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MC68HC705C8AFU–Microcontroller, M68HC05 @ 2.1MHz, 40-DIP (0.600\ | Freescale Semiconductor
● Active The MC68HC705C8AFU is a microcontroller from Freescale Semiconductor, featuring M68HC05 running at 2.1MHz, in 40-DIP...
Vendor:
Freescale Semiconductor
SKU:
12108836
Availability:
Many In Stock
Product type:
Microcontroller
- $8.01
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Description
x● Active
The MC68HC705C8AFU is a microcontroller from Freescale Semiconductor, featuring M68HC05 running at 2.1MHz, in 40-DIP (0.600\ package. Specified operating temperature: 0°C ~ 70°C (TA).
📋 Key Specifications
- Core Processor:M68HC05
- Speed:2.1MHz
- Program Memory Size:8KB (8K x 8)
- RAM Size:304 x 8
- Number of I/O:31
- Package / Case:40-DIP (0.600\
- Operating Temperature:0°C ~ 70°C (TA)
- Peripherals:POR, WDT
🎯 Typical Applications
- Embedded control systems (typical for this category)
- IoT sensor nodes and endpoints
- Motor control applications
- Human-machine interfaces (HMI)
- Consumer electronics
❓ FAQ
What is the specified operating temperature range for MC68HC705C8AFU?
According to the specifications, the MC68HC705C8AFU is rated for operation from 0°C ~ 70°C (TA).
What package is the MC68HC705C8AFU available in?
The MC68HC705C8AFU is offered in 40-DIP (0.600\ package format.
What processor is integrated in the MC68HC705C8AFU?
The MC68HC705C8AFU integrates M68HC05 processor.
Where can I find detailed specifications for MC68HC705C8AFU?
The complete datasheet with detailed specifications is available for download above.
💡 Need Pricing?
Contact us for stock status and volume pricing.
Specifications
x| Core Processor | M68HC05 |
|---|---|
| Speed | 2.1MHz |
| Program Memory Size | 8KB (8K x 8) |
| RAM Size | 304 x 8 |
| Number of I/O | 31 |
| Package / Case | 40-DIP (0.600\ |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Peripherals | POR, WDT |
| Connectivity | SCI, SPI |
| Product Status | Active |
| Core Size | 8-Bit |
| DigiKey Programmable | Not Verified |
| Mounting Type | Through Hole |
| Oscillator Type | Internal |
| Package | Bulk |
| Program Memory Type | OTP |
| Supplier Device Package | 40-DIP |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
Tier Pricing
xVolume Pricing
💡 Custom Pricing Available:
For quantities exceeding 10,000 units or special requirements, please contact our sales team for a customized quote.
Datasheet
xMC68HC705C8AFU Datasheet
Official datasheet from Freescale Semiconductor with complete electrical specifications, application circuits, and package information.
Download PDF DatasheetSource: Freescale Semiconductor • Format: PDF
MC68HC705C8AFU vs MC68HC705C8ACP vs MC68HC705C9ACP
Same silicon die in different packages — compare I/O count, footprint, and form factor to find the best fit for your PCB design.
| Parameter | MC68HC705C8AFU Current | MC68HC705C8ACP | MC68HC705C9ACP |
|---|---|---|---|
| Core Processor | M68HC05 | HC05 | HC05 |
| Speed | 2.1MHz | 2.1MHz | 2.1MHz |
| Program Memory Size | 8KB (8K x 8) | 8KB (8K x 8) | 16KB (16K x 8) |
| RAM Size | 304 x 8 | 304 x 8 | 352 x 8 |
| Number of I/O | 31 | 24 | 24 |
| Package / Case | 40-DIP (0.600\ | 40-DIP (0.600\ | 40-DIP (0.600\ |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Peripherals | POR, WDT | POR, WDT | POR, WDT |
| Connectivity | SCI, SPI | SCI, SPI | SCI, SPI |
| Product Status | Active | Obsolete | Obsolete |
| Price | $8.01 | $8.57 | $10.59 |
| Availability | In Stock | In Stock | In Stock |
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