ESPRESSIF ESP32-MINI-1 Isopọpọ Giga Wi-Fi + Afọwọṣe Olumulo Module Bluetooth

ESP32MINI1
Itọsọna olumulo

Alakoko v0.1
Awọn ọna ṣiṣe Espressif
Aṣẹ-lori-ara 2021

Nipa Itọsọna yii
Itọsọna olumulo yii fihan bi o ṣe le bẹrẹ pẹlu module ESP32-MINI-1.
Awọn imudojuiwọn iwe
Jọwọ nigbagbogbo tọka si titun ti ikede lori https://www.espressif.com/en/support/download/documents.
Àtúnyẹwò History
Fun itan atunyẹwo iwe yii, jọwọ tọka si oju-iwe ti o kẹhin.
Iwe Iyipada Iwifunni
Espressif n pese awọn iwifunni imeeli lati jẹ ki awọn alabara imudojuiwọn lori awọn ayipada si iwe imọ-ẹrọ. Jọwọ ṣe alabapin si www.espressif.com/en/subscribe.
Ijẹrisi
Ṣe igbasilẹ awọn iwe-ẹri fun awọn ọja Espressif lati www.espressif.com/en/certificates.

Awọn akoonu tọju

1 Pariview

2 Bẹrẹ lori ESP32MINI1

3 Awọn orisun Ẹkọ

4 Àtúnyẹwò History

5 Awọn iwe aṣẹ / Awọn orisun

5.1 Awọn itọkasi

6 jẹmọ Posts

Pariview

1.1 Module Loriview
LE MCU module ti o ni a ọlọrọ ṣeto ti awọn pẹẹpẹẹpẹ. Module yii jẹ yiyan pipe fun ọpọlọpọ awọn ohun elo IoT lọpọlọpọ, ti o wa lati adaṣe ile, ile ọlọgbọn, ẹrọ itanna olumulo si iṣakoso ile-iṣẹ, ni pataki fun awọn ohun elo laarin aaye iwapọ, gẹgẹ bi awọn isusu, awọn iyipada, ati awọn iho. ESP32-MINI-1 jẹ iṣọpọ-giga, Wi-Fi+Bluetooth ® +Bluetooth ® kekere-iwọn Module yii wa ni awọn ẹya meji:

85 °C version
105 °C version

Table 1. ESP1MINI32 pato

Awọn ẹka	Awọn nkan	Awọn pato
Wi-Fi	Ilana	802.11 b/g/n (802.11n to 150 Mbps)
	Ilana	A-MPDU ati apapọ A-MSDU ati 0.4 µs oluso aarin support
	Iwọn igbohunsafẹfẹ	2412 ~ 2484 MHz
Bluetooth^®	Ilana	Ilana v4.2 BR / EDR ati Bluetooth^® LE ni pato
	Redio	Kilasi-1, kilasi-2 ati atagba kilasi-3
	Redio	AFH
	Ohun	CVSD ati SBC
Hardware	Module atọkun	Kaadi SD, UART, SPI, SDIO, I2C, LED PWM, Motor PWM, I2S, infurarẹẹdi isakoṣo latọna jijin, pulse counter, GPIO, ifọwọkan sensọ, ADC, DAC, Meji-Wire Automotive Interface (TWAI)^TM, ni ibamu pẹlu ISO11898-1)
	Ese kristali	40 MHz kirisita
	Ese SPI filasi	4 MB
	Iwọn iṣẹtage / ipese agbara	3.0 V ~ 3.6 V
	Ṣiṣẹ lọwọlọwọ	Apapọ: 80 mA
	O kere lọwọlọwọ jiṣẹ nipasẹ ipese agbara	500 mA
	Niyanju iwọn otutu ṣiṣisẹ ẹrọ	85 °C version: -40 °C ~ +85 °C; 105 °C version: -40 °C ~ +105 °C
	Ipele ifamọ ọrinrin (MSL)	Ipele 3

