Lines Matching full:esp32
6 The ESP32-Ethernet-Kit is an Ethernet-to-Wi-Fi development board that enables
8 more flexible power supply options, the ESP32-Ethernet-Kit also supports power
11 .. _get-started-esp32-ethernet-kit-v1.2-overview:
13 ESP32-Ethernet-Kit is an ESP32-WROVER-E based development.
14 For more information, check the datasheet at `ESP32-WROVER-E Datasheet`_.
18 ESP32-WROVER-E module and IP101GRI, a Single Port 10/100 Fast Ethernet
23 .. _get-started-esp32-ethernet-kit-v1.2:
25 .. figure:: img/esp32-ethernet-kit-v1.2.jpg
27 :alt: ESP32-Ethernet-Kit V1.2
30 ESP32-Ethernet-Kit V1.2
34 This chip enables to use JTAG for direct debugging of ESP32 through the
41 The block diagram below shows the main components of ESP32-Ethernet-Kit
44 .. figure:: img/esp32-ethernet-kit-v1.1-block-diagram.jpg
46 :alt: ESP32-Ethernet-Kit block diagram
49 ESP32-Ethernet-Kit block diagram
56 and controls of the ESP32-Ethernet-Kit.
58 .. _get-started-esp32-ethernet-kit-a-v1.2-layout:
64 .. figure:: img/esp32-ethernet-kit-a-v1.2-layout.jpg
66 :alt: ESP32-Ethernet-Kit V1.2
69 ESP32-Ethernet-Kit - Ethernet Board (A) layout
80 * - ESP32-WROVER-E
81 - This ESP32 module features 64-Mbit PSRAM for flexible extended storage
85 GPIOs of ESP32. For details, see `GPIO Header 2`_.
88 of ESP32. For details see `Function Switch`_.
94 ESP32. FT2232H also features USB-to-JTAG interface which is available
97 development and debugging. See `ESP32-Ethernet-Kit V1.2 Ethernet Board (A) Schematic`_
118 chip. The connection between PHY and ESP32 is done through the reduced
141 to spare GPIOs of ESP32. For details, see `GPIO Header 1`_.
160 .. figure:: img/esp32-ethernet-kit-b-v1.0-layout.jpg
162 :alt: ESP32-Ethernet-Kit - PoE Board (B)
165 ESP32-Ethernet-Kit - PoE Board (B) layout
181 .. _get-started-esp32-ethernet-kit-v1.2-setup-options:
187 This section describes options to configure the ESP32-Ethernet-Kit hardware.
212 or generated from internal ESP32 APLL (not recommended).
217 `ESP32-Ethernet-Kit V1.2 Ethernet Board (A) Schematic`_, sheet 2, location D2.
222 By default, the ESP32-Ethernet-Kit is configured to provide RMII clock for the
227 .. figure:: img/esp32-ethernet-kit-rmii-clk-from-phy.jpg
235 down with a resistor. ESP32 should assert RESET_N high with GPIO5 to enable
236 PHY. Only this can ensure the power-up of system. Otherwise ESP32 may enter
241 RMII Clock Sourced Internally from ESP32's APLL
244 Another option is to source the RMII Clock from internal ESP32 APLL, see
248 .. figure:: img/esp32-ethernet-kit-rmii-clk-to-phy.jpg
257 `ESP32-Ethernet-Kit V1.2 Ethernet Board (A) Schematic`_,
266 This section describes allocation of ESP32 GPIOs to specific interfaces or
267 functions of the ESP32-Ethernet-Kit.
273 The allocation of the ESP32 (MAC) pins to IP101GRI (PHY) is shown in the table
274 below. Implementation of ESP32-Ethernet-Kit defaults to Reduced
278 No. ESP32 Pin (MAC) IP101GRI (PHY)
302 The allocation of all pins under the ESP32's *RMII Interface* is fixed and
312 ESP32-Ethernet-Kit.
315 No. ESP32 Pin
333 No. ESP32 Pin Comments
349 1. The ESP32 pins GPIO16 and GPIO17 are not broken out to the
350 ESP32-WROVER-E module and therefore not available for use. If you need
352 e.g. the ESP32-WROOM-32D or ESP32-SOLO-1.
361 :header: ESP32-WROVER-E,IP101GRI,UART,JTAG,GPIO,Comments
400 turned on by ESP32 after power-up. For a reference design please see
401 `ESP32-Ethernet-Kit V1.2 Ethernet Board (A) Schematic`_.
403 2. The ESP32 pins GPIO16 and GPIO17 are not broken out to the
404 ESP32-WROVER-E module and therefore not available for use. If you need
406 e.g. the ESP32-WROOM-32D or ESP32-SOLO-1.
462 bootstrap the board with the ESP32 SoC.
469 :board: esp32_ethernet_kit/esp32/procpu
474 By default, the ESP32 sysbuild creates bootloader (MCUboot) and application
519 :board: esp32_ethernet_kit/esp32/procpu
528 :board: esp32_ethernet_kit/esp32/procpu
548 As with much custom hardware, the ESP32 modules require patches to
550 the project. The custom OpenOCD can be obtained at `OpenOCD ESP32`_.
560 :board: esp32_ethernet_kit/esp32/procpu
568 :board: esp32_ethernet_kit/esp32/procpu
610 .. _`ESP32-Ethernet-Kit V1.2 Ethernet Board (A) Schematic`: https://dl.espressif.com/dl/schematics/…
611 .. _`ESP32-WROVER-E Datasheet`: https://www.espressif.com/sites/default/files/documentation/esp32-w…
612 .. _`OpenOCD ESP32`: https://github.com/espressif/openocd-esp32/releases