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Geekcreit® ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered

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195442.60 /583284.20
Shipping to: United States | Express delivery: 7-12 business days | Standard delivery: 15-25 business days

ຮັບປະກັນຄວາມປອດໄພໃນການຊຳລະ

ຂອງຂວັນຟຣີ
ຂອງຂວັນຟຣີພ້ອມທຸກການຊື້
ນະໂຍບາຍການຈັດສົ່ງ
ຈັດສົ່ງຟຣີສຳລັບຄໍາສັ່ງທີ່ມີມູນຄ່າເກີນ $9.9
ນະໂຍບາຍການຄືນ
ສາມາດຄືນສິນຄ້າໄດ້ພາຍໃນ 40 ວັນນັບຈາກວັນທີ່ໄດ້ຮັບສິນຄ້າ. ສິນຄ້າທີ່ປັບແຕ່ງບໍ່ສາມາດຄືນຫຼືແລກໄດ້. ສິນຄ້າທີ່ຊື້ດ້ວຍບັດຂອງຂວັນອີເມວສາມາດແລກໄດ້ເທົ່ານັ້ນ; ບໍ່ສາມາດຄືນເງິນໄດ້.

ຂອງຂວັນຟຣີ

ຍິນດີຕ້ອນຮັບສູ່ Roymall, ເວັບໄຊທ໌ມືອາຊີບຂອງທ່ານສຳລັບການຊື້ຂອງຂວັນຫ້າງສັງຄົມຊັ້ນສູງ. ພວກເຮົາໃຫ້ຄ່າສູງ ແລະ ຂອບໃຈການສະໜັບສະໜູນຂອງທ່ານ, ແລະ ພວກເຮົາຕ້ອງການສະແດງຄວາມຂອບໃຈໂດຍການເພີ່ມຄວາມຕື່ນເຕັ້ນເພີ່ມເຕີມໃຫ້ກັບການຊື້ຂອງທ່ານ. ເມື່ອທ່ານຊື້ກັບພວກເຮົາ, ທ່ານບໍ່ພຽງແຕ່ໄດ້ຮັບຜະລິດຕະພັນຄຸນນະພາບສູງທີ່ຊ່ວຍປັບປຸງຊີວິດການເປັນຢູ່ຂອງທ່ານ, ແຕ່ທ່ານຍັງຈະໄດ້ຮັບຂອງຂວັນຟຣີທີ່ເປັນເອກະລັກກັບທຸກຄຳສັ່ງທີ່ທ່ານວາງ. ພ້ອມທີ່ຈະສຳຫຼວດຄວາມຄັກແລະຊອກຫາຂອງຂວັນທີ່ເຫມາະສົມທີ່ສຸດຂອງທ່ານບໍ? ສຳຫຼວດການເລືອກຂອງພວກເຮົາຂອງຜະລິດຕະພັນຫ້າງສັງຄົມຊັ້ນສູງ, ວາງຄຳສັ່ງຂອງທ່ານ, ແລະ ລໍຖ້າຄວາມຕື່ນເຕັ້ນຂອງຂອງຂວັນຟຣີຂອງທ່ານທີ່ຈະມາພ້ອມກັບການຊື້ຂອງທ່ານ.

