# Raspberry Pi Pico 2 Shield Template rTNG ## Description This is the project template for the Raspberry Pi Pico 2, the latest addition and update to Pi Pico line up. Raspberry pi pico 2 is equipped with the RP2350, a cutting-edge, high-performance microcontroller designed with enhanced security and versatility in mind. Every element of its design has been upgraded, from the advanced CPU cores to the innovative PIO (Programmable I/O) interfacing subsystem. The Raspberry Pi Foundation has integrated a robust security architecture centered around Arm TrustZone for Cortex-M, ensuring data protection and integrity. Additionally, new low-power states and expanded package options broaden the range of applications, making the Pico 2 an ideal choice for diverse, power-sensitive projects. To learn more about what's the key differences between the original Pi Pico and the new Pi Pico 2, read our blog https://www.flux.ai/p/blog/whats-new-in-the-raspberry-pi-pico-2-a-showdown-with-the-original-raspberry-pi-pico #project-template #template #raspberry #pi #pico2 #newpico ## Project Details - **Owner:** amirkat - **Created:** 5/20/2026 - **Last Updated:** 5/20/2026 - **Visibility:** Public ## Key Components ### J1 — [Pin Header 01x02 2.54mm Vertical](https://www.flux.ai/jharwinbarrozo/generic-pin-header-01x02-2p54mm-vertical~4uy.md) - License: https://creativecommons.org/licenses/by/4.0/ - Role: Power Conversion - Connector Type: Pin header - Role Details: 2-pin 5V/GND power header; sized for the SHT40 load plus Pico 2 module power input path. - Part Type: Connector - Connector Positions: 2 **Pins:** - P1 [pin 1] - P2 [pin 2] ### U1 — [Raspberry Pi Pico 2 Shield](https://www.flux.ai/jharwinbarrozo/raspberry-pi-pico-2-shield~co.md) - Manufacturer Part Number: Raspberry Pi Pico 2 - Manufacturer Name: Raspberry Pi Foundation - Part Type: Microcontroller - Symbol Style: Parametric **Pins:** - 3V3 [pin 36] - 3V3_EN [pin 37] - ADC_VREF [pin 35] - AGND [pin 33] - GND [pin 8] - GND [pin 23] - GND [pin 28] - GND [pin 3] - GND [pin 42] - GND [pin 13] - GND [pin 38] - GND [pin 18] - GPIO0 [pin 1] - GPIO1 [pin 2] - GPIO10 [pin 14] - GPIO11 [pin 15] - GPIO12 [pin 16] - GPIO13 [pin 17] - GPIO14 [pin 19] - GPIO15 [pin 20] - GPIO16 [pin 21] - GPIO17 [pin 22] - GPIO18 [pin 24] - GPIO19 [pin 25] - GPIO2 [pin 4] - GPIO20 [pin 26] - GPIO21 [pin 27] - GPIO22 [pin 29] - GPIO26_ADC0 [pin 31] - GPIO27_ADC1 [pin 32] - GPIO28_ADC2 [pin 34] - GPIO3 [pin 5] - GPIO4 [pin 6] - GPIO5 [pin 7] - GPIO6 [pin 9] - GPIO7 [pin 10] - GPIO8 [pin 11] - GPIO9 [pin 12] - RUN [pin 30] - SWCLK [pin 41] - SWDIO [pin 43] - VBUS [pin 40] - VSYS [pin 39] ### U2 — [SHT40-AD1F-R2](https://www.flux.ai/adrian95/sht40-ad1f-r2~wjk.md) - Manufacturer Part Number: SHT40-AD1F-R2 - Manufacturer Name: Sensirion AG - Part Type: Sensor - Role: Sensing (Shunt) - Datasheet URL: https://sensirion.com/media/documents/33FD6951/63E1087C/Datasheet_SHT4x_1.pdf - Role Details: Sensirion SHT40 I2C humidity/temperature sensor at address 0x44; powered from Pico 2 3V3 rail. - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - SCL [pin 2] - SDA [pin 1] - VDD [pin 3] - VSS [pin 4] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/amirkat/raspberry-pi-pico-2-shield-template-rtng~j8](https://www.flux.ai/amirkat/raspberry-pi-pico-2-shield-template-rtng~j8).* --- *Generated from [https://www.flux.ai/amirkat/raspberry-pi-pico-2-shield-template-rtng~j8](https://www.flux.ai/amirkat/raspberry-pi-pico-2-shield-template-rtng~j8)*