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ELECROW ESP32 Development Board Kit

ELECROW-ESP32-Development-Board-Kit-PRODUCT

IMPORTANT SAFETY WARNING

  • This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliancein a safe way and understand the hazards involved.
  • Children shall not playwith the appliance.
  • Cleaning and user maintenance shall not be made by children without supervision.
  • WARNING: Use the detachable supply unit provided with this appliance only.

Specification

Main ChipCore ProcessorXtensa® 32-bit LX7
Memory16MB Flash 8MB PSRAM
Maximum Speed240Mhz
 

Wi-Fi

802.11 a/b/g/n 1×1,2.4 GHz band supports 20 and 40 MHz bandwidth, Supports Station, SoftAP, and SoftAP + Station mixed modes.
BluetoothBLE 5.0
LCD ScreenResolution320*480
Display Size3.5 inch
Drive ICILl9488
TouchCapacitive Touch
InterfaceSPI Interface
Dther ModulesCamera                         OV2640, 2M Pixel
Microphone          MEMS Microphone
SD Card               Onboard SD Card Slot
Interface1x USB C    1x UART    1x I2C     2x Analog     2x Digital
ButtonRESET Button        Press this button to reset the system.
Hold down the Boot button and press the reset BOOT Button         button to initiate firmware download mode. Users

can download firmware through the serial port.

Operating

Environment

Operating Voltage USB DC5V, lithium battery 3.7V

Operating Current Average current 83mA

Operating Temperature -10’C ~ 65’C
Active Area73.63(L)*49.79mm(W)
Dimension Size106(L)x66mm(W)*13mm(H)

Part List

  • 1 x 3.5 inch SPI Display with camera (included Acrylic Shell)
  • 1 x USB C Cable

ELECROW-ESP32-Development-Board-Kit-FIG- (2)

Hardware and Interface

Hardware Overview ELECROW-ESP32-Development-Board-Kit-FIG- (3)

  • RESET button.
    Press this button to reset the system.
  • LiPo port.
    Lithium battery charging interface (lithium battery not included)
  • BOOT button.
    Hold down the Boot button and press the RESET button to initiate  firmware download mode. Users can download firmware through the  serial port
  • SV Power/Type C interface.
    It serves as the power supply for the development board and the communication interface between the PC and ESP-WROOM-32.
  • 6 Crowtail interfaces (2*Analog,2*Digital, 1 *UART, 1 *IIC).
    Users can program the ESP32-S3 to communicate with peripherals  connected to the Crowtail interface.

Schematic Diagram of 10 Port

GND 

 

 

 

 

 

 

 

 

 

 

 

ESP32 S3

GND
3V3101SCL
RESETEN\RST102SDA
vs104TXDOUARTO_TX
HS105RXDOUARTO_RX
D91061042SPI_D/I
MCLK1071041MIC_SD
D810151040D2 GPIO
D710161039MIC_CLK
PCLK

 

D6

1017

 

1018

1038

 

NC

MIC_WS
D2108NC
1019NC
1020100TP_INT/DOWNL
cs1031045
BACK10461048D4
1091047D3
cs10101021D5
D1 GPIO10111014SPI_MISO
SPI_SCL10121013SPI_MOSI

Expansion Resources

  • Schematic Diagram
  • Source Code
  • ESP32 Series Datasheet
  • Arduino Libraries
  • 16 Learning Lessons for LVGL
  • LVGL Reference

DISPOSAL

lnformationon the disposal for Waste Electrical & Electronic Equipment(WEEE). This symbol on the products and accompanying documents means that used electrical and electronic products should not be mixed with general household waste. For proper disposal for treatment, recovery and recycling, please take these products to designated collection points where they will be accepted on a free of charge basis. In some countries you may be able toreturn your products to your local retailer upon the purchase of a new product. Disposing of this product correctly will help you save valuable resources and prevent any possible effects on human health and the environment, which could otherwise arise from inappropriate wastehandling. Please contact your local authority for further details of your near estcollection point for WEEE

For More Details Please Scan the QR Code.ELECROW-ESP32-Development-Board-Kit-FIG- (1)

Contact Technical Support
E-mail: techsupport@elecrow.com

Documents / Resources

ELECROW ESP32 Development Board Kit [pdf] User Guide
ESP32 Development Board Kit, ESP32, Development Board Kit, Board Kit

References

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