P-NUCLEO-LRWAN2
Picture is not contractual.
Product status link
P-NUCLEO-LRWAN2
STM32 Nucleo starter pack with LoRa
®
HF band sensor and gateway
P-NUCLEO-LRWAN2
Data brief
DB4005 - Rev 2 - September 2019
For further information contact your local STMicroelectronics sales office.
www.st.com
Features
• NUCLEO-L073RZ development board (from STMicroelectronics)
– STM32L073RZT6 Arm
®
Cortex
®
-M0+ ultra-low-power MCU at 32 MHz with 192-Kbyte Flash memory, 20-Kbyte
SRAM and 6-Kbyte data EEPROM
– 1 user LED
– 1 user and 1 reset push-buttons
– 32.768 kHz crystal oscillator
– On-board ST-LINK/V2-1 debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port,
and debug port
– Board connectors
◦ Mini-AB USB connector for the ST-LINK
◦
ARDUINO
®
Uno V3 expansion connector
◦ ST morpho extension pin headers for full access to all STM32 I/Os
• NUCLEO-F746ZG development board (from STMicroelectronics)
–
STM32F746ZGT6 Arm
®
Cortex
®
-M7 high-performance MCU at 216 MHz with 1-Mbyte Flash memory and 320-Kbyte
SRAM
– 3 user LEDs
– 1 user and 1 reset push-buttons
– Ethernet compliant with IEEE-802.3-2002
– USB OTG full speed or device only
– 32.768 kHz crystal oscillator
– On-board ST-LINK/V2-1 debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port,
and debug port
– Board connectors
◦ Micro-AB USB connector for the ST-LINK
◦ ST Zio expansion connector including ARDUINO
®
Uno V3
◦ ST morpho extension pin headers for full access to all STM32 I/Os
◦ USB with Micro-AB
◦ Ethernet RJ45
• I-NUCLEO-LRWAN1 LoRa
®
HF band (868/915/923 MHz) sensor expansion board (from USI
®
)
– USI
®
WM-SG-SM-42 low-power long-range LoRaWAN
®
module, based on the STM32L052 MCU and Semtech
SX1272 transceiver
– STMicroelectronics HTS221 temperature and humidity sensor
– STMicroelectronics LPS22HB pressure sensor
– STMicroelectronics LSM303AGR accelerometer and gyroscope sensor
• LRWAN_GS_HF1 LoRa
®
HF band (868/915/923 MHz) gateway expansion board (from RisingHF)
– SX1301/SX1257 HF baseband data concentrator and transceiver
◦ Automatically adaptive to spreading factor from SF12 to SF7 in each of 8 channels
◦ High sensitivity down to -140 dBm at 300 bit/s
◦ 6 dBm output power
◦ Support LoRaWAN
®
protocol Class A and Class C
◦ Support Semtech packet forwarder
◦ Support DNS and NTP
P-NUCLEO-LRWAN2
DB4005 - Rev 2
page 2/7