Overview
The MC9S08PA8VWJR is an 8-bit microcontroller from NXP Semiconductors, part of the S08 family known for its low-power and high-performance capabilities. This microcontroller is designed to meet the needs of various embedded systems applications, offering a balance between performance and power efficiency.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| Core Processor | 8-Bit S08 CPU | Up to 20 MHz |
| Program Memory | FLASH | 8 KB (8K x 8) |
| RAM | Random Access Memory | 2048 bytes (2K x 8) |
| EEPROM | Electrically Erasable Programmable Read-Only Memory | 256 bytes (256 x 8) |
| Operating Voltage | Voltage Supply Range | 2.7 V to 5.5 V |
| Operating Temperature | Temperature Range | -40°C to 105°C |
| Package | Package Type | 20-SOIC (Small Outline Integrated Circuit) |
| Number of I/O | Input/Output Pins | 18 |
| Peripherals | On-chip Peripherals | LVD, POR, PWM, WDT, I²C, LINbus, SPI, UART/USART |
Key Features
- 8-Bit S08 central processor unit (CPU) with up to 20 MHz bus speed
- Up to 8 KB of flash memory, 2048 bytes of RAM, and 256 bytes of EEPROM
- Low power consumption with power-saving modes including stop and reduced power wait modes
- Peripheral clock enable register to disable clocks to unused modules, reducing current consumption
- Up to 37 GPIOs, including one output-only pin, two true open-drain output pins, and four ultra-high current sink pins
- On-chip peripherals such as LVD, POR, PWM, WDT, I²C, LINbus, SPI, and UART/USART
- Support for up to 40 interrupt/reset sources and four-level nested interrupt
Applications
- Industrial control systems
- Medical devices
- Automotive electronics
- Consumer electronics and home appliances
- Robotics and automation
- Battery-powered or energy-harvesting devices due to low power consumption
Q & A
- What is the core processor of the MC9S08PA8VWJR? The core processor is an 8-Bit S08 CPU.
- What is the maximum clock speed of the MC9S08PA8VWJR? The maximum clock speed is up to 20 MHz.
- How much flash memory does the MC9S08PA8VWJR have? It has up to 8 KB of flash memory.
- What is the RAM size of the MC9S08PA8VWJR? The RAM size is 2048 bytes (2K x 8).
- What is the operating voltage range of the MC9S08PA8VWJR? The operating voltage range is 2.7 V to 5.5 V.
- What is the operating temperature range of the MC9S08PA8VWJR? The operating temperature range is -40°C to 105°C.
- What package types are available for the MC9S08PA8VWJR? It is available in a 20-SOIC package.
- How many I/O pins does the MC9S08PA8VWJR have? It has 18 I/O pins.
- What peripherals are included in the MC9S08PA8VWJR? It includes peripherals such as LVD, POR, PWM, WDT, I²C, LINbus, SPI, and UART/USART.
- Is the MC9S08PA8VWJR RoHS compliant? Yes, it is lead-free and RoHS compliant.
- What are some typical applications of the MC9S08PA8VWJR? Typical applications include industrial control systems, medical devices, automotive electronics, and consumer electronics.
