ATMEGA6490P-AUR vs ATMEGA3290PA-AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA6490P-AUR sa pamamagitan ng Microchip Technology at ATMEGA3290PA-AUR 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
ATMEGA6490P-AUR - 8-bit AVR MCU 64KB Flash LCD | Microchip
ATMEGA6490P-AUR ✓ NakahandaMicrochip Technology
ATMEGA3290PA-AUR - 8-Bit AVR MCU 32KB 20MHz TQFP-100 | Microchip
ATMEGA3290PA-AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA6490P-AUR | ATMEGA3290PA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20 MHz | — |
| Program Memory Size | 64 KB (32K x 16) FLASH | 32KB (16K x 16) |
| Program Memory Type | ISP FLASH, self-programming, read-while-write | FLASH |
| EEPROM Size | 2 KB | 1KB |
| RAM Size | 4 KB | 2KB |
| Number of I/O | 54 (69 including LCD segment drive) | — |
| Peripherals | LCD controller, picoPower, brown-out detect/reset, POR, WDT | — |
| Architecture | Advanced RISC, 130 instructions, 32 x 8-bit working registers | — |
| Volte ng Pagbibigay | [DATA_NEEDED: supply voltage range] | — |
| Temperature na Operasyon | -40C to +85C (A grade, industrial) | -40C to +85C (Industrial) |
| Packhaging | 100-TQFP (14x14 mm) | TQFP-100 (14x14 mm), 0.8 mm pitch |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Programming Interface | ICSP (In-Circuit Serial Programming) | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | Green / Compliant (per FindIC listing) |
| Lifecycle Stage | ACTIVE | — |
| Maksimum na Taktiko ng Oras | — | 20 MHz |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| Instruction Set | — | 131 powerful instructions, most single-clock cycle |
| LCD Driver | — | 4 x 40 Segment LCD Driver |
| Timers | — | Two 8-bit timer/counters with separate prescaler and compare mode; one 16-bit timer/counter |
| Programming Method | — | In-System Programmable (ISP), self-programming Flash |
| Power Modes | — | Idle, Power-save, Power-down, Standby, Extended Standby (picoPower) |