Overview
The MC9S08GT16ACFCE is an 8-bit microcontroller from Freescale Semiconductor, now part of NXP Semiconductors. This device is part of the MC9S08GT series and is designed for a wide range of applications requiring low power consumption, high performance, and extensive peripheral support. The MC9S08GT16ACFCE features a 40-MHz HCS08 CPU with the HC08 instruction set, enhanced with the BGND instruction. It is available in various package options, including the HVQFN32 package, which is a thermal enhanced very thin quad flatpack with 32 terminals.
Key Specifications
| Parameter | Specification |
|---|---|
| Core Size | 8-Bit |
| CPU Speed | 40 MHz |
| Memory | Up to 16K FLASH, up to 2K RAM |
| Connectivity | I²C, SCI, SPI |
| Peripherals | ATD (8-channel, 10-bit ADC), TPM (Timer/PWM), KBI (Keyboard Interrupt), LVD, POR, WDT |
| Number of I/O | Up to 38 general-purpose I/O pins |
| Power Modes | Three very low power stop modes, reduced power wait mode, very low power real-time interrupt |
| Package | HVQFN32 (32 terminals, 5 mm x 5 mm x 0.9 mm body) |
Key Features
- High-Performance CPU: 40-MHz HCS08 CPU with HC08 instruction set and BGND instruction.
- Memory Options: Up to 16K FLASH and up to 2K RAM.
- Peripheral Modules: 8-channel, 10-bit analog-to-digital converter (ATD), two serial communications interface modules (SCI), serial peripheral interface module (SPI), inter-integrated circuit bus module (IIC), and timer/pulse width modulator modules (TPM).
- Power-Saving Modes: Three very low power stop modes, reduced power wait mode, and very low power real-time interrupt.
- System Protection: Optional watchdog computer operating properly (COP) reset, low-voltage detection with reset or interrupt, illegal opcode detection with reset, and illegal address detection with reset.
- Development Support: Background debugging system, breakpoint capability, on-chip ICE debug module with real-time bus capture, and single-wire background debug interface.
Applications
- Industrial Automation: Control systems, motor control, and sensor interfaces.
- Consumer Electronics: Home appliances, remote controls, and gaming devices.
- Automotive Systems: Body electronics, dashboard controls, and safety systems.
- Medical Devices: Portable medical devices, diagnostic equipment, and patient monitoring systems.
- IoT Devices: Smart home devices, wearables, and other connected devices requiring low power and high performance.
Q & A
- What is the maximum CPU speed of the MC9S08GT16ACFCE?
The maximum CPU speed is 40 MHz.
- How much FLASH and RAM memory does the MC9S08GT16ACFCE have?
It has up to 16K FLASH and up to 2K RAM.
- What are the available package options for the MC9S08GT16ACFCE?
Package options include 48-pin QFN, 44-pin QFP, 42-pin PSDIP, and 32-pin QFN.
- Does the MC9S08GT16ACFCE support low power modes?
Yes, it supports three very low power stop modes, reduced power wait mode, and very low power real-time interrupt.
- What peripheral modules are available on the MC9S08GT16ACFCE?
Peripheral modules include ATD, SCI, SPI, IIC, TPM, and KBI.
- How many general-purpose I/O pins does the MC9S08GT16ACFCE have?
It has up to 38 general-purpose I/O pins.
- Does the MC9S08GT16ACFCE have on-chip debugging capabilities?
Yes, it features an on-chip ICE debug module with real-time bus capture and single-wire background debug interface.
- What system protection features are available on the MC9S08GT16ACFCE?
System protection features include optional watchdog COP reset, low-voltage detection, illegal opcode detection, and illegal address detection.
- Can the MC9S08GT16ACFCE be used in automotive applications?
Yes, it is suitable for various automotive systems such as body electronics and safety systems.
- Is the MC9S08GT16ACFCE suitable for IoT devices?
Yes, it is suitable for IoT devices due to its low power consumption and high performance.
