ESP32: Difference between revisions
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==ESP8266 NodeMCU== | ==ESP8266 NodeMCU== | ||
[[image:ESP8266-NodeMCU-pinout.png|left]] | {| | ||
| [[image:ESP8266-NodeMCU-pinout.png|left]] | |||
|} | |||
==ESP-01== | ==ESP-01== | ||
[[File:ESP8266 01 PinOut.png|thumb|ESP-01 module pinout|none]] | {| | ||
| [[File:ESP8266 01 PinOut.png|thumb|ESP-01 module pinout|none]] | |||
|} | |||
The pinout is as follows for the common ESP-01 module: | The pinout is as follows for the common ESP-01 module: | ||
# GND, Ground (0 V) | # GND, Ground (0 V) | ||
| Line 34: | Line 34: | ||
# CH_PD, Chip power-down | # CH_PD, Chip power-down | ||
# TX, Transmit data out, also GPIO1 | # TX, Transmit data out, also GPIO1 | ||
==ESP-12F== | |||
{| | |||
| [[file:ESP12-F.png]] || || [[image:ESP8266-pinout.png|right]] | |||
|} | |||
[[File:ESP8266-HD.jpg|thumb|ESP8266 Die shot|none]] | [[File:ESP8266-HD.jpg|thumb|ESP8266 Die shot|none]] | ||
==ESP-02S== | |||
{| | |||
| [[image:ESP-2S-pinout.png|thumb|500px|[https://www.ebay.com.au/itm/335019833824?hash=item4e00bcf9e0:i:335019833824&amdata=enc%3AAQAIAAAA4NM9ddAjmZxW0RWOgJ4suYFxwa9AEEgBFMCqeTQzBs%2FwXfDyPcvUY6h2lsJxu%2FMnl9W262G0lCoW5IWVi6NR849773Ck3ERI9uteK4iVsN1tu09fjRsUACFS79Mvp7lNnC6Au7KHV1OF1pRSO2FaiJETcBzn6rMG4%2BCX9cqatMAzORSvoCucFg4ny0DwWZyqY84O%2F5dHnf4h6HvGBbC63CxwIf3lHrrFtutaFUZ67%2BIJPYomoLYJO2wJ0QGa9O%2B1cnwmEfujYv36ivbDsANaj7xS38FQ1sq9v38b0DiMT871%7Ctkp%3ABk9SR_rdreHUYg ESP-02S]]] | |||
|} | |||
==tasmota compatible== | |||
* https://tasmota.github.io/docs/Pinouts/#tywe3s | |||
=suppliers= | |||
==ESP32S dev boards== | |||
* U$3.29 [https://www.ebay.com.au/itm/115449660515?hash=item1ae1560463:g:8~kAAOSwq09ivmwD&amdata=enc%3AAQAIAAAA4FpFQh7mPcRWNkVbY5UPHW%2F6S6qPdL2hJJU9hE2OoKkSe%2BTy7VDvC6UVQNQrldtNqhgfF7qsstuJ%2B6jxXj5b2%2FZD7Ubu%2BM4dvTAjf%2BHy%2BhFxzB4Swd9WNXmBkxi3VufN%2BLvWmM2rvdHGq31YkXVEcWtktWPSvuovj%2F4zv9dCy4TzRJuphlXWX79GHGjxC9DFmsVVN6590FcwjzTqrETn3CdZPBwoBNCYMnnSqzo84L%2FlOAo6HmQW4cSog8N6NfVHkvRQHl4g%2BXQd9ZPdLUXhcedOAfmsa7n13OC4T5QDQFl1%7Ctkp%3ABFBMjpix2Phh ESP32S CP2102 dev] | |||
==ESP32S modules== | |||
* U$1.64 [https://www.ebay.com.au/itm/312776937946?hash=item48d2f551da:g:4ZQAAOSwNPVjR4bT&amdata=enc%3AAQAIAAAAwGSqilKTz4GYmI8R22XDIYicL2yYSZvWdzHsYj3MP%2Bcwb%2F8SxB2aiqBe3o6GDasiTkhDtGYqbmFF465VSLQgbtspELhY4AAce4%2BGC%2FhSIsvhB2lEPzwU31y1GD4Yu3lzqz8xHDyXXpRVjD1AIX4zSinlMbwWtam31fCxWyBzHhOlIz1VKabrwr6ZeY5kiHZK8uFSqwB9wMk3SpilKQvrdTYHA%2BohRjOq%2BIr33mqfdOD2VNwEH0YJ39BogA7lzA%2Fa2g%3D%3D%7Ctkp%3ABk9SR5CYsdj4YQ ESP32S module] | |||
==ESP8266 dev boards== | |||
Development boards make it relatively easy to setup an IDE on a computer and cross-compile code to be loaded into the target module (which contains an ESP chip). | |||
* [https://www.amazon.com.au/DIGISHUO-ESP8266-NodeMCU-Development-Micropython/dp/B0966MLWV1/ref=sr_1_5?crid=3QSM2UM882Y21&dchild=1&keywords=esp8266+nodemcu&qid=1630274953&s=electronics&sprefix=ESP%2Celectronics%2C427&sr=1-5 Celectronics ESP8266 NodeMCU] | |||
