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