Description: Welcome to MY STORE No Extra Charge Flat Rate Shipping 24/7 Support Always Able to Help eBay Payment We Accept eBay Payments Method Fast Delivery We Process & Deliver on Time 3 Set ESP32 Development Board 38Pin Narrow Version WiFi + Bluetooth Microcontroller ESP-32 ESP-32S Board ESP-WROOM-32 with ESP32 Breakout Board GPIO 1 into 2 Terminal Screw Board Product Description ESP32 module: Small volume, narrow, easily embeded to other products Strong function with support LWIP protocol, Freertos Supporting three modes: AP, STA, and AP+STA Supporting Lua program, easily to develop Lua programming language support Complete microcontroller with WLAN (802.11bgn) and Bluetooth (Classic and LE) Reset and boot buttons are available, so a new firmware can be quickly and easily installed The development board combines a CPU with 2 Tensilica LX6 cores, clocked at up to 240 MHz, and 512 kilobytes SRAM in a single microcontroller chip GPIO function classification: ADC-Analog Signal Sampling: Available GPIO numbers-32, 33, 34, 35, 36, 39 DAC-Analog output: Available GPIO numbers-25, 26 UART-Serial Communication: Available GPIO numbers - 1(TX0), 3(RX0), 10(TX1), 9(RX1) , 17(TX2), 16(RX2) SPI-SPI bus interface: Available GPIO numbers - hspi(14,12,13,15) vspi(23,19,18,5) I2C-I2C bus interface: Available GPIO numbers - SDA(21) SCL(22) (MicroPython does not implement I2C in hardware) GPIO 1 into 2: The esp32 breakout board can expand 1GPIO pin of esp32 development board to 2.Convenient to reuse all pins in smart home DIY projects. Double-layer PCB board: The expansion board is designed with double-layer One pin is wired on both sides.Stable and highly reliable Great and stable signal transmission for your esp32 board. Don't fit with the ESP-WROOM-32 DevKit V1 version Package include: 3 x ESP32 ESP-32S development board 3 x ESP32 breakout board Product Features The NodeMCU-32S has two rows of pins, 19 each, for a total of 38 pins. There are six basic pins responsible for power supply and enabling. The rated current of the pins is 6mA, and the maximum current is 12mA ESP32s development board support Lua program, easy to develop, support of three modes: AP, STA and AP + STA. The esp32 breakout board can expand one GPIO pin of esp32 development board to 2, convenient to reuse all pins in smart home DIY projects. The expansion board is a double-layer board. One pin is wired on both sides. Therefore, the circuit is stable and highly reliable, and there will be no poor circuit and unstable signal transmission. The breakout board is only fit for 38PIN narrow version ESP32 without mounting holes. Notice: Don't fit with the ESP-WROOM-32 DevKit V1 version.Please confirm your esp32 board pins width is coincide with the pin width of the breakout board Shipping We do not ship to a different address. We will ship to the address you provide on eBay only. Please check your address before purchase. Fast shipping is very important for us. It should take 3-5 business days for the product to reach your destination. If it takes any longer than that, please do not hesitate to contact us to resolve the issues. Returns All our products come with a 30-Day Return Policy. If you would like to return your item and you are within 30 days of the purchase If you are not 100% satisfied, please let us know the Detailed Problem,We will give you a 100% satisfactory solution. If you received an incorrect, damaged, defective, or item not as described, contact us for a partial/full refund or replacement on our cost. Free Shipping and Free Return 30-Days Money Back Guarantee. Payment We accept eBay payments such as PayPal, Google Pay, Visa, MasterCard, and American Express. Payment is processed through eBay's secure system. Please ensure that your shipping address is correct before making the payment, as we are unable to change it after the order is processed. For any payment-related issues, please contact eBay customer support. Feedback Your feedback is very important to us. After you receive your package and are satisfied with our service, please leave us positive feedback. If you have any problem with your order or any questions, please contact us before leaving any type of feedback. Contact Us If you have any questions related to our products, please don't hesitate to contact us through eBay message.
Price: 35.72 USD
Location: Los Angeles, California
End Time: 2025-01-18T13:50:05.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Size: esp32 38pin narrow+extensionboard
EAN: 0701715539341
ISBN: 0701715539341
Package Dimensions LxWxH: 7.09x5.04x1.69 Inches
Weight: 0.11 Pounds
Type: Does not apply
MPN: Does not apply
Model: Does not apply
Brand: DORHEA