* [https://www.amazon.com.au/gp/product/B0966MBD1D/ref=pe_15238772_432028952_em_1p_0_ti DIGISHUO ESP8266 NodeMCU] | |||
* [https://www.amazon.com.au/NodeMcu-Wireless-Internet-Development-ESP8266/dp/B098NFQTMT/ref=sr_1_13_sspa?crid=3QSM2UM882Y21&dchild=1&keywords=esp8266+nodemcu&qid=1630274953&s=electronics&sprefix=ESP%2Celectronics%2C427&sr=1-13-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUExVFpNMTNERlhOMjJWJmVuY3J5cHRlZElkPUEwMTM3MjE4MVpCVElXUjBKUTFaSSZlbmNyeXB0ZWRBZElkPUEzM0k0TlNBQTJYN0pOJndpZGdldE5hbWU9c3BfbXRmJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ== ESP8266 NodeMCU lua] | |||
==ESP8266 modules== | |||
* A$3.76 [https://www.ebay.com.au/itm/325559983875?hash=item4bcce31f03:g:M4sAAOSwywpkAr8-&amdata=enc%3AAQAIAAAA4JLC9g2%2BYl5h2pQ2TIx71WoMOfqEqdpQhPBXB88rNB0sxr4t3%2FuUI7zSqM98zpfioazqCOCQ68RW6yX68%2FXvc0CkUrEGufAYdtaaOsOC9CciQkjW8qJlUlB0GqIVjIPbZ%2BAQriicEV1OcGXLkaLD8N2z1tilUmfwMlg%2BWGDaXhHa57yp7eY6QHbcX7eQhqhAHE48TKukMuwEhh5d%2BWZcfy6TvM%2FvU03eyBQFKriDNQ26VxUXTuenqmc5Cq1wof6fl7Li%2Fy1sK1mEjCSAApaD3zPJC0JBu4eaMCpwJjvG4CSH%7Ctkp%3ABFBMxMe51_hh ESP8266 ESP-12F 12S] | |||
=audio= | =audio= | ||
| Line 58: | Line 81: | ||
* CVE-2019-17391 attacks the device cryptography through voltage glitching https://www.infoq.com/news/2019/12/esp32-fatal-fury/ | * CVE-2019-17391 attacks the device cryptography through voltage glitching https://www.infoq.com/news/2019/12/esp32-fatal-fury/ | ||
* https://cve.mitre.org/cgi-bin/cvekey.cgi?keyword=ESP32 | * https://cve.mitre.org/cgi-bin/cvekey.cgi?keyword=ESP32 | ||
=Development= | |||
[[image:ESP32-circuit.png|1000px]] | |||
* Using arduino IDE https://iotdesignpro.com/projects/getting-started-with-esp32-program-it-using-arduino-ide-blinking-led | |||
* arduino IDE on a pi https://electropeak.com/learn/install-arduino-ide-on-raspberry-pi/ | |||
=categories= | =categories= | ||
| Line 64: | Line 92: | ||
[[category:ESP32]] | [[category:ESP32]] | ||
[[category:CVE]] | [[category:CVE]] | ||
[[category:Development Boards]] | |||
[[category:Devices]] | |||
* ESP32-pi https://www.hackster.io/news/sequent-microsystems-esp32-pi-aims-to-address-raspberry-pi-supply-shortages-for-some-use-cases-2dddc70ba29a | * ESP32-pi https://www.hackster.io/news/sequent-microsystems-esp32-pi-aims-to-address-raspberry-pi-supply-shortages-for-some-use-cases-2dddc70ba29a | ||
Latest revision as of 14:03, 18 September 2023
comparisons
ESP32
ESP32S
- https://www.espressif.com/en/support/documents/technical-documents
- https://www.amazon.com.au/ESP-WROOM-32-Development-Bluetooth-Ultra-Low-Consumption/dp/B07Z1RH9TR/ref=sr_1_7?dchild=1&keywords=esp32&qid=1630275723&s=electronics&sr=1-7
- https://www.amazon.com.au/Development-Supports-ESP32-CAM-Intelligent-Equipment/dp/B08CDCSQHL/ref=sr_1_3_sspa?dchild=1&keywords=esp32&qid=1630275723&s=electronics&sr=1-3-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEyTTZPWDdTVTdLV1ZDJmVuY3J5cHRlZElkPUEwMjYyNjI4NDdWQTE2QzFFWFozJmVuY3J5cHRlZEFkSWQ9QTFNSFBWREQwRDZUVDMmd2lkZ2V0TmFtZT1zcF9hdGYmYWN0aW9uPWNsaWNrUmVkaXJlY3QmZG9Ob3RMb2dDbGljaz10cnVl
