ESP32 PSRAM Module V1.4 Controller
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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
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LILYGO® FabGL VGA32 VGA ESP32 PSRAM Module V1.4 Controller PS/2 Mouse Keyboard Graphics Library Game ANSI/VT Terminal Circuits
|FLASH||QSPI flash 4MB|
|SRAM||520 kB SRAM|
|Extended function||VGA, PS/2 , TF card|
|USB to TTL||CH9102|
|Modular interface||UART、SPI、 SDIO、I2C_ LED PWM、TV PWM、I2S、 IRGPIO、 capacitor touch sensor、ADC、DACLNA pre -amplifier|
|On-board clock||40MHz crystal oscillator|
|Working current||About 30mA|
|Working temperature range||40°C ~ +85C|
Without VGA : 60.99mm' 32.06mm* 16.79mm
With VGA : 66.70mm*32.06mm * 16.79mm 21.25g
|Power Supply||Micro USB 5V/1A|
|Battery||3.7V lithium battery|
|Protocol||Meet Bluetooth v4.2BR/EDR and BLE standard|
|Radio frequency||with .-97dBm sensitivity NZIF receiver Class-1,Class 2&tClass-3 emitter AFH|
|Audio frequency||CVSD&SBC audio frequency|
|Wi-Fi Mode||Station/SoftAP/SoftAP +Station/P2P|
|Security mechanism||WPA/WPA2/WPA2- Enterprise/WPS|
|Firmware upgrade||UART download/OTA (Through network/host to download and write firmware) Software|
|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|
|Add Function||Audio Frequency|
Technology Support [Github]
If you need technical support please check the link to find more details.
1. Simple Pin Diagram
2. Appearance Details
1 X LILYGO® FabGL VGA32