MC908QT4ACPE vs MC908QT2ACFQE Comparison
Detailed side-by-side comparison of MC908QT4ACPE by NXP Semiconductors and MC908QT2ACFQE 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 | MC908QT4ACPE | MC908QT2ACFQE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.05 | $0.65 |
| Core Architecture | HC08 (M68HC08), 8-bit CISC | HC08 (M68HC08 family) |
| Program Memory | 4 KB FLASH (4K x 8) | — |
| RAM | 128 bytes | — |
| Maximum CPU Frequency | 8 MHz internal bus | — |
| Supply Voltage | 3.0 V to 5.5 V (variant spec: 4.5 V to 5.5 V) | — |
| I/O Pins | 6 (5 bidirectional + 1 input-only per QT4 family) | — |
| Package | 8-pin PDIP (0.300 inch / 7.62 mm pitch) | — |
| Mounting Type | Through-Hole (DIP) | Surface Mount |
| On-chip Oscillator | Yes (internal, eliminates external crystal) | — |
| Timers | 1 Timer Interface Module (TIM) with PWM channels | — |
| ADC | [DATA_NEEDED: ADC channels] | [DATA_NEEDED: on-chip ADC channels] |
| Program/Erase Cycles | [DATA_NEEDED: FLASH endurance cycles] | — |
| Operating Temperature | [DATA_NEEDED: industrial temperature range] | — |
| Debug Interface | Background Debug Mode (BDM) | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| MSL Level | 1 (unlimited floor life at <30 C / 85% RH) | [DATA_NEEDED: MSL level] |
| Data Bus Width | — | 8-bit |
| Program Memory Size | — | 1.5 KB (1.5K x 8) Flash |
| RAM Size | — | 128 bytes (128 x 8) |
| Maximum Clock Frequency | — | 8 MHz |
| Number of I/O Pins | — | 5 |
| Oscillator Type | — | Internal |
| Package / Case | — | 8-VDFN Exposed Pad (4x4 mm) |
| Operating Voltage Range | — | [DATA_NEEDED: VDD min/max] |
| Operating Temperature Range | — | [DATA_NEEDED: temperature range] |
| Packaging | — | Tube |