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| PartNumber | AT90USB1287-MU | AT90USB1287-AUR | AT90USB1287-AU |
| Description | 8-bit Microcontrollers - MCU AVR USB 128K FLASH | 8-bit Microcontrollers - MCU USB 128K FLASH 16 MHz | 8-bit Microcontrollers - MCU AVR USB 128K FLASH 16 MHz,Ind Temp |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-64 | TQFP-64 | TQFP-64 |
| Series | AT90USB1287 | AT90USB1287 | AT90USB1287 |
| Core | AVR | AVR | AVR |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 20 MHz | - | 16 MHz |
| Program Memory Size | 128 kB | - | 128 kB |
| Data RAM Size | 8 kB | 8 kB | 8 kB |
| ADC Resolution | 10 bit | - | 10 bit |
| Number of I/Os | 48 I/O | - | 48 I/O |
| Operating Supply Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 85 C | - | + 85 C |
| Packaging | Tray | Reel | Tray |
| Height | 0.95 mm | 1.05 mm | 1.05 mm |
| Length | 9 mm | 14 mm | 14 mm |
| Program Memory Type | Flash | - | Flash |
| Width | 9 mm | 14 mm | 14 mm |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Data RAM Type | SRAM | SRAM | SRAM |
| Data ROM Size | 4 kB | - | 4 kB |
| Data ROM Type | EEPROM | - | EEPROM |
| Interface Type | SPI, TWI, USART | - | 2-Wire, SPI, USART, USB |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 8 | - | 8 Channel |
| Number of Timers/Counters | 4 Timer | - | 4 Timer |
| Processor Series | AT90USBx | AT90USBx | megaAVR |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 260 | 1000 | 90 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.5 V | - | 5.5 V |
| Supply Voltage Min | 2.7 V | - | 2.7 V |
| Unit Weight | 0.007277 oz | 0.012720 oz | 0.012720 oz |
| Product | - | - | MCU |
| Analog Supply Voltage | - | - | - |
| DAC Resolution | - | - | - |
| I/O Voltage | - | - | 2.7 V to 5.5 V |
| Watchdog Timers | - | - | Watchdog Timer |
| Өндіруші | Бөлім № | Сипаттама | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
AT90USB1287-MUR | 8-bit Microcontrollers - MCU USB 128K FLASH 16 MHz | |
| AT90USB1287-MU | 8-bit Microcontrollers - MCU AVR USB 128K FLASH | ||
| AT90USB1287-AUR | 8-bit Microcontrollers - MCU USB 128K FLASH 16 MHz | ||
| AT90USB1287-AU | 8-bit Microcontrollers - MCU AVR USB 128K FLASH 16 MHz,Ind Temp | ||
| AT90USB1287-MUR | Microcontrollers - MCU 8-bit Microcontrollers - MCU USB 128K FLASH 16 MHz | ||
| AT90USB1287-AUR | Microcontrollers - MCU 8-bit Microcontrollers - MCU USB 128K FLASH 16 MHz | ||
| AT90USB1287-MU | Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR USB 128K FLASH | ||
| AT90USB1287-AU | Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR USB 128K FLASH 16 MHz,Ind Temp | ||
| AT90USB1287 | Жаңа және түпнұсқа | ||
| AT90USB1287-16AU | Microcontroller 8-Bit AVR RISC 128KB Flash 64-Pin TQFP - Bulk (Alt: AT90USB1287-16AU) | ||
| AT90USB1287-16AU/R | Жаңа және түпнұсқа | ||
| AT90USB1287-16AUR | IC MCU 8BIT 128KB FLASH 64TQFP | ||
| AT90USB1287-16MU | 8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 48 I/O Pins |