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NRF52810-QFAA-R7
+StücklisteIC RF TXRX+MCU BLE 48QFN
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HerstellerNordic Semiconductor ASA
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Herstellerteil #NRF52810-QFAA-R7
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Datenblatt NRF52810-QFAA-R7 DataSheet
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Spezifikationen
| Attribut | Wert |
| Part Status | Active |
| 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 |
| 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) |
| Base Product Number | NRF52810 |
| Digi Key Programmable | Not Verified |
| GPIO | 32 |
Übersicht
Description
Key features of the NRF52810 include its Bluetooth 5 compliance, which offers improved data rate capabilities and enhanced range. It supports 2 Mbps throughput, LE Advertising Extensions, and channel selection algorithm #2, which are crucial for next-gen Bluetooth applications. The chip has 192 kB of Flash memory and 24 kB of RAM, providing ample space for application development.
Additionally, the NRF52810 supports various peripherals such as UART, SPI, TWI, PWM, RTC, and ADC. Its compact QFAA package and low power consumption make it suitable for compact and battery-operated devices. This SoC is part of an extensive ecosystem provided by Nordic Semiconductor, which includes development kits and software support for rapid prototyping and deployment.
Equivalent
1. Nordic Semiconductor NRF52811 - A similar SoC with additional features like direction finding and extended range.
2. Texas Instruments CC2640R2F - A low-power, Bluetooth 5.0 wireless MCU.
3. Dialog Semiconductor DA14531 - A small footprint, cost-effective Bluetooth 5.1 SoC.
4. Cypress (Infineon) CYBLE-416045-02 - A Bluetooth 5.0 module with an integrated MCU.
These alternatives vary in features and capabilities, so selection depends on specific application requirements.
Features
1. Processor: 32-bit ARM Cortex-M4 CPU with FPU, running at 64 MHz.
2. Memory: 192 kB Flash memory and 24 kB RAM.
3. Connectivity: Supports Bluetooth Low Energy (BLE) with features like 2 Mbps data rate, LE Advertising Extensions, and LE Secure Connections.
4. Power Management: Ultra-low power consumption with a range of power-saving modes.
5. Peripherals: Includes an easy DMA for peripherals, 3x 32-bit timers, SPI, I2C, UART, and GPIO.
6. Radio: 2.4 GHz radio with -96 dBm sensitivity and programmable output power.
7. Package: 48-pin QFN package.
The NRF52810 is ideal for cost-effective Bluetooth applications requiring small form factor, low power consumption, and efficient performance. It is commonly used in wearables, beacons, and smart home devices.
Pinout
### Pin Count:
- 48 pins
### Key Functions:
- Bluetooth 5: Supports Bluetooth Low Energy (BLE) with features like 2 Mbps data rate, long range, and advertising extensions.
- Processor: Arm Cortex-M4 32-bit processor with a clock speed of up to 64 MHz.
- Memory: 192 KB Flash and 24 KB RAM.
- Peripherals: Includes UART, SPI, TWI (I2C), PWM, and ADC.
- Power Supply: Operates at a supply voltage of 1.7 to 3.6 V.
- Ultra-Low Power: Designed for low power consumption suitable for battery-powered devices.
- Security: Includes AES-128 encryption for secure communication.
This SoC is suitable for a wide range of applications, including wearables, smart home devices, and other IoT applications that require Bluetooth connectivity.