Description
The NRF52810-QFAA-R7 is a low-power Bluetooth 5.0 SoC from Nordic Semiconductor. It features an ARM Cortex-M4 CPU, 192 KB of flash memory, and 24 KB of RAM. It is designed for cost-sensitive Bluetooth LE applications, offering enhanced performance and low power consumption, suitable for wearable devices, beacons, and other IoT applications. The chip supports various communication protocols and has multiple power-saving modes to extend battery life.
Features:
- 2.4 GHz transceiver
- -96 dBm sensitivity in Bluetooth
- low energy mode
- Supported data rates: 1 Mbps, 2 Mbps Bluetooth
- low energy mode
- -20 to +4 dBm TX power, configurable in 4 dB steps
- On-chip balun (single-ended RF)
- 4.6 mA peak current in TX (0 dBm)
- 4.6 mA peak current in RX
- RSSI (1 dB resolution)
Specifications
Type
|
TxRx + MCU
|
RF Family/Standard
|
Bluetooth
|
Protocol
|
Bluetooth V5.0
|
Frequency
|
2.4GHz
|
Data Rate (Max)
|
2Mbps
|
Power - Output
|
4dBm
|
Sensitivity
|
-96dBm
|
Serial Interfaces
|
I2C, UART
|
GPIO
|
32
|
Voltage - Supply
|
1.7V ~ 3.6V
|
Current - Receiving
|
4.6mA
|
Current - Transmitting
|
4.6mA ~ 25mA
|
Operating Temperature
|
-40°C ~ 85°C
|
Mounting Type
|
Surface Mount
|
Package / Case
|
48-VFQFN Exposed Pad
|
Supplier Device Package
|
48-QFN (6x6)
|
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