





Attributes
ESP32-C3-WROOM-02-H4Model Number
5chipsBrand Name
standardChipset
standardApplication
RF TransceiverType
GuangdongPlace of Origin
Supplier Type:standard
Frequency:standard
Interface Type:GPIO, I2C, I2S, SPI, JTAG, UART, USB
Operating Temperature:-40°C ~ 105°C (TA)
Power Consumption:standard
Dimensions:standard
Voltage - Supply:3V ~ 3.6V
Memory Size:4MB Flash, 400kB SRAM, 384kB ROM
Data transfer rate:150Mbps
Packaging:Cut Tape (CT) / Tape & Box (TB)
RF Family/Standard:Bluetooth, WiFi
Protocol:802.11b/g/n, Bluetooth v5.0
Frequency:2.4GHz
Power - Output:20.5dBm
Sensitivity:-105dBm
Antenna Type:PCB Trace
Utilized IC / Part:ESP32-C3
Current - Receiving:82mA ~ 84mA
Current - Transmitting:280mA ~ 345mA
Mounting Type:Surface Mount
Package / Case:32-SMD Module















