MCHC908QT4MDWE vs MCHC908QY1MDWE Comparison
Detailed side-by-side comparison of MCHC908QT4MDWE by NXP Semiconductors and MCHC908QY1MDWE 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
MCHC908QT4MDWE - 8-bit 4KB Flash MCU 8MHz SOIC-8 | NXP
MCHC908QT4MDWE ✗ End of Life
Specification Comparison
| Parameter | MCHC908QT4MDWE | MCHC908QY1MDWE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | End of Life | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.65 | $3.42 |
| Core Processor | HC08 | — |
| Core Size | 8-Bit | — |
| Core Architecture | CISC, Von Neumann (M68HC08 family) | — |
| CPU Core | CPU08 | — |
| Clock Speed | 8 MHz | — |
| Program Memory Size | 4 KB (4K x 8) FLASH | 1.5 KB (1.5K x 8) FLASH |
| Program Memory Type | FLASH | — |
| EEPROM Size | Not specified in provided data [DATA_NEEDED: EEPROM size] | — |
| RAM Size | 128 x 8 (128 bytes) | 128 bytes (128 x 8) |
| Number of I/O Pins | 5 | — |
| Peripherals | LVD, POR, PWM | — |
| Connectivity | Not specified in provided data [DATA_NEEDED: connectivity] | — |
| ADC | On-chip (per datasheet '4K FLASH W/ADC' description) | Not included (per Mouser datasheet line "W/O ADC") |
| Supply Voltage Range | Not specified in provided data [DATA_NEEDED: supply voltage range] | — |
| Operating Temperature Range | Not specified in provided data [DATA_NEEDED: operating temperature range] | — |
| Package | 8-SOIC (SO-8) | 16-SOIC (0.295 inch / 7.50 mm width) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant (per distributor listings) | Compliant |
| Lead-Free | Yes (per distributor listings) | — |
| Lifecycle Status | End of Life (per NXP product page heading 'End of Life Overview') | — |
| Sub-Family | HC08Q (M68HC08Q) | — |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Family | — | HC08 / HC08Q sub-family |
| Core | — | CPU08 (M68HC08 8-bit CISC) |
| Architecture | — | Von Neumann |
| Number of I/O | — | 13 |
| Maximum CPU Frequency | — | 8 MHz |
| Oscillator Type | — | Internal (factory-trimmed) |
| Supply Voltage | — | 2.7 V to 5.5 V (3.3 V / 5 V nominal) |
| Packaging | — | Tube |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| MSL Level | — | [DATA_NEEDED: MSL rating] |