ນະໂຍບາຍການຈັດສົ່ງ

ພວກເຮົາຈະພະຍາຍາມຈັດສົ່ງສິນຄ້າໃຫ້ທ່ານຫຼັງຈາກໄດ້ຮັບຄຳສັ່ງຂອງທ່ານ ແລະ ໃຫ້ແນ່ໃຈວ່າພວກມັນຈະມາຮອດຢ່າງປອດໄພ. ລາຍລະອຽດການຈັດສົ່ງຈະຖືກລະບຸໃນອີເມວຢືນຢັນຂອງທ່ານ.ໃນສ່ວນໃຫຍ່, ຄຳສັ່ງຈະຖືກດຳເນີນການພາຍໃນ 2 ວັນ.ໃນສະຖານະການພິເສດ, ມັນຈະຖືກລັອກຄືດັ່ງນີ້: ເມື່ອທ່ານວາງຄຳສັ່ງໃນວັນເສົາ, ວັນອາທິດ ຫຼື ວັນພັກລັດຖະການ, ມັນຈະຖືກລັອກຄື 2 ວັນ..ປົກກະຕິ, ມັນຕ້ອງການ 5-7 ວັນເຮັດວຽກ (ຈັນຫາສຸກ) ໂດຍບໍ່ຖືກຜົນກະທົບຈາກການລັອກຂອງການບິນຫຼື ປັດໄຈສະພາບແວດລ້ອມອື່ນໆ..ເນື່ອງຈາກບໍລິການຈັດສົ່ງຂອງພວກເຮົາແມ່ນທົ່ວໂລກ, ເວລາຈັດສົ່ງຈະຂຶ້ນກັບສະຖານທີ່ຂອງທ່ານ, ສະນັ້ນມັນອາດຈະຕ້ອງໃຊ້ເວລາບາງຄັ້ງ ແລະ ກະລຸນາລໍຖ້າຢ່າງອົດທົນຖ້າທ່ານຢູ່ໃນເຂດຫ່າງໄກສອກຫຼີກ ຫຼື ປະເທດ.

1. ນະໂຍບາຍການຄືນ & ແລກ

ພວກເຮົາຍອມຮັບສິນຄ້າທີ່ຊື້ຈາກ roymall.com ເທົ່ານັ້ນ. ຖ້າທ່ານຊື້ຈາກຕົວແຈກຢາຍທ້ອງຖິ່ນຂອງພວກເຮົາຫຼື ຮ້ານຄ້າອື່ນໆ, ທ່ານບໍ່ສາມາດຄືນມັນທີ່ພວກເຮົາໄດ້. ສິນຄ້າຂາຍສຸດທ້າຍຫຼື ຂອງຂວັນຟຣີບໍ່ສາມາດຍອມຮັບສຳລັບການຄືນ. ເພື່ອມີສິດໄດ້ຮັບການຄືນ, ສິນຄ້າຂອງທ່ານຕ້ອງບໍ່ເຄີຍໃຊ້ ແລະ ຢູ່ໃນສະພາບດຽວກັນກັບທີ່ທ່ານໄດ້ຮັບມັນ. ມັນຕ້ອງຢູ່ໃນບັລບັ້ງດັ້ງເດີມ.ຫຼັງຈາກໄດ້ຮັບຄຳແນະນຳການຄືນຈາກພວກເຮົາ, ກະລຸນາຫຸ້ມຫໍ່ສິນຄ້າທີ່ຈະຄືນຂອງທ່ານ ແລະ ສົ່ງແພັກເກົ່າຂອງທ່ານທີ່ຫ້ອງການໄປສະນີທ້ອງຖິ່ນຫຼື ຜູ້ຈັດສົ່ງອື່ນ.
ພວກເຮົາຈະດຳເນີນການຄືນຫຼື ແລກສິນຄ້າພາຍໃນ 3-5 ວັນເຮັດວຽກຫຼັງຈາກພວກເຮົາໄດ້ຮັບມັນ. ການຄືນເງິນຈະຖືກດຳເນີນການ ແລະ ເຊື່ອມໂຍງໂດຍອັດຕະໂນມັດໄປຍັງວິທີການຊຳລະເງິນດັ້ງເດີມຂອງທ່ານ.ບໍ່ສາມາດຍອມຮັບການຄືນຫຼື ແລກຖ້າສິນຄ້າຖືກຜະລິດແບບປັບແຕ່ງ, ລວມທັງຂະໜາດປັບແຕ່ງ, ສີປັບແຕ່ງ, ຫຼື ການພິມປັບແຕ່ງ.ຕ້ອງການຄວາມຊ່ວຍເຫຼືອເພີ່ມເຕີມ, ກະລຸນາຕິດຕໍ່ພວກເຮົາ. service@roymall.com ຫຼື Whatsapp: +8619359849471

