Overview
The NXP Semiconductors S9KEAZ128ACLH is a microcontroller from the Kinetis KEA series, based on the 32-bit ARM Cortex-M0+ core. This device is designed for low-power applications and features 128 KB of flash memory and 16 KB of RAM. It operates at up to 48 MHz and includes multiple power modes and an integrated temperature sensor. The S9KEAZ128ACLH is packaged in a 64-pin LQFP (Low-Profile Quad Flat Pack) with a 10x10mm form factor, making it suitable for a wide range of applications.
Key Specifications
| Parameter | Value |
|---|---|
| Core | 32-bit ARM Cortex-M0+ |
| Flash Memory | 128 KB |
| RAM | 16 KB |
| CPU Clock Speed | Up to 48 MHz |
| Voltage Range | 2.7 to 5.5 V |
| Temperature Range | -40 to 125°C |
| Package Type | 64-pin LQFP |
| Communication Interfaces | SPI, I2C, UART, CAN |
| Analog Modules | 16-channel 12-bit SAR ADC, 2 analog comparators |
| Timers | FlexTimer/PWM, PIT, PWT, RTC |
Key Features
- 128 KB flash memory and 16 KB RAM
- 32-bit ARM Cortex-M0+ core with up to 48 MHz CPU clock speed
- Low power consumption with multiple power modes (Run, Wait, Stop)
- Integrated temperature sensor
- Multiple communication interfaces: SPI, I2C, UART, CAN
- Timers: FlexTimer/PWM, PIT, PWT, RTC
- Analog modules: 16-channel 12-bit SAR ADC, 2 analog comparators
- Advanced security features and data encryption/decryption capabilities
- Up to 71 general-purpose input/output (GPIO) pins
Applications
- Aviation technology
- Data processing
- Network security
- Renewable energy
- Public transportation
- Navigation systems
- Wireless technology
- Entertainment systems
- Environmental monitoring
- Smart devices
- Communication systems
- Robotics
- Agricultural equipment
- Power distribution
- Surveillance systems
- Transportation systems
- Energy management
- Medical devices
Q & A
- Q: What is the core architecture of the S9KEAZ128ACLH microcontroller?
A: The S9KEAZ128ACLH is based on the 32-bit ARM Cortex-M0+ core.
- Q: How much flash memory and RAM does the S9KEAZ128ACLH have?
A: The S9KEAZ128ACLH has 128 KB of flash memory and 16 KB of RAM.
- Q: What is the maximum CPU clock speed of the S9KEAZ128ACLH?
A: The maximum CPU clock speed is up to 48 MHz.
- Q: What are the power modes available in the S9KEAZ128ACLH?
A: The device has three power modes: Run, Wait, and Stop.
- Q: What communication interfaces are supported by the S9KEAZ128ACLH?
A: The device supports SPI, I2C, UART, and CAN communication interfaces.
- Q: What is the package type and pin count of the S9KEAZ128ACLH?
A: The S9KEAZ128ACLH is packaged in a 64-pin LQFP (Low-Profile Quad Flat Pack).
- Q: What are some of the key analog modules in the S9KEAZ128ACLH?
A: The device includes a 16-channel 12-bit SAR ADC and two analog comparators.
- Q: What are the typical applications of the S9KEAZ128ACLH?
A: The S9KEAZ128ACLH is used in various applications such as aviation technology, data processing, network security, renewable energy, and more.
- Q: Does the S9KEAZ128ACLH have any advanced security features?
A: Yes, the device includes advanced security features and data encryption/decryption capabilities.
- Q: What is the operating temperature range of the S9KEAZ128ACLH?
A: The operating temperature range is from -40 to 125°C.
