Overview
The ADUCM322BBCZI-RL from Analog Devices Inc. is a cutting-edge, all-in-one solution designed for engineers seeking to streamline their design process. This microcontroller features a powerful ARM Cortex-M3 processor operating at 80 MHz, enabling it to handle complex algorithms and processing tasks efficiently. The device integrates high-performance analog peripherals along with digital peripherals, making it a versatile choice for various applications. The integrated flash memory ensures quick access to code and data, eliminating the need for external storage devices.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Core Processor | ARM® Cortex®-M3 | |
| Core Size | 32-Bit Single-Core | |
| Speed | 80 MHz | |
| Connectivity | I²C, MDIO, SPI | |
| Peripherals | POR, PWM, WDT | |
| Program Memory Size | 256 kB (256K x 8) | |
| Program Memory Type | Flash | |
| RAM Size | 32 kB (32K x 8) | |
| Voltage - Supply (Vcc/Vdd) | 2.9 V ~ 3.6 V | |
| Data Converters | A/D 16x12b; D/A 8x12b | |
| Oscillator Type | External | |
| Operating Temperature | -40°C ~ 105°C | |
| Package / Case | 96-CSPBGA (6x6) | |
| Mounting Type | Surface Mount |
Key Features
- Flexibility and Customization: The ADUCM322BBCZI-RL offers customizable interfaces and a modular design architecture, allowing for tailored configurations to meet specific application needs.
- Configurable Memory Allocation: The device features two separate 128 kB flash blocks, enabling execution from one block while writing/erasing the other, and 32 kB of SRAM.
- Programmable Power Management: The microcontroller includes low power modes that can be set via software, and it operates from an on-chip oscillator or a 16 MHz external crystal with a PLL at 80 MHz.
- Analog and Digital Peripherals: Integrated high-performance analog peripherals, including a 12-bit ADC with up to 16 input channels and up to eight 12-bit VDACs, along with digital peripherals such as UART, I²C, SPI, and GPIO.
- Timer and PWM Capabilities: The device includes three general-purpose timers, a wake-up timer, a system watchdog timer, and a 16-bit PWM with seven output channels.
Applications
The ADUCM322BBCZI-RL is particularly suited for various high-performance applications, including:
- Optical Networking: Ideal for 10G, 40G, and 100G optical applications due to its capability to execute from one flash block while writing/erasing the other.
- Industrial Automation: The device's robust analog and digital peripherals make it suitable for industrial automation and control systems.
- Medical Devices: Its high precision and low power consumption make it a good fit for medical device applications requiring accurate data acquisition and processing.
Q & A
- What is the core processor of the ADUCM322BBCZI-RL?
The core processor is the ARM® Cortex®-M3.
- What is the operating speed of the ADUCM322BBCZI-RL?
The operating speed is 80 MHz.
- What types of connectivity does the ADUCM322BBCZI-RL support?
The device supports I²C, MDIO, and SPI connectivity.
- What is the program memory size and type of the ADUCM322BBCZI-RL?
The program memory size is 256 kB (256K x 8) and the type is Flash.
- What is the voltage supply range for the ADUCM322BBCZI-RL?
The voltage supply range is 2.9 V to 3.6 V.
- What are the data converter specifications of the ADUCM322BBCZI-RL?
The device includes a 12-bit ADC with up to 16 input channels and up to eight 12-bit VDACs.
- What is the operating temperature range of the ADUCM322BBCZI-RL?
The operating temperature range is -40°C to 105°C.
- What package type does the ADUCM322BBCZI-RL come in?
The device comes in a 96-CSPBGA (6x6) package.
- Does the ADUCM322BBCZI-RL support low power modes?
Yes, the device supports low power modes that can be set via software.
- What development tools are available for the ADUCM322BBCZI-RL?
A large support ecosystem, including the ARM serial wire debug port (SW-DP) and QuickStart™ development system, is available to ease product development.
