Overview
The NRF52832-CIAA-R7, produced by Nordic Semiconductor ASA, is a versatile Bluetooth 5.0 System-on-Chip (SoC) designed to meet the demands of a wide range of applications requiring advanced Bluetooth Low Energy (BLE) features. This general-purpose multiprotocol SoC integrates a 32-bit ARM Cortex-M4 processor with a range of peripherals and communication protocols, making it suitable for various wireless applications.
Key Specifications
| Specification | Details |
|---|---|
| Bluetooth Version | Bluetooth 5.0 |
| CPU | 64 MHz ARM Cortex-M4 with FPU |
| Flash Memory | 512 KB |
| RAM | 64 KB |
| Supply Voltage Range | 1.7 to 3.6 V |
| Operating Temperature Range | -40 to 85 °C |
| Package | 50-XFBGA, WLCSP |
| GPIOs | 32 |
| Communication Interfaces | I2S, SPI, UART |
| Additional Features | PWM, PDM, ADC, COMP |
Key Features
- Advanced Bluetooth Low Energy (BLE): Supports Bluetooth 5.0 with features like increased range and data transfer speed.
- Multiprotocol Capability: Supports multiple wireless protocols including Bluetooth LE, ANT, and proprietary 2.4 GHz protocols.
- Power Efficiency: Low power consumption with a supply voltage range of 1.7 to 3.6 V, making it suitable for battery-powered devices.
- Peripheral Interfaces: Includes I2S, SPI, UART, PWM, PDM, ADC, and COMP for versatile application development.
- Development Tools: Supported by the nRF Connect SDK, nRF Connect for Desktop, and other software tools for ease of development and debugging.
Applications
- IoT Devices: Ideal for Internet of Things (IoT) applications requiring low power and advanced wireless connectivity.
- Wearables and Fitness Trackers: Suitable for wearable devices due to its low power consumption and compact size.
- Smart Home Devices: Can be used in smart home devices that require reliable and efficient wireless communication.
- Industrial Automation: Applicable in industrial automation for wireless sensor networks and control systems.
- Healthcare Devices: Used in medical devices that require secure and reliable wireless communication.
Q & A
- What is the primary function of the NRF52832-CIAA-R7?
The NRF52832-CIAA-R7 is a Bluetooth 5.0 System-on-Chip (SoC) designed for advanced Bluetooth Low Energy (BLE) applications.
- What CPU does the NRF52832-CIAA-R7 use?
The NRF52832-CIAA-R7 uses a 64 MHz ARM Cortex-M4 processor with a Floating Point Unit (FPU).
- How much flash and RAM does the NRF52832-CIAA-R7 have?
The NRF52832-CIAA-R7 has 512 KB of flash memory and 64 KB of RAM.
- What is the operating temperature range of the NRF52832-CIAA-R7?
The operating temperature range is -40 to 85 °C.
- What are the supported communication interfaces?
The NRF52832-CIAA-R7 supports I2S, SPI, UART, PWM, PDM, ADC, and COMP interfaces.
- Is the NRF52832-CIAA-R7 suitable for battery-powered devices?
- What development tools are available for the NRF52832-CIAA-R7?
The NRF52832-CIAA-R7 is supported by the nRF Connect SDK, nRF Connect for Desktop, and other software tools.
- Can the NRF52832-CIAA-R7 be used in IoT applications?
- What is the package type of the NRF52832-CIAA-R7?
The package type is 50-XFBGA, WLCSP.
- How many GPIOs does the NRF52832-CIAA-R7 have?
The NRF52832-CIAA-R7 has 32 GPIOs.
