MC68334GCEH20 vs MC68332ACEH25 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MC68334GCEH20 sa pamamagitan ng NXP Semiconductors at MC68332ACEH25 sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
NXP Semiconductors
MC68332ACEH25 - 32-Bit 25MHz CPU32 MCU, 132-PQFP | NXP
MC68332ACEH25 ⚠ Huling PagbiliPagsanggunian na paghahambing
| Parametro | MC68334GCEH20 | MC68332ACEH25 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Obsolete | Huling Pagbili |
| Manufacturer | NXP Semiconductors (formerly Freescale / Motorola) | — |
| Product Type | 32-bit Microcontroller (MCU) | — |
| Core Architecture | CPU32 (M68300 / 68k family) | — |
| Instruction Set | M68000 compatible | — |
| Operating Frequency (Max) | 20 MHz | — |
| Width ng Data Bus | 32-bit (internal) / 16-bit (external) | 32 bit |
| Program Memory | ROMless (external memory required) | — |
| RAM Size | 1 Kbyte (1024 bytes) standby RAM | — |
| Packhaging | 132-pin PQFP (Plastic Quad Flat Pack), 24.13 x 24.13 mm | 132-PQFP (24.13 x 24.13 mm) |
| Integrated Peripherals | System Integration Module (SIM), Time Processing Unit (TPU) | — |
| Volte ng Pagbibigay | 5 V typical [DATA_NEEDED: exact range] | 5 V |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: industrial temperature limits] | -40C to +85C (automotive) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | [DATA_NEEDED: requires verification - Freescale-era part] | Non-compliant (legacy part) |
| Lead-Free | [DATA_NEEDED: requires verification] | — |
| Core | — | CPU32 (M68300 family, 32-bit) |
| Processor Series | — | M683xx (CPU32) |
| Maksimum na Taktiko ng Oras | — | 25 MHz |
| Program Memory Type | — | ROMless (external memory required) |
| On-chip SRAM | — | 2 KB |
| 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) |