1.2 Pin Apejuwe
ESP32-MINI-1 ni o ni 55 pinni. Wo awọn asọye pin ni Tabili 1-2.

Table 1. Pin Definitions

Oruko	Rara.	Iru	Išẹ
GND	1, 2, 27, 38 ~ 55	P	Ilẹ
3V3	3	P	Ibi ti ina elekitiriki ti nwa
I36	4	I	GPIO36, ADC1_CH0, RTC_GPIO0
I37	5	I	GPIO37, ADC1_CH1, RTC_GPIO1
I38	6	I	GPIO38, ADC1_CH2, RTC_GPIO2
I39	7	I	GPIO39, ADC1_CH3, RTC_GPIO3
EN	8	I	Ga: kí ni ërún Low: awọn ërún agbara ni pipa Akiyesi: maṣe lọ kuro ni pinni lilefoofo
I34	9	I	GPIO34, ADC1_CH6, RTC_GPIO4
I35	10	I	GPIO35, ADC1_CH7, RTC_GPIO5
IO32	11	I/O	GPIO32, XTAL_32K_P (32.768 kHz gara oscillator igbewọle), ADC1_CH4, TOUCH9, RTC_GPIO9
IO33	12	I/O	GPIO33, XTAL_32K_N (32.768 kHz gara oscillator igbejade), ADC1_CH5, TOUCH8, RTC_GPIO8
IO25	13	I/O	GPIO25, DAC_1, ADC2_CH8, RTC_GPIO6, EMAC_RXD0
IO26	14	I/O	GPIO26, DAC_2, ADC2_CH9, RTC_GPIO7, EMAC_RXD1
IO27	15	I/O	GPIO27, ADC2_CH7, TOUCH7, RTC_GPIO17, EMAC_RX_DV
IO14	16	I/O	GPIO14, ADC2_CH6, TOUCH6, RTC_GPIO16, MTMS, HSPICLK, HS2_CLK, SD_CLK, EMAC_TXD2
IO12	17	I/O	GPIO12, ADC2_CH5, TOUCH5, RTC_GPIO15, MTDI, HSPIQ, HS2_DATA2, SD_DATA2, EMAC_TXD3
IO13	18	I/O	GPIO13, ADC2_CH4, TOUCH4, RTC_GPIO14, MTCK, HSPID, HS2_DATA3, SD_DATA3, EMAC_RX_ER
IO15	19	I/O	GPIO15, ADC2_CH3, TOUCH3, RTC_GPIO13, MTDO, HSPICS0, HS2_CMD, SD_CMD, EMAC_RXD3
IO2	20	I/O	GPIO2, ADC2_CH2, TOUCH2, RTC_GPIO12, HSPIWP, HS2_DATA0, SD_DATA0
IO0	21	I/O	GPIO0, ADC2_CH1, TOUCH1, RTC_GPIO11, CLK_OUT1, EMAC_TX_CLK
IO4	22	I/O	GPIO4, ADC2_CH0, TOUCH0, RTC_GPIO10, HSPIHD, HS2_DATA1, SD_DATA1, EMAC_TX_ER
NC	23	–	Ko si asopọ
NC	24	–	Ko si asopọ
IO9	25	I/O	GPIO9, HS1_DATA2, U1RXD, SD_DATA2
IO10	26	I/O	GPIO10, HS1_DATA3, U1TXD, SD_DATA3
NC	28	–	Ko si asopọ
IO5	29	I/O	GPIO5, HS1_DATA6, VSPICS0, EMAC_RX_CLK
IO18	30	I/O	GPIO18, HS1_DATA7, VSPICLK
IO23	31	I/O	GPIO23, HS1_STROBE, VSPID
IO19	32	I/O	GPIO19, VSPIQ, U0CTS, EMAC_TXD0

