AT89C51CC03CA-RDTUM vs AT89C51CC03CA-RLTUM Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng AT89C51CC03CA-RDTUM sa pamamagitan ng Microchip Technology at AT89C51CC03CA-RLTUM sa pamamagitan ng Microchip Technology. 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.
Microchip Technology
AT89C51CC03CA-RDTUM - 8-bit CAN MCU, 64KB Flash, 40MHz | Microchip
AT89C51CC03CA-RDTUM ✓ NakahandaMicrochip Technology
AT89C51CC03CA-RLTUM - 8-bit 8051 MCU 64KB Flash CAN VQFP-44 | Microchip
AT89C51CC03CA-RLTUM ✓ NakahandaPagsanggunian na paghahambing
| Parametro | AT89C51CC03CA-RDTUM | AT89C51CC03CA-RLTUM |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 80C51 (MCS-51 compatible), 8-bit | — |
| CPU Clock (max) | 40 MHz (X2 mode from 20 MHz crystal) | — |
| Instruction Throughput | 6.66 MIPS | — |
| Program Memory (Flash) | 64 KB (64K x 8) in-system programmable | 64 KB (64K x 8) in-system programmable |
| Boot Flash | 2 KB dedicated bootloader region | 4 KB (CAN/UART bootloader) |
| SRAM | 2 KB (2048 bytes) | — |
| Data EEPROM | 2048 bytes | — |
| CAN Controller | Full CAN 2.0A / 2.0B, hardware protocol engine | CAN 2.0B, 15 message objects, up to 1 Mbit/s |
| Programmable I/O Lines | 32 | — |
| Timer/Counters | Three 16-bit | — |
| Watchdog | Hardware, programmable | — |
| Operating Voltage | 3.0 V to 5.5 V | — |
| Temperature na Operasyon | -40C to +85C | -40C to +85C (industrial) |
| Packhaging | VQFP-64 (10x10 mm) | 44-pin VQFP (10x10 mm) |
| Uri ng Pagpapasok | Surface Mount, Tray packaging | Surface Mount |
| Flash Endurance | 1000 write/erase cycles | 1,000 write/erase cycles |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Core | — | 80C51 8-bit (MCS-51 compatible) |
| Series | — | AT89C51 CAN family |
| Maksimum na Taktiko ng Oras | — | 40 MHz (X1 mode), 20 MHz X2 mode |
| RAM | — | 2.25 KB (256 B internal + 2 KB XRAM) |
| EEPROM | — | 2 KB |
| Supply Voltage (Vcc) | — | 3.0 V to 5.5 V |
| I/O Lines | — | 32 programmable |
| Timers | — | 3 x 16-bit timer/counters |
| UART | — | 2 |
| SPI | — | Yes |
| ADC | — | 10-bit, 8 channels |
| Watchdog Timer | — | Hardware, programmable |