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Murata Electronics Type 1SJ-295 LoRaWAN® Modules

Murata Electronics Type 1SJ-295 LoRaWAN® Modules are ultra-small, high-quality, low-power modules for battery-operated devices. Murata Electronics Type 1SJ-295 operates over the 868MHz/915MHz Unlicensed ISM band and features an Open MCU design for users' application code. These LoRaWAN modules allow simple RF design with minimal additional components required. 1SJ-295 features FCC/IC/CE/ANATE regulatory certification, and the RF certification can be reused for end-product certification. The modules feature a Semtech SX1262 LoRa® Transceiver and an STM32L0 Cortex®-M0 Microcontroller (MCU) with 20kB RAM and 192kB Flash.

Features

  • STM32L0, Cortex-M0, 29kB RAM, 192kB Flash
  • Semtech SX1262 RF IC
  • Low power consumption
  • Shielded resin mold
  • FCC/IC/CE /ANATEL "Reference" certified
  • LoRaWAN class A, B, and C support
  • TCXO for maximum frequency accuracy
  • RoHS compliant

Specifications

  • Unlicensed ISM 868MHz/915MHz band
  • 2.2V to 3.6V supply voltage
  • Printed PCB, whip, flexible antennas
  • 10mm x 8mm x 1.6mm dimensions
  • -40°C to +85°C operating temperature range
  • FCC/IC/CE/ANATEL regulatory certifications

Block Diagram

Block Diagram - Murata Electronics Type 1SJ-295 LoRaWAN® Modules

Onboard ICs

Semtech Transceptores LoRa SX1261/SX1262

Transceptores de RF LoRa de 150 MHz a 960 MHz con solo 4.2 mA de consumo de corriente de recepción activa.

Learn Moreacerca de Semtech Transceptores LoRa SX1261/SX1262 View Productsrelacionado con Semtech Transceptores LoRa SX1261/SX1262

STMicroelectronics STM32 L0 Ultra-Low-Power MCUs

Optimized to achieve an outstandingly low power consumption level with record-breaking performance.

Learn Moreacerca de STMicroelectronics STM32 L0 Ultra-Low-Power MCUs View Productsrelacionado con STMicroelectronics STM32 L0 Ultra-Low-Power MCUs
Publicado: 2023-03-10 | Actualizado: 2023-07-19