Tesiwaju ni oju-iwe ti o tẹle

Table 1 – tesiwaju lati išaaju iwe

Oruko	Rara.	Iru	Išẹ
IO22	33	I/O	GPIO22, VSPIWP, U0RTS, EMAC_TXD1
IO21	34	I/O	GPIO21, VSPIHD, EMAC_TX_EN
RXD0	35	I/O	GPIO3, U0RXD, CLK_OUT2
TXD0	36	I/O	GPIO1, U0TXD, CLK_OUT3, EMAC_RXD2
NC	37	–	Ko si asopọ

¹ Pins GPIO6, GPIO7, GPIO8, GPIO11, GPIO16, ati GPIO17 lori chirún ESP32-U4WDH ni a ti sopọ mọ filasi SPI ti a ṣepọ lori module ko si mu jade.
² Fun awọn atunto pin agbeegbe, jọwọ tọka si ESP32 jara Datasheet.

Bẹrẹ lori ESP32MINI1

2.1 Ohun ti o nilo
Lati ṣe agbekalẹ awọn ohun elo fun module ESP32-MINI-1 o nilo:

1 x ESP32-MINI-1 module

1 x Espressif RF igbeyewo ọkọ
1 x USB-to-Serial Board

1 x Micro-USB okun
1 x PC nṣiṣẹ Linux

Ninu itọsọna olumulo yii, a mu ẹrọ ṣiṣe Linux bi example. Fun alaye diẹ sii nipa iṣeto ni Windows ati macOS, jọwọ tọka si ESP-IDF Eto Itọsọna.

2.2 Hardware Asopọ

Solder ESP32-MINI-1 module to RF igbeyewo ọkọ bi o han ni Figure 2-1.
So igbimọ idanwo RF pọ si igbimọ USB-si-Serial nipasẹ TXD, RXD, ati GND.

So USB-to-Serial Board pọ mọ PC.
So igbimọ idanwo RF pọ mọ PC tabi oluyipada agbara lati mu ipese agbara 5 V ṣiṣẹ, nipasẹ okun USB Micro-USB.

Lakoko igbasilẹ, so IO0 pọ si GND nipasẹ jumper kan. Lẹhinna, tan “ON” igbimọ idanwo naa.
Ṣe igbasilẹ famuwia sinu filasi. Fun awọn alaye, wo awọn apakan ni isalẹ.

Lẹhin igbasilẹ, yọ jumper kuro lori IO0 ati GND.
Fi agbara soke igbimọ idanwo RF lẹẹkansi. ESP32-MINI-1 yoo yipada si ipo iṣẹ. Chip naa yoo ka awọn eto lati filasi lori ibẹrẹ.

Akiyesi:
IO0 jẹ iṣiro inu inu ga. Ti o ba ṣeto IO0 lati fa soke, ipo Boot ti yan. Ti PIN yii ba fa-isalẹ tabi sosi ni lilefoofo loju omi, ipo Gbigbasilẹ ti yan. Fun alaye diẹ sii lori ESP32-MINI-1, jọwọ tọka si ESP32-MINI-1 Datasheet.

2.3 Ṣeto Ayika Idagbasoke
Ilana Idagbasoke Espressif IoT (ESP-IDF fun kukuru) jẹ ilana fun idagbasoke awọn ohun elo ti o da lori Espressif ESP32. Awọn olumulo le ṣe agbekalẹ awọn ohun elo pẹlu ESP32 ni Windows/Linux/macOS ti o da lori ESP-IDF. Nibi a mu ẹrọ ṣiṣe Linux bi example.

