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LIMCHIP CO., LIMITED
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MC68711E20CFNE2
Brand: NXP Semiconductors
The MC68711E20CFNE2 is a legacy M68HC11-family 8-bit MCU with 20 KB of UV-erasable EPROM program memory, an 8-channel ADC and SCI/SPI serial interfaces in a 52-pin PLCC package. It remains a sourcing option for legacy industrial control systems and retro-computing projects that still rely on the original M68HC11 architecture.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| NXP | MC68711E20CFNE2 | 438 | 25+ | NXP Semiconductors MC68711E20CFNE2 M68HC11 8-bit MCU with EPROM program memory; confirm date code, lot and packing condition by RFQ. |
Listed stock and date code are subject to final RFQ confirmation.
MCU / Processor Specifications
| Parameter | Value / Specification |
|---|---|
| Core / Architecture | M68HC11, 8-bit MCU |
| Clock | E-clock up to 2 MHz |
| Memory | 20 KB EPROM; 768 bytes RAM; 512 bytes EEPROM |
| Interfaces | SCI, SPI, 8-channel ADC, timer system, GPIO, watchdog/COP |
| Package / Case | 52-PLCC (FN) |
| Supply Voltage | 5 V class supply; ct operating range not published in the sourced erpt |
| Operating Temperature | 0°C to +70°C |
| Application Class | Legacy M68HC11-family 8-bit MCU with UV-erasable EPROM program memory |
Embedded Processor Features & Applications
- 20 KB EPROM program memory supports UV-erasable, reprogrammable legacy designs
- 8-channel ADC integrates analog sensor reading directly on the MCU
- SCI and SPI serial interfaces cover common legacy communication needs
- On-chip EEPROM stores calibration data separately from the main EPROM program
- Watchdog/COP timer improves reliability in unattended legacy equipment
- 52-pin PLCC package suits legacy through-hole and socketed board designs
Need Price & Availability for MC68711E20CFNE2?
LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for MC68711E20CFNE2.
Listed stock is subject to final RFQ confirmation.
For faster RFQ confirmation, please include:
- Required quantity
- Target date code
- Package / case requirement
- Delivery country
- Company name and contact person
- Target price if available
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Quality, Shipping & Payment
Commercial and shipment details for MC68711E20CFNE2 are confirmed with the formal quotation.
Shipping
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Payment
Payment method, currency and trade terms are confirmed in the formal quotation or proforma invoice. Contact our sales team for the options available for your order.
Frequently Asked Questions
Is MC68711E20CFNE2 available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for MC68711E20CFNE2 by RFQ.
What should buyers check before ordering MC68711E20CFNE2?
Buyers should check exact suffix, package, memory option, firmware compatibility and lifecycle status for MC68711E20CFNE2, together with live stock and traceable supply.
How do I request a quote for MC68711E20CFNE2?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.