Waveshare ESP32-S3 1.91inch AMOLED Display Development Board, 240×536, 32-bit LX7 Dual-core Processor, Up to 240MHz Frequency, Accelerometer and Gyroscope Sensor, with Pre-Solder Header
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Product details
| Management number | 209078515 | Release Date | 2026/03/29 | List Price | US$14.80 | Model Number | 209078515 | ||
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| Category | |||||||||
- There are several options for this item, this option is with pre-solder header, but without touch function
- Equipped with high-performance 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 an onboard antenna. Supports switching to use external antenna via resoldering an onboard resistor
- Built-in 512KB SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM. Onboard 1.91inch AMOLED display, 240 × 536 resolution, 16.7M color
- Onboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gestures, counting steps, etc. Onboard USB Type-C port for power supply, program downloading, and debugging, more convenient for development use
- Onboard 3.7V MX1.25 lithium battery recharge/discharge header. Onboard TF card slot for external TF card storage of pictures or files
- Rich WiKi Resources: We provide official Wiki resources, please contact us for more information.
| Brand | waveshare |
|---|---|
| Model Name | ESP32-S3-AMOLED-1.91-M |
| Manufacturer | Waveshare |
| BuiltIn Media | ESP32-S3-AMOLED-1.91-M |
| Mfr Part Number | ESP32-S3-AMOLED-1.91-M |
| Processor Brand | Cadence Design Systems |
| Processor Speed | 240 MHz |
| Operating System | Linux |
| Compatible Devices | Raspberry Pi Pico, Computers (PCs, laptops, tablets), TF Cards, Battery Chargers |
| RAM Memory Installed | 8 MB |
| Warranty Description | 1 year |
| Wireless Compability | 802.11n |
| RAM Memory Technology | PSRAM |
| Connectivity Technology | Bluetooth, USB, Wi-Fi |
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