Espressif module wifi ESP32 C3 WROOM 02 has esp32 esp32c3 chipset based WIFI BLE5.0 MCU with RISC V 32bit MCU for IOT (1600261200135)

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Price:1,59 $ - 2,09 $
Price in USD:Details


Product Overview


Product Description


Pay attention here:
New launched, Pls check stock with us before order.
Wireless-tag is authorized distributor of espressif. Feel free to release order to us to get genuine parts. We can ensure best technical support and cost effective price.
Normally Stock available, Leadtime is about 4-8 wks once out of stock.
Any technical support needed, Pls contact: [email protected]

Model Number
RF/ Wi-Fi/Bluetooth/Green Certification
Reliability Test
Wi-Fi Protocols 
802.11 b/g/n (802.11n up to 150 Mbps)
WIFI frequency 
2.4 GHz ~ 2.5 GHz
Bluetooth Protocols
Bluetooth v4.2 BR/EDR and BLE specification
Module interfaces
GPIO, SPI, UART, I2C, I2S, remote control peripheral, LED PWM controller, general DMA controller, TWAI® controller (compatible with ISO 11898-1), USB Serial/JTAG controller, temperature sensor, SAR ADC
On-chip sensor
Hall sensor
Integrated crystal
40 MHz crystal
Integrated SPI flash
4 MB/8MB/16MB
Operating voltage/Power supply
3.0 V ~ 3.6 V
Operating current
Average: 80 mA
Minimum current
500 mA
operating temperature range
–40 °C ~ +85 °C / –40 ~ 105 °C  two version can be selected
Moisture sensitivity level (MSL)
Level 3
Core IC 
ESP32-C3  32-bit RISC-V single-core processor
PCB Antenna
pin to pin compatible with ESP-WROOM-02/02D

Pin Description

Relative Promotion parts


Company Profile

Wireless-Tag is a leading provider of Internet of Things communication products and overall solutions. 
We provides Internet of Things WIFI  Bluetooth and Sub1G Lora  IC &Module solution, human machine interfaces HMI, Artificial Intelligence, and Industrial Control embedded products.


1. who are we?
We are based in Guangdong, China, start from 2013,sell to Domestic Market(40.00%),Western Europe(20.00%),North America(15.00%),Eastern Europe(10.00%),Eastern Asia(5.00%),Oceania(3.00%),Northern Europe(3.00%),Southeast Asia(2.00%),Mid East(2.00%). There are total about 101-200 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?
WIFI Module,Bluetooth Module,Development Boards,SOM Module,LCD Display

4. why should you buy from us not from other suppliers?
Wireless-Tag is authorized distributor of Espressif for 5 years and have factory for 13 years.We can offer IoT modules: Wi-Fi module, BLE module including BLE4.2 and BLE5.0, Wi-Fi and BLE combo module, LoRa module, Sub 1G RF module.

5. what services can we provide?
Accepted Delivery Terms: EXW;
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,PayPal,Cash;
Language Spoken:English,Chinese

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