You control a compact development module that integrates an ESP32-S3 microcontroller, a CC1101 RF transceiver, Wi-Fi, Bluetooth 5, infrared signaling, and a 1.9-inch IPS touchscreen into a 97.5 × 39 × 31 mm chassis.
- Compile your advanced code faster with the chip’s 16 MB flash and 8 MB PSRAM.
- Transmit your signals across 300–464 MHz and 779–928 MHz without needing separate radio boards.
- Expand your sensor array by connecting your PN532 NFC reader or MAX98357A audio amplifier directly to the exposed I2C pins.
- Manage your power states and UI flows directly via the two physical buttons and your high-resolution 170 × 320 display.
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ESP32-S3 |
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16MB |
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8MB |
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2.4Ghz Wi-Fi |
BLE 5 |
Onboard Functions |
Boot + RST IR Transceiver Bat Detection: IO04 |
Onboard Button |
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CC1101 Low-Power Sub-1 GHz RF Transceiver |
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300-348MHz 387-464MHz 779-928MHz |
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IPS TFT LCD |
Resolution |
170(H)RGB x 320(V) |
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ST7789 |
Size |
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SPI |
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T-Embed |
T-Embed PLUS |
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YES |
YES |
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NO |
YES |
