Espressif Systems ESP32-S2-WROOM(M22S2H3200PH3Q0)

Mounting Type

Surface Mount

Package / Case

56-VFQFN Exposed Pad

RoHS

Details

Protocols Supported

802.11 b/g/n

Interface Type

GPIO, I2C, I2S, PWM, SPI, UART, USB OTG 1.1

Supply Voltage-Min

3 V

Supply Current Transmitting

160 mA, 200 mA, 220 mA, 310 mA

Supply Current Receiving

63 mA, 68 mA

Minimum Operating Temperature

- 40 C

Maximum Operating Temperature

the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.

+ 85 C

Antenna Connector Type

PCB

Moisture Sensitive

Yes

Protocol - WiFi - 802.11

WiFi

Factory Pack QuantityFactory Pack Quantity

650

Unit Weight

0.272018 oz

Package

Tape & Reel (TR)

Base Product Number

ESP32-S2

Mfr

Espressif Systems

Product Status

Active

Supply Voltage-Max

3.6 V

Dimensions

18 mm x 31 mm x 3.3 mm

Series

ESP32-S2-WROOM

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Cut Tape

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-40°C ~ 105°C (TA)

Voltage - Supply

2.8V ~ 3.6V

Frequency

2.412 GHz to 2.484 GHz

Operating Supply Voltage

The voltage level by which an electrical system is designated and to which certain operating characteristics of the system are related.

3.3 V

Memory Size

The memory capacity is the amount of data a device can store at any given time in its memory.

128kB ROM, 320kB SRAM

Output Power

That power available at a specified output of a device under specified conditions of operation.

13 dBm, 15 dBm, 19.5 dBm

Data Rate

Data Rate is defined as the amount of data transmitted during a specified time period over a network. It is the speed at which data is transferred from one device to another or between a peripheral device and the computer. It is generally measured in Mega bits per second(Mbps) or Mega bytes per second(MBps).

150 Mb/s

Utilized IC / Part

ESP32-S2

Protocol

802.11b/g/n

Power - Output

19.5dBm

RF Family/Standard

WiFi

Antenna Type

There are several different types of antennas in three broad categories: omni-directional, directional, and semi-directional.

PCB Trace

Sensitivity

-97dBm

Serial Interfaces

A serial interface is a communication interface between two digital systems that transmits data as a series of voltage pulses down a wire. Essentially, the serial interface encodes the bits of a binary number by their "temporal" location on a wire rather than their "spatial" location within a set of wires.

ADC, GPIO, I²C, I²S, PWM, SPI, UART, USB

Current - Receiving

63mA ~ 68mA

Current - Transmitting

160mA ~ 310mA

Modulation

-