2.ນະໂຍບາຍການຄືນເງິນ

ທ່ານຈະໄດ້ຮັບເງິນຄືນເຕັມຈຳນວນ ຫຼື ເງິນຄັງ 100% ຫຼັງຈາກພວກເຮົາໄດ້ຮັບແພັກເກົ່າທີ່ຄືນ ແລະ ກວດສອບມັນ. ການຄືນເງິນຈະຖືກດຳເນີນການ ແລະ ເຊື່ອມໂຍງໂດຍອັດຕະໂນມັດໄປຍັງວິທີການຊຳລະເງິນດັ້ງເດີມຂອງທ່ານ. ກະລຸນາສັງເກດວ່າຄ່າໃຊ້ຈ່າຍໃນການຈັດສົ່ງ ແລະ ຄ່າທຳນຽມຫຼື ຄ່າທຳນຽມໃດໆບໍ່ສາມາດຄືນໄດ້. ຄ່າໃຊ້ຈ່າຍໃນການຈັດສົ່ງເພີ່ມເຕີມບໍ່ສາມາດຄືນໄດ້ເມື່ອແພັກເກົ່າໄດ້ຖືກຈັດສົ່ງແລ້ວ. ທ່ານແມ່ນຜູ້ຮັບຜິດຊອບໃນການຊຳລະຄ່າໃຊ້ຈ່າຍເຫຼົ່ານີ້ ແລະ ພວກເຮົາບໍ່ສາມາດຍົກເວັ້ນຫຼື ຄືນມັນ, ເຖິງແມ່ນວ່າຄຳສັ່ງຈະຖືກສົ່ງຄືນມາຫາພວກເຮົາ.ຫຼັງຈາກພວກເຮົາໄດ້ຮັບ ແລະ ຢືນຢັນສິນຄ້າທີ່ຄືນຂອງທ່ານ, ພວກເຮົາຈະສົ່ງອີເມວໃຫ້ທ່ານເພື່ອແຈ້ງໃຫ້ທ່ານຮູ້ວ່າພວກເຮົາໄດ້ຮັບສິນຄ້າທີ່ຄືນຂອງທ່ານ. ພວກເຮົາຍັງຈະແຈ້ງໃຫ້ທ່ານຮູ້ກ່ຽວກັບການອະນຸມັດຫຼື ປະຕິເສດການຄືນເງິນຂອງທ່ານ.ຖ້າທ່ານມີບັນຫາໃດໆກ່ຽວກັບຂະບວນການຄືນເງິນ, ກະລຸນາຕິດຕໍ່ພວກເຮົາ. service@roymall.com ຫຼື Whatsapp: +8619359849471
Description:

ESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module.
The entire solution takes up the least amount of printed circuit board area.

This board is used with 2.4 GHz dual-mode Wi-Fi and bluetooth chips by TSMC 40nm low power technology,
power and RF properties best, which is safe, reliable, and scalable to a variety of applications.

Features:

High performance-price ratio
Small volume, 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
Development Board: https://github.com/Nicholas3388/LuaNode
Note: Pins unsoldered

Due to chip shortage, ESP32-Wroom-32D and ESP32-Wroom-32 may be shipped randomly.


Package included:

1 x ESP32 Development Board(unsoldered)


Electronics Ranking

Geekcreit® ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered

Geekcreit® ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered

Geekcreit® ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered

Geekcreit® ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered

Geekcreit® ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered

Geekcreit® ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered

Geekcreit® ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered

Geekcreit® ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered

Geekcreit® ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered

Geekcreit® ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered

Customer Reviews

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  • 10/07/2020

    Arrived fast (from UK to Belgium) in 8 days !
    Only one pin-strip in the package. Wondering : shall I use it on the left side of the board or on the right side ??? :)

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  • 05/03/2021

    This is simply an ESP32 DevkitV1. It works in the way any other ESP32 development board does. Would recommend to anyone who wants a wifi enabled microcontroller and I will buy this product again.

