ATMEGA8U2-MUR vs ATMEGA8A-MUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA8U2-MUR sa pamamagitan ng Microchip Technology at ATMEGA8A-MUR 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
ATMEGA8U2-MUR - 8KB Flash 16MHz AVR USB MCU | Microchip
ATMEGA8U2-MUR ✓ NakahandaMicrochip Technology
ATMEGA8A-MUR - AVR 8-bit MCU 16MHz 8KB Flash | Microchip
ATMEGA8A-MUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA8U2-MUR | ATMEGA8A-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR | AVR |
| Core Size | 8-bit | 8-Bit |
| Maksimum na Taktiko ng Oras | 16 MHz | — |
| Program Memory Size | 8 KB (4K x 16) FLASH | 8 KB (4K x 16) |
| EEPROM Size | 512 B | 512 B |
| SRAM Size | 512 B | — |
| Connectivity | SPI, UART/USART, USB | I2C, SPI, UART/USART |
| Number of I/O | 22 | 23 |
| USB Controller | Full-speed USB 2.0 device | — |
| Timers/Counters | 2 (with compare modes and PWM) | 3 (two 8-bit, one 16-bit) |
| Watchdog Timer | Yes (programmable) | — |
| Volte ng Pagbibigay | [DATA_NEEDED: supply voltage range] | 4.5 V to 5.5 V |
| Width ng Data Bus | 8 bit | — |
| Packhaging | 32-VFQFN (5x5 mm) Exposed Pad | 32-VQFN (5x5 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| Tindminan RoHS | Compliant | — |
| Speed | — | 16 MHz |
| Program Memory Type | — | FLASH |
| RAM Size | — | 1 KB |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 6 |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Instructions | — | 130 (mostly single-cycle) |
| Katayuan ng Lifecycle | — | Active |