Overview
The S9KEAZN64ACLH is a microcontroller from NXP USA Inc., part of the Kinetis KEA family. It features a low-power Arm Cortex-M0+ core, making it suitable for applications requiring high performance and low energy consumption. This microcontroller is known for its robust performance, excellent EMC/ESD characteristics, high temperature tolerance, and low radiated emissions. It is designed to be scalable and highly reliable, making it a versatile choice for various industrial and automotive applications.
Key Specifications
| Parameter | Value |
|---|---|
| Core | Arm Cortex-M0+ |
| Operating Voltage | 2.7 to 5.5 V |
| Flash Memory | Up to 64 KB |
| EEPROM | Up to 256 B |
| RAM | Up to 4 KB |
| Clock Speed | Up to 40 MHz |
| Temperature Range | -40 to 125°C |
| Package Options | 64-pin LQFP, 32-pin LQFP |
| Analog Modules | One up to 16-channel 12-bit SAR ADC, Two analog comparators |
| Communication Interfaces | Two SPI modules, Up to three UART modules, One I2C module |
Key Features
- Low-power Arm Cortex-M0+ core with up to 40 MHz clock speed and single cycle 32-bit x 32-bit multiplier.
- Up to 64 KB of embedded flash, up to 256 B of EEPROM, and up to 4 KB of RAM.
- Power management module (PMC) with three power modes: Run, Wait, Stop.
- Low-voltage detection (LVD) with reset or interrupt, and watchdog with independent clock source.
- Serial wire debug interface (SWD) and bit manipulation engine (BME).
- Up to 57 general-purpose input/output (GPIO) pins and two up to 8-bit keyboard interrupt modules (KBI).
- One up to 16-channel 12-bit SAR ADC and two analog comparators.
- Timers include one 6-channel FlexTimer/PWM, two 2-channel FlexTimer/PWM, one 2-channel periodic interrupt timer (PIT), and one real-time clock (RTC).
Applications
The S9KEAZN64ACLH is suitable for a wide range of applications, including industrial control systems, automotive systems, consumer electronics, and IoT devices. Its robust performance and low power consumption make it an ideal choice for battery-powered devices and applications requiring high reliability and scalability.
Q & A
- What is the core type of the S9KEAZN64ACLH microcontroller?
The S9KEAZN64ACLH features an Arm Cortex-M0+ core. - What is the operating voltage range of the S9KEAZN64ACLH?
The operating voltage range is 2.7 to 5.5 V. - How much flash memory does the S9KEAZN64ACLH have?
The S9KEAZN64ACLH has up to 64 KB of embedded flash. - What are the package options for the S9KEAZN64ACLH?
The package options include 64-pin LQFP and 32-pin LQFP. - What are the key analog modules available in the S9KEAZN64ACLH?
The key analog modules include one up to 16-channel 12-bit SAR ADC and two analog comparators. - What communication interfaces are supported by the S9KEAZN64ACLH?
The S9KEAZN64ACLH supports two SPI modules, up to three UART modules, and one I2C module. - What is the temperature range of the S9KEAZN64ACLH?
The temperature range is -40 to 125°C. - Does the S9KEAZN64ACLH have power management features?
Yes, it includes a power management module (PMC) with three power modes: Run, Wait, Stop. - What are the timer options available in the S9KEAZN64ACLH?
The timer options include one 6-channel FlexTimer/PWM, two 2-channel FlexTimer/PWM, one 2-channel periodic interrupt timer (PIT), and one real-time clock (RTC). - Is the S9KEAZN64ACLH suitable for automotive applications?
Yes, it is designed to meet the requirements of automotive and industrial applications with its robust performance and high reliability.
