RF and Wireless

ESP32-S2-MINI-1U-N4

NRND

Espressif Systems

RF TXRX MODULE WIFI U.FL SMD

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RF and Wireless

ESP32-S2-MINI-1U-N4

NRND

Espressif Systems

RF TXRX MODULE WIFI U.FL SMD

Deep-Dive with AI

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ESP32-S2-MINI-1U-N4

Antenna Type	Antenna Not Included, U.FL
Current - Receiving [Max]	68 mA
Current - Receiving [Min]	63 mA
Current - Transmitting [Max]	310 mA
Current - Transmitting [Min]	160 mA
Data Rate	150 Mbps
Frequency [Max]	2.484 GHz
Frequency [Min]	2.412 GHz
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Power - Output [x]	19.5 dBm
Protocol	802.11b/g/n
RF Family/Standard	WiFi
Sensitivity	-97 dBm
Serial Interfaces	SPI, ADC, I2S, UART, GPIO, PWM, I2C, USB
Utilized IC / Part	ESP32-S2
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	3 V

ESP32-S2 Series

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

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.00
	Digi-Reel®	1	$ 2.00
	N/A	2614	$ 3.62
	Tape & Reel (TR)	650	$ 2.00

Description

General part information

ESP32-S2 Series

WiFi 802.11b/g/n Transceiver Module 2.412GHz ~ 2.484GHz Antenna Not Included, U.FL Surface Mount

Documents

Technical documentation and resources