ESP32-S2-WROOM-I
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ESP32-S2-WROOM-I-N4

Digi-Key Part Number
1965-ESP32-S2-WROOM-I-N4CT-ND - Cut Tape (CT)
1965-ESP32-S2-WROOM-I-N4DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ESP32-S2-WROOM-I-N4
Description
RX TXRX MOD WIFI SURFACE MOUNT
Detailed Description
WiFi 802.11b/g/n Transceiver Module 2.4GHz Antenna Not Included, I-PEX Surface Mount
Customer Reference
Datasheet Datasheet
Product Attributes
Type
Description
Select
Category
Mfr
Espressif Systems
Series
Package
Cut Tape (CT)
Digi-Reel®
Product Status
Not For New Designs
RF Family/Standard
WiFi
Protocol
802.11b/g/n
Modulation
-
Frequency
2.4GHz
Data Rate
150Mbps
Power - Output
19.5dBm
Sensitivity
-97dBm
Serial Interfaces
ADC, I²C, I²S, SPI, PWM, UART
Antenna Type
Antenna Not Included, I-PEX
Utilized IC / Part
ESP32-S2
Memory Size
128kB ROM, 320kB SRAM
Voltage - Supply
2.8V ~ 3.6V
Current - Receiving
63mA ~ 68mA
Current - Transmitting
160mA ~ 310mA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Package / Case
56-VFQFN Exposed Pad
Base Product Number
Environmental & Export Classifications
AttributeDescription
Moisture Sensitivity Level (MSL)3 (168 Hours)
REACH StatusREACH Unaffected
ECCN5A992C
HTSUS8517.62.0090
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QtyUnit PriceExt Price
1$2.13000$2.13
Additional Resources
AttributeDescription
Other Names
ESP32-S2-WROOM-I(M22S2H3200UH3Q0)
1965-ESP32-S2-WROOM-ICT
1965-ESP32-S2-WROOM-IDKR
1965-ESP32-S2-WROOM-I-N4CT
1965-ESP32-S2-WROOM-ITR
ESP32-S2-WROOM-I
1965-ESP32-S2-WROOM-ITR-ND
M22S2H3200UH3Q0
1965-ESP32-S2-WROOM-IDKR-ND
1965-ESP32-S2-WROOM-ICT-ND
1965-ESP32-S2-WROOM-I-N4DKR
1965-ESP32-S2-WROOM-I-N4TR
Standard Package650
Substitutes (4)
Part No.ManufacturerQuantity AvailableDigi-Key Part No.Unit PriceSubstitute Type
RN171-I/RM481Microchip Technology0RN171-I/RM481-ND$36.60000Similar
RN171-I/RM475Microchip Technology0RN171-I/RM475-ND$36.60000Similar
RN1810E-I/RM110Microchip Technology38RN1810E-I/RM110-ND$19.60000Similar
RN171-I/RMMicrochip Technology1,045740-1042-ND$36.60000Similar