AT90USB82-16MU vs ATMEGA8U2-MU Comparaison
Comparaison détaillée côte à côte de AT90USB82-16MU par Microchip Technology et ATMEGA8U2-MU par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
ATMEGA8U2-MU - 8KB Flash 16MHz AVR USB MCU | Microchip (Tape & Reel)
ATMEGA8U2-MU ✓ ActifComparaison des spécifications
| Paramètre | AT90USB82-16MU | ATMEGA8U2-MU |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Microcontroller Type | 8-bit AVR RISC-based microcontroller | — |
| Fréquence d'horloge maximale | 16 MHz | 16 MHz |
| Maximum Throughput | 16 MIPS at 16 MHz | — |
| Program Memory | 8 KB self-programming ISP flash | — |
| Flash Read-While-Write | Supported | — |
| EEPROM | 512 bytes | — |
| SRAM | 512 bytes | — |
| General-Purpose I/O Lines | 22 lines | — |
| General-Purpose Working Registers | 32 registers | — |
| Timer/Counter Blocks | 2 flexible timer/counters with compare and PWM | — |
| Operating Voltage | 2.7 V to 5.5 V | — |
| Instruction Set | 135 AVR instructions | — |
| USB Interface | USB device connectivity | — |
| Bootloader | USB DFU bootloader | — |
| Debug Interface | DebugWire on-chip debug | — |
| Boîtier | 32-pin VQFN, 5 mm x 5 mm | 32-VFQFN (5x5 mm) Exposed Pad |
| Type de montage | Surface mount | Surface Mount |
| Statut RoHS | unknown | Compliant |
| REACH Status | unknown | — |
| AEC-Q100 Qualification | not_applicable | — |
| Core Processor | — | AVR |
| Core Size | — | 8-bit |
| 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 |
| Timers/Counters | — | 2 (with compare modes and PWM) |
| Watchdog Timer | — | Yes (programmable) |
| Tension d'alimentation | — | [DATA_NEEDED: supply voltage range] |
| Largeur du bus de données | — | 8 bit |
| Packaging | — | Tape & Reel (TR) |
| Température de fonctionnement | — | [DATA_NEEDED: operating temperature range] |