ATMEGA8U2-AU vs ATMEGA8U2-MUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA8U2-AU sa pamamagitan ng Microchip Technology at ATMEGA8U2-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-AU - 16MHz 8-bit AVR USB MCU 8KB Flash TQFP-32
ATMEGA8U2-AU ✓ NakahandaMicrochip Technology
ATMEGA8U2-MUR - 8KB Flash 16MHz AVR USB MCU | Microchip
ATMEGA8U2-MUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA8U2-AU | ATMEGA8U2-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | — |
| Program Memory (Flash) | 8 KB (4K x 16) | — |
| EEPROM | 512 B | — |
| SRAM | 512 B | — |
| Maximum CPU Speed | 16 MHz (16 MIPS) | — |
| Supply Voltage (Vcc) | 2.7 V to 5.5 V | — |
| USB Interface | USB 2.0 Full-Speed (12 Mbps), on-chip transceiver | — |
| General-Purpose I/O | 22 lines | — |
| Timers/Counters | Two 16-bit, plus watchdog | 2 (with compare modes and PWM) |
| PWM Channels | 6 | — |
| ADC | 10-bit | — |
| Communication Peripherals | USB, USART/UART, SPI, TWI (I2C) | — |
| Temperature na Operasyon | -40 C to +85 C | [DATA_NEEDED: operating temperature range] |
| Packhaging | 32-pin TQFP (7x7 mm, 0.8 mm pitch) | 32-VFQFN (5x5 mm) Exposed Pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 3 (168 hours) | — |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Core Processor | — | AVR |
| Core Size | — | 8-bit |
| Maksimum na Taktiko ng Oras | — | 16 MHz |
| Program Memory Size | — | 8 KB (4K x 16) FLASH |
| EEPROM Size | — | 512 B |
| SRAM Size | — | 512 B |
| Connectivity | — | SPI, UART/USART, USB |
| Number of I/O | — | 22 |
| USB Controller | — | Full-speed USB 2.0 device |
| Watchdog Timer | — | Yes (programmable) |
| Volte ng Pagbibigay | — | [DATA_NEEDED: supply voltage range] |
| Width ng Data Bus | — | 8 bit |
| Packaging | — | Tape & Reel (TR) |