2.3.1 Fi sori ẹrọ Prerequisites
Lati ṣajọ pẹlu ESP-IDF o nilo lati gba awọn idii wọnyi:

CentOS 7:
sudo yum fi sori ẹrọ git wget flex bison gperf python cmake ninja-kọ ccache dfu-util
Ubuntu ati Debian (aṣẹ kan fọ si awọn laini meji):
sudo apt-gba fi sori ẹrọ git wget flex bison gperf Python-pip python-setuptools cmake ninja -build-cache libﬀi -dev libssl -dev dfu-util
Araki:
sudo Pacman -S -- nilo gcc git ṣe flex bison gperf python-pip cmake ninja ccache dfu-util
Akiyesi:
Itọsọna yii nlo ilana ~/esp lori Lainos gẹgẹbi folda fifi sori ẹrọ fun ESP-IDF.
Ranti pe ESP-IDF ko ṣe atilẹyin awọn alafo ni awọn ọna.

2.3.2 Gba ESPDF
Lati kọ awọn ohun elo fun module ESP32-MINI-1, o nilo awọn ile-ikawe sọfitiwia ti a pese nipasẹ Espressif in ESP-IDF ibi ipamọ.
Lati gba ESP-IDF, ṣẹda ilana fifi sori ẹrọ (~/esp) lati ṣe igbasilẹ ESP-IDF si ati ẹda ibi ipamọ pẹlu 'git clone':
mkdir -p ~/esp
cd ~/esp
git oniye --recursive https://github.com/espressif/esp−idf.git

ESP-IDF yoo ṣe igbasilẹ si ~/esp/esp-idf. Kan si alagbawo Awọn ẹya ESP-IDF fun alaye nipa iru ẹya ESP-IDF lati lo ni ipo ti a fun.

2.3.3 Ṣeto Awọn irinṣẹ
Yato si ESP-IDF, o tun nilo lati fi sori ẹrọ awọn irinṣẹ ti ESP-IDF lo, gẹgẹbi olupilẹṣẹ, yokokoro,
Awọn akopọ Python, ati bẹbẹ lọ ESP-IDF n pese iwe afọwọkọ kan ti a npè ni 'install.sh' lati ṣe iranlọwọ ṣeto awọn irinṣẹ ni lilọ kan.
cd ~/esp/esp-idf
./ fi sori ẹrọ .sh
2.3.4 Ṣeto awọn iyipada Ayika
Awọn irinṣẹ ti a fi sii ko tii fi kun si oniyipada ayika PATH. Lati jẹ ki awọn irinṣẹ ṣee lo lati laini aṣẹ, diẹ ninu awọn oniyipada ayika gbọdọ ṣeto. ESP-IDF n pese iwe afọwọkọ miiran 'export.sh' eyiti o ṣe iyẹn. Ninu ebute ibi ti iwọ yoo lo ESP-IDF, ṣiṣẹ:
. $HOME/esp/esp-idf/export.sh

Bayi ohun gbogbo ti šetan, o le kọ iṣẹ akọkọ rẹ lori module ESP32-MINI-1.
2.4 Ṣẹda rẹ First Project
2.4.1 Bẹrẹ a Project
Bayi o ti ṣetan lati mura ohun elo rẹ fun module ESP32-MINI-1. O le bẹrẹ pẹlu awọn bẹrẹ / hello_aye ise agbese lati examples liana ni ESP-IDF.
Daakọ bẹrẹ-bẹrẹ/hello_world si ~/esp liana:
cd ~/esp
cp -r $IDF_PATH/fun apẹẹrẹamples/bibẹrẹ/hello_aye.

Nibẹ ni a ibiti o ti example ise agbese ninu examples liana ni ESP-IDF. O le daakọ eyikeyi iṣẹ akanṣe ni ọna kanna bi a ti gbekalẹ loke ati ṣiṣe rẹ. O tun ṣee ṣe lati kọ examples ni-ibi, lai a daakọ wọn akọkọ.

