Overview
The S9KEAZN8AMTGR is a 32-bit microcontroller from NXP USA Inc., part of the Kinetis KEA series. It is based on the ARM® Cortex®-M0+ core, making it an ideal choice for automotive and industrial applications due to its low power consumption and high efficiency. This microcontroller features an integrated analog-to-digital converter (ADC) and digital-to-analog converter (DAC), along with multiple communication interfaces such as UART, SPI, and I2C, providing versatile connectivity options.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Package/Case | 16-TSSOP |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Speed | 48 MHz |
| Program Memory Size | 8 KB (8K x 8) FLASH |
| RAM Size | 768 bytes (1 KB x 8) |
| Voltage Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Connectivity | I2C, LINbus, SPI, UART/USART |
| Peripherals | LVD, POR, PWM, WDT |
| Number of I/O | 14 |
| Data Converters | A/D 12x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Key Features
- ARM Cortex-M0+ Core: Provides a 32-bit architecture with a maximum operating frequency of 48 MHz.
- Memory: Features 8 KB of flash memory and 768 bytes of RAM.
- Communication Interfaces: Includes UART, SPI, I2C, and LINbus for versatile connectivity.
- Analog and Digital Converters: Integrated ADC and DAC for analog signal processing.
- Peripherals: Includes Low Voltage Detector (LVD), Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT).
- Operating Voltage: Supports a voltage range of 2.7V to 5.5V.
- Operating Temperature: Can operate in a temperature range of -40°C to 125°C.
Applications
The S9KEAZN8AMTGR microcontroller is well-suited for various applications, including:
- Automotive Systems: Ideal for automotive control systems due to its automotive qualification and robust features.
- Industrial Applications: Suitable for industrial automation, smart metering, and other industrial control systems.
- Embedded Systems: Can be used in embedded systems requiring low power consumption and high efficiency.
Q & A
- Q: What is the core processor of the S9KEAZN8AMTGR microcontroller?
A: The core processor is the ARM® Cortex®-M0+.
- Q: What is the maximum operating frequency of the S9KEAZN8AMTGR?
A: The maximum operating frequency is 48 MHz.
- Q: How much flash memory and RAM does the S9KEAZN8AMTGR have?
A: It has 8 KB of flash memory and 768 bytes of RAM.
- Q: What communication interfaces are available on the S9KEAZN8AMTGR?
A: It includes UART, SPI, I2C, and LINbus.
- Q: What is the operating voltage range of the S9KEAZN8AMTGR?
A: The operating voltage range is 2.7V to 5.5V.
- Q: What is the operating temperature range of the S9KEAZN8AMTGR?
A: The operating temperature range is -40°C to 125°C.
- Q: What peripherals are integrated into the S9KEAZN8AMTGR?
A: It includes LVD, POR, PWM, and WDT.
- Q: Is the S9KEAZN8AMTGR RoHS compliant?
A: Yes, it is lead-free and RoHS compliant.
- Q: What is the package type of the S9KEAZN8AMTGR?
A: The package type is 16-TSSOP.
- Q: What are the typical applications of the S9KEAZN8AMTGR?
A: It is typically used in automotive systems, industrial applications, and embedded systems.
