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ESP32 PSRAM Module V1.4 Controller

Regular price $11.20 USD
Regular price Sale price $11.20 USD
Sale Sold out

⚠️If you need technical support, you can get a quicker response on our GitHub (the tech team will check it directly). Please provide your Tax/Personal ID (if available), this will expedite the shipment of your order.

Instructions Before Order

If you order the wrong product or want to add another or change your shipping address, please re-edit the correct information and place a new order, then contact us to cancel the incorrect order.

If you have a tax ID or personal ID please provide as much as possible, otherwise, if your country requires this information we will block your order and contact you via email, which will slow down the shipment.

We strongly recommend choosing DHL or FedEx if your order is over $200.

Generally, except for DHL or FedEx, we will automatically split orders over $150-200 into two packages due to customs clearance, loss prevention issues, etc.

For more please check here

Shipping & Delivery

Methods & Delivery Time

  1. Standard Express: 25-30 Days
  2. EUB: 25-30 Days
  3. YunTu Express : 10-20 Days
    (Company name can't be used consignee)
  4. DHL: 10-17 Days
  5. FedEx: 10-17 Days
  6. YanWen: 20-35 Days

Please note that all delivery times are estimated for reference only.

During ship, maybe some methods of transport do not update the logistic track until the parcel reaches the destination country.

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 help.

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.

About Tax

At present, the price of the platform does not include any tax.
European customers should pay attention to the tax problem after the package reaches the local country, which needs to be borne/handled by the customer, the local policy shall prevail

[orders over 150 euros may generate tax (Amount for reference only), for orders over this amount, we will not inform the customer separately, so please pay attention to it by yourself.]

LILYGO® FabGL VGA32 VGA ESP32 PSRAM Module V1.4 Controller PS/2 Mouse Keyboard Graphics Library Game ANSI/VT Terminal Circuits




Chipset TTGO Micro32
Button Reset, IO36
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 voltage 2.7V-3.6V 
Working current About 30mA
Sleep current 230uA
Working temperature range  40°C ~ +85C
Size&Weight Without VGA : 60.99mm' 32.06mm* 16.79mm 
With VGA : 66.70mm*32.06mm * 16.79mm 21.25g

Power Supply

Power Supply  Micro USB 5V/1A
Charging current 500mA
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
Encryption Type AES/RSA/ECC/SHA
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



View full details

Customer Reviews

Based on 2 reviews
Flavio Villanustre
Amazing little microcontroller board

The FabGL TTGO VGA32 board is really amazing. Extremely compact and integrated with PS2 connectors for mouse and keyboard, analog sound and VGA, this little board can even run a fully featured 8086 PC emulator up to Windows 3.0. And, of course Zx Spectrum (ESPectrum project), CPC Amstrad and much more. I highly recommend it!

Premita Wisnu Kusuma

this is amazing product