# NRF52840-QIAA-R7 (Component)
## Description
RF Transceiver ICs
NRF52840-QIAA-R7
AQFN-73_L7.0-W7.0-P0.50-BL-EP4.8
LCSC Part Number: C1851953
JLCPCB Part Class: Extended Part
Manufactured by NORDIC
## Component Details
- **Owner:** lcsc
- **Created:** 10/15/2024
- **Last Updated:** 4/7/2026
- **Visibility:** Public
- **Manufacturer Part Number:** NRF52840-QIAA-R7
- **Manufacturer Name:** NORDIC
- **Package or Case Code:** AQFN-73_L7.0-W7.0-P0.50-BL-EP4.8
- **LCSC Part Number:** C1851953
- **Part Type:** RF Transceiver ICs
- **JLCPCB Part Class:** Extended Part
- **Used in:** 14 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/nrf52840-qiaa-r7/nordic-semiconductor?utm_currency=USD®ion=nac) | $4.518 | 126 |
| [Digi-Key](https://www.digikey.com/en/products/detail/nordic-semiconductor-asa/NRF52840-QIAA-R7/11200025) | $7.21 | 0 |
| [LCSC](https://www.lcsc.com/product-detail/C1851953.html) | $4.1371 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Nordic-Semiconductor/NRF52840-QIAA-R7?qs=AQlKX63v8RsCBZQshXcHUQ%3D%3D) | $4.38 | 1.3K |
| [Verical](https://www.verical.com/pd/nordic-semiconductors-combo-wireless-module-NRF52840-QIAA-R7-5770648?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **MPN:** NRF52840-QIAA-R7
- **Mount Type:** PCB
- **Package / Case Code:** Other
- **Pin Count:** 74
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 0 | GND | |
| A8 | P0.31/AIN7 | |
| A10 | P0.29/AIN5 | |
| A12 | P0.02/AIN0 | |
| A14 | P1.15 | |
| A16 | P1.13 | |
| A18 | DEC2 | |
| A20 | P1.10 | |
| A22 | VDD | |
| A23 | XC2 | |
| AA24 | SWDCLK | |
| AB2 | DCCH | |
| AC5 | DECUSB | |
| AC9 | P0.14 | |
| AC11 | P0.16 | |
| AC13 | P0.18/nRESET | |
| AC15 | P0.19 | |
| AC17 | P0.21 | |
| AC19 | P0.23 | |
| AC21 | P0.25 | |
| AC24 | SWDIO | |
| AD2 | VBUS | |
| AD4 | D- | |
| AD6 | D+ | |
| AD8 | P0.13 | |
| AD10 | P0.15 | |
| AD12 | P0.17 | |
| AD14 | VDD | |
| AD16 | P0.20 | |
| AD18 | P0.22 | |
| AD20 | P0.24 | |
| AD22 | P1.00 | |
| AD23 | VDD | |
| B1 | VDD | |
| B3 | DCC | |
| B5 | DEC4 | |
| B7 | VSS | |
| B9 | P0.30/AIN6 | |
| B11 | P0.28/AIN4 | |
| B13 | P0.03/AIN1 | |
| B15 | P1.14 | |
| B17 | P1.12 | |
| B19 | P1.11 | |
| B24 | XC1 | |
| C1 | DEC1 | |
| D2 | P0.00/XL1 | |
| D23 | DEC3 | |
| E24 | DEC6 | |
| F2 | P0.01/XL2 | |
| F23 | VSS_PA | |
| G1 | P0.26 | |
| H2 | P0.27 | |
| H23 | ANT | |
| J1 | P0.04/AIN2 | |
| J24 | P0.10/NFC2 | |
| K2 | P0.05/AIN3 | |
| L1 | P0.06 | |
| L24 | P0.09/NFC1 | |
| M2 | P0.07 | |
| N1 | P0.08 | |
| N24 | DEC5 | |
| P2 | P1.08 | |
| P23 | P1.07 | |
| R1 | P1.09 | |
| R24 | P1.06 | |
| T2 | P0.11 | |
| T23 | P1.05 | |
| U1 | P0.12 | |
| U24 | P1.04 | |
| V23 | P1.03 | |
| W1 | VDD | |
| W24 | P1.02 | |
| Y2 | VDDH | |
| Y23 | P1.01 | |
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*Generated from [https://www.flux.ai/lcsc/nrf52840-qiaa-r7~qrks](https://www.flux.ai/lcsc/nrf52840-qiaa-r7~qrks)*