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Same model may have multiple batches, images only for reference.
ESP-WROOM-02D-N4 Espressif
Same model may have multiple batches, images only for reference.

ESP-WROOM-02D-N4

Part No ESP-WROOM-02D-N4
Manufacturer Espressif
Catalog RF Transceiver Modules
Description RF TXRX MOD WIFI TRACE ANT SMD
Datasheet
ESP-WROOM-02D-N4 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category RF and Wireless - RF Transceiver Modules and Modems
Mfr Espressif Systems
Series ESP
Package Tape & Reel
Product Status Active
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 ADC, GPIO, I²C, I²S, SPI, PWM, UART
Antenna Type Integrated, Trace
Utilized IC / Part ESP8266EX
Memory Size 4MB Flash, 50kB RAM
Voltage - Supply 2.7V ~ 3.6V
Current - Receiving 50mA ~ 56mA
Current - Transmitting 120mA ~ 170mA
Mounting Type Surface Mount
Temperature Range - Operating -40°C ~ 85°C
Package / Case 18-SMD Module
Base Product Number ESP-WROOM
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 5A992C
HTSUS 8517.62.0090
Win Source Part Number 1370888-ESP-WROOM-02D-N4
Ultra Librarian 3D Model Ultra Librarian ESP-WROOM-02D-N4 CAD Model

Description

The ESP-WROOM-02D-N4 is a reliable RF transceiver module designed for WiFi applications. Manufactured by Espressif Systems, this module belongs to the ESP series.

  • Temperature Range: -40°C to 85°C
  • Package: 18-SMD
  • Mounting Type: Surface Mount
  • Voltage Supply Range: 2.7V to 3.6V
  • Flash Memory: 4MB
  • RAM: 50kB
  • WiFi Protocols: Supported
  • Data Rate: 72.2Mbps
  • Antennas: Integrated trace antennas
  • Serial Interfaces: ADC, GPIO, I²C, I²S, SPI, PWM, and UART
  • Power Output: 20.5dBm
  • Sensitivity: -98dBm
  • Receiving Current: 50mA to 56mA
  • Transmitting Current: 120mA to 170mA
  • Product Status: Active

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135+ $2.2271 $300.6585
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MOQ: 15 pcs
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