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MC68HC705SR3PE–Microcontroller, HC05 @ 4MHz, 40-DIP (0.600\ | NXP USA Inc.
✓ RoHS● Obsolete The MC68HC705SR3PE is a microcontroller from NXP USA Inc., featuring HC05 running at 4MHz,...
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Description
x
✓ RoHS● Obsolete
The MC68HC705SR3PE is a microcontroller from NXP USA Inc., featuring HC05 running at 4MHz, in 40-DIP (0.600\ package. Specified operating temperature: 0°C ~ 70°C (TA).
📋 Key Specifications
- Core Processor:HC05
- Speed:4MHz
- Program Memory Size:3.75KB (3.75K x 8)
- RAM Size:192 x 8
- Number of I/O:32
- Package / Case:40-DIP (0.600\
- Operating Temperature:0°C ~ 70°C (TA)
- Peripherals:LED, POR
🎯 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 MC68HC705SR3PE?
According to the specifications, the MC68HC705SR3PE is rated for operation from 0°C ~ 70°C (TA).
What package is the MC68HC705SR3PE available in?
The MC68HC705SR3PE is offered in 40-DIP (0.600\ package format.
What processor is integrated in the MC68HC705SR3PE?
The MC68HC705SR3PE integrates HC05 processor.
Is the MC68HC705SR3PE RoHS compliant?
Yes, the MC68HC705SR3PE is listed as RoHS compliant.
Where can I find detailed specifications for MC68HC705SR3PE?
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 | HC05 |
|---|---|
| Speed | 4MHz |
| Program Memory Size | 3.75KB (3.75K x 8) |
| RAM Size | 192 x 8 |
| Number of I/O | 32 |
| Package / Case | 40-DIP (0.600\ |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Peripherals | LED, POR |
| Product Status | Obsolete |
| Core Size | 8-Bit |
| Data Converters | A/D 4x8b |
| DigiKey Programmable | Not Verified |
| Mounting Type | Through Hole |
| Oscillator Type | Internal |
| Package | Tube |
| Program Memory Type | OTP |
| Supplier Device Package | 40-PDIP |
| 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
xMC68HC705SR3PE Datasheet
Official datasheet from NXP USA Inc. with complete electrical specifications, application circuits, and package information.
Download PDF DatasheetSource: NXP USA Inc. • Format: PDF
MC68HC705SR3PE vs MC68HC705SR3CP vs MC68HC705P6ACP
Same silicon die in different packages — compare I/O count, footprint, and form factor to find the best fit for your PCB design.
| Parameter | MC68HC705SR3PE Current | MC68HC705SR3CP | MC68HC705P6ACP |
|---|---|---|---|
| Core Processor | HC05 | HC05 | HC05 |
| Speed | 4MHz | 4MHz | 2.1MHz |
| Program Memory Size | 3.75KB (3.75K x 8) | 3.75KB (3.75K x 8) | 4.5KB (4.5K x 8) |
| RAM Size | 192 x 8 | 192 x 8 | 176 x 8 |
| Number of I/O | 32 | 32 | 21 |
| Package / Case | 40-DIP (0.600\ | 40-DIP (0.600\ | 28-DIP (0.600\ |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Peripherals | LED, POR | LED, POR | POR, WDT |
| Product Status | Obsolete | Obsolete | Obsolete |
| RoHS | Compliant | — | — |
| Price | $12.57 | $14.18 | $4.16 |
| Availability | In Stock | In Stock | In Stock |
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