MC68HC16Z1CEH16 vs MC9S12XDT256CAG Comparison
Detailed side-by-side comparison of MC68HC16Z1CEH16 by NXP Semiconductors and MC9S12XDT256CAG 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
MC68HC16Z1CEH16 - 16MHz CPU16 MCU 1K RAM ROMless 132-PQFP | NXP
MC68HC16Z1CEH16 ✗ End of LifeNXP Semiconductors
MC9S12XDT256CAG - 16-bit HCS12X MCU, 256KB Flash, 144-LQFP | NXP
MC9S12XDT256CAG ⚠ Last Time BuySpecification Comparison
| Parameter | MC68HC16Z1CEH16 | MC9S12XDT256CAG |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | End of Life | Last Time Buy |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $27.85 | $17.40 |
| Core | CPU16 (16-bit CISC) | HCS12X (16-bit CISC with XGATE co-processor) |
| Series | M68HC16Z1 | — |
| Maximum CPU Clock | 16 MHz | — |
| Program Memory | ROMless (external memory required) | 256 KB Flash |
| On-chip RAM | 1 KB | — |
| Data Bus Width | 16-bit | — |
| Operating Voltage | 3.3 V / 5 V | — |
| Package | 132-pin PQFP (24.13 x 24.13 mm) | 144-pin LQFP (20x20 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Automotive Qualification | AEC-Q100 | — |
| Code Compatibility | Upwardly compatible with M68HC11 family | — |
| Internal Bus | IMB (Intermodule Bus) | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| RoHS Status | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| RAM | — | 16 KB |
| EEPROM | — | 4 KB |
| Maximum CPU Frequency | — | 80 MHz |
| Supply Voltage - Core | — | 2.35 V to 2.75 V |
| Supply Voltage - I/O | — | 4.5 V to 5.5 V |
| I/O Pins | — | 119 |
| CAN Controllers (MSCAN) | — | 5 (CAN 2.0 A/B) |
| SCI / SPI | — | Yes |
| ADC | — | 16-channel, 10-bit |
| PWM Channels | — | 8 |
| Timers | — | ECT (Enhanced Capture Timer) |
| MSL Level | — | [DATA_NEEDED: MSL level] |
| Debug Interface | — | BDM (Background Debug Mode) |
| Lifecycle Status | — | No Longer Manufactured (per NXP product page) |