# Arduino Nano RP2040 ## Description Arduino Nano RP2040 Connect with Headers - ARM® Cortex®-M0+ MCU 32-Bit Embedded Evaluation Board #template #part ## Project Details - **Owner:** camilodaza - **Created:** 8/22/2024 - **Last Updated:** 8/22/2024 - **Visibility:** Public - **Manufacturer Name:** Arduino - **Part Type:** Evaluation Boards - **Datasheet URL:** https://content.arduino.cc/assets/ABX00053-datasheet.pdf - **Manufacturer Part Number:** ABX00053 ## Key Components ### BAT1 — [Battery Holder Keystone 1076 1xAAA](https://www.flux.ai/vasy_skral/battery-holder-keystone-1076-1xaaa~jqn.md) - Manufacturer Name: Keystone Electronics - Manufacturer Part Number: 1076 - Part Type: Connector - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p24.pdf **Pins:** - NEGATIVE [pin -] - POSITIVE [pin +] ### U1 — [MQ-3](https://www.flux.ai/vasy_skral/mq-3~vrt.md) - Manufacturer Part Number: MQ-3 - Manufacturer Name: SparkFun Electronics - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.sparkfun.com/datasheets/Sensors/MQ-3.pdf **Pins:** - A1 [pin 6] - A2 [pin 4] - B1 [pin 1] - B2 [pin 3] - VH- [pin 5] - VH+ [pin 2] ### U2 — [HC-05](https://www.flux.ai/jecstronic/hc-05~ea.md) - Manufacturer Name: Itead Studio - Part Type: Module - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: HC-05 - Datasheet URL: https://www.snapeda.com/parts/HC-05/ITead%20Studio/datasheet/ **Pins:** - ~RESETB [pin 11] - ~SPI_CSB [pin 16] - ~UART-CTS [pin 3] - ~UART-RTS [pin 4] - 3.3_VCC [pin 12] - AIO[0] [pin 9] - AIO[1] [pin 10] - GND [pin 13] - GND [pin 21] - GND [pin 22] - PCM-CLK [pin 5] - PCM-IN [pin 7] - PCM-OUT [pin 6] - PCN-SYNC [pin 8] - PIO[0] [pin 23] - PIO[1] [pin 24] - PIO[10] [pin 33] - PIO[11] [pin 34] - PIO[2] [pin 25] - PIO[3] [pin 26] - PIO[4] [pin 27] - PIO[5] [pin 28] - PIO[6] [pin 29] - PIO[7] [pin 30] - PIO[8] [pin 31] - PIO[9] [pin 32] - SPI_CLK [pin 19] - SPI_MISO [pin 18] - SPI_MOSI [pin 17] - UART-RX [pin 2] - UART-TX [pin 1] - USB_- [pin 15] - USB_+ [pin 20] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/camilodaza/arduino-nano-rp2040~8z](https://www.flux.ai/camilodaza/arduino-nano-rp2040~8z).* --- *Generated from [https://www.flux.ai/camilodaza/arduino-nano-rp2040~8z](https://www.flux.ai/camilodaza/arduino-nano-rp2040~8z)*