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NRF52832-CIAA-R7

Name: NRF52832-CIAA-R7
Rating: 4.7 (12 reviews)

IC RF TXRX+MCU BLE 50WLCSP

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資料表 NRF52832-CIAA-R7 DataSheet
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規格

Series	nRF52
Part Status	Active
Type	TxRx + MCU
RF Family/Standard	Bluetooth
Protocol	Bluetooth v5.3
Modulation	GFSK
Frequency	2.4GHz
Data Rate (Max)	2Mbps
Power - Output	4dBm
Sensitivity	-96dBm
Memory Size	512kB Flash, 64kB RAM
Serial Interfaces	I2S, SPI, UART
Voltage - Supply	1.7V ~ 3.6V
Current - Receiving	5.4mA
Current - Transmitting	7.5mA
Mounting Type	Surface Mount
Package / Case	50-XFBGA, WLCSP
Supplier Device Package	50-WLCSP (2.96x3.23)
Base Product Number	NRF52832
DigiKey Programmable	Not Verified
GPIO	32

概述

Description

The NRF52832-CIAA-R7 is a development board featuring the Nordic Semiconductor NRF52832 System-on-Chip (SoC), which integrates a powerful ARM Cortex-M4 processor with Bluetooth 5 capabilities. Designed for low-power wireless applications, it supports a range of connectivity options, including BLE, NFC, and various protocols for IoT devices.
The board is equipped with multiple GPIO pins, I2C, SPI, UART interfaces, an onboard antenna, and supports various sensors and modules. It is ideal for prototyping applications such as wearables, smart home devices, and health monitoring systems.
Developers can utilize the Nordic SDK and SoftDevice stack, which provides libraries and examples to expedite development. The NRF52832-CIAA-R7 also features easy programming and debugging capabilities through a compatible IDE, making it suitable for both beginners and experienced developers in the embedded systems space. Overall, it offers a versatile platform for creating efficient, low-power wireless solutions.

Features

The NRF52832-CIAA-R7 is a versatile, low-power System-on-Chip (SoC) designed for Bluetooth Low Energy (BLE) applications. Key features include:
1. Processor: ARM Cortex-M4 CPU with FPU, running up to 64 MHz.
2. Memory: 512 KB Flash and 64 KB SRAM.
3. Bluetooth 5: Supports BLE with long range, high throughput, and broadcasting capabilities.
4. RF Performance: -96 dBm RX sensitivity, ensuring reliable communication.
5. Power Management: Ultra-low power operation with various sleep modes, ideal for battery-powered devices.
6. I/O Capabilities: 32 GPIO pins, supporting multiple peripheral interfaces like UART, SPI, I2C, and PWM.
7. ADC: 12-bit analog-to-digital converter for sensor integration.
8. On-chip NFC: For easy pairing and configuration.
9. Development Support: Compatible with Nordic's SDK, enabling fast prototyping and development.
These features make the NRF52832-CIAA-R7 suitable for diverse applications, including wearables, smart home devices, and IoT solutions.

Package

The NRF52832-CIAA-R7 is packaged in a QFN (Quad Flat No-lead) format, specifically a 32-pin QFN package. This compact design is ideal for space-constrained applications, providing efficient thermal performance and electrical connectivity.

Pinout

The nRF52832-CIAA-R7 is a compact, 32-bit ARM Cortex-M4F microcontroller from Nordic Semiconductor, designed for Bluetooth Low Energy and other wireless applications. It features a pin count of 48 pins in a QFN package.
Key functions of the pins include:
1. GPIO: General-purpose I/O pins for various digital input/output functions.
2. Analog: ADC (Analog-to-Digital Converter) inputs for sensing applications.
3. UART, SPI, I2C: Communication interfaces for connecting to peripherals.
4. PWM: Pulse Width Modulation outputs for motor control or LED dimming.
5. Low Power Modes: Supports various low-power operating modes to extend battery life.
6. BLE: Integrated Bluetooth Low Energy radio for wireless communication.
7. Debugging: SWD (Serial Wire Debug) interface for programming and debugging.
The nRF52832-CIAA-R7 is well-suited for IoT applications requiring low power consumption and versatile connectivity options.

Manufacturer

The NRF52832-CIAA-R7 is manufactured by Nordic Semiconductor. Nordic Semiconductor is a fabless semiconductor company that specializes in low-power wireless communication technology, particularly for IoT (Internet of Things) applications. Founded in 1983 and headquartered in Norway, the company focuses on developing integrated circuits and solutions that enable devices to communicate wirelessly, utilizing protocols such as Bluetooth Low Energy, ANT, and Thread. Their products are widely used in various applications, including consumer electronics, wearables, smart home devices, and industrial automation, making them a key player in the wireless technology landscape.

Application

The NRF52832-CIAA-R7 is a versatile Bluetooth Low Energy (BLE) SoC widely used in various applications, including wearable devices, fitness trackers, smart home products, health monitoring systems, industrial automation, and IoT solutions. Its low power consumption, integrated NFC, and support for multiple protocols make it ideal for applications requiring wireless communication and efficient battery usage.

Equivalent

Equivalent products to the NRF52832-CIAA-R7 chip include the Nordic Semiconductor NRF52840, which offers enhanced performance and features, and the NRF52810, which provides a more cost-effective solution with fewer resources. Additionally, chips from other manufacturers, such as the Dialog Semiconductor DA14531 or the Texas Instruments CC2640R2F, may serve similar applications in Bluetooth Low Energy connectivity.