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ESP32-WROOM-32D (4MB HIGH TEMP)

ESP32-WROOM-32D (4MB HIGH TEMP)

ESP32-WROOM-32D (4MB HIGH TEMP)

Espressif Systems

SMD MODULE PCB ANTENNA 105C

compliant

38-SMD Module

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

ESP32-WROOM-32D (4MB HIGH TEMP) Pricing & Ordering

Quantity Unit Price Ext. Price
1 $4.20000 $4.2
500 $4.158 $2079
1000 $4.116 $4116
1500 $4.074 $6111
2000 $4.032 $8064
2500 $3.99 $9975
6233 items

ESP32-WROOM-32D (4MB HIGH TEMP) Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

ESP32-WROOM-32D (4MB HIGH TEMP) Espressif Systems

Name Value
Product Status Active
RF Family/Standard Bluetooth, WiFi
Protocol 802.11b/g/n, Bluetooth v4.2 +EDR, Class 1, 2 and 3
Modulation CCK, DSSS, OFDM
Frequency 2.4GHz ~ 2.5GHz
Data Rate 150Mbps
Power - Output 20.5dBm
Sensitivity -98dBm
Serial Interfaces GPIO, I²C, I²S, PWM, SDIO, SPI, UART
Antenna Type Integrated, Trace
Utilized IC / Part ESP32-D0WD
Memory Size 448kB ROM, 536kB SRAM
Voltage - Supply 2.7V ~ 3.6V
Current - Receiving -
Current - Transmitting -
Mounting Type Surface Mount
Operating Temperature -40°C ~ 105°C
Package / Case 38-SMD Module
Q1: What is the purchase guide for ESP32-WROOM-32D (4MB HIGH TEMP)?
ESP32-WROOM-32D (4MB HIGH TEMP) of Espressif Systems is a SMD MODULE PCB ANTENNA 105C. ICHOME is a long-term spot supplier of ESP32-WROOM-32D (4MB HIGH TEMP), supporting sample purchase and bulk order.
Q2: How to find the detailed information of ESP32-WROOM-32D (4MB HIGH TEMP)?
Download ESP32-WROOM-32D (4MB HIGH TEMP) Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingESP32-WROOM-32D (4MB HIGH TEMP) from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide ESP32-WROOM-32D (4MB HIGH TEMP) alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you ESP32-WROOM-32D (4MB HIGH TEMP) replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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