ESP-WROOM Series

Catalog

RF TXRX MOD WIFI TH SMD

Part	Modulation	Serial Interfaces	Protocol	Mounting Type	Data Rate	Memory Size	Current - Receiving [Min]	Current - Receiving [Max]	Package / Case	Current - Transmitting [Max]	Current - Transmitting [Min]	Utilized IC / Part	Frequency [Max]	Frequency [Min]	Power - Output	RF Family/Standard	Voltage - Supply [Min]	Voltage - Supply [Max]	Sensitivity	Antenna Type	Operating Temperature [Max]	Operating Temperature [Min]
Espressif Systems ESP-WROOM-S2	64-QAM BPSK CCK OFDM	ADC GPIO I2C PWM SDIO SPI UART	802.11b/g/n	Surface Mount	72.2 Mbps	2 MB 50 kB	50 mA	56 mA	20-SMD Module	170 mA	120 mA	ESP8266EX	2.5 GHz	2.4 GHz	20.5 dBm	WiFi	2.7 V	3.6 V	-98 dBm	Integrated Trace	85 °C	-40 °C
Espressif Systems ESP-WROOM-02D(M1102H3200PH3Q0)	64-QAM BPSK CCK OFDM	ADC GPIO I2C I2S PWM SPI UART	802.11b/g/n	Surface Mount	72.2 Mbps	2 MB 50 kB	50 mA	56 mA	18-SMD Module	170 mA	120 mA	ESP8266EX	2.5 GHz	2.4 GHz	20 dBm	WiFi	2.7 V	3.6 V	-98 dBm	Integrated Trace	85 °C	-40 °C
Espressif Systems ESP-WROOM-02(M1002H1600PH3Q0)	64QAM BPSK CCK DSSS OFDM	GPIO I2C I2S PWM SPI UART	802.11b/g/n	Surface Mount	72.2 Mbps	50 kB	50 mA	56 mA	18-SMD Module	170 mA	120 mA	ESP8266EX	2.5 GHz	2.4 GHz	20 dBm	WiFi	2.7 V	3.6 V	-98 dBm	PCB Trace	85 °C	-40 °C
Espressif Systems ESP-WROOM-02D-N4	64-QAM BPSK CCK OFDM	ADC GPIO I2C I2S PWM SPI UART	802.11b/g/n	Surface Mount	72.2 Mbps		50 mA	56 mA	18-SMD Module	170 mA	120 mA	ESP8266EX	2.5 GHz	2.4 GHz	20.5 dBm	WiFi	2.7 V	3.6 V	-98 dBm	Integrated Trace	85 °C	-40 °C
Espressif Systems ESP-WROOM-02U-N4	64-QAM BPSK CCK OFDM	ADC GPIO I2C I2S PWM SPI UART	802.11b/g/n	Surface Mount	72.2 Mbps		50 mA	56 mA	18-SMD Module	170 mA	120 mA	ESP8266EX	2.5 GHz	2.4 GHz	20.5 dBm	WiFi	2.7 V	3.6 V	-98 dBm	Antenna Not Included U.FL	85 °C	-40 °C
Espressif Systems ESP-WROOM-02-N2			802.11b/g/n	Surface Mount	72.2 Mbps				18-SMD Module	170 mA	120 mA		2.5 GHz	2.4 GHz	20 dBm	WiFi	2.7 V	3.6 V	-98 dBm	Integrated Trace	85 °C	-40 °C
Espressif Systems ESP-WROOM-02U-N2	64-QAM BPSK CCK OFDM	GPIO I2C I2S PWM UART	802.11b/g/n	Surface Mount	72.2 Mbps	2 MB 50 kB			18-SMD Module	170 mA	120 mA	ESP8266EX	2.5 GHz	2.4 GHz	20.5 dBm	WiFi	2.7 V	3.6 V	-98 dBm	Antenna Not Included U.FL	85 °C	-40 °C
Espressif Systems ESP-WROOM-02U(M1102H3200UH3Q0)	64-QAM BPSK CCK OFDM	ADC GPIO I2C I2S PWM SPI UART	802.11b/g/n	Surface Mount	72.2 Mbps	2 MB 50 kB	50 mA	56 mA	18-SMD Module	170 mA	120 mA	ESP8266EX	2.5 GHz	2.4 GHz	20 dBm	WiFi	2.7 V	3.6 V	-98 dBm	Integrated Chip + IPEX	85 °C	-40 °C
Espressif Systems ESP-WROOM-02U(M1102H1600UH3Q0)	64-QAM BPSK CCK OFDM	ADC GPIO I2C I2S PWM SPI UART	802.11b/g/n	Surface Mount	72.2 Mbps	2 MB 50 kB	50 mA	56 mA	18-SMD Module	170 mA	120 mA	ESP8266EX	2.5 GHz	2.4 GHz	20 dBm	WiFi	2.7 V	3.6 V	-98 dBm	Integrated Chip + IPEX	85 °C	-40 °C