Overview
The MC9S08PA16AVLCR is a microcontroller unit (MCU) from NXP USA Inc., part of the MC9S08PA16 series. This 8-bit MCU is designed for a wide range of applications, particularly in automotive, industrial, and IoT sectors. It features an S08 central processor unit (CPU) with a maximum frequency of 20 MHz and operates across a temperature range of -40 °C to 105 °C for the V part and -40 °C to 125 °C for the M part. The MCU is known for its robust performance, power-saving modes, and extensive peripheral support.
Key Specifications
| Specification | Description |
|---|---|
| CPU | 8-Bit S08 central processor unit (CPU) up to 20 MHz |
| Operating Voltage | 2.7 V to 5.5 V |
| Operating Temperature | -40 °C to 105 °C (V part), -40 °C to 125 °C (M part) |
| Flash Memory | Up to 16 KB |
| EEPROM | Up to 256 bytes, 2-byte erase sector |
| RAM | Up to 2048 bytes |
| Interrupts | Up to 40 interrupt/reset sources, four-level nested interrupt |
| GPIOs | Up to 37 GPIOs including one output-only pin |
| Package Options | 44-pin LQFP, 32-pin LQFP, 20-pin SOIC, 20-pin TSSOP, 16-pin TSSOP |
| Power-Saving Modes | One low-power stop mode; reduced power wait mode |
| Peripherals | 12-bit ADC, 16-bit FlexTimer, 8-bit Modulo timer, ACMP, RTC |
Key Features
- High-Performance CPU: 8-Bit S08 CPU with up to 20 MHz bus frequency.
- Memory: Up to 16 KB flash memory, 256 bytes EEPROM, and 2048 bytes RAM.
- Interrupt Handling: Supports up to 40 interrupt/reset sources and four-level nested interrupt.
- GPIO and Peripherals: Up to 37 GPIOs, including one output-only pin, and peripherals like 12-bit ADC, 16-bit FlexTimer, and RTC.
- Power Management: Features low-power stop mode and reduced power wait mode to minimize power consumption.
- Package Options: Available in various package types including 44-pin LQFP, 32-pin LQFP, 20-pin SOIC, 20-pin TSSOP, and 16-pin TSSOP.
Applications
The MC9S08PA16AVLCR MCU is versatile and can be used in a variety of applications, including:
- Automotive Systems: Suitable for automotive control systems due to its robust temperature range and reliability.
- Industrial Automation: Used in industrial control systems, sensors, and actuators.
- IoT Devices: Ideal for IoT applications requiring low power consumption and high performance.
- Consumer Electronics: Can be used in various consumer electronic devices that require embedded control.
Q & A
- What is the maximum operating frequency of the MC9S08PA16AVLCR MCU?
The maximum operating frequency is up to 20 MHz. - What is the operating voltage range of the MCU?
The operating voltage range is 2.7 V to 5.5 V. - How much flash memory does the MC9S08PA16AVLCR have?
The MCU has up to 16 KB of flash memory. - What are the power-saving modes available in the MCU?
The MCU features one low-power stop mode and a reduced power wait mode. - How many GPIOs does the MC9S08PA16AVLCR support?
The MCU supports up to 37 GPIOs, including one output-only pin. - What are the package options available for the MC9S08PA16AVLCR?
The MCU is available in 44-pin LQFP, 32-pin LQFP, 20-pin SOIC, 20-pin TSSOP, and 16-pin TSSOP packages. - Does the MCU support nested interrupts?
Yes, it supports up to four-level nested interrupts. - What peripherals are included in the MC9S08PA16AVLCR?
The MCU includes peripherals such as 12-bit ADC, 16-bit FlexTimer, 8-bit Modulo timer, ACMP, and RTC. - Is the MCU suitable for automotive applications?
Yes, it is suitable for automotive applications due to its robust temperature range and reliability. - Can the MCU be used in IoT devices?
Yes, it is ideal for IoT applications requiring low power consumption and high performance.
