MC68CK16Z1CAG16 vs MC68334GEH16 Comparison
Detailed side-by-side comparison of MC68CK16Z1CAG16 by NXP Semiconductors and MC68334GEH16 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MC68CK16Z1CAG16 - 16-Bit HC16 16MHz ROMless MCU | NXP
MC68CK16Z1CAG16 ✗ End of Life
Specification Comparison
| Parameter | MC68CK16Z1CAG16 | MC68334GEH16 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | End of Life | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $12.60 | $17.85 |
| Manufacturer | NXP Semiconductors | — |
| Series | HC16 | — |
| Core Processor | CPU16 | — |
| Core Size | 16-Bit | — |
| Core Architecture | CISC | — |
| Speed | 16 MHz | — |
| Program Memory Type | ROMless | — |
| Program Memory Size | External (ROMless) | — |
| RAM Size | 1 KB | — |
| Number of I/O | 16+ | — |
| Oscillator Type | Internal | — |
| Supply Voltage | 3.3 V / 5 V | — |
| Package | 144-LQFP (20x20 mm) | 132-pin PQFP (24.13 x 24.13 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Grade | Industrial ('CK' suffix) | — |
| Automotive Qualified | Yes (Automotive family) | — |
| Instruction Set Compatibility | Upward code-compatible with 68HC11 family | — |
| Inter-Module Bus (IMB) | Yes | — |
| RoHS Status | Compliant | [DATA_NEEDED: lot-dependent; earlier PQFP runs often non-RoHS] |
| Lifecycle Status | End of Life (EOL) | — |
| Core | — | CPU32 (M68300 family) |
| Architecture | — | 32-bit CISC, 68000-derived |
| Maximum CPU Frequency | — | 16 MHz |
| Program Memory | — | ROMless (external memory required) |
| On-chip RAM | — | 1 KB |
| Time Processing Unit (TPU) | — | Yes (on-chip) |
| System Integration Module (SIM) | — | Yes (on-chip, with chip-select logic and DRAM refresh) |
| External Data Bus | — | 16-bit |
| External Address Bus | — | 24-bit (16 MB linear) |
| Operating Supply Voltage | — | 5 V (typical, VCC range [DATA_NEEDED: full range]) |
| Operating Temperature Range | — | [DATA_NEEDED: industrial or automotive grade] |
| I/O Voltage | — | 5 V CMOS |
| Lead-Free | — | [DATA_NEEDED: lot-dependent] |
| MSL Level | — | [DATA_NEEDED] |