S9KEAZN16AMLCR - NXP USA Inc.

Manufacturer Part Number

S9KEAZN16AMLCR

Manufacturer

NXP Semiconductors

Introduction

Kinetis KEA series microcontroller based on ARM Cortex-M0+ for automotive and industrial applications

Product Features and Performance

ARM Cortex-M0+ core

32-bit single-core architecture

40MHz maximum speed

Multifunctional connectivity options include I2C, LINbus, SPI, UART/USART

Integrates LVD, POR, PWM, WDT peripherals

28 I/O pins

16KB FLASH program memory

256 bytes EEPROM

2KB RAM

Internal oscillator

Operating temperature range from -40°C to 125°C

Product Advantages

Optimized for low power and cost-sensitive applications

Broad operating voltage range suitable for varied environments

On-chip peripherals reduce external component count

Durable over wide thermal conditions

A/D converter included for analog signal processing

Key Technical Parameters

Speed: 40MHz

Program Memory: 16KB FLASH

EEPROM: 256 bytes

RAM: 2KB

Voltage Supply: 2.7V to 5.5V

Data Converters: 16-channel, 12-bit A/D

Number of I/O: 28

Temperature Range: -40°C to 125°C

Mounting Type: Surface Mount

Quality and Safety Features

Low Voltage Detect (LVD) for under-voltage protection

Power-On Reset (POR) ensures reliable operation from power-up

Watchdog Timer (WDT) for system recovery

Qualified for automotive applications

Compatibility

Standard ARM toolset compatible

32-LQFP package for PCB compatibility

Application Areas

Automotive control systems

Industrial automation

Consumer electronics

Product Lifecycle

Active product status

Not reported as nearing discontinuation

Several Key Reasons to Choose This Product

Highly cost-effective for budget-sensitive projects

Efficient power consumption extending battery life in portable devices

Robust design ensures reliability across temperature extremes

Comprehensive feature set supports a wide range of applications

Ease of integration with other systems due to standard connectivity

Well-supported by NXP and the ARM ecosystem