MC68EC040RC40A vs MC68EC040RC33A-FR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MC68EC040RC40A sa pamamagitan ng NXP Semiconductors at MC68EC040RC33A-FR sa pamamagitan ng Freescale Semiconductor. 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.
Freescale Semiconductor
MC68EC040RC33A-FR - 33MHz 68040 MPU 179-PGA | Freescale
MC68EC040RC33A-FR ⚠ Huling PagbiliPagsanggunian na paghahambing
| Parametro | MC68EC040RC40A | MC68EC040RC33A-FR |
|---|---|---|
| Brand | NXP Semiconductors | Freescale Semiconductor |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Obsolete | Huling Pagbili |
| Processor Type | M680x0 32-Bit Microprocessor | M680x0 32-Bit Microprocessor |
| Core Architecture | M68040 (M680x0 CISC) | CISC (M68000 family) |
| Maksimum na Taktiko ng Oras | 40 MHz | — |
| Core Count | 1 | — |
| Width ng Data Bus | 32-bit | 32-bit (with dynamic bus sizing) |
| Supply Voltage na Operasyon | 5 V | — |
| Integrated Cache | 8 KB I-cache + 8 KB D-cache | — |
| MMU (Memory Management Unit) | Not present (EC variant) | — |
| FPU (Floating-Point Unit) | Not present (EC variant) | — |
| Package Type | 179-pin PGA (Pin Grid Array) | — |
| Package Dimensions | 47.24 x 47.24 mm | — |
| Uri ng Pagpapasok | Through-Hole / Socket | Through-Hole (Pin Grid Array socket) |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Process Technology | HCMOS | — |
| Packaging (shipping) | Tray | — |
| Lead Free / RoHS | [DATA_NEEDED: RoHS compliance] | — |
| Core | — | 68040 (EC variant, no full MMU) |
| Operating Frequency | — | 33 MHz |
| Volte ng Pagbibigay | — | 5 V |
| On-Chip Cache | — | 8 KB unified instruction/data |
| Address Bus Width | — | 32-bit |
| FPU | — | On-die (RC package includes FPU) |
| MMU | — | Bypassed / EC mode (no full translation) |
| Technology | — | HCMOS |
| Packhaging | — | 179-Pin PGA (47.24 x 47.24 mm) |
| Lead Status | — | Contains Lead (ceramic PGA) |
| Tindminan RoHS | — | Non-Compliant (per digchip.com datasheet excerpt) |
| Manufacturer | — | Freescale Semiconductor (Motorola legacy) |
| Series | — | MC68040 family |