2.4.2 So ẹrọ rẹ pọ
Bayi so rẹ ESP32-MINI-1 module si awọn kọmputa ati ki o ṣayẹwo labẹ ohun ti ni tẹlentẹle ibudo module jẹ han. Awọn ebute oko oju omi lẹsẹsẹ ni Lainos bẹrẹ pẹlu '/ dev/tty' ni awọn orukọ wọn. Ṣiṣe aṣẹ ni isalẹ ni igba meji, akọkọ pẹlu ọkọ ti a yọ kuro, lẹhinna pẹlu edidi sinu. Ibudo ti o han ni akoko keji ni ọkan ti o nilo:
ls /dev/tty*
Akiyesi:
Jeki orukọ ibudo ni ọwọ bi iwọ yoo nilo rẹ ni awọn igbesẹ atẹle.

2.4.3 Tunto
Lilö kiri si itọsọna 'hello_world' lati Igbesẹ 2.4.1. Bẹrẹ Ise agbese kan, ṣeto ESP32 ërún bi ibi-afẹde, ati ṣiṣe awọn
IwUlO iṣeto ni ise agbese 'menuconfig'.
cd ~/esp/hello_aye
idf .py ṣeto-afojusun esp32
idf .py menuconfig
Ṣiṣeto ibi-afẹde pẹlu 'idf.py set-target esp32' yẹ ki o ṣee ṣe lẹẹkan, lẹhin ṣiṣi iṣẹ akanṣe tuntun kan. Ti iṣẹ akanṣe naa ba ni diẹ ninu awọn itumọ ti o wa tẹlẹ ati awọn atunto, wọn yoo sọ di mimọ ati ipilẹṣẹ. Ibi-afẹde le wa ni fipamọ ni oniyipada ayika lati foju igbesẹ yii rara. Wo Yiyan Ibi-afẹde fun alaye ni afikun.
Ti awọn igbesẹ ti tẹlẹ ba ti ṣe deede, akojọ aṣayan atẹle yoo han:

Awọn awọ ti akojọ aṣayan le yatọ ni ebute rẹ. O le yi irisi pada pẹlu aṣayan '–style'. Jọwọ ṣiṣẹ 'idf.py menuconfig -help'fun alaye siwaju sii.

2.4.4 Kọ Project
Kọ ise agbese na nipa ṣiṣe:
idf .py kọ
Aṣẹ yii yoo ṣajọ ohun elo naa ati gbogbo awọn paati ESP-IDF, lẹhinna yoo ṣe agbejade bootloader, tabili ipin, ati awọn alakomeji ohun elo.
$ idf .py kọ
Nṣiṣẹ cmake ni itọsọna / ọna / si/hello_world/build
Ṣiṣe "cmake -G Ninja --kilọ-aimọ / ipa-ọna / si / hello_aye"…
Kilọ nipa awọn iye ti ko ni ibẹrẹ.
-- Ri Git: /usr/bin/git (ẹya ti a rii ”2.17.0”)
-- Kọ paati aws_iot ofo nitori iṣeto ni
-- Awọn orukọ paati:…
-- Awọn ipa ọna paati:…
… (awọn laini diẹ sii ti iṣelọpọ eto ṣiṣe) [527/527] Ti o npese hello -world.bin esptool .py v2.3.1
Ise agbese Kọ pari. Lati filasi, ṣiṣe aṣẹ yii:
../../../ irinše/esptool_py/esptool/esptool.py -p (PORT) -b 921600 write_flash --flash_mode dio
--flash_size iwari --flash_freq 40m 0x10000 build/hello-world.bin kọ 0x1000 kọ / bootloader/bootloader. bin 0x8000 kọ / partition_table / ipin -table.bin tabi ṣiṣe 'idf .py -p PORT filasi'

