# ATSAMD11D14A-U (Component) ## Description ARM Cortex-M0+ MCU, 48MHz, 16KB Flash, 4KB RAM, 1.6-3.6V, 18 GPIO, WLCSP-20 #Microcontroller #atsamd #commonpartslibrary ## Component Details - **Owner:** vasyl - **Created:** 1/27/2022 - **Last Updated:** 1/9/2023 - **Visibility:** Public - **Manufacturer Name:** Microchip - **Part Type:** Microcontroller - **Manufacturer Part Number:** ATSAMD11D14A-U - **Datasheet URL:** http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-42363-SAM-D11_Datasheet.pdf - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Microchip - **MPN:** ATSAMD11D14A-U - **Package / Case Code:** WLCSP - **Pin Count:** 20 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | A1 | PA02 | | | A2 | PA03 | | | A3 | PA04 | | | A4 | PA06 | | | B1 | VDD | | | B2 | PA05 | | | B3 | PA07 | | | B4 | PA08/XIN | | | C1 | PA25 | | | C2 | GND | | | C3 | PA16 | | | C4 | PA09/XOUT | | | D1 | PA24 | | | D2 | PA30/SWCLK | | | D3 | PA23 | | | D4 | PA14 | | | E1 | PA31/SWDIO | | | E2 | PA28/~RST | | | E3 | PA22 | | | E4 | PA15 | | --- *Generated from [https://www.flux.ai/vasyl/atsamd11d14a-u](https://www.flux.ai/vasyl/atsamd11d14a-u)*