In Tomorrow’s TER Edition:
🍓 RasPi Pico Expands Rust support
🦀 Rust New Release
📢 Major Rust Update from Espressif
🪲 Probe-rs update
💰 Rust Maintainer Fund Announced
Subscribe now:
www.theembeddedrustacean.com/subscribe
🍓 RasPi Pico Expands Rust support
🦀 Rust New Release
📢 Major Rust Update from Espressif
🪲 Probe-rs update
💰 Rust Maintainer Fund Announced
Subscribe now:
www.theembeddedrustacean.com/subscribe
The Embedded Rustacean
Everything Embedded Rust
www.theembeddedrustacean.com
November 6, 2025 at 1:57 PM
In Tomorrow’s TER Edition:
🍓 RasPi Pico Expands Rust support
🦀 Rust New Release
📢 Major Rust Update from Espressif
🪲 Probe-rs update
💰 Rust Maintainer Fund Announced
Subscribe now:
www.theembeddedrustacean.com/subscribe
🍓 RasPi Pico Expands Rust support
🦀 Rust New Release
📢 Major Rust Update from Espressif
🪲 Probe-rs update
💰 Rust Maintainer Fund Announced
Subscribe now:
www.theembeddedrustacean.com/subscribe
Espressif hired a bunch of Rust devs years ago and they have been quietly doing great work supporting Rust on their chips ever since. Still haven’t seen any other chip companies get close.
developer.espressif.com/blog/2025/10...
developer.espressif.com/blog/2025/10...
esp-hal 1.0.0 release announcement
Announcing esp-hal 1.0, the first Rust SDK for embedded devices.
developer.espressif.com
October 30, 2025 at 12:02 PM
Espressif hired a bunch of Rust devs years ago and they have been quietly doing great work supporting Rust on their chips ever since. Still haven’t seen any other chip companies get close.
developer.espressif.com/blog/2025/10...
developer.espressif.com/blog/2025/10...
they're extremely good at making said firmwares annoying as all hell to replace with first patching malicious update exploit people used
and now using weirdass Beken chips instead of far better understood and supported Espressif ESP ones
and now using weirdass Beken chips instead of far better understood and supported Espressif ESP ones
October 28, 2025 at 11:21 AM
they're extremely good at making said firmwares annoying as all hell to replace with first patching malicious update exploit people used
and now using weirdass Beken chips instead of far better understood and supported Espressif ESP ones
and now using weirdass Beken chips instead of far better understood and supported Espressif ESP ones
🏖️🐻 Les Logiciels Libres de l'été, jour 85
CapibaraZero : une alternative économique au FlipperZero, basée sur des cartes Espressif. Il est aussi Open Source et permet d'expérimenter des protocoles de communication sans fil à moindre coût.
CapibaraZero : une alternative économique au FlipperZero, basée sur des cartes Espressif. Il est aussi Open Source et permet d'expérimenter des protocoles de communication sans fil à moindre coût.
September 12, 2025 at 4:30 PM
🏖️🐻 Les Logiciels Libres de l'été, jour 85
CapibaraZero : une alternative économique au FlipperZero, basée sur des cartes Espressif. Il est aussi Open Source et permet d'expérimenter des protocoles de communication sans fil à moindre coût.
CapibaraZero : une alternative économique au FlipperZero, basée sur des cartes Espressif. Il est aussi Open Source et permet d'expérimenter des protocoles de communication sans fil à moindre coût.
Karten für #LilyGo T-Deck Plus und andere #Meshtastic UI Geräte einrichten
--> cool-web.de/esp8266-esp3...
#Espressif #ESP32 #ESP32S3 #Elektronik #Maker #DIY #Mikrocontroller #LilyGo #TDeck #Maker #DIY #Lora #Funknetzwerk #868MHz #Jedermannfunk #Map #MapTiles #Karten #Kacheln
--> cool-web.de/esp8266-esp3...
#Espressif #ESP32 #ESP32S3 #Elektronik #Maker #DIY #Mikrocontroller #LilyGo #TDeck #Maker #DIY #Lora #Funknetzwerk #868MHz #Jedermannfunk #Map #MapTiles #Karten #Kacheln
September 11, 2025 at 7:27 AM
Karten für #LilyGo T-Deck Plus und andere #Meshtastic UI Geräte einrichten
--> cool-web.de/esp8266-esp3...
#Espressif #ESP32 #ESP32S3 #Elektronik #Maker #DIY #Mikrocontroller #LilyGo #TDeck #Maker #DIY #Lora #Funknetzwerk #868MHz #Jedermannfunk #Map #MapTiles #Karten #Kacheln
--> cool-web.de/esp8266-esp3...
