May/June 2023 - 28
IEEE Consumer Electronics Magazine - May/June 2023 - 29
IEEE Consumer Electronics Magazine - May/June 2023 - 30
IEEE Consumer Electronics Magazine - May/June 2023 - 31
IEEE Consumer Electronics Magazine - May/June 2023 - 32
IEEE Consumer Electronics Magazine - May/June 2023 - 33
IEEE Consumer Electronics Magazine - May/June 2023 - 34
IEEE Consumer Electronics Magazine - May/June 2023 - 35
IEEE Consumer Electronics Magazine - May/June 2023 - 36
IEEE Consumer Electronics Magazine - May/June 2023 - 37
IEEE Consumer Electronics Magazine - May/June 2023 - 38
IEEE Consumer Electronics Magazine - May/June 2023 - 39
IEEE Consumer Electronics Magazine - May/June 2023 - 40
IEEE Consumer Electronics Magazine - May/June 2023 - 41
IEEE Consumer Electronics Magazine - May/June 2023 - 42
IEEE Consumer Electronics Magazine - May/June 2023 - 43
IEEE Consumer Electronics Magazine - May/June 2023 - 44
IEEE Consumer Electronics Magazine - May/June 2023 - 45
IEEE Consumer Electronics Magazine - May/June 2023 - 46
IEEE Consumer Electronics Magazine - May/June 2023 - 47
IEEE Consumer Electronics Magazine - May/June 2023 - 48
IEEE Consumer Electronics Magazine - May/June 2023 - 49
IEEE Consumer Electronics Magazine - May/June 2023 - 50
IEEE Consumer Electronics Magazine - May/June 2023 - 51
IEEE Consumer Electronics Magazine - May/June 2023 - 52
IEEE Consumer Electronics Magazine - May/June 2023 - 53
IEEE Consumer Electronics Magazine - May/June 2023 - 54
IEEE Consumer Electronics Magazine - May/June 2023 - 55
IEEE Consumer Electronics Magazine - May/June 2023 - 56
IEEE Consumer Electronics Magazine - May/June 2023 - 57
IEEE Consumer Electronics Magazine - May/June 2023 - 58
IEEE Consumer Electronics Magazine - May/June 2023 - 59
IEEE Consumer Electronics Magazine - May/June 2023 - 60
IEEE Consumer Electronics Magazine - May/June 2023 - 61
IEEE Consumer Electronics Magazine - May/June 2023 - 62
IEEE Consumer Electronics Magazine - May/June 2023 - 63
IEEE Consumer Electronics Magazine - May/June 2023 - 64
IEEE Consumer Electronics Magazine - May/June 2023 - 65
IEEE Consumer Electronics Magazine - May/June 2023 - 66
IEEE Consumer Electronics Magazine - May/June 2023 - 67
IEEE Consumer Electronics Magazine - May/June 2023 - 68
IEEE Consumer Electronics Magazine - May/June 2023 - 69
IEEE Consumer Electronics Magazine - May/June 2023 - 70
IEEE Consumer Electronics Magazine - May/June 2023 - 71
IEEE Consumer Electronics Magazine - May/June 2023 - 72
IEEE Consumer Electronics Magazine - May/June 2023 - 73
IEEE Consumer Electronics Magazine - May/June 2023 - 74
IEEE Consumer Electronics Magazine - May/June 2023 - 75
IEEE Consumer Electronics Magazine - May/June 2023 - 76
IEEE Consumer Electronics Magazine - May/June 2023 - 77
IEEE Consumer Electronics Magazine - May/June 2023 - 78
IEEE Consumer Electronics Magazine - May/June 2023 - 79
IEEE Consumer Electronics Magazine - May/June 2023 - 80
IEEE Consumer Electronics Magazine - May/June 2023 - 81
IEEE Consumer Electronics Magazine - May/June 2023 - 82
IEEE Consumer Electronics Magazine - May/June 2023 - 83
IEEE Consumer Electronics Magazine - May/June 2023 - 84
IEEE Consumer Electronics Magazine - May/June 2023 - 85
IEEE Consumer Electronics Magazine - May/June 2023 - 86
IEEE Consumer Electronics Magazine - May/June 2023 - 87
IEEE Consumer Electronics Magazine - May/June 2023 - 88
IEEE Consumer Electronics Magazine - May/June 2023 - 89
IEEE Consumer Electronics Magazine - May/June 2023 - 90
IEEE Consumer Electronics Magazine - May/June 2023 - 91
IEEE Consumer Electronics Magazine - May/June 2023 - 92
IEEE Consumer Electronics Magazine - May/June 2023 - 93
IEEE Consumer Electronics Magazine - May/June 2023 - 94
IEEE Consumer Electronics Magazine - May/June 2023 - 95
IEEE Consumer Electronics Magazine - May/June 2023 - 96
IEEE Consumer Electronics Magazine - May/June 2023 - 97
IEEE Consumer Electronics Magazine - May/June 2023 - 98
IEEE Consumer Electronics Magazine - May/June 2023 - 99
IEEE Consumer Electronics Magazine - May/June 2023 - 100
IEEE Consumer Electronics Magazine - May/June 2023 - 101
IEEE Consumer Electronics Magazine - May/June 2023 - 102
IEEE Consumer Electronics Magazine - May/June 2023 - 103
IEEE Consumer Electronics Magazine - May/June 2023 - 104
IEEE Consumer Electronics Magazine - May/June 2023 - 105
IEEE Consumer Electronics Magazine - May/June 2023 - 106
IEEE Consumer Electronics Magazine - May/June 2023 - 107
IEEE Consumer Electronics Magazine - May/June 2023 - 108
IEEE Consumer Electronics Magazine - May/June 2023 - 109
IEEE Consumer Electronics Magazine - May/June 2023 - 110
IEEE Consumer Electronics Magazine - May/June 2023 - 111
IEEE Consumer Electronics Magazine - May/June 2023 - 112
IEEE Consumer Electronics Magazine - May/June 2023 - 113
IEEE Consumer Electronics Magazine - May/June 2023 - 114
IEEE Consumer Electronics Magazine - May/June 2023 - 115
IEEE Consumer Electronics Magazine - May/June 2023 - 116
IEEE Consumer Electronics Magazine - May/June 2023 - Cover3
IEEE Consumer Electronics Magazine - May/June 2023 - Cover4
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20240102
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20231112
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20230910
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20230708
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20230506
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20230304
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20230102
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20221112
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20220910
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20220708
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20220506
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20220304
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20220102
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20211112
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20210910
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20210708
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20210506
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_20210304
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_202010
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_202009
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_202007
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_202004
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_202003
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_202001
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_201910
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_201909
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_201907
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_201905
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_201903
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_201901
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_201811
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_201809
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_201807
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_201805
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_201803
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_july2017
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_april2017
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_january2017
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_october2016
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_july2016
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_april2016
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_january2016
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_october2015
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_july2015
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_april2015
https://www.nxtbook.com/nxtbooks/ieee/consumerelectronics_january2015
https://www.nxtbookmedia.com