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LILYGO® TTGO T-Bot ESP32 Main Chip T-Block With HC-SR04 Module Programmable Hardware MINI Trolley(1)

上市日期: 2020-05-14
建议销售价: 0

LILYGO® TTGO T-Bot ESP32 Main Chip T-Block With HC-SR04 Module Programmable Hardware MINI Trolley

LILYGO® TTGO T-Bot ESP32 Main Chip T-Block With HC-SR04 Module Programmable Hardware MINI Trolley

Product Description

Hardware 
ChipsetESPRESSIF-ESP32 (Wi-Fi & Bluetooth)240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessor
FLASH16MB / PSRAM  8MB
SRAM 520 kB SRAM
ButtonSwitch, Reset
USB to TTLCP2104
Modular interfaceI2C 
On-board clock40MHz crystal oscillator 
Working voltage2.7V-3.6V
Working temperature range -40℃ ~ +85℃
Size55*46*53 mm
Weight48.3g

 

Power Supply


Power Supply InputUSB 5V/1A
Charging current500mA
Battery Input 3.7-4.2V
Battery3.7V lithium battery
JST Connector2Pin 1.25mm
USB

 

Wi-Fi


StandardFCC/CE-RED/IC/TELEC/KCC/SRRC/NCC(esp32 chip)
Protocol802.11 b/g/n(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 -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH
Audio frequencyCVSD&SBC audio frequency

 

Software 


Wi-Fi 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

 

More Information:

https://github.com/Xinyuan-LilyGO/TTGO_TWatch_Library

 

Product Pin

LILYGO® TTGO T-Bot ESP32 Main Chip T-Block With HC-SR04 Module Programmable Hardware MINI Trolley

 

Product Size

LILYGO® TTGO T-Bot ESP32 Main Chip T-Block With HC-SR04 Module Programmable Hardware MINI Trolley

Product Detail

 LILYGO® TTGO T-Bot ESP32 Main Chip T-Block With HC-SR04 Module Programmable Hardware MINI Trolley

LILYGO® TTGO T-Bot ESP32 Main Chip T-Block With HC-SR04 Module Programmable Hardware MINI Trolley

Shipping List

1 X T-Bot

1 X Charging Cable

LILYGO® TTGO T-Bot ESP32 Main Chip T-Block With HC-SR04 Module Programmable Hardware MINI Trolley

LILYGO® TTGO T-Bot ESP32 Main Chip T-Block With HC-SR04 Module Programmable Hardware MINI Trolley
LILYGO® TTGO T-Bot ESP32 Main Chip T-Block With HC-SR04 Module Programmable Hardware MINI Trolley
LILYGO® TTGO T-Bot ESP32 Main Chip T-Block With HC-SR04 Module Programmable Hardware MINI Trolley
LILYGO® TTGO T-Bot ESP32 Main Chip T-Block With HC-SR04 Module Programmable Hardware MINI Trolley
LILYGO® TTGO T-Bot ESP32 Main Chip T-Block With HC-SR04 Module Programmable Hardware MINI Trolley
LILYGO® TTGO T-Bot ESP32 Main Chip T-Block With HC-SR04 Module Programmable Hardware MINI Trolley


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