New Dual Core WiFi BT MCU IoT Wireless Module ESP32 WROVER B 8MB
New Dual Core WiFi BT MCU IoT Wireless Module ESP32-WROVER-B 8MB
New Dual Core WiFi BT MCU IoT Wireless Module ESP32-WROVER-B 8MB
New Dual Core WiFi BT MCU IoT Wireless Module ESP32-WROVER-B 8MB
New Dual Core WiFi BT MCU IoT Wireless Module ESP32-WROVER-B 8MB

New Dual Core WiFi BT MCU IoT Wireless Module ESP32 WROVER B 8MB

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Price:$2.90 - $3.52

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Product Overview

Description



Product Description




Product Desciption
* Chip: ESPG2-DOWD
* Flash: 4MB
* PSRAM: 8MB
* WiFi frequency: 2.4GHZ~2.5GHZ
* Interface: SD card, UART. SPI. SDIO. I2C.LED PWM, motor PWM. I2C, IR, pulse counter, GPIO, capacitive touch sensor, ADC.DAC
* On-chip crystal: 40MHZ crystal
* Integrated SPI Flash: 4MB
* Integrated PSRAM: 8MB
* Working voltage / supply voltage: 2.7V ~ 3.6V
* Minimum supply current: 500mA




Type
WiFi Module
Country of Origin
China
Brand
Yourcee
Chipset
ESP32
Application
IOT
Product name
ESP32-WROVER-B
Integrated chip
ESP32-DOWD
Antenna Type
PCB
PSRAM
8MB
Size
18x31.4x3.3mm


Our Company










Shen Zhen Gui Yi Technology Co., Ltd is a distributor& wholesaler of electronic components and electronic modules.
With a big warehouse, we are able to provides different kinds of electronic components to our clients in a short time, and we welcome new and old clients to contact us.


Packaging & Shipping


1. We can ship the items by DHL,UPS,TNT,FedEx and China Post ect.
Please contact us directly for choosing the shipment you prefer.
2. We will ship the items normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable.
3. We accept Paypal, T/T, Alibaba Trade Assuarce, Western Union, Wechat, Alipay, Cash
4. Any import fees or postage are the responsibility of buyer.




Customer feedback




Contact Detials


Sales:Candy

Wechat:GUIYI20210709
E-mail: yourcee2009@outlook.com
Whatsapp:+86 15827111545



FAQ


1. who are we?
We are based in Guangdong, China, start from 2015,sell to Domestic Market(33.00%),North America(20.00%),Western Europe(19.00%),Eastern Europe(10.00%),Southeast Asia(7.00%),Northern Europe(5.00%),Eastern Asia(3.00%),South Asia(2.00%),Oceania(00.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Sensor Module,Display Module,Power Module,Wireless Module,PCB.

4. why should you buy from us not from other suppliers?
Established in 2015 shenzhen private high quantity Electronic modules, processors and microcontrollers, embedded peripheral chips, logic chips, memory, power chips, drivers, sensors, crystals and so on .Work area 1001-2000 square meters more than 50 peopls

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese


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