#Espressif #ESP32 #ESP32S3 #Elektronik #Maker #DIY #Mikrocontroller #LilyGo #TDeck #Maker #DIY #Lora #Funknetzwerk #868MHz #Jedermannfunk #Map #MapTiles #Karten #Kacheln
25 minutes to figure that out. Espressif provide a library! Need a better mount, but good starter for 10!
April 11, 2025 at 5:25 PM
25 minutes to figure that out. Espressif provide a library! Need a better mount, but good starter for 10!
#bluetooth #backdoor in #espressif #esp32 chips ... this seems to be the primary source
https://www.tarlogic.com/news/backdoor-esp32-chip-infect-ot-devices/
https://www.tarlogic.com/news/backdoor-esp32-chip-infect-ot-devices/
March 8, 2025 at 9:58 PM
#bluetooth #backdoor in #espressif #esp32 chips ... this seems to be the primary source
https://www.tarlogic.com/news/backdoor-esp32-chip-infect-ot-devices/
https://www.tarlogic.com/news/backdoor-esp32-chip-infect-ot-devices/
ニュースだよ～
＞何百万台ものIoT端末に使用されているESP32チップに個人情報窃盗につながる可能性のある隠し機能が存在
- https://gigazine.net/news/20250310-espressif-esp32-chip-hidden-feature/
＞何百万台ものIoT端末に使用されているESP32チップに個人情報窃盗につながる可能性のある隠し機能が存在
- https://gigazine.net/news/20250310-espressif-esp32-chip-hidden-feature/
March 10, 2025 at 3:53 AM
ニュースだよ～
＞何百万台ものIoT端末に使用されているESP32チップに個人情報窃盗につながる可能性のある隠し機能が存在
- https://gigazine.net/news/20250310-espressif-esp32-chip-hidden-feature/
＞何百万台ものIoT端末に使用されているESP32チップに個人情報窃盗につながる可能性のある隠し機能が存在
- https://gigazine.net/news/20250310-espressif-esp32-chip-hidden-feature/
何百万台ものIoT端末に使用されているESP32チップに個人情報窃盗につながる可能性のある隠し機能が存在
https://gigazine.net/news/20250310-espressif-esp32-chip-hidden-feature/
https://gigazine.net/news/20250310-espressif-esp32-chip-hidden-feature/
何百万台ものIoT端末に使用されているESP32チップに個人情報窃盗につながる可能性のある隠し機能が存在
セキュリティ企業のTarlogic Securityが、数百万台のIoT端末に搭載されているWi-Fi接続・Bluetooth接続用のESP32チップに、個人情報を盗み取る目的で悪用可能な隠し機能があると報告しました。
gigazine.net
March 10, 2025 at 3:40 AM
何百万台ものIoT端末に使用されているESP32チップに個人情報窃盗につながる可能性のある隠し機能が存在
https://gigazine.net/news/20250310-espressif-esp32-chip-hidden-feature/
https://gigazine.net/news/20250310-espressif-esp32-chip-hidden-feature/
Ja, aber hier recht schwer in kleinen Mengen zu bekommen, seit dem Espressif den nicht mehr produziert und nur noch neue von Adafaruit gebaut werden.
January 2, 2025 at 3:11 PM
Ja, aber hier recht schwer in kleinen Mengen zu bekommen, seit dem Espressif den nicht mehr produziert und nur noch neue von Adafaruit gebaut werden.
** Sponsor announcement ** Espressif is a Bronze Sponsor of RustWeek!
Find out more about them here: www.espressif.com/en
Thank you for your support! 🙏
More info about RustWeek and tickets: rustweek.org
#rustweek #rustlang
Find out more about them here: www.espressif.com/en
Thank you for your support! 🙏
More info about RustWeek and tickets: rustweek.org
#rustweek #rustlang
April 15, 2025 at 8:30 AM
** Sponsor announcement ** Espressif is a Bronze Sponsor of RustWeek!
Find out more about them here: www.espressif.com/en
Thank you for your support! 🙏
More info about RustWeek and tickets: rustweek.org
#rustweek #rustlang
Find out more about them here: www.espressif.com/en
Thank you for your support! 🙏
More info about RustWeek and tickets: rustweek.org
#rustweek #rustlang
Firmware encryption bypass on ESP32 (side channel attacks)
courk.cc/breaking-fla...
#infosec #espressif
courk.cc/breaking-fla...
