Espressif Systems18-SMD ModuleRoHS
ESP-WROOM-02D (4MB)
RX TXRX MOD WIFI TRACE ANT SMD
Category
Subcategory
Rf Transceiver Modules And Modems
Package
18-SMD Module
Series
ESP
Status
Active
Datasheet
$3.20 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
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Parameters
| Parameter | Value |
|---|---|
| Brand | Espressif Systems |
| Model | ESP-WROOM-02D (4MB) |
| Package / Case | 18-SMD Module |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Series | ESP |
| Voltage - Supply | 2.7V ~ 3.6V |
| Frequency | 2.4GHz ~ 2.5GHz |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
ESP-WROOM-02D (4MB) by Espressif Systems is a commonly used electronic component in the Rf Transceiver Modules And Modems category. Available in 18-SMD Module package with -40°C ~ 85°C operating temperature range. Contact us for datasheet, pricing, and availability.
📖 Technical Guides for ESP-WROOM-02D (4MB)
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All Technical Specifications
| Protocol | 802.11b/g/n |
| Data Rate | 72.2Mbps |
| Frequency | 2.4GHz ~ 2.5GHz |
| Modulation | 64-QAM, BPSK, CCK, OFDM |
| Memory Size | 4MB Flash, 50kB RAM |
| Sensitivity | -98dBm |
| Antenna Type | Integrated, Trace |
| Power - Output | 20.5dBm |
| Voltage - Supply | 2.7V ~ 3.6V |
| Serial Interfaces | ADC, GPIO, I²C, I²S, SPI, PWM, UART |
| RF Family/Standard | WiFi |
| Utilized IC / Part | ESP8266EX |
| Current - Receiving | 50mA ~ 56mA |
| Current - Transmitting | 120mA ~ 170mA |
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