ShenZhen Mingjiada Electronics Co.,Ltd.
Shenzhen Mingjiada Electronics Co., Ltd.
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NRF52811-QFAA-R BT IC 2.4GHz Low Energy BT 5.4 SoC QFN48 BT 5.4 System On Chip
Product Description
NRF52811-QFAA-R SoC supports BT Low Energy, and is capable of BT Direction Finding in addition Long Range and 2 Mbps. Thread, and 2.4 GHz proprietary protocols are also supported. It has 4 dBm TX power and has been optimized to offer the best RX sensitivity of all SoCs in the NRF52 Series:
BT LE - Long Range: -104 dBm
BT LE - 1 Mbps: -97 dBm
Thread: -101 dBm
Specification Of NRF52811-QFAA-R
| Core: | ARM Cortex M4 | Supply Current Receiving: | TxRx + MCU |
|---|---|---|---|
| Sensitivity: | 4.6 MA | Number Of I/Os: | 32 I/O |
| Serial Interfaces: | ADC, PWM, SPI, UART | Interface Type: | PDM, PWM, SPI, UART, TWI |
Features
Applications
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FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A: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.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.