#infosec #espressif
February 10, 2025 at 11:51 AM
Firmware encryption bypass on ESP32 (side channel attacks)
courk.cc/breaking-fla...
#infosec #espressif
courk.cc/breaking-fla...
#infosec #espressif
I have a preview of the @wolfSSL wolfMQTT demo working on the #Espressif ESP32! From scratch to AWS #MQTT connection in about 3 minutes.
Currently on the Staging site only of the Managed Components Registry. Blog, video, and production deployment soon. 🎉 #ESP32 #AWS
Currently on the Staging site only of the Managed Components Registry. Blog, video, and production deployment soon. 🎉 #ESP32 #AWS
September 26, 2023 at 12:49 AM
I have a preview of the @wolfSSL wolfMQTT demo working on the #Espressif ESP32! From scratch to AWS #MQTT connection in about 3 minutes.
Currently on the Staging site only of the Managed Components Registry. Blog, video, and production deployment soon. 🎉 #ESP32 #AWS
Currently on the Staging site only of the Managed Components Registry. Blog, video, and production deployment soon. 🎉 #ESP32 #AWS
New Espressif #ESP32 board designed for @amazon #Alexa and @awscloud IoT core. #audio #devkit #artificialintelligence #iot
cnx-software.com/2020/04/06/esp…
cnx-software.com/2020/04/06/esp…
ESP32-Vaquita-DSPG Board and SDK Support Alexa Integration and AWS IoT Core Cloud Service - CNX Software
Espressif Systems has just announced another ESP32 board, namely ESP32-Vaquita-DSPG development kit together with an SDK that supports AVS (Alexa Voice
www.cnx-software.com
February 6, 2025 at 12:29 AM
Today I learned #JTAG and MicroSD card signals are shared in Espressif Systems #ESP32 so it's possible to perform JTAG #debugging through MicroSD/SD card adapters. #hardware #trick
cnx-software.com/2020/02/12/esp…
cnx-software.com/2020/02/12/esp…
ESP32 JTAG Debugging can be done through a MicroSD Card Socket - CNX Software
ESP32 WiFi & Bluetooh SoC multiplexes JTAG and SD card signals meaning that if a board comes with a MicroSD card you can JTAG debug with a simple adapter.
www.cnx-software.com
February 6, 2025 at 12:20 AM
Today I learned #JTAG and MicroSD card signals are shared in Espressif Systems #ESP32 so it's possible to perform JTAG #debugging through MicroSD/SD card adapters. #hardware #trick
cnx-software.com/2020/02/12/esp…
cnx-software.com/2020/02/12/esp…
RISC-Vプロセッサ内蔵でWi-Fi 6とBluetooth 5による無線通信も可能なSoC「ESP32-C5」が登場、すでに開発ボードが2000円台で入手可能 - GIGAZINE https://gigazine.net/news/20250501-espressif-esp32-c5-risc-v/
May 2, 2025 at 2:18 AM
RISC-Vプロセッサ内蔵でWi-Fi 6とBluetooth 5による無線通信も可能なSoC「ESP32-C5」が登場、すでに開発ボードが2000円台で入手可能 - GIGAZINE https://gigazine.net/news/20250501-espressif-esp32-c5-risc-v/
PlatformIO won't play nice with either Espressif OR Pi foundations for 2350, the corresponding fork that actually supports new ESP32 parts is pioarduino share.google/xL8F49FFItU1... - a fork actively maintained by the most excellent Jason2866&peers.
It is to esp as Maxgerhardt's fork is to RP2350.
It is to esp as Maxgerhardt's fork is to RP2350.
pioarduino
pioarduino has 26 repositories available. Follow their code on GitHub.
share.google
July 24, 2025 at 11:51 PM
PlatformIO won't play nice with either Espressif OR Pi foundations for 2350, the corresponding fork that actually supports new ESP32 parts is pioarduino share.google/xL8F49FFItU1... - a fork actively maintained by the most excellent Jason2866&peers.
It is to esp as Maxgerhardt's fork is to RP2350.
It is to esp as Maxgerhardt's fork is to RP2350.
