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Description
- Sensecap Indicator D1L, 4-Inch Touch Screen Iot Development Platform Powered by ESP32S3 & RP2040
- Supports Wi-Fi, BLE, and LoRa communication for versatile connectivity
- Equipped with Type-C and Grove interfaces, and supports ADC and IIC transmission protocols
- Features real-time air quality monitoring with built-in tVOC and CO2 sensors
- Provides a comprehensive ODM Fusion service for swift customization and scaling up
The Sensecap Indicator D1L, 4-Inch Touch Screen Iot Development Platform Powered by ESP32S3 & RP2040 is a sophisticated device that supports Wi-Fi, BLE, and LoRa communication. This fully open-source platform is designed for developers, offering a wealth of features and capabilities. The device is equipped with Type-C and Grove interfaces, and supports ADC and IIC transmission protocols, facilitating easy connection to a variety of peripherals through its abundant GPIOs.
The platform is powered by the robust ESP32S3 and RP2040 dual MCUs, and boasts over 400 Grove-compatible GPIOs, providing a multitude of expansion options. It also includes real-time air quality monitoring capabilities, thanks to its built-in tVOC and CO2 sensors. Additionally, it comes with an external Grove AHT20 temperature and humidity sensor.
The device also incorporates an integrated Semtech SX1262 LoRa chip, which enables the connection of LoRa devices to popular IoT platforms such as Matter via Wi-Fi. The open-source nature of the platform allows developers to tap into the extensive ESP32 and Raspberry Pi open-source ecosystem, opening up a world of application possibilities. The platform also provides a comprehensive ODM Fusion service for swift customization and scaling up.
- 1x SenseCAP Indicator
- 1x USB Type-C Cable (1m)
- 1x Grove AHT20 TH Sensor (For D1S and D1Pro version)
- 97 x 93 x 18 mm (L x W x H)
- Screen: 3.95 Inch, Capacitive RGB Touch Screen
- Resolution: 480 x 480 pixels
- Power Supply: 5V DC, 1A
- Processor:
- ESP32-S3: Xtensa dual-core 32-bit LX7 microprocessor, up to 240 MHz
- RP2040: Dual ARM Cortex-M0+ up to 133 MHz
- Flash:
- ESP32S3: 8 MB
- RP2040: 2 MB
- External Storage Support: up to 32 GB Micro SD Card (not included)
- Wi-Fi: 802.11b/g/n, 2.4 GHz
- Bluetooth: 5.0 LE
- LoRa (SX1262) LoRa WAN/(G)FSK: 21 dBm Max Transmitted Power Sensitivity/-136 dBm at SF12 BW=125 KHz RX Sensitivity, Up to 5 km (depending on gateway antenna and environments)
- Sensors (Optional):
- Built-in CO2 (SCD41)
- Range: 0-40000 ppm
- Accuracy: 400 - 5000 ppm ±(50ppm+5% of reading)
- Built-in TVOC (SGP40)
- Range: 1-500 VOC Index Points
- External Temperature and Humidity Sensor
- Range: -40 ~ + 85 °C/± 0.3 °C
- Range: 0 ~ 100% RH/± 2% RH (25 °C)
- Built-in CO2 (SCD41)
- Buzzer: MLT-8530
- Resonant Frequency: 2700 Hz