TTGO T-controller ESP32-WROVER module with 0.96OLED five-way button 18650 battery holder

Feedback Ratings
  • 1-99 Pieces
    $13.50
  • 100-999 Pieces
    $13.00
  • >=1000 Pieces
    $11.50
Quantity:
- + Pieces available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
2 day(s) after payment received
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Overview
Quick Details
Place of Origin:
China
Brand Name:
WEMS
Model Number:
H294
Product Name:
TTGO T-Watcher BTC Ticker
PCB Color:
Black
OEM:
available
Quality:
100% Tested
Condition:
100%new
Shipping Term:
by air, by express
Payment term:
T/T, L/C, Credit card , Paypal
Psram:
8 MB
SPI Flash:
4 MB
battery holder:
18650 battery holder

Packaging & Delivery

Selling Units:
Single item
Single package size: 
18X15X5 cm
Single gross weight:
0.08 kg
Package Type:
plastic box
Lead Time :
Quantity(Piece) 1 - 1000 >1000
Est. Time(days) 2 To be negotiated

 

Product Description

TTGO T-controller ESP32-WROVER module with 0.96OLED five-way button 18650 battery holder

 
 
Hardware Specifications 
ChipsetESPRESSIF-WROVER-B 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessor
FLASHQSPI flash/SRAM, up to 4 x 16 MB
SRAM 520 kB SRAM
Buttonreset,boot
ButtonOK,UP,DOWN,LEFT,RIGHT
switchBAT switch
dispaly0.96 SSD1306
Power indicator lampred
USB to TTLCP2104
Modular interfaceUART,SPI,SDIO,I2C,LED PWM,TV PWM,I2S,IRGPIO,capacitor touch sensor,ADC,DACLNA  pre-amplifier
on-board clock40MHz crystal oscillator 
working voltage2.3V-3.6V
working currentabout 60mA
sleep current470uA
working temperature range-40 ~ +85
size108.51mm*29.01mm
Power Supply Specifications 
Power SupplyUSB 5V/1A
charging current1000mA
battery3.7V lithium battery
WIFIDescription
StandardFCC/CE/TELEC/KCC/SRRC/NCC
protocol802.11 b/g/n/e/i (802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection interval
frequency range2.4GHz~2.5GHz(2400M~2483.5M)
Transmit Power22dBm
communication distance300m
BluetoothDescription
protocolmeet bluetooth v4.2BR/EDR and BLE standard
radio frequencywith -98dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH
audio frequencyCVSD&SBC audio frequency
Software specificationDescription
wifi ModeStation/SoftAP/SoftAP+Station/P2P
security mechanismWPA/WPA2/WPA2-Enterprise/WPS
Encryption Type AES/RSA/ECC/SHA
firmware upgradeUART download/OTA(Through network/host to download and write firmware)
Software DevelopmentSupport cloud server development /SDK for user firmware development
networking protocolIPv4,IPv6,SSL,TCP/UDP/HTTP/FTP/MQTT
User ConfigurationAT + Instruction set, cloud server, android/iOSapp
OSFreeRTOS

 

Data download link: GitHub: https://github.com/LilyGO/TTGO-T18V2.2

 

Product pin diagram

Product Size

 

Shipping List 

1 X TTGO T-controller 

2 X Pin


 

 
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Company Information

   Shenzhen Xin Yuan Electronic is a high-tech company with 10 years of design and R&D experience,specialized in the developing and manufacturing electronic products: development board, Wifi bluetooth module, such as  ESP32, TTGO series module, etc.

   Our company owns a number of independent research&development products and obtain unanimously approved customers, with powerful R&D team and marketing team.

   Xin Yuan always provides customers with perfect after-sales service and technical assistance. High quality is our obligation,great service is our mission.

   We can customize the items as per your request,  welcome to customize products from us.

 

  

Trade Capacity
Trade & Market
Main MarketsTotal Revenue(%)
Domestic Market20.00%
North America17.00%
South America10.00%
Northern Europe10.00%
Southeast Asia9.00%
Africa8.00%
Mid East8.00%
Eastern Europe7.00%
South Asia4.00%
Central America2.00%
Western Europe2.00%
Eastern Asia1.00%
Oceania1.00%
Southern Europe1.00%
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