Overview
The S9KEAZ128AMLH is a 32-bit microcontroller from NXP USA Inc., part of the Kinetis KEA series. It is based on the Arm Cortex-M0+ core and is designed for automotive and industrial applications. This microcontroller is known for its robust performance, extensive peripheral set, and low power consumption, making it suitable for a wide range of embedded systems.
Key Specifications
| Parameter | Specification |
|---|---|
| Core Processor | 32-bit Arm Cortex-M0+ |
| Operating Voltage | 2.7 V to 5.5 V |
| Operating Temperature | -40°C to 125°C |
| Program Memory | 128 KB Flash |
| RAM Size | 16 KB |
| Clock Speed | Up to 48 MHz |
| Package | 64-pin LQFP (10x10) |
| Number of I/O | 58 |
| Analog Modules | Up to 16-channel 12-bit SAR ADC, 2 analog comparators with 6-bit DAC |
| Communication Interfaces | CAN, LIN, SPI, UART/USART, I2C |
| Peripherals | LVD, POR, PWM, WDT, Watchdog with independent clock source, CRC module, SWD interface, BIT-BAND region, BME |
Key Features
- Robust performance and reliability for demanding applications.
- Extensive peripheral set including PWM, WDT, LVD, and POR.
- Low power consumption for energy-efficient designs.
- Wide operating temperature range for harsh environments.
- Internal oscillator and internal 1 kHz low-power oscillator (LPO).
- Up to 71 general-purpose input/output (GPIO) pins.
- Two 32-bit keyboard interrupt modules (KBI) and external interrupt (IRQ).
- Security and integrity modules including 80-bit unique identification (ID) number per chip.
Applications
- Automotive electronics.
- Industrial automation and control.
- Appliances and home electronics.
- General-purpose embedded systems.
Q & A
- What is the core processor of the S9KEAZ128AMLH microcontroller?
The core processor is a 32-bit Arm Cortex-M0+.
- What is the operating voltage range of the S9KEAZ128AMLH?
The operating voltage range is 2.7 V to 5.5 V.
- What is the maximum clock speed of the S9KEAZ128AMLH?
The maximum clock speed is up to 48 MHz.
- How much program memory and RAM does the S9KEAZ128AMLH have?
The S9KEAZ128AMLH has 128 KB of Flash program memory and 16 KB of RAM.
- What are the communication interfaces available on the S9KEAZ128AMLH?
The communication interfaces include CAN, LIN, SPI, UART/USART, and I2C.
- What is the operating temperature range of the S9KEAZ128AMLH?
The operating temperature range is -40°C to 125°C.
- What kind of analog modules are available on the S9KEAZ128AMLH?
The S9KEAZ128AMLH includes up to 16-channel 12-bit SAR ADC and two analog comparators with a 6-bit DAC.
- Does the S9KEAZ128AMLH support any security features?
- What is the package type of the S9KEAZ128AMLH?
The package type is 64-pin LQFP (10x10).
- How many GPIO pins does the S9KEAZ128AMLH have?
The S9KEAZ128AMLH has up to 71 general-purpose input/output (GPIO) pins.