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    • 0
      Q: Is this board breadboard friendly ?
      A:
      It is NOT breadboard friendly. It is too wide for breadboard - you put it in you can only access pins on one side.
      Answered by kokosgt on 23/05/2020Helpful (0)
    • 0
      Q: Does this board have a programmer on board?
      A:
      The,controller has a boot loader. The program can be written with Arduino or Visual Studiocode and then loaded onto the controller.
      Answered by BG353944189 on 12/06/2023Helpful (0)
    • 0
      Q: Is full compatible with Arduino Ide?
      A:
      compatible
      Answered by Yuki on 13/04/2020Helpful (0)
    • 0
      Q: Is it bluetooth 4 compatible?
      A:
      Thedata sheet of the ESP32 says Bluetooth V4.2 compatible.
      Answered by BG353944189 on 27/04/2023Helpful (0)
    • 0
      Q: Can i emulate a Bluetooth Keyboard with this Board?
      A:
      Ithink this should be possible if you write an appropriate program or find a ready-made one on the net.
      Answered by BG353944189 on 20/03/2022Helpful (0)
    • 0
      Q: How much flash memory is on the board?
      A:
      Full4 MB for program and persistent data. You can access 512 bytes via Arduino EEPROM library, or near unlimited area via ESP32 nvs library.
      Answered by kasoly on 19/12/2020Helpful (0)
    • 0
      Q: Does it have an Analog Pin?
      A:
      Yes
      Answered by BG511424164 on 20/01/2022Helpful (0)
    • 0
      Q: What is the amount of storage (RAM for code and for data) on this ESP32?
      A:
      Take a look at the datasheet.
      Answered by José_Írio on 10/10/2021Helpful (0)
    • 0
      Q: What is the max rated voltage for VIN? I know that some esp32 boards can take 12v , is this one of them?
      A:
      it can't work with 12v
      Answered by Lacon on 28/11/2019Helpful (0)
    • 0
      Q: Which board to use on the Arduino IDE. I don't see 'Geekcreit'.
      A:
      ESP32 Dev Module
      Answered by Ostinato on 21/07/2022Helpful (0)
    • 0
      Q: Is there a pin out diagram so I know what pins are what?
      A:
      *****
      Answered by Yogurt on 11/04/2022Helpful (0)
    • 0
      Q: Can the following pins output for controlling a relay board? 21, 22, 24, 25, 27, 38, 42, 40 I've only managed to get one of them to work and Im wandering if Im doing something wrong
      A:
      *****
      Answered by Abear on 11/04/2022Helpful (0)
    • 0
      Q: ¿cual gestor de tarjeta...?¿es Doit esp32 devkit v1 pero error compliando...?
      A:
      i don't know
      Answered by juwal on 12/02/2022Helpful (0)
    • 0
      Q: wich pin i need to use if i want power my ESP with 5v?
      A:
      VIN
      Answered by Steven on 25/12/2021Helpful (0)
    • 0
      Q: is this comes with firmware? Do I need to flash it? If yes what firmware is recommended?
      A:
      No need for firmware, works with arduino IDE. search online for tutorials.
      Answered by Fanecip on 02/12/2020Helpful (0)
    • 0
      Q: Hi, I need the schematics for this board, they are not available on the github link. Is there a 3d model available for this board, I need to import the 3d model into my design?
      A:
      I can't help you, sorry. Try to get it from Geekcreit.
      Answered by PaulVdB on 27/07/2020Helpful (0)
    • 0
      Q: Is it supported by PlatformIO?
      A:
      PlatformIO support’s DevKit V1
      Answered by plange on 19/04/2020Helpful (0)
    • 0
      Q: what is the power consumption in Deep Sleep?
      A:
      bu supplying VIN with 5V, in deep sleep mode i measure 10ma
      Answered by Giova on 30/01/2020Helpful (0)
    • 0
      Q: does it have two cores or just one? thank you
      A:
      ESP32 is a dual core platform
      Answered by BG453717954 on 19/11/2020Helpful (0)

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