- 240 MHz Dual-Core Tensilica LX7 Microprocessor (ESP32-S3-WROOM-1)
- 512 KB SRAM
- 384 KB ROM
- 8 MB Octal SPI PSRAM
- 4 MB Quad SPI Flash
- 2.4 GHz Wi-Fi – 802.11b/g/n
- Bluetooth LE (5 and Mesh)
- Onboard PCB Antenna
- Onboard 6-Axis Inertial Measurement Unit (IMU) - LSM6DSM
- Internal Temperature Sensor
- Addressable RGB LED (Pin: D24)
- Onboard Micro SD Card Reader (Pins: D27, D28, D29)
- General Purpose Button (Pin: D25)
- Battery Voltage Sensor (Pin: D26 / A14)
- Li-Po Battery Charging Circuit
- Li-Po Battery Connector
- Type-C USB Connector (with USB Serial/JTAG support)
- I2C Communication Connector
- Camera Connection Connector (FPC)
- 24 x Digital Input/Output Pins (D0 - D23)
- 18 x Analog Input Pins (12-bit ADC) (A0 - A17)
- 14 x Capacitive Touch Pins (T0 - T13)
- All Digital Input Pins support PWM, UART, SPI, I2C, TWAI, I2S, LCD, DVP (Camera), RMT, SD/SDIO/MMC, Pulse Counter, and External Interrupt
- 3.3V Operating Voltage
- 3.3V and 5V Output Voltage
- 3.3V – 5.5V Input Voltage
- 63.50mm x 25.4mm x 15.70mm
- 11 g (with headers soldered)
