LILYGO®
ESP32-WROVER 4MB SPI Flash
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About Tax
About Tax
At present, the price of the platform does not include tax.
Customers in Europe should pay attention to the tax problem after the package reaches the local country.
[orders over 150 euros may generate tax, which needs to be borne/handled by the customer, the local policy shall prevail.]
Commended User
Commended User
People with programming foundation[engineers / students / makers, etc..]
Shipping & Delivery
Shipping & Delivery
Methods & Delivery Time
Standard Express: 25-30 Days
YunTu Express: 10-20 Days
DHL: 10-17 Days
FedEx: 10-17 Days
NOTE
If you do not see one of the above shipping methods when checking out, it may be because your country does not support that shipping method, please select one of the available channels already listed or contact us for assistance.
Please note that all delivery times are estimated for reference only.
Please make sure your address is fully filled in (including province and continent, which will affect the shipping time of your order)
For more details please check our shipping policy.
T-Lion / T-Controller ESP32-WROVER 4MB SPI Flash And 8MB PSRAM 0.96OLED Five-Way Button 18650 Battery Holder
Specifications
Chipset: ESP32
FLASH: QSPI flash/SRAM, up to 4 x 16 MB
SRAM: 520 kB SRAM
Button: reset，boot
Button: OK,UP,DOWN,LEFT,RIGHT
Switch: BAT switch
Dispaly: 0.96in OLED SSD1306
Power indicator lamp: red
USB to TTL: CH9102
Modular interface: UART、SPI、SDIO、I2C、LED PWM、TV PWM、I2S、IRGPIO、ADC、DACLNA pre-amplifier
on-board clock: 40MHz crystal oscillator
working voltage: 2.3V-3.6V
working current: about 60mA
sleep current: 470uA
working temperature: range -40℃~ +85℃
size: 108.51mm*29.01mm
Power Supply Specifications
Power Supply: USB 5V/1A
charging current: 1000mA
battery: 18650 battery
WIFI
Standard: FCC/CE/TELEC/KCC/SRRC/NCC(esp32 chip)
protocol: 802.11 b/g/n/e/i (802.11n，speed up to150Mbps)A-MPDU and A-MSDU polymerization，support 0.4μS Protection interval
frequency range: 2.4GHz~2.5GHz(2400M~2483.5M)
Transmit Power: 22dBm
communication distance: 300m
Bluetooth
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
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
Technology Support [Github]
If you need technical support please check the link to find more details.
T-Lion / T-Controller
Size
Pin Diagram
More Details
- 1 X T-Lion
- 2 X Pin
