Input Voltage (Volt) 5
Operating Temperature (°C) -20 ~ 85
SPI Flash Default 32Mbit
RAM 520KB SRAM + 4MB PSRAM
Bluetooth Bluetooth 4.2 BR/EDR and BLE standards
Wi-Fi 802.11 b/g/n/
UART Baudrate 115200 bps
Image Output Format JPEG(OV2640 support only ), BMP, GRAYSCALE
Spectrum Range 2412 ~2484 MHz
Shipping Weight 0.082 kg
Shipping Dimensions 8 × 6 × 2 cm
Warranty:
15 days
It is suitable for home smart devices, industrial wireless control, wireless monitoring, and other IoT applications.
