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Espressif Systems ESP32-S2-SOLO-2U-N4

RF TXRX MODULE WIFI U.FL SMD

Answer first: this page is a purchasing reference for the exact part number ESP32-S2-SOLO-2U-N4 from Espressif Systems. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Espressif Systems Part number: ESP32-S2-SOLO-2U-N4 Package: 41-SMD Module RFQ verification required

Key Parameters

Part NumberESP32-S2-SOLO-2U-N4
ManufacturerEspressif Systems
CategoryRF Transceiver Modules and Modems
package41-SMD Module
seriesESP32-S2
packagingTape & Reel (TR)
product statusActive
param 1Not Verified
param 2WiFi
param 3802.11b/g/n
param 4-
param 52.4GHz
param 6150Mbps
param 719.5dBm
param 8-97dBm
param 9ADC, GPIO, I2C, I2S, SPI, PWM, UART, USB
param 10Antenna Not Included, U.FL
param 11ESP32-S2
param 124MB Flash, 128kB ROM, 336kB SRAM
param 133V ~ 3.6V
param 1471mA ~ 75mA
param 15165mA ~ 310mA
param 16Surface Mount
param 17-40°C ~ 85°C (TA)

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify ESP32-S2-SOLO-2U-N4 Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For ESP32-S2-SOLO-2U-N4, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.