Technical Specifications
Parameters and characteristics for this part
| Specification | ESP-WROOM-02D-N4 |
|---|---|
| Antenna Type | Integrated, Trace |
| Current - Receiving (Max) | 56 mA |
| Current - Receiving (Min) | 50 mA |
| Current - Transmitting (Max) | 170 mA |
| Current - Transmitting (Min) | 120 mA |
| Data Rate | 72.2 Mbps |
| Frequency (Max) | 2.5 GHz |
| Frequency (Min) | 2.4 GHz |
| Memory Size | 50 kB |
| Memory Size ({type}) | 50 kB |
| Memory Size (Flash) | 4 MB |
| Memory Size (RAM) | 50 kB |
| Memory Type | RAM, Flash |
| Modulation | BPSK, 64-QAM, OFDM, CCK |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | 18-SMD Module |
| Power - Output | 20.5 dBm |
| Protocol | 802.11n, 802.11b, 802.11g |
| RF Family/Standard | WiFi |
| Sensitivity | -98 dBm |
| Serial Interfaces | I2C, I2S, UART, ADC, GPIO, PWM, SPI |
| Utilized IC / Part | ESP8266EX |
| Voltage - Supply (Maximum) | 3.6 V |
| Voltage - Supply (Minimum) | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 4.42 | <4d |
| 10 | $ 3.82 | |||
| 25 | $ 3.61 | |||
| 100 | $ 3.33 | |||
| 250 | $ 3.16 | |||
| Tape & Reel (TR) | 650 | $ 3.20 | <4d | |
CAD
3D models and CAD resources for this part
Description
General part information
ESP-WROOM Series
WiFi 802.11b/g/n Transceiver Module 2.4GHz ~ 2.5GHz Integrated, Trace Surface Mount
Documents
Technical documentation and resources