Espressif Systems ESP32-S3-USB-OTG board comes with USB host and device ports to ease the development of #USB applications with #ESP32-S microcontrollers. #developmentboard #devkit #wifi #Bluetooth
cnx-software.com/2021/12/12/esp…
cnx-software.com/2021/12/12/esp…
Develop USB Host and Device applications with ESP32-S3-USB-OTG board - CNX Software
ESP32-S series chips like ESP32-S2 and ESP32-S3 come with a USB OTG interface, and Espressif unveiled the ESP32-S3-USB-OTG board last September in a post
www.cnx-software.com
February 6, 2025 at 2:24 AM
Espressif Systems ESP32-S3-USB-OTG board comes with USB host and device ports to ease the development of #USB applications with #ESP32-S microcontrollers. #developmentboard #devkit #wifi #Bluetooth
cnx-software.com/2021/12/12/esp…
cnx-software.com/2021/12/12/esp…
Espressif Systems has just announced the #ESP32-C61 #RISCV SoC with WiFi 6, BLE Mesh 1.1 support, and a Quad SPI PSRAM interface. #wireless #semiconductors
cnx-software.com/2024/01/10/esp…
cnx-software.com/2024/01/10/esp…
Espressif announces the ESP32-C61 WiFi 6 SoC with improved affordability and wireless connectivity - CNX Software
Espressif has announced the ESP32-C61 SoC, a new ESP32-Cx chip with improved wireless connectivity, and expanded memory options. The ESP32-C61 builds upon
www.cnx-software.com
February 6, 2025 at 4:51 AM
Espressif Systems has just announced the #ESP32-C61 #RISCV SoC with WiFi 6, BLE Mesh 1.1 support, and a Quad SPI PSRAM interface. #wireless #semiconductors
cnx-software.com/2024/01/10/esp…
cnx-software.com/2024/01/10/esp…
I haven't personally, but know some folks who have, and have general good stuff to say about the hardware and polish of their stuff.
A lot of it feels a little weirdly niche, but works fairly well for one-offs and low volume prototypes.
They also just got acquired by Espressif in the past weeks.
A lot of it feels a little weirdly niche, but works fairly well for one-offs and low volume prototypes.
They also just got acquired by Espressif in the past weeks.
May 23, 2024 at 10:19 AM
I haven't personally, but know some folks who have, and have general good stuff to say about the hardware and polish of their stuff.
A lot of it feels a little weirdly niche, but works fairly well for one-offs and low volume prototypes.
They also just got acquired by Espressif in the past weeks.
A lot of it feels a little weirdly niche, but works fairly well for one-offs and low volume prototypes.
They also just got acquired by Espressif in the past weeks.
En el directo de hoy haremos unos experimentos con ESP-now #ESP32 #Espressif para encender y apagar equipos en remoto, a las 19h CET en twitch.tv/kabukiflux #makers #twitch
February 26, 2025 at 8:13 AM
En el directo de hoy haremos unos experimentos con ESP-now #ESP32 #Espressif para encender y apagar equipos en remoto, a las 19h CET en twitch.tv/kabukiflux #makers #twitch
"Akasaka Ryuunosuke's ESPer CDP Is an Espressif ESP32-Powered Smart CD Player for the 21st Century" via @hacksterio.bsky.social
www.hackster.io/news/akasaka...
www.hackster.io/news/akasaka...
Akasaka Ryuunosuke's ESPer CDP Is an Espressif ESP32-Powered Smart CD Player for the 21st Century
"[This] is how a CD player would look like if it was made in 2025," its creator says of the project, built largely from salvaged parts.
www.hackster.io
March 14, 2025 at 7:20 AM
"Akasaka Ryuunosuke's ESPer CDP Is an Espressif ESP32-Powered Smart CD Player for the 21st Century" via @hacksterio.bsky.social
www.hackster.io/news/akasaka...
www.hackster.io/news/akasaka...
"Espressif mejora el ESP32-C2 con mayor memoria y almacenamiento Flash" #IoT #EspressifSystems
Espressif mejora el ESP32-C2 con mayor memoria y almacenamiento Flash
Espressif ha actualizado el ESP32-C2 (ESP8684) para mejorar su rendimiento y eficiencia, proporciona...
internetdelascosas.xyz
March 16, 2025 at 6:53 PM
"Espressif mejora el ESP32-C2 con mayor memoria y almacenamiento Flash" #IoT #EspressifSystems
ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD submitted a new device:
2.4GHz Wi-Fi & BLE IoT Module
FCC ID: 2AC7Z-ESP868506
2.4GHz Wi-Fi & BLE IoT Module
FCC ID: 2AC7Z-ESP868506
March 17, 2025 at 2:18 PM
ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD submitted a new device:
2.4GHz Wi-Fi & BLE IoT Module
FCC ID: 2AC7Z-ESP868506
2.4GHz Wi-Fi & BLE IoT Module
FCC ID: 2AC7Z-ESP868506