Overview
The S9KEAZN64AMLH is a 32-bit microcontroller from NXP Semiconductors, based on the ARM Cortex-M0+ core. This microcontroller is designed for energy efficiency, featuring multiple low-power modes to optimize power consumption and extend battery life in portable devices. It operates within a wide supply voltage range of 1.71V to 3.6V, making it versatile for various energy-sensitive applications. The S9KEAZN64AMLH also integrates robust security measures, including a hardware cryptographic module and secure RAM/EEPROM, to ensure data confidentiality and system reliability.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Core | ARM Cortex-M0+ | Maximum Clock Frequency | 40 MHz |
| Flash Memory | 64 KB | RAM | 4 KB |
| EEPROM | Up to 256 B | Supply Voltage Range | 2.7 to 5.5 V |
| Temperature Range | -40 to 125°C | Package | 64-pin LQFP (Low-profile Quad Flat Package) |
| Communication Interfaces | Timers, UART, SPI, I2C | Analog Peripherals | Analog-to-digital converter (ADC) - 12 bit resolution |
| Security Features | Hardware cryptographic module, secure RAM/EEPROM, secure bootloader, and flash protection | Power Modes | Run, Wait, Stop |
Key Features
- Affordable microcontroller solution
- Compact and efficient design
- Precision timing guaranteed
- Flexible power solutions with a wide supply voltage range
- Cutting-edge medical technology and secure IoT networks
- Up to 40 MHz ARM Cortex-M0+ core and up to 20 MHz bus clock
- Single cycle 32-bit x 32-bit multiplier and single cycle I/O access port
- Low-power consumption with multiple power modes (Run, Wait, Stop)
- Enhanced ESD/EMC performance
- Secure bootloader and flash protection
- Scatter-loading mechanism for memory management
- Programmable cyclic redundancy check module (CRC) and serial wire debug interface (SWD)
- Bit manipulation engine (BME)
Applications
The S9KEAZN64AMLH microcontroller is suitable for a wide range of applications, including:
- Industrial control systems
- Automotive electronics
- Consumer electronics
- Smart home devices
- Motor control and lighting systems
- Industrial automation
Q & A
- What is the core architecture of the S9KEAZN64AMLH microcontroller?
The S9KEAZN64AMLH is based on the 32-bit ARM Cortex-M0+ core.
- How much flash memory does the S9KEAZN64AMLH have?
The S9KEAZN64AMLH features 64 KB of flash memory.
- What is the maximum clock frequency of the S9KEAZN64AMLH?
The maximum clock frequency is up to 40 MHz.
- What are the power modes available in the S9KEAZN64AMLH?
The microcontroller has three power modes: Run, Wait, and Stop.
- Does the S9KEAZN64AMLH have any security features?
Yes, it includes a hardware cryptographic module, secure RAM/EEPROM, secure bootloader, and flash protection.
- What are the communication interfaces available on the S9KEAZN64AMLH?
The microcontroller includes timers, UART, SPI, and I2C interfaces.
- What is the package type of the S9KEAZN64AMLH?
The microcontroller is packaged in a 64-pin LQFP (Low-profile Quad Flat Package).
- Is the S9KEAZN64AMLH compliant with environmental regulations?
Yes, it is compliant with EU RoHS, ELV, and China RoHS directives.
- What are some typical applications of the S9KEAZN64AMLH?
It is used in industrial control systems, automotive electronics, consumer electronics, smart home devices, motor control, and lighting systems.
- Does the S9KEAZN64AMLH support low-power operation?
Yes, it features multiple low-power modes to optimize power consumption.
