Series-
PackageBulk
RF Family/StandardBluetooth, WiFi
Protocol802.11b/g/n, Bluetooth v5.0
Modulation-
Frequency2.412GHz ~ 2.484GHz
Data Rate2Mbps
Power - Output20.5dBm
Sensitivity-98dBm
Serial InterfacesGPIO, I²C, I²S, SPI, UART
Antenna TypePCB Trace
Utilized IC / PartESP32-C3FH4
Memory Size4MB Flash, 384kB ROM, 400kB SRAM
Voltage - Supply3V ~ 3.6V
Current - Receiving84mA
Current - Transmitting350mA
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 105°C
Package / CaseModule