NRF52820-QDAA-R BT IC Bluetooth System-On-Chip with 8 dBm Output Power BT 5.3 Support and Extended -40°C to 105°C Temperature Range
Price:
Contact for Sample
MOQ:
10
Delivery Time:
5-8 work days
Brand:
Original Factory
Product Description
NRF52820-QDAA-R BT IC 8dBm BT 5.3 SoC QFN40 BT System-On-Chip
The NRF52820-QDAA-R is a System-on-Chip (SoC) offering USB and advanced wireless connectivity in a compact package, designed for HID, smart home, commercial, and industrial applications.
This SoC supports all Bluetooth Low Energy features including Direction Finding, high-throughput 2 Mbps, Long Range, and all Bluetooth 5.3 features. It also supports Bluetooth mesh, Thread, and Zigbee mesh protocols.
Specifications
| Parameter | Value |
|---|---|
| Frequency | 2.4GHz |
| Data Rate (Max) | 2Mbps |
| Power - Output | 8dBm |
| Sensitivity | -95dBm |
| Memory Size | 256kB Flash, 32kB RAM |
| Serial Interfaces | GPIO, I²S, SPI, UART, USB |
| GPIO | 18 |
| Voltage - Supply | 1.7V ~ 5.5V |
| Current - Receiving | 4.7mA |
| Current - Transmitting | 4.9mA |
| Operating Temperature | -40°C ~ 105°C |
| Mounting Type | Surface Mount |
| Package / Case | 40-QFN |
| Supplier Device Package | 40-QFN (5x5) |
Key Features
- Bluetooth Low Energy
- 128-bit AES encryption
- 256 KB Flash, 32 KB RAM
- 64 MHz Arm Cortex-M4 processor
- Thread and Zigbee protocol support
- 2 Mbps, 1 Mbps, and Long Range modes
- +8 dBm TX power
- Bluetooth Direction Finding
- UART, SPI, TWI, QDEC interfaces
- Bluetooth mesh support
- -40 to 105 °C extended temperature range
- 1.7 to 5.5 V supply voltage
- Full Speed USB 2.0
Applications
- Smart home devices
- Industrial applications
- Gateways
- Wearables
- Gaming peripherals
- Professional lighting systems
- Asset tracking and RTLS
- Human Interface Devices (HID)
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Frequently Asked Questions
Are your products original?
Yes, all products are original, new original import is our purpose.
Which Certificates do you have?
We are ISO 9001:2015 Certified Company and member of ERAI.
Can you support small quantity order or sample? Is the sample free?
Yes, we support sample order and small order. Sample cost is different according to your order or project.
How to ship my order? Is it safe?
We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
What about the lead time?
We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ShenZhen Mingjiada Electronics Co.,Ltd.
Location
1239 New Asia Guoli Building Zhenzhong Road.,Futian district Shenzhen China
Contact Person
Sales Manager