Product description
Shipping & Return
nRF52840-QIAA-R — Overview
nRF52840-QIAA-R by Nordic Semiconductor is a high-volume electronic component supplied by Shenzhen Jingteng Electronics (JTDZ Tech). BLE + 802.15.4 + Thread/Zigbee multiprotocol SoC, a leading platform for Matter devices. We keep this part in stock for OEMs, ODMs and EMS providers in India, Vietnam and the Middle East.
Key Specifications
| Part Number | nRF52840-QIAA-R |
| Manufacturer | Nordic Semiconductor |
| Category | Microcontrollers / MCUs |
| Package | QFN-73 |
| Pin Count | 73 |
| Core | ARM Cortex-M4F, 64 MHz |
| Flash / RAM | 1024 KB / 256 KB |
| Supply Voltage | 1.7 V - 5.5 V |
| GPIO | 48 |
| Wireless | Bluetooth 5.3, Thread, Zigbee, 802.15.4, NFC-A |
| Interfaces | USB 2.0 FS, SPI, I2C, I2S, UART, QSPI, 8 x 12-bit ADC |
| Security | ARM CryptoCell 310, secure boot |
| Operating Temp | -40 °C to +85 °C |
| Date Code | Recent date code, factory |
| Stock Status | In stock — ships within 24 hours |
| Description | Microcontrollers / MCUs, ARM Cortex-M4F, 64 MHz, 1.7 V - 5.5 V, QFN-73 package. |
Typical Applications
Matter smart home, Zigbee/Thread nodes, industrial mesh, USB dongles.
Why Buy nRF52840-QIAA-R from JTDZ Tech
- Verified and new parts, traceable date code, Certificate of Conformance available
- MOQ 1 pc, tier pricing for volume orders
- X-ray and visual inspection, third-party lab test (White Horse / GDS) supported before shipment
- Quote within 2 business hours, export shipping to India, Vietnam, the Middle East and worldwide
Further reading — application notes & cross-reference guides
Genuine original parts guaranteed — traceable lot & date code, X-ray / visual inspection and third-party test supported before shipment.
💬 Prices vary with order quantity & market conditions. The listed price is for reference only. Contact us for a real-time quote — we offer competitive pricing for volume orders and hard-to-find parts.
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.
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nRF52840-QIAA-R
BLE + 802.15.4 + Thread/Zigbee multiprotocol SoC, a leading platform for Matter devices
