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Gently put your module on the ESP32-DevKitS(-R) board. Please mount a module of your choice onto your ESP32-DevKitS(-R) according to the following steps: Required Hardware Ĭomputer running Windows, Linux, or macOS Turns on when the USB or power supply is connected to the board.īefore powering up your ESP32-DevKitS(-R), please make sure that it is in good condition with no obvious signs of damage. Holding down Boot and then pressing EN initiates Firmware Download mode for downloading firmware through the serial port. Power supply for the board as well as the communication interface between a computer and the board.ĭownload button. Single-chip USB to UART bridge provides transfer rates of up to 3 Mbps.ĥV-to-3.3V low-dropout voltage regulator (LDO). For description of female headers, please refer to Header Blocks. These female headers are connected to pins of the module mounted on this board. The pins will fit into the module’s castellated holes. Description of Components Ĭlick the module in.
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With a module mounted, ESP32-DevKitS(-R) can also be used as a mini development board like ESP32-DevKitC.ĮSP32-DevKitS and ESP32-DevKitS-R boards vary only in layout of spring pins to fit the following ESP32 modules.įor information about above modules, please refer to ESP32 Series Modules. It can be used to flash an ESP32 module without soldering the module to the power supply and signal lines. Overview ĮSP32-DevKitS(-R) is Espressif’s flashing board designed specifically for ESP32. It begins with a few introductory sections about ESP32-DevKitS(-R), then Section How to Flash a Board provides instructions on how to mount a module onto ESP32-DevKitS(-R), get it ready, and flash firmware onto it. This section describes how to get started with ESP32-DevKitS(-R). Related Documents: Gives links to related documentation. Hardware Reference: Provides more detailed information about ESP32-DevKitS(-R)’s hardware. Getting Started: Provides an overview of ESP32-DevKitS(-R) and hardware/software setup instructions to get started. The document consists of the following major sections: S stands for springs, and R stands for WROVER. This user guide provides information on ESP32-DevKitS(-R), an ESP32-based flashing board produced by Espressif.ĮSP32-DevKitS(-R) is a combination of two board names: ESP32-DevKitS and ESP32-DevKitS-R.
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