MC68332 vs MC68332ACEH25 Comparison
Detailed side-by-side comparison of MC68332 by NXP Semiconductors and MC68332ACEH25 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
MC68332ACEH25 - 32-Bit 25MHz CPU32 MCU, 132-PQFP | NXP
MC68332ACEH25 ⚠ Last Time BuySpecification Comparison
| Parameter | MC68332 | MC68332ACEH25 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Last Time Buy | Last Time Buy |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $23.18 | $35.54 |
| Core | CPU32 (68020-derived 32-bit) | CPU32 (M68300 family, 32-bit) |
| Architecture | M68000 family, 32-bit internal | — |
| Maximum Clock Frequency | 25 MHz | 25 MHz |
| Bus Width | 32-bit (internal); external 8/16/32-bit selectable | — |
| Program Memory | ROMless (external memory required) | — |
| Internal SRAM | 2 KB | — |
| Time Processing Unit (TPU) | Yes (microcoded timing coprocessor) | — |
| Queued Serial Module (QSM) | Yes (SPI + SCI/UART) | — |
| System Integration Module (SIM) | Yes (chip-selects, clocks, watchdog) | — |
| Common Intermodule Bus (IMB) | Yes | — |
| Package | PQFP-132 (24.13 mm x 24.13 mm) | 132-PQFP (24.13 x 24.13 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Voltage | 5 V (typical) | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| RoHS Status | compliant (lead-free suffix variants; legacy variants may differ) | Non-compliant (legacy part) |
| IC Type | 32-Bit Modular Microcontroller IC | — |
| Family | M683xx (CPU32) | — |
| Status | End-of-Life; not recommended for new designs | — |
| Processor Series | — | M683xx (CPU32) |
| Data Bus Width | — | 32 bit |
| Program Memory Type | — | ROMless (external memory required) |
| On-chip SRAM | — | 2 KB |
| Supply Voltage | — | 5 V |
| Operating Temperature Range | — | -40C to +85C (automotive) |
| Peripheral Modules | — | CPU32, SIM, TPU, QSM (via IMB) |
| Timers / TPU Channels | — | 16 channels (TPU) |
| Serial Interfaces | — | QSM (queued SPI + SCI/UART) |
| I/O Pins | — | [DATA_NEEDED: I/O pin count] |
| Automotive Grade | — | Yes (AEC-Q100 qualified family) |