MC9S08QD2MPC vs MC9S08QD4MPC Comparison
Detailed side-by-side comparison of MC9S08QD2MPC by NXP Semiconductors and MC9S08QD4MPC 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 | MC9S08QD2MPC | MC9S08QD4MPC |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.49 | $1.92 |
| Core | HCS08 (S08QD family) | HCS08 (enhanced 8-bit) |
| Data Bus Width | 8 bit | — |
| Instruction Set | HC08 with BGND extension | HC08 with BGND |
| Program Memory | 2 KB Flash | — |
| RAM | 128 bytes | 256 bytes |
| Maximum CPU Frequency | 16 MHz | 16 MHz (8 MHz bus) |
| Supply Voltage | 2.7 V to 5.5 V | — |
| ADC | 4-channel, 10-bit | 4-channel, 10-bit |
| General-Purpose I/O | 6 pins | — |
| Watchdog | Yes (COP with dedicated internal oscillator) | — |
| Debug Interface | Background Debug Mode (BDM) | Background Debug Mode (BDM), single breakpoint + 2 on-chip breakpoints |
| Internal Clock | Yes (internal oscillator, no external crystal required) | — |
| Package | 8-pin PDIP (DIP-8) | 8-pin PDIP (DIP-8, 0.300 inch / 7.62 mm) |
| Mounting Type | Through-Hole | Through-Hole |
| Operating Temperature | -40 C to +85 C | — |
| Packaging | Tube | — |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | Yes |
| Program Memory (Flash) | — | 4 KB |
| General-Purpose I/O Pins | — | 6 |
| Clock Source | — | Internal oscillator, external crystal/resonator support |
| Family | — | S08QD (lowest-end S08 8-bit family) |
| Architecture | — | CISC |