Overview
The MC9S08PA32AVLD557 is a microcontroller from NXP USA Inc., part of the S08 family. This device is designed for a wide range of applications requiring low power consumption and robust performance. It features an 8-bit S08 central processor unit (CPU) and is well-suited for various embedded systems.
Key Specifications
| Specification | Description | Value |
|---|---|---|
| CPU | 8-Bit S08 central processor unit | Up to 20 MHz bus |
| Operating Voltage | 2.7 V to 5.5 V | |
| Operating Temperature | -40 °C to 105 °C | |
| Flash Memory | Up to 32 KB | |
| EEPROM | Up to 256 bytes; 2-byte erase sector | |
| RAM | Up to 4096 bytes | |
| Interrupts | Up to 40 interrupt/reset sources; four-level nested interrupt | |
| Power Modes | Low-power stop mode; reduced power wait mode | |
| Package | LQFP44: 44 terminals; 0.8 mm pitch; 10 mm x 10 mm x 1.4 mm body |
Key Features
- CPU and Performance: 8-Bit S08 central processor unit with up to 20 MHz bus speed.
- Memory: Up to 32 KB flash memory, 256 bytes EEPROM, and 4096 bytes RAM.
- Interrupts and Timers: Supports up to 40 interrupt/reset sources and four-level nested interrupt. Includes flex timer modulators, modulo timers, and a real-time counter.
- Communication Interfaces: Serial communication interface (SCI/UART), inter-integrated circuit (IIC), and serial peripheral interface (SPI) modules.
- Power Management: Low-power stop mode and reduced power wait mode. Peripheral clock enable register to reduce currents.
- Peripheral Modules: Includes CRC, FTM, IIC, MTIM, RTC, and SCI modules.
Applications
- Industrial Control Systems: Suitable for industrial automation, motor control, and sensor interfaces.
- Consumer Electronics: Used in various consumer devices requiring low power and robust performance.
- Automotive Systems: Applicable in automotive electronics for control and monitoring systems.
- Medical Devices: Can be used in medical devices that require precise control and low power consumption.
- IoT Devices: Ideal for Internet of Things (IoT) applications that need efficient processing and low power usage.
Q & A
- What is the CPU speed of the MC9S08PA32AVLD557?
The CPU speed can go up to 20 MHz.
- What is the operating voltage range of the MC9S08PA32AVLD557?
The operating voltage range is from 2.7 V to 5.5 V.
- How much flash memory does the MC9S08PA32AVLD557 have?
The device has up to 32 KB of flash memory.
- What types of communication interfaces are available on the MC9S08PA32AVLD557?
The device includes SCI/UART, IIC, and SPI modules.
- Does the MC9S08PA32AVLD557 support power-saving modes?
Yes, it supports low-power stop mode and reduced power wait mode.
- What is the package type of the MC9S08PA32AVLD557?
The package type is LQFP44 with 44 terminals.
- How much RAM does the MC9S08PA32AVLD557 have?
The device has up to 4096 bytes of RAM.
- What are the key peripheral modules available on the MC9S08PA32AVLD557?
The device includes CRC, FTM, IIC, MTIM, RTC, and SCI modules.
- What are some common applications of the MC9S08PA32AVLD557?
It is used in industrial control systems, consumer electronics, automotive systems, medical devices, and IoT devices.
- What is the operating temperature range of the MC9S08PA32AVLD557?
The operating temperature range is from -40 °C to 105 °C.
