XinaBox xCHIP LoRa Module CR02

Stock information currently inaccessible
RS Stock No.:
174-3699
Mfr. Part No.:
CR02
Brand:
XinaBox
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Brand

XinaBox

Classification

Module

Kit Classification

Module

Technology

MCU

Kit Name

xCHIP LoRa

COO (Country of Origin):
CN

CR02 – LoRa with Uno Core (868 MHz) (RFM96W/RFM96, ATmega328P/ATmega328)


This xChip is a core radio module, based on the ATmega328P, which is a single-chip microcontroller. This xChip also features an on-board RFM96W LoRa module. The ATmega328P is the same architecture as Arduino Pro, allowing users to program in the Arduino IDE and other IDEs supporting the Arduino Pro / Pro Mini, such as PlatformIO and Mbed.

The ATmega328P is Atmel’s 8-bit AVR RISC-based microcontroller that combines 32 kB flash memory, 1 kB EEPROM and 2 kB internal SRAM, running at 16 MHz. This xChip can communicate using I2C, and UART.

This xChip also features an on-board RFM96W LoRa™ module that provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.

The LoRa™ module on this xChip is the 868 MHz version, which forms part of the license-free ISM band for ITU region 1 (EMEA).

Product Features


● 868 MHz center frequency
● ATmega328P CPU
● LoRa modem
● Fully static operation
● Built-in temperature sensor with low battery indicator.

Applications


● Remote sensing
● Home automation
● Satellite telemetry

Product Specifications


● 168 dB maximum link budget
● +20 dBm – 100 mW constant RF output vs. V supply
● +14 dBm high efficiency PA
● Programmable bit rate up to 300 kbps
● High sensitivity: down to -148 dBm
● Bullet-proof front end: IIP3 = -12.5 dBm
● Excellent blocking immunity
● Low RX current of 10.3 mA 200 nA register retention
● Fully integrated synthesizer with a resolution of 61 Hz
● FSK, GFSK, MSK, GMSK, LoRa™ and OOK modulation
● Built-in bit synchronizer for clock recovery
● Preamble detection
● 127 dB dynamic range RSSI
● Automatic RF Sense and CAD with ultra-fast AFC
● Packet engine up to 256 bytes with CRC

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