Espressif Systems ESP32-WROOM-32U
ESP32-WROOM-32U
Espressif Systems ESP32-WROOM-32U information
Type
Parameter
Factory Lead Time
2 Weeks
Mounting Type
Surface Mount
Package / Case
38-SMD Module
Surface Mount
YES
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
Series
ESP32
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
38
HTS Code
8542.39.00.01
Voltage - Supply
2.7V~3.6V
Terminal Position
UNSPECIFIED
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
1.27mm
Frequency
2.4GHz~2.5GHz
Reflow Temperature-Max (s)
30
JESD-30 Code
R-XXMA-N38
Memory Size
448kB ROM 536kB SRAM
Data Rate
150Mbps
Utilized IC / Part
ESP32-D0WD
Protocol
802.11b/g/n, Bluetooth v4.2 + EDR, Class 1, 2 and 3
Telecom IC Type
TELECOM CIRCUIT
Power - Output
20.5dBm
RF Family/Standard
Bluetooth, WiFi
Antenna Type
Antenna Not Included, U.FL
Sensitivity
-98dBm
Serial Interfaces
GPIO, I2C, I2S, PWM, SDIO, SPI, UART
Modulation
CCK, DSSS, OFDM
Height Seated (Max)
3.3mm
Length
19.2mm
Width
18mm
RoHS Status
ROHS3 Compliant
- Datasheets :
- PCN Assembly/Origin :
- PCN Packaging :
ESP32-WROOM-32U Overview
Surface Mount is used for RF Transceiver' mounting.This RF Transceiver module utilizes the Tape & Reel (TR) package for optimized performance.In this RF Transceiver module, there are 38 terminations.The operating temperature should be kept at -40°C~85°C when the Transceiver is in operation.This RF Transceiver Module belongs to the ESP32 family.2.7V~3.6V voltage is available from the RF Transceiver.RF Transceiver Modules operate with a frequency of 2.4GHz~2.5GHz Hz.
ESP32-WROOM-32U Features
Surface Mount
Tape & Reel (TR) package
38 terminations
2.7V~3.6V volts
ESP32-WROOM-32U Applications
There are a lot of Espressif Systems ESP32-WROOM-32U RF Transceiver Modules applications.
- Health care
- Smart Meters
- LoT applications
- Remote Device Management
- Home and Security
- Power Amplifier (PA)
- M2M Communication
- Patient Asset Tracking
- Fitness
- Power management
Aztec Electronics's Payment Terms
Aztec Electronics offers many types of payment options, and support in multiple currencies such as GBP, US dollars, RMB, etc. As relationships are built, payment plans can be established so that payments can be made on a predetermined time frame after receipt of the invoice.
T/T IN ADVANCE (Pay at time of order placement via wire transfer)
How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does Aztec Electronics mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the Espressif Systems's ESP32-WROOM-32U price and stock displayed on the website accurate?
Aztec Electronics inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with Aztec Electronics salesperson or online customer service before payment.
You Also Ask
- How to test electronic components and quality inspections?
- How to transport your electronic components safely?
Need Any Service, please feel free contact us.
After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.
