型号:  ESP-WROOM-02U (2MB)

功能描述:  RX TXRX MOD WIFI CHIP + IPEX SMD

制造商:  Espressif Systems

Series:  -

Package:  Tape & Reel (TR)Cut Tape (CT)Digi-Reel®

RF Family/Standard:  WiFi

Protocol:  802.11b/g/n

Modulation:  64-QAM, BPSK, CCK, OFDM

Frequency:  2.4GHz ~ 2.5GHz

Data Rate:  72.2Mbps

Power - Output:  20.5dBm

Sensitivity:  -98dBm

Serial Interfaces:  GPIO, I²C, I²S, PWM, UART

Antenna Type:  Integrated, Chip + IPEX

Utilized IC / Part:  ESP8266EX

Memory Size:  2MB Flash, 50kB RAM

Voltage - Supply:  2.7V ~ 3.6V

Current - Receiving:  -

Current - Transmitting:  120mA ~ 170mA

Mounting Type:  Surface Mount

Operating Temperature:  -40°C ~ 85°C

Package / Case:  18-SMD Module