Description
- 1x DFRobot Romeo ESP32-S3 Development Board

- Board: 90 x 75 mm (L x W)
- Type-C Input Voltage: 5 V
- Operating Voltage: 3.3 V
- VIN Input Voltage: 7 - 24 V
- VM Input Voltage: 5 - 24 V
- Maximum Output Current of 5V Power Supply: 2 A
- Motor Drive Capacity: 2.5 A
- Operating Temperature: 0 to 60 °C
Hardware
- Processor: Xtensa dual-core 32-bit LX7 microprocessor
- Main Frequency: 240 MHz
- SRAM: 512 KB
- ROM: 384 KB
- Flash: 16 MB
- PSRAM: 8 MB
- RTC SRAM: 16 KB
- USB: USB 2.0 OTG full-speed
WIFI
- WIFI Protocol: IEEE 802.11b/g/n
- Bandwidth: Support 20 MHz and 40 MHz at 2.4 GHz band
- WIFI Mode: Station, SoftAP, SoftAP+Station combined mode
- WIFI Frequency: 2.4 GHz
- Frame Aggregation: TX/RX A-MPDU, TX/RX A-MSDU
Bluetooth
- Bluetooth Protocol: Bluetooth 5, Bluetooth mesh
- Bluetooth Frequency: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps
Ports
- Digital I/O x27
- LED PWM Controller 8 Channels
- 4x SPI
- 3x UART x3
- 2x I2C
- 2x I2S
- 5x IR Transceiver: transmit channel x5, receive channel
- 2x 12-bit SAR ADC, 20 Channels
- 5x DMA Controller: transmit channel, receive channel x5
Estimate shipping
WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov.