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| 电源 | |
|---|---|
| Current - Receiving | 50mA ~ 56mA |
| Current - Transmitting | 120mA ~ 170mA |
| Power - Output | 20.5dBm |
| Voltage - Supply | 2.7V ~ 3.6V |
| 交流 / 直流特性 | |
| Frequency | 2.4GHz ~ 2.5GHz |
| 环境与封装 | |
| Memory Size | 2MB Flash, 50kB RAM |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~85°C |
| Package | Tape & Reel (TR); Cut Tape (CT); Digi-Reel® |
| Package / Case | 20-SMD Module |
| 其他 | |
| Antenna Type | Integrated, Trace |
| Base Product Number | ESP-WROOM |
| Data Rate | 72.2Mbps |
| Mfr | Espressif Systems |
| Modulation | 64-QAM, BPSK, CCK, OFDM |
| Product Status | Not For New Designs |
| Protocol | 802.11b/g/n |
| RF Family/Standard | WiFi |
| Sensitivity | -98dBm |
| Serial Interfaces | ADC, GPIO, I²C, SDIO, SPI, PWM, UART |
| Series | ESP |
| Utilized IC / Part | ESP8266EX |
器件图片
技术资料
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