NM120100

LoRa®:

• 863-870 MHz (Europe)

• 902-928 MHZ (US)

• Maximum Transmit Power:

  • +20 dBm at 433MHz

  • +14 dBm at 868MHz and 915MHz ISM Bands

• Receiver Sensitivity -148 dBm

• External Antenna Connectivity

Host Processor:​

• 3V to 4.5V Power Supply

• STM32L083RZT6 ARM 32-bit Cortex M0+

• 32 kHz crystal oscillator

• Pre-programmed bootloader over USB and USART

• Serial Wire development and debug support

• Memories:

  • Dual-bank 192KB Flash with ECC​

  • 20KB RAM

  • 6KB EEPROM with ECC

  • 20-byte backup register

  • Sector protection

• CRC calculation unit, 96-bit unique ID​

• AES 128-bit Hardware Encryption Engine

• Random Number Generator

• Firewall Protection

• Communication Interfaces:

  • Up to 4x UART​

  • Up to 2x I2C

  • 1x Full speed USB

  • 1x I2S2

• Up to 27 GPIOs​

• Analog Peripherals

  • 8 12-bit ADC​

  • 2x comparators​

Approvals:

• FCC/IC Approved

• CE, LoRa Alliance™ pending

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Evaluation Board also available.