仕様
| 属性 | 値 |
| Package / Case | Cut Tape (CT) |
| Part Status | Not For New Designs |
| Type | TxRx + MCU |
| RF Family / Standard | Bluetooth |
| Protocol | Bluetooth v4.1 |
| Frequency | 2.4GHz |
| Power - Output | -1dBm |
| Sensitivity | -93dBm |
| Memory Size | 32kB OTP, 84kB ROM, 50kB SRAM |
| Serial Interfaces | I²C, SPI, UART |
| GPIO | 24 |
| Voltage - Supply | 2.35V ~ 3.3V |
| Current - Receiving | 3.7mA |
| Current - Transmitting | 3.4mA |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
概要
Description
The DA14580-01AT2 is a Bluetooth Low Energy (BLE) system-on-chip (SoC) designed by Dialog Semiconductor, known for its low power consumption and compact design. It is part of the SmartBond family, which is tailored for wireless connectivity in IoT applications. This chip integrates an ARM Cortex-M0 processor, BLE radio, and various peripherals, making it suitable for diverse applications like wearables, beacons, and smart home devices.
Key features include a flexible memory architecture with RAM retention options, support for up to 8 peripheral connections, and integrated AES-128 for security. It provides a high level of integration by combining a power management unit, RF balun, and 16-bit wake-up timer, which simplifies design and reduces component count.
The DA14580-01AT2 is optimized for ultra-low power operation, offering extended battery life with its efficient power management. It supports a wide range of development tools and software, facilitating the design of energy-efficient wireless solutions. Overall, this SoC is ideal for developers looking to implement low-energy Bluetooth connectivity in compact and power-sensitive devices.
Key features include a flexible memory architecture with RAM retention options, support for up to 8 peripheral connections, and integrated AES-128 for security. It provides a high level of integration by combining a power management unit, RF balun, and 16-bit wake-up timer, which simplifies design and reduces component count.
The DA14580-01AT2 is optimized for ultra-low power operation, offering extended battery life with its efficient power management. It supports a wide range of development tools and software, facilitating the design of energy-efficient wireless solutions. Overall, this SoC is ideal for developers looking to implement low-energy Bluetooth connectivity in compact and power-sensitive devices.
Equivalent
The DA14580-01AT2 is a Bluetooth Low Energy (BLE) chip from Dialog Semiconductor. Equivalent products include the Nordic Semiconductor nRF51822, Texas Instruments CC2540, and Silicon Labs BGM111. Each of these chips offers BLE functionality, but specific features and performance can vary, so it's essential to check the datasheets and specifications to ensure compatibility with your application requirements.
Features
The DA14580-01AT2 is a Bluetooth Low Energy (BLE) System-on-Chip (SoC) that is part of the Dialog Semiconductor SmartBond family. Key features of this chip include:
1. Low Power Consumption: Designed for ultra-low power operation, making it ideal for battery-powered devices.
2. BLE Functionality: Supports Bluetooth 4.0 low energy, providing efficient wireless communication.
3. Integrated ARM Cortex-M0 Processor: Provides efficient processing capability for various applications.
4. Memory: Contains 32 KB RAM and 128 KB OTP memory for code and data storage.
5. Peripherals: Includes a range of peripherals like UART, SPI, I2C, PWM timers, and GPIOs for versatile interfacing.
6. Package Size: Available in a compact package, suitable for space-constrained designs.
7. Development Tools: Supported by a comprehensive suite of development tools, including a development kit and software stack.
8. Security: Features AES-128 encryption for secure data transmission.
These features make the DA14580-01AT2 suitable for applications in wearable technology, healthcare devices, smart lighting, and other IoT applications requiring BLE connectivity.
1. Low Power Consumption: Designed for ultra-low power operation, making it ideal for battery-powered devices.
2. BLE Functionality: Supports Bluetooth 4.0 low energy, providing efficient wireless communication.
3. Integrated ARM Cortex-M0 Processor: Provides efficient processing capability for various applications.
4. Memory: Contains 32 KB RAM and 128 KB OTP memory for code and data storage.
5. Peripherals: Includes a range of peripherals like UART, SPI, I2C, PWM timers, and GPIOs for versatile interfacing.
6. Package Size: Available in a compact package, suitable for space-constrained designs.
7. Development Tools: Supported by a comprehensive suite of development tools, including a development kit and software stack.
8. Security: Features AES-128 encryption for secure data transmission.
These features make the DA14580-01AT2 suitable for applications in wearable technology, healthcare devices, smart lighting, and other IoT applications requiring BLE connectivity.
Pinout
The DA14580-01AT2 is a Bluetooth Low Energy (BLE) System-on-Chip (SoC) produced by Dialog Semiconductor. It typically comes in a 32-QFN (Quad Flat No-leads) package. The DA14580 has 32 pins in total.
The functions of the DA14580 include:
1. Bluetooth Connectivity: It is designed for Bluetooth 4.0 and is used for BLE applications.
2. Processor: It features an ARM Cortex-M0 processor, which handles the computation and control functionalities required for BLE operations.
3. Power Management: The chip includes power management features to minimize power consumption, making it suitable for battery-operated devices.
4. Peripherals: It supports various peripherals such as GPIOs, SPI, I2C, UART, and PWM for interfacing with other components.
5. Memory: It includes integrated RAM and ROM for program and data storage.
This combination of features makes the DA14580-01AT2 suitable for use in a variety of low-power wireless communication applications, such as wearables, smart home devices, and health monitoring systems.
The functions of the DA14580 include:
1. Bluetooth Connectivity: It is designed for Bluetooth 4.0 and is used for BLE applications.
2. Processor: It features an ARM Cortex-M0 processor, which handles the computation and control functionalities required for BLE operations.
3. Power Management: The chip includes power management features to minimize power consumption, making it suitable for battery-operated devices.
4. Peripherals: It supports various peripherals such as GPIOs, SPI, I2C, UART, and PWM for interfacing with other components.
5. Memory: It includes integrated RAM and ROM for program and data storage.
This combination of features makes the DA14580-01AT2 suitable for use in a variety of low-power wireless communication applications, such as wearables, smart home devices, and health monitoring systems.
Manufacturer
The DA14580-01AT2 is manufactured by Dialog Semiconductor. Dialog Semiconductor is a company that specializes in the development of highly integrated mixed-signal integrated circuits (ICs) for various applications. These applications include power management, audio, charging, Bluetooth low energy, and many others. The company is known for providing energy-efficient solutions primarily for consumer electronics, automotive, and industrial markets. Dialog's products are used in a wide range of devices, including smartphones, tablets, wearables, and smart home devices. In 2021, Dialog Semiconductor was acquired by Renesas Electronics Corporation, a Japanese semiconductor company, which further expanded its product portfolio and market presence.
Application
The DA14580-01AT2 is a Bluetooth Low Energy (BLE) chip designed for various applications. It is commonly used in Internet of Things (IoT) devices, wearables, health and fitness monitors, smart appliances, and wireless sensors. Its low power consumption makes it ideal for battery-operated devices, while its compact size and efficient performance enable versatile applications in consumer electronics. The chip also supports proximity sensors, remote controls, and smart home devices, providing seamless wireless connectivity and communication.
Package
The DA14580-01AT2 is a Bluetooth Low Energy (BLE) chip by Dialog Semiconductor, typically provided in a QFN (Quad Flat No-leads) package. This type of package is compact and suitable for surface-mount technology, making it ideal for space-constrained applications in wearable and IoT devices.