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Waveshare ESP32-S3 Touch IPS LCD – 4.3" 800×480

31-00028141
ESP32-S3-Touch-LCD-4.3B-BOX
ΚατασκευαστήςWaveshare Part NumberESP32-S3-Touch-LCD-4.3B-BOX
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Αποστολή σε 24 ώρες
€5490
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Διαθεσιμότητα Καταστημάτων
Πληρωμή & Μεταφορικά

The ESP32-S3-Touch-LCD-4.3B is a microcontroller development board featuring 2.4GHz Wi-Fi and Bluetooth BLE 5 support. It integrates high-capacity Flash and PSRAM, and includes a 4.3-inch capacitive touch screen capable of smoothly running GUI applications such as LVGL. With a wide range of peripheral interfaces, this board is ideal for rapid development of HMI and other applications based on the ESP32-S3 platform.

Key features
  • Equipped with Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency
  • Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antenna
  • Built in 512KB SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM
  • Onboard 4.3inch capacitive touch display, 800×480 resolution, 65K color
  • Supports capacitive touch control via I2C interface, 5-point touch with interrupt support
  • Onboard voltage regulator, supports 7V–36V wide range power supply
  • Onboard RTC chip and rechargeable battery to ensure time data is not lost when power loss
  • Onboard CAN, RS485, I2C interface, TF card slot, MX1.25 2P battery header, and digital isolated IO interfaces, etc.
  • Supports passive and active digital input, with bi-directional optocoupler isolation
  • Supports digital output with optocoupler isolation, provides higher driving capability with up to 450mA sinking current
  • Onboard LED indicators for indicating the power and battery recharging status
  • Supports flexible clock, module power supply independent setting and other controls to realize low power consumption in different scenarios
  • Excellent display performance, 160° wide viewing angle.
Available options
Supports two wiring methods

Comes with two types of screw terminals, allowing for bottom or back wiring, which is more convenient to integrate into various application scenarios such as DIN rail or embedded devices. (Note: the case version does not support bottom wiring.)



Hardware layout
  1. ESP32-S3-WROOM-1-N16R8
    The SoC with WiFi and Bluetooth, up to 240MHz operating frequency, integrated 8MB PSRAM and 16MB Flash
  2. TF card slot
  3. USB Type-C port
  4. BOOT button
    Press and hold while powering on for program burning
  5. RESET button
  6. Optocoupler isolation
  7. Touch panel connector
  8. 4.3inch display panel connector
  9. RS485 and CAN terminal resistors selection
    close by default
  10. Battery power supply ON/OFF
  11. 3.7V single lithium battery MX1.25 header
  12. Status Indicators
    DONE: Lithium battery charging completed indicator
    CHG: Lithium battery charging indicator
    PWR: Power supply indicator
    (the CHG will blink and DONE will light on when connecting with DC power supply and without lithium battery connected or battery switch is OFF)
  13. 7V–36V DC power supply terminal
  14. I2C interface terminal
    VOUT pin output 5V/3.3V (switching by onboard resistor)
  15. CAN interface terminal
  16. RS485 interface terminal
  17. Digital output
    5V–36V, open-drain output, output load: 450mA per channel (MAX)
  18. Input signal common terminal
    NC: dry contact passive input
    Connect to power supply positive: digital input low active, for NPN wet contact active input, 5V-36V DC
    Connect to power supply negative: digital input high active, for PNP dry contact active input, 5V-36V DC
  19. Digital input
    5V–36V, supports passive / active input (NPN or PNP)
Optional plastic case


Supports installing 60×30×6mm lithium battery (not included)


Multiple installation methods (only for the case version)



Supports multiple peripherals

Supports the expansion of multiple peripherals via CAN, RS485, I2C and isolated IO interfaces.



Package contents
  • GRobotronics SKU: 31-00027848
    • ESP32-S3-Touch-LCD-4.3B (with back wiring 16PIN screw terminal) x1
    • 16PIN screw terminal for bottom wiring ×1


  • GRobotronics SKU: 31-00028141
    • ESP32-S3-Touch-LCD-4.3B-BOX ×1


Κατασκευαστής
Waveshare
Part Number
ESP32-S3-Touch-LCD-4.3B-BOX
Εγγύηση
12 Μήνες Εγγύηση Κατασκευαστή
Καθ. Βάρος
0.149kg
Board Specifications
MCU/SoC
ESP32-S3
Processor
Xtensa dual-core 32-bit LX7
Clock Speed
240 MHz
RAM
512 kB SRAM & 8 MB PSRAM
ROM
384 kB
Flash Memory
16 MB
Bluetooth
Bluetooth 5
Wi-Fi
Wi-Fi 4 – 802.11b/g/n – 2.4 GHz
Extra Features
  • Battery connector
  • CAN bus
  • Card slot
  • Display
  • RS485
Display Specifications
Ποιότητα Χρωμάτων
65Κ
Μέγεθος Οθόνης
4.3 "
Ανάλυση
800×480
Αναλογία Οθόνης
  • 5:3
Οθόνη Aφής
Capacitive
Βρες Παρόμοια
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