Waveshare ESP32-S3-LCD-1.47B-M 1.47inch LCD display Developm

Waveshare ESP32-S3-LCD-1.47B-M 1.47inch LCD d

Waveshare

Waveshare ESP32-S3-LCD-1.47B-M 1.47inch LCD display Development Board Type B, 172 × 320 pixel resolution 31031

Name: Waveshare ESP32-S3-LCD-1.47B-M 1.47inch LCD display Development Board Type B, 172 × 320 pixel resolution 31031
Brand: Waveshare
SKU: WS31031
Price: 16.65 EUR
Availability: InStock

Item No.: WS31031

HAN: 31031

EAN: 4060137312496

HS Code: 8537109199

Herkunftsland: CN

Lagerstufe: Neu

16,65 €

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Net: 13,99 €

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ESP32-S3 1.47inch LCD display Development Board Type B combines an IPS screen, 16 MB Flash and 8 MB PSRAM for HMI projects, with a pre-soldered header. Variant: ESP32-S3-LCD-1.47B-M. More product details

Product Description

The ESP32-S3 1.47inch LCD display Development Board Type B combines an IPS screen with wireless connectivity and motion sensing for HMI application development. The ESP32-S3-LCD-1.47B-M version has a pre-soldered black header. It is intended for developers implementing graphical interfaces with libraries such as LVGL while connecting additional peripherals through GPIO.

The USB Type-C connector provides power, communication and firmware downloading. An integrated charging circuit supports a 3.7 V lithium battery for mobile applications. A TF card slot provides storage for images and files, while Wi-Fi and Bluetooth LE enable wireless connections.

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.
512 KB SRAM, 384 KB ROM, 16 MB Flash and 8 MB PSRAM.
1.47-inch LCD with 172 × 320 pixels and 262K colors.
Multiple I/O interfaces and full-speed USB support.

Technical Features

Processor: ESP32-S3R8, two 32-bit Xtensa LX7 cores, up to 240 MHz.
Memory: 512 KB SRAM, 384 KB ROM, 16 MB Flash, 8 MB PSRAM.
Display: 1.47-inch IPS panel, 172 × 320 pixels, 262K colors.
Display driver: ST7789; display connection through 3-wire SPI.
Wireless: IEEE 802.11 b/g/n Wi-Fi at 2.4 GHz, Bluetooth 5 LE and Bluetooth Mesh.
Interfaces: GPIO header, USB Type-C and TF card slot.
Motion sensor: QMI8658 with three accelerometer and three gyroscope axes.
Battery supply: 3.7 V lithium battery with charging and discharging support.
Voltage regulator: ME6217C33M5G, maximum output current 800 mA.
Pre-soldered header: yes, black.

Application Areas

Develop graphical HMI interfaces with LVGL on the integrated display.
Connect measurement and status displays through Wi-Fi or Bluetooth LE.
Detect motion gestures and count steps using the six-axis sensor.
Store images and files on a TF card for display applications.

Notes

The 3.7 V lithium battery connection is located at the GPIO header.
The USB Type-C connector is also used for firmware downloading.

What's Included

1 × ESP32-S3-LCD-1.47B with pre-soldered header

Dimensions and Weight
Item information	Value
GTIN:	4060137312496
HAN:	31031
Category:	Neu!
Resolution:	172 × 320
Display Size (inch):	1,47
Controller-IC:	ESP32-S3R8
Manufacturer Part Number:	31031
Digital Interface Protocols:	SPI, USB
Interface Type:	GPIO, USB Type-C, TF
CPU Architecture:	Xtensa LX7 32-bit
Display Shape:	rectangular
microSD Card Slot:	Ja
Driver IC:	ST7789
Display Technology:	IPS
Battery Charging Management:	Ja
Display Interface Type:	3-wire SPI
Display Resolution Height:	320
Display Resolution Width:	172
SRAM Memory:	512
USB Device Support:	Ja
CPU Core Count:	2
Flash Memory:	16
PSRAM:	8
CPU Clock Frequency Max.:	240
Connector Type:	USB Type-C
Header Pins Soldered:	Ja
Display Type:	IPS 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
CPU Configuration:	Dual-core
MCU Family:	ESP32
MCU Series:	ESP32-S3
Target MCU Part Number:	ESP32-S3R8
Debug/Programming Interface:	USB
Shipping weight:	0,01 kg
Item weight:	0,01 kg
Dimensions ( Length × Width ):	3,64 × 2,03 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/