Overview
The S9KEAZ64AMLH is a 32-bit microcontroller unit (MCU) from NXP Semiconductors, based on the ARM Cortex-M0+ core. This MCU is designed for general-purpose industrial and consumer applications, offering a balance of performance, power efficiency, and a rich set of peripherals. With a clock speed of up to 48 MHz, it features 64 KB of flash memory and 8 KB of SRAM, making it suitable for a wide range of embedded systems.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | ARM Cortex-M0+ |
| Clock Speed | Up to 48 MHz |
| Flash Memory | 64 KB |
| SRAM | 8 KB |
| Package | 64-pin LQFP |
| Voltage Range | 2.7 to 5.5 V |
| Temperature Range | -40 to 125°C |
| ADC | Up to 16-channel 12-bit SAR ADC |
| Communication Interfaces | UART, SPI, I2C, MSCAN |
| Timers | FlexTimer/PWM, PIT, PWT, RTC |
| GPIO | Up to 71 general-purpose input/output pins |
| Power Management | Run, Wait, Stop modes; Low-voltage detection (LVD); Watchdog with independent clock source |
Key Features
- ARM Cortex-M0+ Core: Operating at up to 48 MHz, providing high performance and low power consumption.
- Memory: 64 KB of flash memory and 8 KB of SRAM.
- Analog Modules: Up to 16-channel 12-bit SAR ADC, two analog comparators with a 6-bit DAC.
- Communication Interfaces: UART, SPI, I2C, and MSCAN for versatile communication options.
- Timers and PWM: Multiple FlexTimer/PWM modules, PIT, PWT, and RTC for precise timing and control.
- Power Management: Run, Wait, and Stop power modes, along with low-voltage detection and watchdog timer.
- Security and Integrity: Integrated hardware security module and 80-bit unique identification number per chip.
- GPIO and Interrupts: Up to 71 general-purpose input/output pins and external interrupt capabilities.
Applications
The S9KEAZ64AMLH MCU is suitable for a wide range of applications, including:
- Industrial Control Systems: Motor control, power supply, and other industrial automation tasks.
- Consumer Electronics: Smart home devices, appliances, and other consumer electronic products.
- Automotive Applications: In-vehicle systems, sensors, and control units.
- IoT Applications: Internet of Things devices requiring low power consumption and robust security features.
- Communication Systems: Devices that require multiple communication interfaces and high processing performance.
Q & A
- What is the core architecture of the S9KEAZ64AMLH MCU?
The S9KEAZ64AMLH MCU is based on the ARM Cortex-M0+ core.
- What is the maximum clock speed of the S9KEAZ64AMLH MCU?
The maximum clock speed is up to 48 MHz.
- How much flash memory and SRAM does the S9KEAZ64AMLH MCU have?
The MCU features 64 KB of flash memory and 8 KB of SRAM.
- What are the key communication interfaces available on the S9KEAZ64AMLH MCU?
The MCU includes UART, SPI, I2C, and MSCAN communication interfaces.
- What are the power management modes available on the S9KEAZ64AMLH MCU?
The MCU supports Run, Wait, and Stop power modes, along with low-voltage detection and watchdog timer.
- What is the operating temperature range of the S9KEAZ64AMLH MCU?
The operating temperature range is -40 to 125°C.
- How many GPIO pins does the S9KEAZ64AMLH MCU have?
The MCU has up to 71 general-purpose input/output pins.
- Is the S9KEAZ64AMLH MCU RoHS compliant?
Yes, the S9KEAZ64AMLH MCU is RoHS compliant and lead-free.
- What are some common applications for the S9KEAZ64AMLH MCU?
Common applications include industrial control systems, consumer electronics, automotive applications, IoT devices, and communication systems.
- What is the package type of the S9KEAZ64AMLH MCU?
The MCU is available in a 64-pin LQFP package.
