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Product description: STM32L0 - Discovery - LoRa B-L072Z-LRWAN1
The module allows you to implement projects based on the popular 32-bit microcontroller STM32 family. Thanks to Discovery, try out the capabilities of the ARM Cortex M0+ core. Software development is made easy by libraries and numerous examples available on ST website. The board also includes ST-LINK/V2 programmer/debugger, LEDs, buttons, antenna, Arduino UNO connector and USB OTG connector in micro USB - B format.
STM32L0 - Discovery - LoRa B-L072Z-LRWAN1.
Technical specification STM32L0
- Murata CMWX1ZZABZ-091LoRa module
- Microcontroller: STM32L072CZ
- Core: ARM Cortex M0+
- Flash memory: 192 kb
- RAM: 20 kb
- EEPROM: 20 kb
- 4 channels, 12-bit ADC, 2x DAC
- 6-bit timers, LP-UART, I2C, SPI
- LoRa, FSK, GFSK, MSK, GMSK and OOK modulation
- Output power: +14 dBm or +20 dBm - selectable
- Maximum link budget: 157 dB
- Programmable bit rate up to 300 kbps
- Bullet-proof front end: IIP3 = -12.5 dBm
- Low RX current: 10 mA
- Fully integrated synthesizer with 61 Hz resolution
- Built-in bit synchronizer for clock recovery
- RSSI dynamic range: 127 dB
- The board includes
- Connectors: SMA and U.FL
- Built-in SMA RF 50 Ohm antenna
- ST-LINK/V2 programmer/debugger
- LEDs x7
- Buttons
- Arduino UNO V3 connectors
- OTG micro USB type B connector
- AAA battery basket
- Protocols: LoRaWAN, LPWAN
- Power supply: USB, Vin / 3.3V connector or batteries
- Kit contents:
- STM32L0 board
- Antenna
Useful links |
