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This ESPuno Pi is a new concept board based on the Epsressif ESP32 series MCU's but in a compact Raspberry Pi form factor.
A number of features have been included on the board in order to make this as flexible as possible for the STEM and maker community and also Multimedia users.
This ESPuno Pi will be available in two versions in order to extrapolate the unique features of the ESP32 series for both IoT Home Automation and industrial users.
ESPuno Pi- S3
The first release of the ESPuno Pi is based on the ESP32-S3 in order to gain the maximum IoT Home Automation functionality and industrial use via the Xtensa® single-dual 32-bit LX7 CPU, with a frequency up to 240 MHz. This board will be known as ESPuno Pi- S3.
ESPuno Pi- P4
A version of the ESPuno Pi will be launched later around Q2, this being based on the new Espressif ESP32-P4 featuring the flexibility of having a 32-bit RISC-V dual-core processor for high performance systems, frequency up to 400 MHz, 32-bit RISC-V single-core processor for lower performance systems, frequency up to 40 MHz and multimedia functionality and industrial use. This board will be known as ESPuno Pi- P4.
WiFi and BT
Both versions of the ESPuno Pi feature the inclusion of a companion ESP32-C6 which will principally provide the WiFi 6, Zigbee, BT 5.3, Bluetooth LE and Mesh Thread 1.3 functionality. Standards IEEE 802.11b/g/n/ax; 2.4 GHz; HT20; up to 150 Mbps and 802.15.4 protocol. This MCU is a 32-bit RISC-V single-core processor, frequency up to 160 MHz.
Security
Cyber security is important part of any design. All versions of the ESP32-S3, ESP32-P4 and ESP-C6 includes the following security features of 4096 bit OTP, AES, SHA, RSA, RNG and Secure Boot, Flash Encryption, Digital signature and HMAC module.
GPIO,Interfacesand Connectivity
As with all variants of the ESPuno Pi GPIO flexibility is key. This not only includes 5V tolerant GPIOs but also 10/100 Mbps Ethernet, industry standard RS-485 MODBUS interface, OTG, Isolated GPIOs, ADC and DAC.
The below is a preliminary overview of the two ESPuno Pi variants.
4th January 2025
The specification of the ESPuno Pi has been updated to include GNSS and Accelerometer. Documentation updated.
Further details to follow.
GitHubFurther details and updates maybe also be found on our GitHub
Further InformationAdditional information, and other technical details on this project, maybe found in the related repository pages.
Repository Folders
- Code(Code examples for Arduino IDE and Platform IO)
- Datasheets and Information(Component Datasheets, Schematics, Board Layouts, Photos, Technical Documentation)
- Certification(Related Repository Project or Part, Certification Information)
Repository Tabs
- Repository Tabs
- Wiki (Related Repository Wiki pages and Technical User Information)
- Discussions (Related Repository User Discussion Forum)
- Issues (Related Repository Technical Issues and Fixes)
We value our Customers, Users of our designs and STEM Communities, all over the World. Should you have any other questions, or feedback to share to others, please feel free to:
Visit the related Project Repositoriesplus the related Discussions and Wiki Pages. See tab in each separate repository.
Project Community Information can be found at https://www.hackster.io/DitroniX
DitroniX.net Website - Contact Ushttps://ditronix.net/contact/
Twitter: https://twitter.com/DitroniX
Supporting the STEM Projects - BuyMeACoffee https://www.buymeacoffee.com/DitroniX
LinkedIN: https://www.linkedin.com/in/g8puo/
Dave Williams, Maidstone, Kent, UK.
Electronics Engineer | Software Developer | R&D Support | RF Engineering | Product Certification and Testing | STEM Ambassador
STEMSupporting STEM Learning
Life is one long exciting learning curve, help others by setting the seed to knowledge.
Should you have any thoughts, or have a challenging application and would like to beta test a board, please let me know.
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