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    ESP-WROOM-02U (4MB), Espressif Systems, RF-IF and RFID~RF Transceiver Modules and Modems, RX TXRX MOD WIFI CHIP + IPEX SMD
    ESP-WROOM-02U (4MB) Images
    ESP-WROOM-02U (4MB) Images
    Product Attributes：
  • Part Number: ESP-WROOM-02U (4MB)
  • Manufacturer: Espressif Systems
  • Description: RX TXRX MOD WIFI CHIP + IPEX SMD
  • Category: RF-IF and RFID~RF Transceiver Modules and Modems
  • ESP-WROOM-02U (4MB) Datasheet (PDF)
  • Order with confidence, there are no lead times for in-stock products.
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    Product Specifications：
  • MfrPart.: ESP-WROOM-02U (4MB)
  • Mfr: Espressif Systems
  • Description: RX TXRX MOD WIFI CHIP + IPEX SMD
  • Product Category: RF-IF and RFID~RF Transceiver Modules and Modems
  • Package: Tape & Reel (TR),Cut Tape (CT)
  • Series: ESP
  • PartStatus: Active
  • RFFamily/Standard: WiFi
  • Protocol: 802.11b/g/n
  • Modulation: 64-QAM, BPSK, CCK, OFDM
  • Frequency: 2.4GHz ~ 2.5GHz
  • DataRate: 72.2Mbps
  • Power-Output: 20.5dBm
  • Sensitivity: -98dBm
  • SerialInterfaces: ADC, GPIO, I²C, I²S, SPI, PWM, UART
  • AntennaType: Integrated, Chip + IPEX
  • UtilizedIC/Part: ESP8266EX
  • MemorySize: 4MB Flash, 50kB RAM
  • Voltage-Supply: 2.7V ~ 3.6V
  • Current-Receiving: 50mA ~ 56mA
  • Current-Transmitting: 120mA ~ 170mA
  • MountingType: Surface Mount
  • OperatingTemperature: -40°C ~ 85°C
  • ESP-WROOM-02U (4MB) | Espressif Systems | NHE Electronics
    • ESP-WROOM-02U (4MB) were obtained directly from authorized Espressif Systems distributors and other trusted sources throughout the world.
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