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Attention! The product has been discontinued. Check other products in category. |
Description
LoPy4 module provides communication with the networks LoRa 868MHz, SigFox, wi-fi and Bluetooth BLE on Linux, with support for Python developers. There is a system ESP32 with 4 MB RAM and 8 MB Flash memory. 24 lines GPIO interfaces, 2x UART, 2x SPI, I2C, I2S, microSD, and 8 channels of 12-bit analog-to-digital converter, which enable connection of sensors and creating the Internet of Things (IoT).
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A detailed description of the module can be found on the website of the manufacturer and in technical specifications. Manufacturer provides freesoftware Pymakr. |
Key features
- Working voltage: 3.3 V to 5 V (voltage regulator, 3.3 V)
- Microcontroller ESP32
- RAM: 4 MB
- Flash memory: 8 MB
- Built-in wi-fi module 802.11 b/g/n 16 MB/s
- Built-in IP stack v6
- Sigfox network module
- Frequency:
- RCZ1 - 868 MHz (Europe) power to +14 dBm
- RCZ2 - 902 MHz (USA, Canada, Mexico) power to +22 dBm
- RCZ3 - Korea and Japan
- RCZ4 - 920 to 922 MHz (Central America, Asia) power to +22 dBm
- Range: up to 50 km
- The module long-range LoRa (Long Range)
- Frequency:
- 868 MHz (Europe) power to +14 dBm
- 915 MHz (America, Australia and New Zealand) power to +20 dBm
- Range:
- The Node mode: up to 40 km
- The Nano Gateway mode: up to 22 km (capacity up to 100 nodów)
- Built-in Bluetooth BLE 4.2 and 2.0
- Real-time clock RTC 32 kHz
- Built-in DMA controller
- Lines GPIO: 24
- Network interfaces: 2 × UART, 2 SPI, I2C, I2S, SD Card
- Built-in analog-to-digital Converter, 8 kanałowów with a resolution of 12 bits
- Counters with four 16-bit PWM outputs
- Built-in antenna SMD
- Antenna connector.FL
- Reset button
- LED RGB
- Wi-fi security: SSL/ TLS, WPA
- Dimensions: 55 x 20 x 2.5 mm (without connectors)
First run
To start working with the module you need to download Pymak environment from the manufacturer's website, connect and create your own program or use existing samples.
Useful links |
