Espressif ESP-WROOM-S2

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bgn (N150)
802.11bgn Wi-Fi SDIO/SPI Module
Homepage
Platform
BrandModelRev
Espressif ESP-WROOM-S2
Interface
SDIO 2.0
Connector
LGA (SD)
Form factor
Module
FCCID
Chip1
Espressif ESP8266EX

OUI: none specified

Antenna Connection
none
MIMO status
1x1:1
Wireless Standards
IEEE 802.11b/g/n
802.11n
up to 150 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
Operating Frequency
2.4 GHz

Probable Linux driver
unknown
(see also passys)

Retail
FCC approval date 17 January 2017

For a list of all currently documented Espressif chipsets with specifications, see Espressif.

For a list of all currently documented Espressif device with specifications, see Espressif.

150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = N150 class

Overview

Models

EspressifModules
MCU (32-bit), Wi-Fi, TCP/IP, ADC (10-bit) w/ HSPI, PWM, I2C, I²S
Espressif ESP-WROOM-02DEspressif ESP8266EX
Espressif ESP-WROOM-02UEspressif ESP8266EX
Espressif ESP32-S2-WROOM-I (IPEX ant.) • Flash: 4MB (SPI), USB
Espressif ESP32-WROOM-32E (Wi-Fi/BT BLE) • YoLink Hub
Espressif ESP32-WROOM-32U (Wi-Fi/BT BLE) • Espressif ESP32