MC908QY1ACDTE vs MC68HC908QY1CDTE Comparison
Detailed side-by-side comparison of MC908QY1ACDTE by NXP Semiconductors and MC68HC908QY1CDTE 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 | MC908QY1ACDTE | MC68HC908QY1CDTE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.05 | $1.68 |
| Core Architecture | M68HC08 (CISC, Von Neumann) | — |
| Program Memory | 1.5 KB Flash | — |
| RAM | 128 bytes | — |
| Data EEPROM | 0 bytes (not present on this variant) | — |
| CPU Bit Width | 8-bit | — |
| Internal Bus Speed | 32 MHz (8 MHz external osc source) | — |
| Supply Voltage | 4.5 V to 5.5 V | — |
| I/O Pins | 14 | — |
| Package | TSSOP-16 (0.65 mm pitch) | 16-pin TSSOP |
| ADC | 4-channel, 8-bit | Not present |
| Timers | 2x 16-bit (TPM) | — |
| Communication | SCI (UART) | — |
| Debug Interface | Single-wire BDM | — |
| Keyboard Interrupt | Yes (KBI with wake-up) | — |
| Operating Temperature | -40C to +85C | -40C to +85C (Industrial) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (per JEDEC J-STD-020) | — |
| RoHS Status | Compliant | Compliant |
| Core Processor | — | HC08 / CPU08 |
| Core Size | — | 8-bit |
| Maximum CPU Frequency | — | 8 MHz |
| Program Memory Size | — | 1.5 KB (1.5K x 8) Flash |
| RAM Size | — | 128 x 8 (128 bytes) |
| EEPROM Size | — | None |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| Number of I/O Pins | — | 13 |
| Peripherals | — | LVD, POR, PWM, Timer |
| Connectivity | — | None (no UART/SPI/I2C) |
| Packaging | — | Tube |