Espressif Systems · RF Transceiver ICs
ESP8266EX
Espressif Systems RF Transceiver ICs · QFN-32-EP(5x5)
Request a quote for ESP8266EXThe ESP8266EX is an RF Transceiver ICs from Espressif Systems, supplied in a QFN-32-EP(5x5) package. It is listed in our RF & Wireless ICs catalog (Analog & Mixed Signal).
Key specifications of the ESP8266EX: interface SPI, UART, I2C, I2S, data rate 72.2Mbps, voltage - supply 2.5V~3.6V, current of transmitting 120mA, operating temperature -40°C~+125°C and applications WiFi.
PartnerSemi sources the ESP8266EX for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | ESP8266EX |
|---|---|
| Manufacturer | Espressif Systems |
| Product type | RF Transceiver ICs |
| Category | RF & Wireless ICs |
| Package / case | QFN-32-EP(5x5) |
| Applications | WiFi |
| Current Of Transmitting | 120mA |
| Data Rate | 72.2Mbps |
| Frequency Range | 2.4GHz~2.4835GHz |
| Interface | SPI, UART, I2C, I2S |
| Operating Temperature | -40°C~+125°C |
| Output Power | 21.5dBm |
| Receive Current | 50mA |
| Sensitivity | -91dBm |
| Type | transceiver |
| Typical Application Frequency | 2.4GHz |
| Voltage - Supply | 2.5V~3.6V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Espressif Systems RF & Wireless ICs
| Part number | Type | |
|---|---|---|
| ESP32-PICO-D4 | RF Transceiver ICs | |
| ESP32-S0WD | RF Transceiver ICs | |
| ESP32-S2 | RF Transceiver ICs | |
| ESP8089 | RF Transceiver ICs | |
| ESP8285 | RF Transceiver ICs | |
| ESP8285H16 | RF Transceiver ICs | |
| ESP8285N08 | RF Transceiver ICs |
Frequently asked questions
What is the ESP8266EX?
The ESP8266EX is an RF Transceiver ICs from Espressif Systems, supplied in a QFN-32-EP(5x5) package. It is listed in our RF & Wireless ICs catalog (Analog & Mixed Signal).
What are the specifications of the ESP8266EX?
Applications: WiFi; Current Of Transmitting: 120mA; Data Rate: 72.2Mbps; Frequency Range: 2.4GHz~2.4835GHz; Interface: SPI, UART, I2C, I2S; Operating Temperature: -40°C~+125°C; Output Power: 21.5dBm; Receive Current: 50mA; Sensitivity: -91dBm; Type: transceiver; Typical Application Frequency: 2.4GHz; Voltage - Supply: 2.5V~3.6V.
What package is the ESP8266EX in?
The ESP8266EX is listed in a QFN-32-EP(5x5) package.
Which part numbers are similar to the ESP8266EX?
Similar part numbers in our catalog include ESP32-PICO-D4 (Espressif Systems), ESP32-S0WD (Espressif Systems), ESP32-S2 (Espressif Systems), ESP8089 (Espressif Systems), ESP8285 (Espressif Systems) and ESP8285H16 (Espressif Systems). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the ESP8266EX?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=ESP8266EX&brand=Espressif%20Systems or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.