Introduction
Type 2HK and Type 2HL are advanced long-range S1G Wi-Fi HaLow system modules based on the NEWRACOM NRC7394 chip, supporting Wi-Fi 802.11ah SISO, and are specifically designed to meet IoT connectivity requirements. Their outstanding transmission range and low power consumption make them ideal solutions for a variety of IoT and medical applications. Wi-Fi HaLow employs advanced power-saving technologies that significantly reduce power consumption, greatly extending the battery life of connected devices.
Type 2HK integrates a power amplifier, delivering a maximum output power of up to 23dBm, while Type 2HL offers 16dBm, providing sufficient power to support a wide range of IoT applications. Both modules support standalone operation modes with a built-in ARM Cortex-M3 processor, enabling the execution of various IoT applications. In addition, a variety of reference applications are provided to simplify and accelerate product development.
*Murata Product Number: LBWA0ZZ2HK, LBWA0ZZ2HL
*Operating mode:
- RCP mode (Hosted)
- NCP mode (AT command)
- Standalone (Open MCU)
*Wi-Fi Interface: HSPI, UART
*Peripherals: 1x SPI, 2x UART, 2x I2C, 2ch 10 bit ADC and GPIOs
*Regulatory Certification : FCC/ISED/MIC/CE/NCC/RMA(AU/NZ)
*Maximum sleep year : 5 years
Features / strengths
Long range, low power consumption, high performance
Specification in detail
Wi-Fi Interface
HSPI, UART
Wi-Fi Specification
802.11 ah
Peripherals
1x SPI, 2x UART, 2x I2C, 2ch 10 bit ADC and GPIOs
Frequency
840MHz - 940MHz
Target Operating System
Linux, RTOS
Single Operating Voltage (V)
3.14V - 3.63V (Typ. 3.3V)
Digital I/O Supply Voltage (V)
1.8V/ 3.3V
Operating Temp. Range (°C)
-40 to +85
Low sleep power consumption
2.5uA
