WisBlock Core RAK11722 Ambiq Apollo3 with Lora

The RAK11722 WisBlock Core is a standout module based on the powerful AMA3B1KK-KBR-B0 MCU from Ambiq (also known as Ambiq Apollo3) and equipped with a Semtech SX1262 LoRa® transceiver. This highly functional module enables the development of low-power, compact IoT devices. It supports LoRaWAN 1.0.3 protocols and enables both LoRa point-to-point communication and LoRaWAN applications. Given its RF communication features (LoRa + BLE), the module is suitable for various IoT applications such as home automation, sensor networks, building automation, and personal area network applications.

RAK Wireless's Wisblock ecosystem offers compact, modular solutions for creating your own IoT LoRaWAN nodes. Various CPU, sensor, and IO expansion modules can be mounted on a WisBlock base board. Unlike traditional connectors, the modules are screwed onto the base board. This creates a secure and reliable mount with industrial quality. Thanks to its modular and compact design, WisBlock is particularly suitable for professional or hobby applications in prototype construction. 

Recommended Accessories: 

• WisBlock Base Board

Features: 

• Compatible with all WisBlock Base Boards 
• Based on AMA3B1KK-KBR-B0 and SX1262 
• Compliant with LoRaWAN 1.0.3 specification 
• LoRaWAN control via OTAA/ABP 
• LoRa Point-to-Point (P2P) communication 
• Easy-to-use AT command set via UART interface 
• Large range - more than 15 km with optimized antenna 

Documentation: 

• RAK11722 Documentation
• WisBlock Quick Start Guide
• RAK Wireless Forum

Technical Details: 

• Manufacturer: RAK Wireless 
  
• Manufacturer SKU: 115036 
  
• Model: RAK11722 
  
• WisBlock Connector: WisBlock Core 
  
• Antennas: 1x LoRa (IPEX-Connector), 1x BLE (Onboard-Chip) 
  
• Microcontroller: ARM Cortex-M4F 
  
• Flash Memory: 1MB 
  
• SRAM: 348KB  
  
• I/O Connections: UART/I2C/SPI/ADC/GPIO 
  
• Frequency: 868MHz / EU868 
  
• Supply Voltage: 1.8~3.6 V 
  
• Power Consumption: 2.37 μA (in sleep mode) 
• Temperature Range: -40~70° C 
• Dimensions: 20 x 30mm 
• Weight: 6.3g 

Delivery Contents: 

• 1x WisBlock Core RAK11722 Ambiq Apollo3 with Lora 
• 1x LoRa® Antenna with IPEX Connection