Waveshare ESP32-S3-LCD-1.9 1.9inch Display Development Board

Waveshare ESP32-S3-LCD-1.9 1.9inch Display De

Waveshare

Waveshare ESP32-S3-LCD-1.9 1.9inch Display Development Board without Touch, 170 × 320 pixel resolution 30995

Name: Waveshare ESP32-S3-LCD-1.9 1.9inch Display Development Board without Touch, 170 × 320 pixel resolution 30995
Brand: Waveshare
SKU: WS30995
Price: 17.03 EUR
Availability: InStock

Item No.: WS30995

HAN: 30995

EAN: 4060137312441

HS Code: 8531202090

Herkunftsland: CN

Lagerstufe: Neu

17,03 €

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Net: 14,31 €

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ESP32-S3 1.9inch Display Development Board without Touch combines 16 MB Flash, 8 MB PSRAM and a 6-axis IMU for graphical displays and motion-based applications. More product details

Product Description

The ESP32-S3 1.9inch Display Development Board without Touch combines an ESP32-S3R8 with an LCD for graphical interfaces and connected display applications. It supports HMI prototyping and ESP32-S3 projects using LVGL. An integrated motion sensor provides acceleration and angular-rate measurements. USB-C handles power, program downloading and debugging. A Pico-compatible header layout provides expansion connections, while a dedicated battery connector supports integration of a lithium battery for projects requiring battery operation.

Highlights

Xtensa LX7 dual-core processor running at up to 240 MHz.
2.4 GHz Wi-Fi and Bluetooth 5 LE with an onboard antenna.
16 MB Flash and 8 MB PSRAM in addition to internal memory.
1.9inch LCD with 170 × 320 pixels and 262K colors.
QMI8658 with three accelerometer axes and three gyroscope axes for motion sensing.

Technical Features

Processor: ESP32-S3R8, Xtensa LX7, 32-bit, 2 cores, up to 240 MHz.
Memory: 512 KB SRAM, 384 KB ROM, 16 MB Flash and 8 MB PSRAM.
Display: 1.9inch LCD, 170 × 320 pixels, 262K colors.
Brightness and contrast: 500 cd/m² and 900:1.
Display driver: ST7789V2 with 90° hardware rotation.
Touchscreen: no.
Wireless: 802.11 b/g/n Wi-Fi at 2.4 GHz and Bluetooth 5 LE.
Motion sensor: QMI8658, 6 axes.
Interfaces: SPI, USB-C, TF card slot and Pico-compatible header.
Battery connector: MX1.25, 2-pin, for 3.7 V lithium batteries with charging and discharging support.
Programming environments: ESP-IDF and Arduino IDE.
Additional indicator: WS2812 RGB LED on the back of the PCB.

Application Areas

Implement graphical status displays and HMI prototypes using LVGL.
Detect motion gestures or count steps using the accelerometer and gyroscope.
Transmit measurement and status data over Wi-Fi or Bluetooth LE.
Store images and files for display applications on a TF card.

Notes

The Pico-compatible header can be used with some Raspberry Pi Pico HATs; the specific pin assignment must be considered.
The battery connection is designed for 3.7 V lithium batteries with a 2-pin MX1.25 connector.

What's Included

1 × ESP32-S3-LCD-1.9

Dimensions and Weight
Item information	Value
GTIN:	4060137312441
HAN:	30995
Category:	Neu!
Resolution:	170 × 320
Touchscreen:	nein
Display Size (inch):	1,9
Controller-IC:	ESP32-S3R8
Manufacturer Part Number:	30995
Digital Interface Protocols:	SPI, USB
Interface Type:	SPI, USB
CPU Architecture:	Xtensa LX7, 32-bit
Display Shape:	rectangular
microSD Card Slot:	Ja
Driver IC:	ST7789V2
Display Technology:	LCD
Battery Charging Management:	Ja
Display Interface Type:	SPI
Display Resolution Height:	320
Display Resolution Width:	170
SRAM Memory:	512
Supported Programming Environments:	ESP-IDF, Arduino IDE
USB Device Support:	Ja
CPU Core Count:	2
Flash Memory:	16
PSRAM:	8
CPU Clock Frequency Max.:	240
Connector Ecosystem:	Raspberry Pi Pico
Connector Type:	USB-C
Display Type:	LCD
Wi-Fi Standard:	IEEE 802.11b/g/n
Wi-Fi Frequency Bands:	2.4GHz
Bluetooth Version:	5le
Wireless Protocols:	Wi-Fi, Bluetooth LE, Bluetooth Mesh
Wireless LAN Standard:	IEEE 802.11 b/g/n
Onboard IMU Sensor IC:	QMI8658
Onboard IMU Axis Count:	6
Contrast Ratio:	900
CPU Configuration:	Dual-core
MCU Family:	ESP32
MCU Series:	ESP32-S3
Target MCU Part Number:	ESP32-S3R8
Debug Interface:	USB
Debug/Programming Interface:	USB
Shipping weight:	0,01 kg
Item weight:	0,01 kg
Dimensions ( Length × Width × Height ):	5,10 × 2,60 × 1,59 cm

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Manufacturer according to GPSR
Waveshare International Limited, World Trade Plaza south side, Fuhong Rd, Futian District, 518000 Shenzhen, China, [email protected], https://waveshare.com/