Ti ko ba si awọn aṣiṣe, kikọ yoo pari nipa ti ipilẹṣẹ famuwia alakomeji .bin file.
2.4.5 Filaṣi sori ẹrọ naa
Filaṣi awọn alakomeji ti o ṣẹṣẹ kọ sori module ESP32-MINI-1 rẹ nipa ṣiṣe:
idf .py -p PORT [-b BAUD] filasi
Rọpo PORT pẹlu orukọ ibudo ni tẹlentẹle module rẹ lati Igbesẹ: So Ẹrọ Rẹ pọ. O tun le yi oṣuwọn baud flasher pada nipa rirọpo BAUD pẹlu oṣuwọn baud ti o nilo. Oṣuwọn baud aiyipada jẹ 460800.
Fun alaye diẹ sii lori awọn ariyanjiyan idf.py, wo idf.py.
Akiyesi:
Aṣayan 'filasi' laifọwọyi kọ ati tan imọlẹ ise agbese na, nitorina ṣiṣe 'idf.py build' ko ṣe pataki.

Nṣiṣẹ esptool.py ninu itọsọna […]/ esp/hello_world
Ṣiṣe “Python […]/ esp-idf/components/esptool_py/esptool/esptool.py -b 460800 write_flash
@flash_project_args ”…
esptool .py -b 460800 write_flash --flash_mode dio - -flash_size iwari - -flash_freq 40m 0x1000
bootloader / bootloader. bin 0x8000 partition_table / partition -table.bin 0x10000 hello-world.bin
esptool .py v2.3.1
Nsopọ….
Ṣiṣawari iru ërún… ESP32
Chip jẹ ESP32U4WDH (atunyẹwo 3)
Awọn ẹya ara ẹrọ: WiFi, BT, Nikan mojuto
Ikojọpọ stub…
Nṣiṣẹ stub…
Stub nṣiṣẹ…
Yiyipada oṣuwọn baud si 460800
Yi pada.
Ti n ṣatunṣe iwọn filasi…
Iwọn Filaṣi ti a rii ni aifọwọyi: 4MB
Filaṣi params ṣeto si 0x0220
Ti tẹ awọn baiti 22992 si 13019…
Ti kọ awọn baiti 22992 (13019 fisinuirindigbindigbin) ni 0x00001000 ni iṣẹju-aaya 0.3 (ti o munadoko 558.9 kbit/s)…
Hash ti data jẹri.
Ti tẹ awọn baiti 3072 si 82…
Ti kọ awọn baiti 3072 (82 fisinuirindigbindigbin) ni 0x00008000 ni iṣẹju-aaya 0.0 (ti o munadoko 5789.3 kbit/s)…
Hash ti data jẹri.
Ti tẹ awọn baiti 136672 si 67544…
Ti kọ awọn baiti 136672 (67544 fisinuirindigbindigbin) ni 0x00010000 ni iṣẹju-aaya 1.9 (ti o munadoko 567.5 kbit/s)…
Hash ti data jẹri.
Nlọ…
Atunto lile nipasẹ pin RTS…
Ti ohun gbogbo ba lọ daradara, ohun elo "hello_world" bẹrẹ ṣiṣe lẹhin ti o ba yọ jumper kuro lori IO0 ati GND, ki o tun fi agbara mu igbimọ idanwo naa.
2.4.6 Atẹle
Lati ṣayẹwo boya “hello_world” n ṣiṣẹ nitootọ, tẹ 'idf.py -p PORT monitor' (Maṣe gbagbe lati rọpo PORT pẹlu orukọ ibudo ni tẹlentẹle rẹ).
Aṣẹ yii ṣe ifilọlẹ ohun elo IDF Monitor:
$ idf .py -p /dev/ttyUSB0 atẹle
Ṣiṣẹ idf_monitor ni liana […]/ esp/hello_world/build
Ṣiṣe “python […]/ esp-idf/tools/idf_monitor.py −b 115200 […]/ esp/hello_world/build/ hello -aye. elf ”…
--- idf_monitor lori /dev/ttyUSB0 115200 ----
Jade: Ctrl+] | Akojọ: Ctrl+T | Iranlọwọ: Ctrl+T atẹle nipa Ctrl+H --ets
Oṣu Kẹta ọjọ 8 2016 00:22:57
akọkọ: 0x1 (POWERON_RESET), bata: 0x13 (SPI_FAST_FLASH_BOOT)
et Jun 8 2016 00:22:57…
Lẹhin ibẹrẹ ati awọn akọọlẹ iwadii yi lọ soke, o yẹ ki o wo “Kaabo agbaye!” tejede jade nipa ohun elo.
…
Mo ki O Ile Aiye!
Titun bẹrẹ ni iṣẹju-aaya 10…
Eyi jẹ chirún esp32 pẹlu mojuto Sipiyu 1, WiFi / BT/BLE, atunyẹwo ohun alumọni 3, filasi ita 4MB
Titun bẹrẹ ni iṣẹju-aaya 9…
Titun bẹrẹ ni iṣẹju-aaya 8…
Titun bẹrẹ ni iṣẹju-aaya 7…
Lati jade kuro ni atẹle IDF lo ọna abuja Ctrl+].
Iyẹn ni gbogbo ohun ti o nilo lati bẹrẹ pẹlu module ESP32-MINI-1! Bayi o ti ṣetan lati gbiyanju diẹ ninu awọn miiran examples ni ESP-IDF, tabi lọ si ọtun lati ṣe agbekalẹ awọn ohun elo tirẹ.

