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MC9S08AW16CFDE
MC9S08AW16CFDE
| Part Number | MC9S08AW16CFDE |
|---|---|
| Manufacturer | NXP Semiconductors |
| Category | Integrated Circuits (ICs) > Embedded – Microcontrollers (MCU/S08 Family) |
| Description | S08 AW Series 8-Bit Microcontroller, 40MHz Internal Clock / 20MHz Bus, 16KB Flash, 2KB RAM, 16-channel 10-bit ADC, 48-VFQFN-EP Package. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
The MC9S08AW16CFDE is an industrial-grade 8-bit MCU from NXP HCS08 series, with 40MHz internal clock and 20MHz bus frequency. It delivers outstanding EMC anti-interference performance for harsh electrical environments, built with 16KB Flash and 2KB RAM. Equipped with 16-channel 10-bit ADC featuring hardware auto-compare function, as well as SCI/SPI/I2C multi communication interfaces. Compact 48-VQFN exposed pad packaging makes it perfect for all embedded control equipment.
Core Advantages
Excellent Noise Immunity & EMC Performance
Optimized internal layout design, outstanding EMC and ESD resistance, stable continuous operation under complex electromagnetic interference.
High-Precision Analog Integration
16-channel 10-bit ADC with hardware auto compare function, realize high-precision sensor signal acquisition without occupying massive MCU operation resources.
Complete System Safety Protection
Built-in COP watchdog timer, low voltage detection, illegal address & opcode detection, effectively avoid program runaway and abnormal system reset.
Compact and Thermally Efficient Packaging
48-VFQFN exposed pad structure, outstanding heat dissipation capacity, small PCB footprint, strong shock and vibration resistance.
Key Specifications
| Brand | NXP HCS08 Series |
|---|---|
| RoHS Status | RoHS Compliant / Lead-Free |
| EDA/CAD Model | Schematic symbols and footprint library models are available upon request |
| Warranty | 1-Year Standard Quality Warranty |
| Package / Case | 48-VFQFN (7mm × 7mm, 0.5mm) |
| Mounting Type | Surface Mount |
| Surface Marking / Silkscreen | M9S8AW16CE Marking |
| Core Architecture | 8-Bit HCS08 Core |
| Maximum Clock & Bus Speed | 40MHz Internal Clock, 20 MHz Bus Speed |
| Program Memory Size | 16 KB of On-Chip Flash (with Block Protection and Security) |
| Random Access Memory (RAM) | 2 KB |
| GPIO Pins Count | 36 General Purpose I/O Pins |
| Analog-to-Digital Converter (ADC) | 16-channel, 10-bit Resolution, Max 100kSPS Sampling Rate |
| Serial Communication Ports | 1 × SCI (UART), 1 × SPI, 1 × I2C (IIC Module) |
| System Protection Modules | Low Voltage Inhibit (LVI), Power-On Reset (POR), COP Watchdog, Clock Monitor |
| I/O Pin Withstand Voltage | 5V Tolerant Input Pins |
| Low Power Modes | Stop1, Stop2, Wait Low Power Operation Modes |
| Typical Operating Current | 12mA @ 5V / 20MHz Bus Speed |
| Operating Voltage Range (VDD) | 2.7V to 5.5V (Highly compatible with both 3.3V and 5V systems) |
| Operating Temperature Range | -40°C to +85°C (Industrial-grade performance) |
Typical Applications
- Automotive body electronics, seat adjustment controllers, and lighting control modules
- Industrial control panels, sensory monitoring stations, and process controllers
- Home appliances such as washing machines, dishwashers, and climate control (HVAC) systems
- Smart metering infrastructure and energy management monitoring nodes
- Handheld battery-powered tools and localized diagnostic hardware
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: What advantages does MC9S08AW16CFDE have in high-noise equipment?
A: Optimized EMC layout reduces external interference. Built-in watchdog, LVI and fault detection prevent system crash caused by electrical surges.
Q2: Can this MCU directly connect to 5V analog sensors?
A: Yes, operating voltage ranges 2.7V-5.5V. Its 5V-tolerant I/O and ADC work with 5V sensors without extra level shift chips.
Q3: How does ADC automatic compare function work?
A: Hardware register stores threshold values. It triggers interrupt automatically when sampling value exceeds limit, lowering CPU load and power consumption.
Q4: Why choose QFN package over LQFP?
A: Smaller PCB footprint with exposed thermal pad for better heat dissipation, stronger shock and vibration resistance.
Q5: What low-power modes are available for battery-powered devices?
A: Supports Stop1, Stop2 and Wait modes to drastically cut static power draw for handheld battery equipment.
Q6: Does the on-chip Flash support program copy protection?
A: Yes, it has block read/write lock and full memory security lock to avoid illegal program duplication.
Q7: What is the operating temperature range of this chip?
A: Industrial grade range from -40°C to +85°C, suitable for industrial control and automotive auxiliary equipment.
Q8: Are original factory samples available for testing?
A: Original genuine samples are in stock, you can submit inquiry form to apply sample support.
Q9: Can you provide programming service for batch order?
A: We offer professional pre-programming service according to your firmware before shipment.
Q10: Do you have alternative pin-to-pin compatible models?
A: We can recommend equivalent HCS08 series MCUs with same pin definition upon your project demand.
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