RF and Wireless

ESP32-S2-WROOM(M22S2H3200PS3Q0)

Obsolete

Espressif Systems

RF TXRX MOD WIFI PCB TRACE SMD

RF and Wireless

ESP32-S2-WROOM(M22S2H3200PS3Q0)

Obsolete

Espressif Systems

RF TXRX MOD WIFI PCB TRACE SMD

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ESP32-S2-WROOM(M22S2H3200PS3Q0)

Antenna Type	PCB Trace
Current - Receiving (Max)	68 mA
Current - Receiving (Min)	63 mA
Current - Transmitting (Max)	310 mA
Current - Transmitting (Min)	160 mA
Data Rate	150 MHz
Frequency	2.4 GHz
Memory Size (ROM)	128 kB
Memory Size (SRAM)	320 kB
Memory Type	SRAM, ROM
Mounting Type	Surface Mount
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-40 °C
Package / Case	56-VFQFN Exposed Pad, 42-SMD Module
Power - Output	19.5 dBm
Protocol	802.11n, 802.11b, 802.11g
RF Family/Standard	WiFi
Sensitivity	-97 dBm
Serial Interfaces	UART, ADC, USB, I2C, I2S, PWM, SPI, GPIO
Utilized IC / Part	ESP32-S2
Voltage - Supply (Maximum)	3.6 V
Voltage - Supply (Minimum)	2.8 V

ESP32-S2 Series

Part	Utilized IC / Part	Current - Transmitting (Min)	Current - Transmitting (Max)	Memory Type	Memory Size (Flash)	Memory Size (SRAM)	Protocol	Antenna Type	Frequency	Package / Case	Serial Interfaces	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Data Rate	Operating Temperature (Max)	Operating Temperature (Min)	Mounting Type	RF Family/Standard	Frequency (Max)	Frequency (Min)	Power - Output	Memory Size (ROM)	Sensitivity	Current - Receiving (Max)	Current - Receiving (Min)	Memory Size (PSRAM)	For Use With/Related Products	Supplied Contents	Contents	Type
Espressif Systems ESP32-S2-MINI-1-N4	ESP32-S2 ESP32-S2FH4	160 mA	310 mA	Flash ROM SRAM	4 MB	2 MB 320 kB	802.11b 802.11g 802.11n	PCB Trace	2.4 GHz	56-VFQFN Exposed Pad 65-SMD Module	ADC GPIO I2C I2S PWM SPI UART USB	3.6 V	3 V	150 MHz	85 °C 85 °C	-40 °C -40 °C	Surface Mount	WiFi	2.484 GHz	2.412 GHz	19.5 dBm	128 kB	-97 dBm	68 mA	63 mA
Espressif Systems ESP32-S2-WROOM-I-N4	ESP32-S2	160 mA	310 mA	ROM SRAM		320 kB	802.11b 802.11g 802.11n	Antenna Not Included U.FL	2.4 GHz	56-VFQFN Exposed Pad	ADC I2C I2S PWM SPI UART	3.6 V	2.8 V	150 MHz	125 °C	-40 °C	Surface Mount	WiFi			19.5 dBm	128 kB	-97 dBm	68 mA	63 mA
Espressif Systems ESP32-S2-WROVER-I-N4R2	ESP32-S2	160 mA	310 mA	Flash pSRAM	4 MB		802.11b 802.11g 802.11n	Antenna Not Included U.FL	2.4 GHz	56-VFQFN Exposed Pad	ADC I2C I2S PWM SPI UART	3.6 V	2.8 V	150 MHz	125 °C	-40 °C	Surface Mount	WiFi			19.5 dBm		-97 dBm	68 mA	63 mA	2 MB
Espressif Systems ESP32-S2-KALUGA-1	ESP32-S2								2.4 GHz																		ESP32-S2	Board(s)	Board	802.11 b/g/n (Wi-Fi WiFi WLAN) Transceiver
Espressif Systems ESP32-S2FH2	ESP32-S2	160 mA	310 mA	Flash ROM SRAM	2 MB	320 kB	802.11b 802.11g 802.11n	Antenna Not Included	2.4 GHz	56-VFQFN Exposed Pad	ADC GPIO I2C I2S PWM SPI UART USB	3.6 V	2.8 V	150 MHz	105 °C	-40 °C	Surface Mount	WiFi			19.5 dBm	128 kB	-97 dBm	68 mA	63 mA
Espressif Systems ESP32-S2-DEVKITC-1U-N8R2	ESP32-S2 Series								2.4 GHz																		ESP32-S2 Series	Board(s)	Board	802.11 a/b/g/n (Wi-Fi Transceiver WiFi WLAN)
Espressif Systems ESP32-S2-MINI-2-N4	ESP32-S2FH4	160 mA	310 mA	Flash ROM SRAM	4 MB	336 kB	802.11b 802.11g 802.11n	PCB Trace	2.4 GHz	56-VFQFN Exposed Pad	ADC GPIO I2C I2S PWM SPI UART USB	3.6 V	3 V	150 MHz	105 °C	-40 °C	Surface Mount	WiFi			19.5 dBm	128 kB	-97 dBm	68 mA	63 mA
Espressif Systems ESP32-S2-MINI-1U-N4	ESP32-S2	160 mA	310 mA	ROM SRAM		320 kB	802.11b 802.11g 802.11n	Antenna Not Included U.FL W.FL		65-SMD Module	ADC GPIO I2C I2S PWM SPI UART USB	3.6 V	3 V	150 MHz	85 °C	-40 °C	Surface Mount	WiFi	2.484 GHz	2.412 GHz	19.5 dBm	128 kB	-97 dBm	68 mA	63 mA
Espressif Systems ESP32-S2-WROVER-N4R2	ESP32-S2	160 mA	310 mA	Flash pSRAM	4 MB		802.11b 802.11g 802.11n	PCB Trace	2.4 GHz	56-VFQFN Exposed Pad	ADC I2C I2S PWM SPI UART	3.6 V	2.8 V	150 MHz	125 °C	-40 °C	Surface Mount	WiFi			19.5 dBm		-97 dBm	68 mA	63 mA	2 MB
Espressif Systems ESP32-S2-WROOM(M22S2H3200PS3Q0)	ESP32-S2	160 mA	310 mA	ROM SRAM		320 kB	802.11b 802.11g 802.11n	PCB Trace	2.4 GHz	42-SMD Module 56-VFQFN Exposed Pad	ADC GPIO I2C I2S PWM SPI UART USB	3.6 V	2.8 V	150 MHz	105 °C	-40 °C	Surface Mount	WiFi			19.5 dBm	128 kB	-97 dBm	68 mA	63 mA