Awọn orisun Ẹkọ

3.1 MustRead Awọn iwe aṣẹ
Ọna asopọ atẹle n pese awọn iwe aṣẹ ti o jọmọ ESP32.

Iwe data ESP32
Iwe yii n pese ifihan si awọn pato ti ohun elo ESP32, pẹlu loriview,
awọn asọye pin, apejuwe iṣẹ, wiwo agbeegbe, awọn abuda itanna, ati bẹbẹ lọ.

ESP32 ECO V3 Itọsọna olumulo
Iwe yii ṣe apejuwe awọn iyatọ laarin V3 ati tẹlẹ ESP32 awọn atunyẹwo wafer silikoni.
ECO ati Workarounds fun idun ni ESP32
Iwe yii ṣe alaye errata hardware ati awọn iṣẹ ṣiṣe ni ESP32.
ESP-IDF Eto Itọsọna
O gbalejo iwe nla fun ESP-IDF ti o wa lati awọn itọsọna ohun elo si itọkasi API.

ESP32 Technical Reference Afowoyi
Iwe afọwọkọ naa pese alaye alaye lori bi o ṣe le lo iranti ESP32 ati awọn agbeegbe.
ESP32 Hardware Resources
zip naa files pẹlu awọn sikematiki, ipilẹ PCB, Gerber, ati atokọ BOM ti awọn modulu ESP32 ati awọn igbimọ idagbasoke.
Awọn Itọsọna Apẹrẹ Hardware ESP32
Awọn itọnisọna ṣe ilana awọn iṣe apẹrẹ ti a ṣeduro nigbati o ndagba adaduro tabi awọn ọna ṣiṣe afikun ti o da lori lẹsẹsẹ awọn ọja ESP32, pẹlu chirún ESP32, awọn modulu ESP32, ati awọn igbimọ idagbasoke.

ESP32 AT Ilana Eto ati Examples
Iwe yii ṣafihan awọn aṣẹ ESP32 AT, ṣe alaye bi o ṣe le lo wọn, ati pese examples ti awọn orisirisi commons AT ase.
Espressif Products Bere fun Alaye

