# NRF51822-QFAA-R7 (Component) ## Description IC RF TxRx + MCU Bluetooth, General ISM > 1GHz Bluetooth v4.0 2.4GHz 48-VFQFN Exposed Pad #CommonPartsLibrary #IntegratedCircuit #RF #Wireless #Tranceiver ## Component Details - **Owner:** jecstronic - **Created:** 7/15/2023 - **Last Updated:** 7/15/2023 - **Visibility:** Public - **Part Type:** Integrated Circuit - **Datasheet URL:** https://infocenter.nordicsemi.com/pdf/nRF51822_PB_v2.5.pdf - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Part Number:** NRF51822-QFAA-R7 - **Manufacturer Name:** Nordic Semiconductor ASA - **Used in:** 5 projects - **Forks:** 1 ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Digi-Key](https://www.digikey.com/en/products/detail/nordic-semiconductor-asa/NRF51822-QFAA-R7/4626395) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C3031566.html) | $5.441 | 1K | | [Mouser](https://www.mouser.com/en/ProductDetail/Nordic-Semiconductor/NRF51822-QFAA-R7?qs=7xCC5jQa1OLeUlPjz6tWmQ%3D%3D) | $7.39 | 7.5K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=NRF51822-QFAA-R7) | $4.80 | 1K | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **MPN:** NRF51822-QFAA-R7 - **Mount Type:** Wire - **Pin Count:** 49 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VDD_1 | | | 2 | DCC | | | 3 | P0.30 | | | 4 | P0.00 | | | 5 | P0.01 | | | 6 | P0.02 | | | 7 | P0.03 | | | 8 | P0.04 | | | 9 | P0.05 | | | 10 | P0.06 | | | 11 | P0.07 | | | 12 | VDD_2 | | | 13 | VSS_1 | | | 14 | P0.08 | | | 15 | P0.09 | | | 16 | P0.10 | | | 17 | P0.11 | | | 18 | P0.12 | | | 19 | P0.13 | | | 20 | P0.14 | | | 21 | P0.15 | | | 22 | P0.16 | | | 23 | SWDIO/NRESET | | | 24 | SWDCLK | | | 25 | P0.17 | | | 26 | P0.18 | | | 27 | P0.19 | | | 28 | P0.20 | | | 29 | DEC2 | | | 30 | VDD_PA | | | 31 | ANT1 | | | 32 | ANT2 | | | 33 | VSS_2 | | | 34 | VSS_3 | | | 35 | AVDD_1 | | | 36 | AVDD_2 | | | 37 | XC1 | | | 38 | XC2 | | | 39 | DEC1 | | | 40 | P0.21 | | | 41 | P0.22 | | | 42 | P0.23 | | | 43 | P0.24 | | | 44 | P0.25 | | | 45 | P0.26 | | | 46 | P0.27 | | | 47 | P0.28 | | | 48 | P0.29 | | | 49 | GND | | --- *Generated from [https://www.flux.ai/jecstronic/nrf51822-qfaa-r7~jg](https://www.flux.ai/jecstronic/nrf51822-qfaa-r7~jg)*