# NRF52811-QCAA-R (Component)
## Description
Multiprotocol BLE/ANT/2.4 GHz/802.15.4 Cortex-M4F SoC, QFN-32
#microcontrollers #Nordic #commonpartslibrary
## Component Details
- **Owner:** vasyl
- **Created:** 11/19/2021
- **Last Updated:** 1/10/2023
- **Visibility:** Public
- **Manufacturer Part Number:** NRF52811-QCAA-R
- **Part Type:** Microcontroller
- **Datasheet URL:** https://datasheet.octopart.com/NRF52811-QCAA-R-Nordic-Semiconductor-datasheet-133948547.pdf
- **Manufacturer Name:** Nordic Semiconductor ASA
- **Used in:** 13 projects
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/nrf52811-qcaa-r/nordic-semiconductor?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/nordic-semiconductor-asa/NRF52811-QCAA-R/15998590) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C559461.html) | $4.5111 | 0 |
| [Verical](https://www.verical.com/pd/nordic-semiconductors-combo-wireless-module-NRF52811-QCAA-R-6652549?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **MPN:** NRF52811-QCAA-R
- **Package / Case Code:** 32-QFN
- **Pin Count:** 33
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | DEC1 | |
| 2 | XL1/P0.00 | |
| 3 | XL2/P0.01 | |
| 4 | AIN2/P0.04 | |
| 5 | AIN3/P0.05 | |
| 6 | P0.06 | |
| 7 | P0.09 | |
| 8 | P0.10 | |
| 9 | VDD | |
| 10 | P0.12 | |
| 11 | P0.14 | |
| 12 | P0.15 | |
| 13 | P0.16 | |
| 14 | P0.18 | |
| 15 | P0.20 | |
| 16 | P0.21/~RESET | |
| 17 | SWDCLK | |
| 18 | SWDIO | |
| 19 | ANT | |
| 20 | VSS | |
| 21 | DEC2 | |
| 22 | DEC3 | |
| 23 | XC1 | |
| 24 | XC2 | |
| 25 | VDD | |
| 26 | P0.25 | |
| 27 | AIN4/P0.28 | |
| 28 | AIN6/P0.30 | |
| 29 | VSS | |
| 30 | DEC4 | |
| 31 | DCC | |
| 32 | VDD | |
| 33 | VSS | |
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*Generated from [https://www.flux.ai/vasyl/nrf52811-qcaa-r~6ut](https://www.flux.ai/vasyl/nrf52811-qcaa-r~6ut)*