MC68HC000CRC8 vs MC68HC001EI8 Comparison
Detailed side-by-side comparison of MC68HC000CRC8 by NXP Semiconductors and MC68HC001EI8 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MC68HC000CRC8 | MC68HC001EI8 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $25.95 | $48.40 |
| Manufacturer | NXP Semiconductors (formerly Motorola / Freescale) | — |
| Product Family | M68000 (M68k) | — |
| Core | M68000, 1 core | — |
| Architecture | CISC, 16-bit external data bus / 32-bit internal | — |
| Data Width | 32-bit (internal), 16-bit (external) | — |
| Address Width | 24-bit (16 MB external address space) | — |
| Maximum Clock Frequency | 8 MHz | — |
| Supply Voltage | 5 V +/- 5% | — |
| Technology | Static HCMOS | — |
| Package | 68-pin PGA / CPGA-68 (26.92 x 26.92 mm) | 68-PLCC (24.21 x 24.21 mm) |
| Mounting Type | Through-Hole | Surface Mount |
| Operating Temperature | -40 C to +85 C (industrial) | [DATA_NEEDED: operating temperature range] |
| Interrupt Controller | Yes - 7 autovector + 192 software vectors | — |
| Bus Arbitration | Yes - on-chip | — |
| Instruction Set Compatibility | M68k, object-code compatible with MC68000 | — |
| RoHS Status | Non-compliant (ceramic PGA) | [DATA_NEEDED: RoHS status] |
| Lead-Free | Contains lead (ceramic package) | — |
| Core Processor | — | EC000 (M68000 family) |
| Number of Cores | — | 1 |
| Bus Width | — | 32-bit internal / 16-bit external data bus |
| Speed | — | 8 MHz |
| Address Bus Width | — | 24-bit (16 MB external address space) |
| Voltage - I/O | — | 5.0 V |
| Co-Processors / DSP | — | None |
| RAM Controllers | — | None (external memory required) |
| Graphics Acceleration | — | No |
| Display & Interface Controllers | — | None |
| Ethernet | — | No |
| SATA | — | No |
| USB | — | No |
| Lead Status | — | [DATA_NEEDED: lead-free status] |
| Lifecycle Status | — | Obsolete per third-party listing |
| Peripherals | — | External (no on-chip peripherals) |