3.2 MustHave Resources
Eyi ni awọn orisun ESP32 ti o ni ibatan gbọdọ ni.

ESP32 BBS
Eyi jẹ Awujọ Onimọ-si-Engineer (E2E) fun ESP32 nibiti o le firanṣẹ awọn ibeere, pin imọ, ṣawari awọn imọran, ati iranlọwọ lati yanju awọn iṣoro pẹlu awọn onimọ-ẹrọ ẹlẹgbẹ.
ESP32 GitHub
Awọn iṣẹ akanṣe idagbasoke ESP32 ti pin larọwọto labẹ iwe-aṣẹ Espressif's MIT lori GitHub. O ti wa ni idasilẹ lati ṣe iranlọwọ fun awọn olupilẹṣẹ lati bẹrẹ pẹlu ESP32 ati imudara imotuntun ati idagbasoke ti imọ gbogbogbo nipa ohun elo ati sọfitiwia agbegbe awọn ẹrọ ESP32.
Awọn irinṣẹ ESP32
Eyi jẹ a weboju-iwe nibiti awọn olumulo le ṣe igbasilẹ Awọn irinṣẹ Gbigbasilẹ Filaṣi ESP32 ati zip naa file "Ijẹrisi ESP32 ati Idanwo".

ESP-IDF
Eyi weboju-iwe ṣe asopọ awọn olumulo si ilana idagbasoke IoT osise fun ESP32.
ESP32 Resources
Eyi weboju-iwe pese awọn ọna asopọ si gbogbo awọn iwe aṣẹ ESP32 ti o wa, SDK ati awọn irinṣẹ.

Àtúnyẹwò History

Ọjọ	Ẹya	Awọn akọsilẹ idasilẹ
2021-01-14	V0.1	Itusilẹ alakoko

www.espressif.com

AlAIgBA ati Akiyesi aṣẹ-lori
Alaye ninu iwe yi, pẹlu URL to jo, jẹ koko ọrọ si ayipada lai akiyesi.
GBOGBO ALAYE EGBE KẸTA NINU iwe-ipamọ YI NI A pese GEGE BI KO SI ATILẸYIN ỌJA SI ODODO ATI ITOTO RE.
KO SI ATILẸYIN ỌJA WA SI IWE YI FUN ỌLỌWỌ RẸ, KIỌRỌ RẸ, AGBARA FUN IDI PATAKI, TABI ATILẸYIN ỌJA KANKAN OMIRAN TI O DIDE LATI KANKAN ABARO, PATAKI, TABI IDI.AMPLE.
Gbogbo layabiliti, pẹlu layabiliti fun irufin eyikeyi awọn ẹtọ ohun-ini, ti o jọmọ lilo alaye ninu iwe yii jẹ aibikita. Ko si awọn iwe-aṣẹ ti o ṣalaye tabi mimọ, nipasẹ estoppel tabi bibẹẹkọ, si eyikeyi awọn ẹtọ ohun-ini imọ-jinlẹ ti a fun ni ninu.
Aami Ọmọ ẹgbẹ Wi-Fi Alliance jẹ aami-iṣowo ti Wi-Fi Alliance. Aami Bluetooth jẹ aami-išowo ti a forukọsilẹ ti Bluetooth SIG.
Gbogbo awọn orukọ iṣowo, aami-išowo, ati aami-išowo ti a forukọsilẹ ti a mẹnuba ninu iwe yii jẹ ohun-ini awọn oniwun wọn ati pe o jẹwọ bayi.
Aṣẹ-lori-ara © 2021 Espressif Systems (Shanghai) Co., Ltd. Gbogbo ẹtọ wa ni ipamọ.

Awọn ọna ṣiṣe Espressif
ESP32-MINI-1 Afowoyi olumulo (Alakoko v0.1)
www.espressif.com

Awọn iwe aṣẹ / Awọn orisun

ESPRESSIF ESP32-MINI-1 Wi-Fi+Bluetooth Modul [pdf] Afowoyi olumulo
ESP32MINI1, 2AC7Z-ESP32MINI1, 2AC7ZESP32MINI1, ESP32 -MINI -1 Isopọpọ Giga-Iwọn Wi-Fi Bluetooth Module, ESP32 -MINI -1, Iṣepọ-Kekere Wi-Fi Bluetooth Module

Awọn itọkasi

Itọsọna olumulo