MC908JK3ECDWE vs MCR908JK1ECDWE Comparison
Detailed side-by-side comparison of MC908JK3ECDWE by NXP Semiconductors and MCR908JK1ECDWE 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
MC908JK3ECDWE - 8-bit HC08 MCU 4KB Flash SOIC-20 | NXP
MC908JK3ECDWE ⚠ Last Time BuyNXP Semiconductors
MCR908JK1ECDWE - 8-Bit HC08 MCU 1.5KB Flash | NXP | 20-SOIC
MCR908JK1ECDWE ✗ End of LifeSpecification Comparison
| Parameter | MC908JK3ECDWE | MCR908JK1ECDWE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Last Time Buy | End of Life |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.78 | $3.55 |
| Core Architecture | M68HC08 (8-bit CISC) | HC08 (CISC, 8-bit) |
| Sub-Family | HC908JK / HC908JL | — |
| Data Bus Width | 8 bit | — |
| Maximum Clock Frequency | 8 MHz | — |
| Program Memory | 4 KB Flash (4K x 8) | — |
| RAM | 128 B (128 x 8) | — |
| On-Chip ADC | Yes (multi-channel) | — |
| Supply Voltage - Operating | 2.7 V to 3.3 V | — |
| Package | 20-pin SOIC (SO-20, 300 mil) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40 C to +85 C | — |
| Number of I/O Pins | Up to 17 GPIO | — |
| Watchdog / COP | Yes (COP watchdog timer) | — |
| Low-Voltage Inhibit (LVI) | Yes | — |
| RoHS Status | [DATA_NEEDED: RoHS status - web snippets did not confirm] | [DATA_NEEDED: rohs status] |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Program Memory Size | — | 1.5 KB (1.5K x 8) FLASH |
| RAM Size | — | 128 x 8 (128 B) |
| CPU Speed | — | 8 MHz |
| Number of I/O | — | 14 |
| Package / Case | — | 20-SOIC (0.295 inch, 7.50 mm width) |
| Supply Voltage | — | 3.3 V or 5 V |
| Oscillator Type | — | External |
| A/D Converter | — | On-chip |
| Connectivity | — | BDM (Background Debug Mode) |
| Operating Temperature Grade | — | Extended (E) |
| Packaging | — | Tube |
| Family | — | HC08JK / HC908JK1 |
| Pin Count | — | 20 |