esp8266 WiFi Modules - 802.11

Results: 12
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Protocol Supported
Frequency
Data Rate
Interface Type
Supply Voltage - Min
Supply Voltage - Max
Output Power
Supply Current Transmitting
Supply Current Receiving
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Bridgetek WiFi Modules - 802.11 ESP-12S TFT Arduino 32 MCU 20dBm 802.11b
Datasheet
21In Stock
Min.: 1
Mult.: 1

CleO35 802.11 b/g/n 2.4 GHz to 2.5 GHz UART 3.3 V 3.3 V 20 dBm - 40 C + 85 C Bulk
Olimex Ltd. WiFi Modules - 802.11 ESP8266 WiFi Module
Datasheet
29In Stock
Min.: 1
Mult.: 1

802.11 b/g/n 2.4 GHz 54 Mb/s I2C, SDIO, SPI, UART 3.3 V 3.3 V 19.5 dBm 215 mA 62 mA 0 C + 70 C
Seeed Studio WiFi Modules - 802.11 WiFi Serial Transceiver Module w& ESP8266 - 1MB Flash
50In Stock
Min.: 1
Mult.: 1

802.11 b/g/n 2.4 GHz 72.2 Mb/s GPIO, SDIO, SPI, UART 2.5 V 3.6 V 19.5 dBm - 40 C + 125 C
RF Solutions WiFi Modules - 802.11 ESP8266 WiFi 802.11b/g/n 160Mbits SPI Flash UART UFL SMT
Datasheet
54In Stock
320Expected 2026-07-24
Min.: 1
Mult.: 1

802.11 b/g/n 2.4 GHz to 2.5 GHz GPIO, I2C, I2S, SPI, UART 3 V 3.6 V 20 dBm - 40 C + 85 C
RF Solutions WiFi Modules - 802.11 ESP8266 WiFi 802.11b/g/n 160Mbits SPI Flash UART int Ant
Datasheet
23In Stock
30Expected 2026-07-14
Min.: 1
Mult.: 1

802.11 b/g/n 2.412 GHz to 2.484 GHz 54 Mb/s I2C, SPI, UART 3 V 3.6 V 16 dBm 71 mA - 20 C + 85 C
SparkFun WiFi Modules - 802.11 The ESP8266 WiFi Module is a self contained SOC with integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi network. The ESP8266 is capable of either hosting an application or offloading all WiFi networking functions f 186In Stock
Min.: 1
Mult.: 1
802.11 b/g/n 2.4 GHz 11 Mb/s, 54 Mb/s, 72.2 Mb/s SDIO, SPI, UART 3 V 3.6 V 19.5 dBm 135 mA, 145 mA, 215 mA - 20 C + 100 C
Soldered WiFi Modules - 802.11 ESP8266, ESP-12, wifi, module
Datasheet
10Expected 2026-07-21
Min.: 1
Mult.: 1

52 MHz SPI, UART 1.8 V 3.8 V Bulk

Espressif Systems WiFi Modules - 802.11 SMD Module, ESP8266EX, 32Mbits SPI flash, UART Mode, PCB antenna
Datasheet
Non-Stocked Lead-Time 28 Weeks
Min.: 1
Mult.: 1
: 650
ESP-WROOM 802.11 b/g/n 2.4 GHz to 2.5 GHz 72.2 Mb/s GPIO, HSPI, I2C, I2S, PWM, UART 2.7 V 3.6 V 20 dBm 170 mA 56 mA - 40 C + 85 C Reel, Cut Tape

Espressif Systems WiFi Modules - 802.11 SMD Module, ESP8266EX, 32Mbits SPI flash, UART Mode, U.FL antenna connector
Datasheet
203In Stock
Min.: 1
Mult.: 1
: 650
ESP-WROOM 802.11 b/g/n 2.4 GHz to 2.5 GHz 72.2 Mb/s GPIO, HSPI, I2C, I2S, PWM, UART 2.7 V 3.6 V 20 dBm 170 mA 56 mA - 40 C + 85 C Reel, Cut Tape


SparkFun WiFi Modules - 802.11 The SparkFun ESP32-S2 WROOM Thing Plus is a highly-integrated Feather form-factor development board equipped with a 2.4 GHz WiFi System-on-Chip (SoC) from Espressif. The ESP32-S2 WROOM module addresses the security flaws in the original ESP8266 and
Datasheet
11In Stock
5Expected 2026-09-23
Min.: 1
Mult.: 1
802.11 b/g/n 2.4 GHz 150 Mb/s I2C, I2S, SPI, UART, USB Type-C 3 V 3.6 V 15 dBm, 19.5 dBm 135 mA, 145 mA, 190 mA 63 mA, 68 mA - 40 C + 85 C

Espressif Systems WiFi Modules - 802.11 SMD Module, ESP8266EX, 16Mbits SPI flash, UART Mode, U.FL antenna connector
Datasheet
Non-Stocked
Min.: 6,500
Mult.: 650
: 650
ESP-WROOM 802.11 b/g/n 2.4 GHz to 2.5 GHz 72.2 Mb/s GPIO, HSPI, I2C, I2S, PWM, UART 2.7 V 3.6 V 20 dBm 170 mA 56 mA - 40 C + 85 C Reel
Adafruit WiFi Modules - 802.11 ESP8285 SMT Module - ESP8266 with 1MB FLASH - ESP-M2 19In Stock
Min.: 1
Mult.: 1
802.11 b/g/n/e/i 2.4 GHz 72.2 Mb/s GPIO, HSPI, I2C, I2S, PWM, UART 2.5 V 3.6 V 14 dBm, 17 dBm, 20 dBm 120 mA, 140 mA, 170 mA 50 mA, 56 mA - 40 C + 85 C