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1. Product Introduction

▫️ Key Features

Ra-08(H)

• The Ra-08(H) module is a LoRaWAN module jointly developed by Ai-Thinker Co., Ltd. and ASR (Advanced Signal Research). The module uses the ASR6601 chip, with 128 KB Flash, 16 KB SRAM, and a 32-bit 48 MHz ARM Cortex-M4 core. The Ra-08(H) module comes pre-installed with AT firmware, allowing direct use to connect to LoRaWAN gateways.

Ra-08-P/Ra-08H-P

• The Ra-08-P/Ra-08H-P modules are LoRaWAN modules developed by Ai-Thinker, supporting high-power configurations for ultra-long-distance communication, ultra-low power consumption, high sensitivity, and high cost-effectiveness.

▫️ Technical Highlights

• Excellent anti-interference capability, capable of normal operation in complex interference environments

• Minimum receiving sensitivity: -137dBm (SF=12/BW=125KHz)

• Maximum transmit power: +21dBm

• Operating frequency: (Ra-07/08/09/09-DTU) 410MHz~525MHz (default), (Ra-07H/08H/09H) 803MHz~930MHz (default)

• Power supply voltage: 3.3V (Ra-07/08/09/09/07H/08H/09H), 12V (Ra-09-DTU)

• Transmit operating current: 107mA (full load power consumption)

• Receive operating current: 6mA

▫️ Selection Table

TypeWi‑Fi ModuleBluetooth ModuleLoRa ModuleRadar ModuleOffline Voice ModuleNB‑IoT ModuleUWB Module2.4G ModuleGPS ModuleRF433 Module4G Cat.1 ModuleGPRS ModuleNearLink ModuleOpen-source HardwareAI Module

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Chip

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Operating Temp Range (℃)

Storage Temp Range (℃)

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Max Voltage (V)

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Rx Current (mA)

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Certifications

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Modulation

2. About Modules

Module	Datasheets	Chip Datasheet	PCB Footprints	Schematics
Ra-08	View	View	Download	Download
Ra-08H	View	View	Download	Download
Ra-08-P	View	-	Download	Download
Ra-08H-P	View	-	Download	Download
Ra-08-Kit	View	-	-	Download
Ra-08H-Kit	View	-	-	Download

3. Firmware Management

3.1 Non-amplified module firmware

Module	Firmware Build	Firmware Description	Version	Download Link	AT Command Reference
Ra-08	⭐1950号	LoRaWAN- AS923常规固件	V4.18_P1.4.0	Download	View
Ra-08	⭐1951号	LoRaWAN- AU915常规固件	V4.18_P1.4.0	Download	View
Ra-08	⭐1955号	LoRaWAN- CN470常规固件	V4.18_P1.4.0	Download	View
Ra-08H	⭐1956号	LoRaWAN EU868常规固件	V4.18_P1.4.0	Download	View
Ra-08H	⭐1957号	LoRaWAN IN865常规固件	V4.18_P1.4.0	Download	View
Ra-08H	⭐1958号	LoRaWAN US915常规固件	V4.18_P1.4.0	Download	View

3.1 Amplified module firmware

Module	Firmware Build	Firmware Description	Version	Download Link	AT Command Reference
Ra-08-P	⭐2944号	LoRaWAN CN470常规固件	V4.18_P1.7.3	Download	View
Ra-08H-P	⭐2953号	LoRaWAN US915常规固件	V4.18_P1.7.3	Download	View
Ra-08H-P	⭐2898号	LoRaWAN EU868常规固件	V4.18_P1.7.3	Download	View
Ra-08H-P	⭐2954号	LoRaWAN IN865常规固件	V4.18_P1.7.3	Download	View
Ra-08H-P	⭐2956号	LoRaWAN AS923常规固件	V4.18_P1.7.3	Download	View
Ra-08H-P	⭐2957号	LoRaWAN AU915常规固件	V4.18_P1.7.3	Download	View

4. Compliance & Testing

▫️ Power Consumption Test Reports

Module	Report
Ra-08	View
Ra-08-P	View
Ra-08H	View
Ra-08H-P	View

▫️ Hardware Reliability Test Reports

Module	Report
Ra-08H-P	View
Ra-08H	View
Ra-08-P	View
Ra-08	View

5. Certification Related

Module	Certificate	Link
Ra-08-P	CE (RED)	View
Ra-08-P	FCC	View
Ra-08H-P	CE (RED)	View
Ra-08H-P	FCC	View
Ra-08H	CE (RED)	View
Ra-08H	FCC	View
Ra-08	CE (RED)	View
Ra-08	FCC	View