ESP32-S3-Touch-LCD-3.5B development board with 3.5-inch 320×480 IPS touch display, QSPI, Wi‑Fi and Bluetooth 5 - Waveshare 31337
ID: 1198461
5902186322509
zł168.51
Tax included
zł137.00 tax excl.
ESP32-S3-Touch-LCD-3.5B is a development board with a touchscreen display and wireless connectivity, designed for IoT projects, voice control, and user interfaces. Integrated features such as IMU, RTC, microSD card, and audio enable the development of advanced interactive devices.
Description
The ESP32-S3-Touch-LCD-3.5B development board, equipped with the ESP32-S3R8 microcontroller and a 3.5" IPS display with 320×480 resolution, enables the creation of projects with a touchscreen user interface. The display communicates via QSPI, while the touch panel uses I2C. The ESP32-S3R8 features 2 Xtensa LX7 cores (240 MHz), 512 KB SRAM, 8 MB PSRAM, and 16 MB Flash memory.
The module supports 2.4 GHz Wi-Fi and Bluetooth 5 LE/Mesh. Onboard components include a 6-axis IMU (accelerometer and gyroscope), RTC with battery backup, an audio codec with microphone and speaker connector, a microSD card slot, USB Type-C port, BOOT, PWR and RESET buttons, and GPIO headers. The AXP2101 handles power supply, 3.7 V battery charging, and power management. With ESP-IDF and Arduino IDE support, the board is well-suited for developing projects with touch interfaces and offline voice features.
Properties
- Microcontroller: ESP32-S3R8, Xtensa 32-bit LX7, dual-core, 240 MHz
- Memory: 512 KB SRAM, 384 KB ROM, 8 MB PSRAM, 16 MB NOR-Flash
- Display: 3.5" IPS, 320×480 px, 262K colors, capacitive touch
- LCD controller: AXS15231B (QSPI), touch controller (I2C)
- IMU: QMI8658 6-axis (3-axis accelerometer, 3-axis gyroscope)
- RTC: PCF85063 with backup battery support (SH1.0 connector)
- Audio: ES8311 codec, built-in microphone, MX1.25 speaker connector
- microSD card slot
- Connectivity: Wi-Fi 2.4 GHz (802.11 b/g/n), Bluetooth 5 LE/Mesh
- Interfaces: USB Type-C, GPIO, UART, I2C
- Power: AXP2101, supports 3.7 V Li-Ion batteries (MX1.25)
- Buttons: BOOT, PWR, RESET
- Software support: ESP-IDF, Arduino IDE
- Dimensions: 92.44 × 61.00 × 11.50 mm
Included in the set
- ESP32-S3-Touch-LCD-3.5B board ×1
- Speaker 6Ω 1W ×1
1198461
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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ESP32-S3-Touch-LCD-3.5B is a development board with a touchscreen display and wireless connectivity, designed for IoT projects, voice control, and user interfaces. Integrated features such as IMU, RTC, microSD card, and audio enable the development of advanced interactive devices.