ATMEGA6490-16AUR vs ATMEGA3290PA-AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA6490-16AUR 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
ATMEGA6490-16AUR - 8-bit AVR MCU 64KB Flash 16MHz LCD | Microchip
ATMEGA6490-16AUR ✓ NakahandaMicrochip Technology
ATMEGA3290PA-AUR - 8-Bit AVR MCU 32KB 20MHz TQFP-100 | Microchip
ATMEGA3290PA-AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA6490-16AUR | ATMEGA3290PA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Program Memory | 64 KB (32K x 16) ISP, read-while-write | — |
| EEPROM | 2 KB | — |
| SRAM | 4 KB | — |
| Maximum CPU Speed | 16 MHz | — |
| General Purpose I/O | 54 / 69 lines | — |
| Working Registers | 32 general purpose registers | — |
| LCD Controller | Integrated segment LCD driver | — |
| ADC | 8-channel 10-bit | — |
| Debug / Boundary Scan | JTAG interface | — |
| Volte ng Pagbibigay | 4.5 V to 5.5 V (16 MHz grade) | — |
| Low Power Technology | picoPower | — |
| Packhaging | 100-TQFP (14 x 14 mm) | TQFP-100 (14x14 mm), 0.8 mm pitch |
| Temperature na Operasyon | -40C to +85C (industrial) | -40C to +85C (Industrial) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (R suffix) | — |
| Tindminan RoHS | Compliant (GREEN, per FindIC data) | Green / Compliant (per FindIC listing) |
| Instructions | 130 instructions, mostly single-cycle | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Program Memory Type | — | FLASH |
| Program Memory Size | — | 32KB (16K x 16) |
| RAM Size | — | 2KB |
| EEPROM Size | — | 1KB |
| 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) |