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3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board

3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
3pcs T-Energy ESP32 8MByte PSRAM WiFi bluetooth Module 18650 Battery ESP32-WROVER-IB Development Board
$38.99
Ex Tax: $38.99
  • Stock: In Stock
  • Model: EB0042237
  • SKU: EB0042237
Hardware Specifications
Chipset ESPRESSIF-ESP32-WROVER 240MHz Xtensa® dual-core 32-bit LX6 microprocessor
FLASH QSPI 4MB  Flash / 8MB  PSRAM
SRAM  520 kB SRAM
KEY Reset, BOOT
Switch BAT switch
Power indicator lamp Red
USB to TTL CP2104
Modular  interface SD card, UART, SPI, SDIO, I2C, LED PWM, TV PWM, I2S, IRGPIO, capacitor 
touch sensor, ADC, DACLNA  pre-amplifier
On-board clock 40MHz crystal oscillator 
Working voltage 2.3V-3.6V
Working current about 40mA
Sleep current 1mA
Working temperature range -40 ~ +85
Size 91.10mm*32.75mm*19.90mm
Power Supply Specifications
Power Supply USB 5V/1A
Charging current 1000mA
Battery 3.7V lithium battery
Wi-Fi Description
Standard FCC/CE/TELEC/KCC/SRRC/NCC
protocol 802.11 b/g/n/e/i (802.11n, speed up to150Mbps)A-MPDU and A-MSDU polymerizationsupport 0.4μS Protection interval
Frequency range 2.4GHz~2.5GHz(2400M~2483.5M)
Transmit Power 22dBm
Communication distance 300m
bluetooth Description
Protocol Meet bluetooth v4.2BR/EDR and BLE standard
Radio frequency With -98dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH
Audio frequency CVSD&SBC audio frequency
Software specification Description
Wifi Mode Station/SoftAP/SoftAP+Station/P2P
Security mechanism WPA/WPA2/WPA2-Enterprise/WPS
Encryption Type  AES/RSA/ECC/SHA
Firmware upgrade UART download/OTA(Through network/host to download and write firmware)
Software Development Support cloud server development /SDK for user firmware development
Networking protocol IPv4, IPv6, SSL, TCP/UDP/HTTP/FTP/MQTT
User Configuration AT + Instruction set, cloud server, android/iOSapp
OS FreeRTOS

Package includes:

3 x ESP32 WROVER development board
6 x Pin



3pcs-TTGO-T-Energy-ESP32-8MByte-PSRAM-WiFi-bluetooth-Module-18650-Battery-ESP32-WROVER-IB-Developmen-1490941

3pcs-TTGO-T-Energy-ESP32-8MByte-PSRAM-WiFi-bluetooth-Module-18650-Battery-ESP32-WROVER-IB-Developmen-1490941

3pcs-TTGO-T-Energy-ESP32-8MByte-PSRAM-WiFi-bluetooth-Module-18650-Battery-ESP32-WROVER-IB-Developmen-1490941

3pcs-TTGO-T-Energy-ESP32-8MByte-PSRAM-WiFi-bluetooth-Module-18650-Battery-ESP32-WROVER-IB-Developmen-1490941

3pcs-TTGO-T-Energy-ESP32-8MByte-PSRAM-WiFi-bluetooth-Module-18650-Battery-ESP32-WROVER-IB-Developmen-1490941

3pcs-TTGO-T-Energy-ESP32-8MByte-PSRAM-WiFi-bluetooth-Module-18650-Battery-ESP32-WROVER-IB-Developmen-1490941

3pcs-TTGO-T-Energy-ESP32-8MByte-PSRAM-WiFi-bluetooth-Module-18650-Battery-ESP32-WROVER-IB-Developmen-1490941

3pcs-TTGO-T-Energy-ESP32-8MByte-PSRAM-WiFi-bluetooth-Module-18650-Battery-ESP32-WROVER-IB-Developmen-1490941

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Shipping MethodShipping RatesShipping Times
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$10About 5-30 Working Days to Worldwide (Only include Monday to Saturday )

Standard Express(0.5KG starting price listed)

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