board · I program this
ESP32-WROOM-32
Dual-core Wi-Fi and Bluetooth microcontroller module
Project page: Sesame
- CPU
- Dual-core Xtensa LX6, up to 240 MHz
- Wireless
- Wi-Fi 802.11 b/g/n and Bluetooth 4.2 + BLE
- Memory
- 520 KB SRAM, 4 MB flash on the module
- Logic
- 3.3 V, I²C, SPI, I²S, UART, PWM
Datasheet-level facts only for now. Notes from my own builds (pinout quirks, brownout fixes, firmware snippets) belong here.