ESP32-WROVER - Espressif

ESP32-WROVER WiFi-BT-BLE MCU

9 2.3 Strapping Pins 10 3 Functional Description 12 3.1 CPU and Internal Memory 12 3.2 External Flash and SRAM 12 3.3 Crystal Oscillators 12 3.4 RTC and Low-Power Management 12 4 Peripherals and Sensors 14 5 Electrical Characteristics 15 5.1 Absolute Maximum Ratings 15 5.2 Recommended Operating Conditions 15 5.3 DC Characteristics (3.3 .

Features

a 4 MB external SPI flash and an additional 8 MB SPI Pseudo static RAM (PSRAM). The ordering information on the two variants of ESP32-WROVER is listed as follows: Table 1: ESP32­WROVER Ordering Information Module ESP32-WROVER (PCB antenna) ESP32-WROVER (External antenna connector) Chip embedded ESP32-D0WDQ6 Flash 4 MB PSRAM Dimensions (mm) 8 MB 18.0 × 31.4 × 3.3 For detailed ordering information, please see ESP Product Selector. For dimensions of the external antenna connector, please see Chapter 10. The information in this datasheet is applicable to both modules. At the core of this mod.