AT80C32X2-RLTUM vs W78E052DDG Vergleich
Detaillierter Direktvergleich von AT80C32X2-RLTUM von Microchip Technology und W78E052DDG von Nuvoton Technology Corporation. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Microchip Technology
AT80C32X2-RLTUM - 8-Bit 8051 ROMless MCU, 40/20MHz, 44-VQFP | Microchip
AT80C32X2-RLTUM ✓ Aktiv
Spezifikationsvergleich
| Parameter | AT80C32X2-RLTUM | W78E052DDG |
|---|---|---|
| Marke | Microchip Technology | Nuvoton Technology Corporation |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | NRND |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $4,20 | $1,60 |
| Core Architecture | 80C51 / 80C52 (8051-compatible) | — |
| Datenbusbreite | 8-bit | — |
| Maximale Taktfrequenz | 40 MHz (5 V) / 20 MHz (3 V) | 40 MHz |
| Program Memory Type | ROMless (external) | — |
| Program Memory Size | 0 KB (external up to 64 KB) | — |
| Data RAM | 256 bytes scratchpad | — |
| I/O Pins | 32 (4 ports x 8 bits) | — |
| Timers/Counters | 3 x 16-bit | — |
| UART | 1 full-duplex | 1 full-duplex UART |
| Interrupt Sources | 6 (2 priority levels) | — |
| Operating Voltage | 2.7 V to 5.5 V | — |
| Betriebstemperatur | -40C to +85C (industrial) | — |
| Gehäuse | 44-pin VQFP (10x10 mm) | 40-pin DIP |
| Montageart | Surface Mount | Through-hole |
| Process Technology | CMOS, 0.5 um | — |
| RoHS-Status | Compliant | — |
| Lead-Free | Yes | — |
| MSL-Level | 3 (per JEDEC J-STD-020) | — |
| Microcontroller Type | — | 8-bit 8051-compatible CISC microcontroller |
| Program Memory | — | 8 KB flash (8K × 8) |
| RAM | — | 256 bytes (256 × 8) |
| Number of I/O Pins | — | 36 pins |
| Operating Voltage Range | — | 2.4 V to 5.5 V |
| Mouser Temperature Grade | — | -40°C to 70°C |
| W78E052D Family Temperature Range | — | -40°C to 85°C |
| Architecture | — | 6T/12T configurable 8051 |
| Lead-Free Status | — | Pb-free |
| Lebenszyklusstatus | — | Not Recommended for New Designs |
| Oscillator Type | — | [DATA_NEEDED: oscillator type] |
| Exact Individual Pinout | — | [DATA_NEEDED: pin 1 through pin 40 names and functions] |