Arduino ESP32 module GPRS Bluetooth WIFI TTGO

TTGO ESP32 T-Call Arduino module with GPRS and SIM card support, based on the ESP32 microprocessor and with 802.11 b / g / n WIFI connection, Bluetooth and SIM800L SIM GPRS module.

Compatible with the Arduino development environment.

Delivered with: 1 LilyGO ESP32 T-Call v1.3 TTGO module, 2 headers (soldering), 1 GPRS PCB antenna with IPEX connector (U.FL), 1 power cable. The micro-USB cable is not included (available in option).

Availability: In stock

10 Items in stock

TTGO-MODULE-ESP32-GPRS-896

24,90 €VAT Inc.
20.75 VAT Exc.

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Datasheet ESP32 SIM GPRS TTGO

ChipsetESPRESSIF-ESP32 240MHz
FLASHQSPI flash 4MB
SRAM520 kB SRAM
USB to TTLCP2104
InterfaceUART, SP, SDIO, I2C, LED PWM, TV PWM, I2S, IRGPIO, ADC
DisplayIPS ST7789V 1.14 Inch
Working voltage2.7V-4.2V
Working currentAbout 67MA
Sleep currentAbout 350uA
Working temperature range-40℃ ~ +85℃
Size&Weight51.52*25.04*8.54mm(7.81g)
Power SupplyUSB 5V/1A
Charging current500mA
Battery3.7V lithium battery (not included)
Connector antenna GPRSIPEX (UFL)
USBType-C
Standard WI-FIFCC/CE-RED/IC/TELEC/KCC/SRRC/NCC(esp32 chip)
Protocol WI-FI802.11 b/g/n
Frequency range2.4GHz~2.5GHz (2400~2483.5Mhz)
Transmit Power20-22dBm - 100-158mW
GPRS SIM chipsetModule SIM800L
Protocol BluetoothMeet bluetooth v4.2BR/EDR and BLE standard
SensitivityWith -97dBm
Wi-Fi ModeStation/SoftAP/SoftAP+Station/P2P
SecurityWPA/WPA2/WPA2-Enterprise/WPS
WIFI EncryptionAES/RSA/ECC/SHA
Firmware upgradeUART download/OTA
Software DevelopmentSupport cloud server development / SDK
Network protocolIPv4, IPv6, SSL, TCP, UDP, HTTP, FTP, MQTT
OSFreeRTOS

 

Schema diagram TTGO T-CALL GPRS SIM ESP32

module esp32 gprs sim ttgo lilygo

More information and documentation on Github : https://github.com/Xinyuan-LilyGO/TTGO-T-Call

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Arduino ESP32 module GPRS Bluetooth WIFI TTGO

Arduino ESP32 module GPRS Bluetooth WIFI TTGO

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  • Product: Arduino ESP32 module GPRS Bluetooth WIFI TTGO
  • SKU: TTGO-MODULE-ESP32-GPRS-896
  • Manufacturer: TTGO by LilyGO
  • Price: 24,90 € VAT incl.
  • Availability:In stock

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Delivery ECO with Colissimo (5-7 days) or EXPRESS with DHL, TNT, UPS, Fedex (48h/72h). More about our delivery terms.

Package prepared in 1-2 business days in ECO, and same day in EXPRESS by Fedex/UPS/DHL for orders before 10am CEST.

Return product 14 days & 2 years warranty.

Price are in Euros (€) VAT 20% Included

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