- camera
- https://www.amazon.com.au/Development-Supports-ESP32-CAM-Intelligent-Equipment/dp/B08CDCSQHL/ref=sr_1_3_sspa?dchild=1&keywords=esp32&qid=1630275723&s=electronics&sr=1-3-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEyTTZPWDdTVTdLV1ZDJmVuY3J5cHRlZElkPUEwMjYyNjI4NDdWQTE2QzFFWFozJmVuY3J5cHRlZEFkSWQ9QTFNSFBWREQwRDZUVDMmd2lkZ2V0TmFtZT1zcF9hdGYmYWN0aW9uPWNsaWNrUmVkaXJlY3QmZG9Ob3RMb2dDbGljaz10cnVl
- https://www.youtube.com/watch?v=MKiITEsOwRA&feature=youtu.be
- https://www.espressif.com/en/products/devkits/esp32-devkitc/overview
- https://www.amazon.com.au/NodeMcu-Wireless-Internet-Development-ESP8266/dp/B098NFQTMT/ref=sr_1_13_sspa?crid=3QSM2UM882Y21&dchild=1&keywords=esp8266+nodemcu&qid=1630274953&s=electronics&sprefix=ESP%2Celectronics%2C427&sr=1-13-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUExVFpNMTNERlhOMjJWJmVuY3J5cHRlZElkPUEwMTM3MjE4MVpCVElXUjBKUTFaSSZlbmNyeXB0ZWRBZElkPUEzM0k0TlNBQTJYN0pOJndpZGdldE5hbWU9c3BfbXRmJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ==
- https://www.espressif.com/en/products/socs/esp32
ESP8266 NodeMCU
 |
ESP-01
 |
The pinout is as follows for the common ESP-01 module:
- GND, Ground (0 V)
- GPIO 2, General-purpose input/output No. 2
- GPIO 0, General-purpose input/output No. 0
- RX, Receive data in, also GPIO3
- VCC, Voltage (+3.3 V; can handle up to 3.6 V)
- RST, Reset
- CH_PD, Chip power-down
- TX, Transmit data out, also GPIO1
ESP-12F
 |
 |
ESP-02S
 |
tasmota compatible
suppliers
ESP32S dev boards
- U$3.29 ESP32S CP2102 dev
ESP32S modules
- U$1.64 ESP32S module
ESP8266 dev boards
Development boards make it relatively easy to setup an IDE on a computer and cross-compile code to be loaded into the target module (which contains an ESP chip).
ESP8266 modules
- A$3.76 ESP8266 ESP-12F 12S
audio
- audio player https://www.instructables.com/ESP32-Audio-Player/
- hackster https://www.hackster.io/julianfschroeter/stream-your-audio-on-the-esp32-2e4661
- picoAudio https://hackaday.com/2019/10/06/professional-audio-on-an-esp32/
- audio sampling https://www.toptal.com/embedded/esp32-audio-sampling
ESP CVE
- Blue Tooth https://hackaday.com/2021/09/23/bluetooth-vulnerability-arbitrary-code-execution-on-the-esp32-among-others/?fbclid=IwAR3iELpa5ZEkpIk6BtpNNKrPcokjV-4rfprSGibgTh7PTN68kaX9MaJtKsM
- Zero PMK Installation (CVE-2019-12587)
- ESP32/ESP8266 EAP Client Crash (CVE-2019-12586)
- ESP8266 Beacon Frame Crash (CVE-2019-12588)
- CVE-2019-17391 attacks the device cryptography through voltage glitching https://www.infoq.com/news/2019/12/esp32-fatal-fury/
- https://cve.mitre.org/cgi-bin/cvekey.cgi?keyword=ESP32
Development
- Using arduino IDE https://iotdesignpro.com/projects/getting-started-with-esp32-program-it-using-arduino-ide-blinking-led
- arduino IDE on a pi https://electropeak.com/learn/install-arduino-ide-on-raspberry-pi/