Overview
The MC9S08QG8CDTER is a member of the HCS08 family of 8-bit microcontrollers produced by NXP USA Inc. This microcontroller is designed for low-cost, high-performance applications and features a 20-MHz HCS08 CPU with an enhanced instruction set. It is available in a 16-TSSOP package, making it suitable for a variety of embedded systems.
Key Specifications
| Parameter | Value |
|---|---|
| CPU | 20-MHz HCS08 CPU |
| Instruction Set | HC08 with added BGND instruction |
| FLASH Memory | 8 Kbytes |
| RAM | 512 bytes |
| Package | 16-TSSOP |
| Clock Source | Internal Clock Source (ICS) and Low-Power Oscillator (XOSC) |
| ADC | 8-channel, 10-bit analog-to-digital converter |
| Interrupts | Up to 32 interrupt/reset sources |
| Power-Saving Modes | Wait plus three stop modes |
| System Protection | Watchdog, low-voltage detection, illegal opcode and address detection |
| Peripherals | IIC, SCI, SPI, TPM, KBI |
| I/O Pins | 12 I/O pins |
Key Features
- Background Debugging System: Supports single breakpoint setting during in-circuit debugging and includes two comparators and nine trigger modes.
- Memory Options: FLASH read/program/erase over full operating voltage and temperature.
- Clock Source Options: Internal Clock Source (ICS) and Low-Power Oscillator (XOSC) with precision trimming.
- Analog-to-Digital Converter (ADC): 8-channel, 10-bit ADC with automatic compare function and asynchronous clock source.
- System Protection: Watchdog, low-voltage detection, illegal opcode and address detection.
- Peripherals: IIC, SCI, SPI, TPM, and KBI interfaces.
Applications
The MC9S08QG8CDTER microcontroller is suitable for a wide range of applications, including industrial control systems, automotive systems, consumer electronics, and medical devices. Its low power consumption and high performance make it ideal for battery-powered devices and other embedded systems requiring efficient operation.
Q & A
- What is the CPU frequency of the MC9S08QG8CDTER?
The CPU frequency is 20 MHz. - How much FLASH and RAM does the MC9S08QG8CDTER have?
The MC9S08QG8CDTER has 8 Kbytes of FLASH memory and 512 bytes of RAM. - What types of clock sources are available on the MC9S08QG8CDTER?
The microcontroller features an Internal Clock Source (ICS) and a Low-Power Oscillator (XOSC). - Does the MC9S08QG8CDTER have an ADC?
Yes, it has an 8-channel, 10-bit analog-to-digital converter. - What are the power-saving modes available on the MC9S08QG8CDTER?
The microcontroller supports wait plus three stop modes. - What system protection features are included in the MC9S08QG8CDTER?
The microcontroller includes a watchdog, low-voltage detection, illegal opcode detection, and illegal address detection. - What peripherals are available on the MC9S08QG8CDTER?
The peripherals include IIC, SCI, SPI, TPM, and KBI interfaces. - How many I/O pins does the MC9S08QG8CDTER have?
The microcontroller has 12 I/O pins. - What is the package type of the MC9S08QG8CDTER?
The package type is 16-TSSOP. - Is the MC9S08QG8CDTER suitable for automotive applications?
Yes, it is suitable for automotive and other high-reliability applications due to its robust features and low power consumption.
