For ESP-M3 ESP8266 ESP-12E ESP8285 ESP-M2 Strong CH340 WIFI Development Board

For ESP-M3 ESP8266 ESP-12E ESP8285 ESP-M2 Strong CH340 WIFI Development Board Description: Our “DIY MORE” has plus and strong 2 series, very happy, our strong series has added a new member, ESP-M2 strong,This is a brand new design. It connects to the computer through Micro USB. For arduino IDE to downloads the program. It is very convenient! We have exported all I/Os and power supplies. It can be easily connected to your application through the DuPont cable. What is the ESP8285? ESP8285=ESP8266+1M Flash, fully compatible with ESP8266, source code can be used for transplantation The ESP-M2 strong uses the cost-effective module ESP-M2. The ESP-M2/M3 module uses the ESP8285 chip The chip integrates an enhanced Tensilica’s L106 32-bit core processor with on-chip SRAM in a smaller package. The ESP8285 has a complete Wi-Fi network function that can be used independently or as a slave to run on other host MCUs. When the ESP8285 hosts the application, it can boot directly from the external Flash. The built-in cache memory helps improve system performance and optimizes the storage system. In addition, the ESP8285 can be used as a Wi-Fi adapter only through the SPI/SDIO interface or I2C/UART port, and it can be applied to any microcontroller-based design. Built-in Tensilica L106 ultra-low-power 32-bit microprocessor, clocked at 80MHz and 160MHz, supporting RTOS, built-in TCP/IP protocol stack Built-in 1 channel 10 bit high precision ADC, peripheral interface HSPI, UART, I2C, I2S, IR Remote Control, PWM, GPIO Deep sleep maintains current of 10uA, shutdown current less than 5uA, wakes up, connects and transmits data packets within 2 ms Standby power consumption less than 1.0mW (DTIM3) Built-in 1M byte SPI Flash Package Included: 1PC*ESP8285 ESP-M2 Strong CH340 WIFI Development Board for ESP-M3 ESP8266 ESP-12E Shipping Feedback Contact us Return Policy Shipping Domestic We believe you need to get your purchases as quick as possible. As a general rule your item will be shipped within 24 hours of you purchasing it. We pack and post from Tuesday to Sunday (Mondays we are closed) but definitely get all our mail off to the post office first thing Monday morning for you. Mail gets picked up at 12pm so chances are if you buy before lunchtime your item will leave the same day. International Same as above but understand that depending on what part of the world you are from it does take a little longer to send, delivery can be from 7-15 working days. Also other factors to take into consideration are quarantine and customs regulations in your country. It is also a consideration that customs duties and GST/VAT may be payable at the buyers expense. Combined Postage (for items with shipping charges): We are more than happy to combine postage, just use the Buy it Now function in eBay (but DO NOT PAY after purchasing each item) to buy all the products you need, when you have finished request a combined invoice, we will base the shipping cost on the size, weight and your location. Feedback * When you satisfied with our product and services please leave us positive feedback. * If you have got the package, please confirm ” Delivery on time ” For us. * If a problem occurs, contact us immediately with any email request. * Just contact us using the ” Ask the seller a question ” link on eBay. Your Satisfaction is our Priority. Our goal is to make all our customers as happy as possible while shopping with us. Contact us For anything problem about product, price, shipping or order status, pleasecontact us via eBay message.Just contact us using the ” Ask the seller a question ” link on eBay. We expect positive feedback and 5 scores DSR from you. Return Policy We believe our items are so outstanding. We are convinced you will be happy with your Purchase. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse. Please include your eBay ID and item number with any email requests.