Overview
The S9KEAZN32AVLC is a 32-bit microcontroller from NXP USA Inc., part of the Kinetis KEA series. It features an Arm Cortex-M0+ core, known for its low power consumption and high performance. This microcontroller is designed to balance performance and power efficiency, making it suitable for a wide range of embedded applications. It operates within a flexible voltage range of 2.7V to 5.5V and can handle extreme temperatures from -40°C to 125°C, ensuring reliability in harsh environments.
Key Specifications
| Parameter | Value |
|---|---|
| Core Processor | ARM® Cortex®-M0+ |
| Program Memory Size | 32 KB (32K x 8) |
| RAM Size | 4 KB (4K x 8) |
| EEPROM Size | 256 bytes (256 x 8) |
| Operating Voltage | 2.7 V ~ 5.5 V |
| Operating Temperature | -40°C ~ 125°C |
| Package Type | 32-LQFP (7x7 mm) |
| Number of I/O | 28 |
| Core Speed | Up to 40 MHz |
| Analog Modules | One up to 16-channel 12-bit SAR ADC, two analog comparators |
| Communication Interfaces | I²C, LIN, SPI, UART/USART |
| Timers | One 6-channel FlexTimer/PWM, two 2-channel FlexTimer/PWM, one 2-channel PIT, one RTC |
Key Features
- Low Power Consumption: Optimized for low power usage, making it suitable for battery-powered devices.
- High Performance: Features an Arm Cortex-M0+ core with a speed of up to 40 MHz.
- Robust Performance: Great EMC/ESD, high temperature, and low radiated emissions.
- Flexible Voltage Range: Operates within a voltage range of 2.7V to 5.5V.
- Extensive Peripherals: Includes power management module (PMC), low-voltage detection (LVD), watchdog timer (WDOG), and programmable cyclic redundancy check module (CRC).
- Analog and Digital Capabilities: Features a 16-channel 12-bit SAR ADC, two analog comparators, and multiple timers.
- Communication Interfaces: Supports I²C, LIN, SPI, and UART/USART for broad connectivity options.
Applications
- Automotive Control Systems: Suitable for various automotive applications due to its robust performance and temperature range.
- Industrial Automation: Used in industrial automation for its reliability and extensive peripheral set.
- Smart Home Devices: Ideal for smart home devices requiring low power consumption and high performance.
- Embedded Systems: General-purpose use in embedded systems where low power and high performance are critical.
Q & A
- What is the core processor of the S9KEAZN32AVLC?
The core processor is the ARM® Cortex®-M0+.
- What is the program memory size of the S9KEAZN32AVLC?
The program memory size is 32 KB (32K x 8).
- What is the operating voltage range of the S9KEAZN32AVLC?
The operating voltage range is 2.7 V to 5.5 V.
- What is the maximum operating temperature of the S9KEAZN32AVLC?
The maximum operating temperature is 125°C.
- What package type does the S9KEAZN32AVLC come in?
The package type is 32-LQFP (7x7 mm).
- How many I/O pins does the S9KEAZN32AVLC have?
The S9KEAZN32AVLC has 28 I/O pins.
- What communication interfaces does the S9KEAZN32AVLC support?
The S9KEAZN32AVLC supports I²C, LIN, SPI, and UART/USART.
- Does the S9KEAZN32AVLC have any analog modules?
Yes, it features a 16-channel 12-bit SAR ADC and two analog comparators.
- What are some common applications of the S9KEAZN32AVLC?
Common applications include automotive control systems, industrial automation, smart home devices, and general embedded systems.
- Is the S9KEAZN32AVLC suitable for harsh environments?
Yes, it is designed to operate in harsh environments with great EMC/ESD, high temperature, and low radiated emissions.
