Hi g4km4n, SDIO should be the fastest option but ESP32-C3 does not have SDIO peripheral.
More information:
- ESP-Hosted-FG - Supported Transports
- ESP-Hosted-FG - Throughput performance
Search found 396 matches
- Tue Jun 20, 2023 3:51 am
- Forum: ESP-AT
- Topic: ESP32-C3 max speed?
- Replies: 2
- Views: 4075
- Mon Apr 17, 2023 11:49 am
- Forum: Hardware
- Topic: Should the reset (EN) pin have an RC circuit?
- Replies: 1
- Views: 1150
Re: Should the reset (EN) pin have an RC circuit?
Hi IamDikoy,
RC circuit at CHIP_PU pin is indeed recommended. Check the Section "2.2.1 Power-on Sequence" in ESP32 Hardware Design Guidelines.
RC circuit at CHIP_PU pin is indeed recommended. Check the Section "2.2.1 Power-on Sequence" in ESP32 Hardware Design Guidelines.
- Sat Mar 25, 2023 11:52 pm
- Forum: Showcase
- Topic: ESP32 Signal Generator for Sine, Square and Triangle Waves. With serial and web control, memory presets and more....
- Replies: 6
- Views: 9637
Re: ESP32 Signal Generator for Sine, Square and Triangle Waves. With serial and web control, memory presets and more....
I am getting surprised with GitHub Copilot's performance. It is fun to use and a good brain exercise. My experiences are pretty much similar to what is presented in https://www.youtube.com/watch?v=RDd71IUIgpg
- Mon Mar 20, 2023 6:31 am
- Forum: Showcase
- Topic: ESP32 Signal Generator for Sine, Square and Triangle Waves. With serial and web control, memory presets and more....
- Replies: 6
- Views: 9637
Re: ESP32 Signal Generator for Sine, Square and Triangle Waves. With serial and web control, memory presets and more....
The application is a piece of art. Like PCB art but for code.
I like your approach to inline documentation. I feel like reading a novel.
Getting ChatGPT to do the presets is the cherry on top.
I like your approach to inline documentation. I feel like reading a novel.
Getting ChatGPT to do the presets is the cherry on top.
- Sun Mar 05, 2023 2:53 pm
- Forum: General Discussion
- Topic: ESP32-S2-DevKitM-1 vs ESP32-S2-DevKitC-1R
- Replies: 3
- Views: 1799
Re: ESP32-S2-DevKitM-1 vs ESP32-S2-DevKitC-1R
Hi n47h4n, The boards have a different on-board module and PSRAM size. For detailed comparison see: - ESP32-S2-DevKitM - https://docs.espressif.com/projects/esp-idf/en/latest/esp32s2/hw-reference/esp32s2/user-guide-devkitm-1-v1.html#ordering-information - ESP32-S2-DevKitC - https://docs.espressif.co...
- Fri Mar 03, 2023 1:51 am
- Forum: ESP32 Arduino
- Topic: Question about ULP processor
- Replies: 7
- Views: 5904
Re: Question about ULP processor
Hi PeteDD, In the meantime, the RISC-V version of ULP was introduced in the new ESP chip series and several new examples have been added. Here are the links: - ULP-FSM: https://github.com/espressif/esp-idf/tree/d29e53dc0c59d1b1b01c5e2c3ca1b22113828587/examples/system/ulp_fsm - ULP-RISC-V: https://gi...
- Sat Dec 17, 2022 2:56 am
- Forum: General Discussion
- Topic: ESP32-C3-wroom vs ESP8685-wroom
- Replies: 2
- Views: 2600
Re: ESP32-C3-wroom vs ESP8685-wroom
Hi ClaudioCnd, ESP8685 chips have flash inside the chip package and smaller number of pins exposed so the chip package and the modules are smaller compared to ESP32-C3 modules. There are couple of ESP8685-WROOM module variants and for exact details and comparison I would suggest checking the Product...
- Thu Aug 25, 2022 5:29 am
- Forum: Hardware
- Topic: Custom ESP32 board WiFi connection issues
- Replies: 17
- Views: 14278
Re: Custom ESP32 board WiFi connection issues
Hi @memory_stick,memory_stick wrote: ↑Tue Mar 30, 2021 1:26 pmWhat is the input capacitance of the ESP32 internal Pierce oscillator?
The capacitance of pins is provided in the chip datasheet. Below is the value from ESP32 Series Datasheet v3.8
- Wed Aug 24, 2022 1:52 am
- Forum: ESP-IDF
- Topic: Does the ESP32 have SIMD-like instructions?
- Replies: 12
- Views: 10011
Re: Does the ESP32 have SIMD-like instructions?
Hello!
Because of several requests, the Processor Instruction Extension (PIE) chapter of ESP32-S3 Technical Reference Manual has been prioritized and now is scheduled for publishing on 8 September 2022.
Because of several requests, the Processor Instruction Extension (PIE) chapter of ESP32-S3 Technical Reference Manual has been prioritized and now is scheduled for publishing on 8 September 2022.
- Mon Jul 11, 2022 6:36 am
- Forum: Hardware
- Topic: ESP32-DevKitM-1 Development Board is a single or a dual core board?
- Replies: 7
- Views: 3152
Re: ESP32-DevKitM-1 Development Board is a single or a dual core board?
Hi ALGONSI, ESP32-U4WDH chip variant installed inside ESP32-MINI-1 module has been upgraded from single to dual-core in December 2021. This information is covered in ESP32 Datasheet on page 52 in the footnote. After that date, newly manufactured ESP32-MINI-1 modules and then ESP32-DevKitM-1 boards s...