ESP32-WROOM-32E
Key Features
- ESP32-D0WD-V3 or ESP32-D0WDR2-V3 embedded, Xtensa dual-core 32-bit LX6 microprocessor, up to 240 MHz
- 448 KB ROM
- 520 KB SRAM (compatible with ISO 11898-1, i.e. CAN Specification 2.0) Integrated Components on Module
- 40 MHz crystal oscillator
- 4/8/16 MB SPI flash
- 16 KB SRAM in RTC Antenna Options
- ESP32-D0WDR2-V3 also provides 2 MB PSRAM
- ESP32-WROOM-32E: On-board PCB antenna WiFi
- 802.11b/g/n
- ESP32-WROOM-32UE: external antenna via a connector
