# RPI Pico LoRa HAT ## Description testing project ## Project Details - **Owner:** vasyl - **Created:** 4/10/2023 - **Last Updated:** 4/10/2023 - **Visibility:** Public - **License:** https://creativecommons.org/licenses/by/4.0/ - **Copies:** 1 ## Key Components ### U1 — [Raspberry Pi Pico Shield](https://www.flux.ai/jharwinbarrozo/raspberry-pi-pico-shield~937.md) - Manufacturer Part Number: Pico - Part Type: Microcontroller **Pins:** - 3V3 - 3V3_EN - ADC_VREF - AGND - GND - GND - GND - GND - GND - GND - GND - GND - GPIO0 - GPIO1 - GPIO10 - GPIO11 - GPIO12 - GPIO13 - GPIO14 - GPIO15 - GPIO16 - GPIO17 - GPIO18 - GPIO19 - GPIO2 - GPIO20 - GPIO21 - GPIO22 - GPIO26_ADC0 - GPIO27_ADC1 - GPIO28_ADC2 - GPIO3 - GPIO4 - GPIO5 - GPIO6 - GPIO7 - GPIO8 - GPIO9 - RUN - SWCLK - SWDIO - VBUS - VSYS ### U3 — [Ai-Thinker-Ra-02](https://www.flux.ai/vasyl/ai-thinker-ra-02~biy.md) - Manufacturer Name: Semtech - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://docs.ai-thinker.com/_media/lora/docs/c048ps01a1_ra-02_product_specification_v1.1.pdf - Part Type: RF module - Manufacturer Part Number: Ra-02 **Pins:** - 3.3V [pin 3] - DIO0 [pin 5] - DIO1 [pin 6] - DIO2 [pin 7] - DIO3 [pin 8] - DIO4 [pin 10] - DIO5 [pin 11] - GND [pin 16] - GND [pin 9] - GND [pin 2] - GND [pin 1] - MISO [pin 13] - MOSO [pin 14] - NSS [pin 15] - RESET [pin 4] - SCK [pin 12] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/vasyl/rpi-pico-lora-hat~04w](https://www.flux.ai/vasyl/rpi-pico-lora-hat~04w).* --- *Generated from [https://www.flux.ai/vasyl/rpi-pico-lora-hat~04w](https://www.flux.ai/vasyl/rpi-pico-lora-hat~04w)*